--- loncom/interface/londocs.pm 2012/05/10 17:56:58 1.484.2.3 +++ loncom/interface/londocs.pm 2025/01/07 21:01:37 1.722 @@ -1,7 +1,7 @@ # The LearningOnline Network # Documents # -# $Id: londocs.pm,v 1.484.2.3 2012/05/10 17:56:58 raeburn Exp $ +# $Id: londocs.pm,v 1.722 2025/01/07 21:01:37 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -40,10 +40,21 @@ use Apache::lonxml; use Apache::lonclonecourse; use Apache::lonnavmaps; use Apache::lonnavdisplay(); +use Apache::lonextresedit(); +use Apache::lontemplate(); +use Apache::lonsimplepage(); +use Apache::lonhomework(); +use Apache::lonpublisher(); +use Apache::loncourserespicker(); use HTML::Entities; +use HTML::TokeParser; +use HTML::LCParser; use GDBM_File; +use File::MMagic; +use File::Copy; use Apache::lonlocal; use Cwd; +use UUID::Tiny ':std'; use LONCAPA qw(:DEFAULT :match); my $iconpath; @@ -54,6 +65,7 @@ my $hashtied; my %alreadyseen=(); my $hadchanges; +my $suppchanges; my %help=(); @@ -67,13 +79,21 @@ sub mapread { } sub storemap { - my ($coursenum,$coursedom,$map)=@_; + my ($coursenum,$coursedom,$map,$contentchg)=@_; + my $report; + if (($contentchg) && ($map =~ /^default/)) { + $report = 1; + } my ($outtext,$errtext)= &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'. - $map,1); + $map,1,$report); if ($errtext) { return ($errtext,2); } - $hadchanges=1; + if ($map =~ /^default/) { + $hadchanges=1; + } elsif ($contentchg) { + $suppchanges=1; + } return ($errtext,0); } @@ -83,6 +103,7 @@ sub authorhosts { my %outhash=(); my $home=0; my $other=0; + my @ids=&Apache::lonnet::current_machine_ids(); foreach my $key (keys(%env)) { if ($key=~/^user\.role\.(au|ca)\.(.+)$/) { my $role=$1; @@ -99,7 +120,6 @@ sub authorhosts { } my $allowed=0; my $myhome=&Apache::lonnet::homeserver($ca,$cd); - my @ids=&Apache::lonnet::current_machine_ids(); foreach my $id (@ids) { if ($id eq $myhome) { $allowed=1; @@ -125,16 +145,131 @@ sub clean { return $title; } +sub default_folderpath { + my ($coursenum,$coursedom,$navmapref) = @_; + return unless ($coursenum && $coursedom && ref($navmapref)); +# Check if entire course is hidden and/or encrypted + my ($hiddenmap,$encryptmap,$folderpath,$hiddentop); + my $toplevel = "uploaded/$coursedom/$coursenum/default.sequence"; + unless (ref($$navmapref)) { + $$navmapref = Apache::lonnavmaps::navmap->new(); + } + if (ref($$navmapref)) { + if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.hiddenresource")) eq 'yes') { + my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) }; + my @resources = $$navmapref->retrieveResources($toplevel,$filterFunc,1,1); + unless (@resources) { + $hiddenmap = 1; + unless ($env{'request.role.adv'}) { + $hiddentop = 1; + if ($env{'form.folder'}) { + undef($env{'form.folder'}); + } + } + } + } + if (lc($$navmapref->get_mapparam(undef,$toplevel,"0.encrypturl")) eq 'yes') { + $encryptmap = 1; + } + } + unless ($hiddentop) { + $folderpath='default&'.&escape(&mt('Main Content')). + '::'.$hiddenmap.':'.$encryptmap.'::'; + } + if (wantarray) { + return ($folderpath,$hiddentop); + } else { + return $folderpath; + } +} +sub validate_supppath { + my ($coursenum,$coursedom) = @_; + my $backto; + if ($env{'form.supppath'} ne '') { + my @items = split(/\&/,$env{'form.supppath'}); + my ($badpath,$got_supp,$supppath,%supphidden,%suppids); + for (my $i=0; $i<@items; $i++) { + my $odd = $i%2; + if ((!$odd) && ($items[$i] !~ /^supplemental(|_\d+)$/)) { + $badpath = 1; + last; + } elsif ($odd) { + my $suffix; + my $idx = $i-1; + if ($items[$i] =~ /^([^:]*)::(|1):::$/) { + $backto .= '&'.$1; + } elsif ($items[$idx] eq 'supplemental') { + $backto .= '&'.$items[$i]; + } else { + $backto .= '&'.$items[$i]; + my $is_hidden; + unless ($got_supp) { + my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom); + if (ref($supplemental) eq 'HASH') { + if (ref($supplemental->{'hidden'}) eq 'HASH') { + %supphidden = %{$supplemental->{'hidden'}}; + } + if (ref($supplemental->{'ids'}) eq 'HASH') { + %suppids = %{$supplemental->{'ids'}}; + } + } + $got_supp = 1; + } + if (ref($suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}) eq 'ARRAY') { + my $mapid = $suppids{"/uploaded/$coursedom/$coursenum/$items[$idx].sequence"}->[0]; + if ($supphidden{$mapid}) { + $is_hidden = 1; + } + } + $suffix = '::'.$is_hidden.':::'; + } + $supppath .= '&'.$items[$i].$suffix; + } else { + $supppath .= '&'.$items[$i]; + $backto .= '&'.$items[$i]; + } + } + if ($badpath) { + delete($env{'form.supppath'}); + } else { + $supppath =~ s/^\&//; + $backto =~ s/^\&//; + $env{'form.supppath'} = $supppath; + } + } + return $backto; +} sub dumpcourse { my ($r) = @_; my $crstype = &Apache::loncommon::course_type(); - $r->print(&Apache::loncommon::start_page('Dump '.$crstype.' Content to Authoring Space')."\n". - &Apache::lonhtmlcommon::breadcrumbs('Dump '.$crstype.' Content to Authoring Space')."\n"); + my ($starthash,$js); + unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) { + $js = <<"ENDJS"; +<script type="text/javascript"> +// <![CDATA[ + +function hide_searching() { + if (document.getElementById('searching')) { + document.getElementById('searching').style.display = 'none'; + } + return; +} + +// ]]> +</script> +ENDJS + $starthash = { + add_entries => {'onload' => "hide_searching();"}, + }; + } + $r->print(&Apache::loncommon::start_page('Copy uploaded content to Authoring Space',$js,$starthash)."\n". + &Apache::lonhtmlcommon::breadcrumbs('Copy uploaded content to Authoring Space')."\n"); $r->print(&startContentScreen('tools')); my ($home,$other,%outhash)=&authorhosts(); unless ($home) { + $r->print('<p class="LC_info">'.&mt('No author or co-author roles on this server.').'</p>'); $r->print(&endContentScreen()); return ''; } @@ -143,128 +278,1402 @@ sub dumpcourse { if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) { # Do the dumping unless ($outhash{'home_'.$env{'form.authorspace'}}) { - $r->print(&endContentScreen()); + $r->print('<p class="LC_info">'.&mt('Selected Authoring Space is not on this server.').'</p>'. + &endContentScreen()); return ''; } - my ($ca,$cd)=split(/\@/,$env{'form.authorspace'}); + my ($ca,$cd)=split(/\:/,$env{'form.authorspace'}); $r->print('<h3>'.&mt('Copying Files').'</h3>'); my $title=$env{'form.authorfolder'}; $title=&clean($title); - my %replacehash=(); - foreach my $key (keys(%env)) { - if ($key=~/^form\.namefor\_(.+)/) { - $replacehash{$1}=$env{$key}; - } + my ($navmap,$errormsg) = + &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs'); + my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; + my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my (%maps,%resources,%titles); + if (!ref($navmap)) { + $r->print($errormsg. + &endContentScreen()); + return ''; + } else { + &Apache::loncourserespicker::enumerate_course_contents($navmap,\%maps,\%resources,\%titles, + 'dumpdocs',$cdom,$cnum); } + my @todump = &Apache::loncommon::get_env_multiple('form.archive'); + my (%tocopy,%replacehash,%lookup,%deps,%display,%result,%depresult,%simpleproblems,%simplepages, + %newcontent,%has_simpleprobs); + foreach my $item (sort {$a <=> $b} (@todump)) { + my $name = $env{'form.namefor_'.$item}; + if ($resources{$item}) { + my ($map,$id,$res) = &Apache::lonnet::decode_symb($resources{$item}); + if ($res =~ m{^uploaded/$cdom/$cnum/\E((?:docs|supplemental)/.+)$}) { + $tocopy{$1} = $name; + $display{$item} = $1; + $lookup{$1} = $item; + } elsif ($res eq 'lib/templates/simpleproblem.problem') { + $simpleproblems{$item} = { + symb => $resources{$item}, + name => $name, + }; + $display{$item} = 'simpleproblem_'.$name; + if ($map =~ m{^\Quploaded/$cdom/$cnum/\E(.+)$}) { + $has_simpleprobs{$1}{$id} = $item; + } + } elsif ($res =~ m{^adm/$match_domain/$match_username/(\d+)/smppg}) { + my $marker = $1; + my $db_name = &Apache::lonsimplepage::get_db_name($res,$marker,$cdom,$cnum); + $simplepages{$item} = { + res => $res, + title => $titles{$item}, + db => $db_name, + marker => $marker, + symb => $resources{$item}, + name => $name, + }; + $display{$item} = '/'.$res; + } + } elsif ($maps{$item}) { + if ($maps{$item} =~ m{^\Quploaded/$cdom/$cnum/\E((?:default|supplemental)_\d+\.(?:sequence|page))$}) { + $tocopy{$1} = $name; + $display{$item} = $1; + $lookup{$1} = $item; + } + } else { + next; + } + } my $crs='/uploaded/'.$env{'request.course.id'}.'/'; $crs=~s/\_/\//g; - foreach my $item (keys(%replacehash)) { - my $newfilename=$title.'/'.$replacehash{$item}; - $newfilename=~s/\.(\w+)$//; - my $ext=$1; - $newfilename=&clean($newfilename); - $newfilename.='.'.$ext; - my @dirs=split(/\//,$newfilename); - my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca"; - my $makepath=$path; - my $fail=0; - for (my $i=0;$i<$#dirs;$i++) { - $makepath.='/'.$dirs[$i]; - unless (-e $makepath) { - unless(mkdir($makepath,0777)) { $fail=1; } - } - } - $r->print('<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: '); - if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) { - if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) { - print $fh &Apache::lonclonecourse::rewritefile( - &Apache::lonclonecourse::readfile($env{'request.course.id'},$item), - (%replacehash,$crs => '') - ); - } else { - print $fh - &Apache::lonclonecourse::readfile($env{'request.course.id'},$item); - } - $fh->close(); - } else { - $fail=1; - } - if ($fail) { - $r->print('<span class="LC_error">'.&mt('fail').'</span>'); - } else { - $r->print('<span class="LC_success">'.&mt('ok').'</span>'); - } - } + my $mm = new File::MMagic; + my $prefix = "/uploaded/$cdom/$cnum/"; + %replacehash = %tocopy; + foreach my $item (sort(keys(%simpleproblems))) { + my $content = &Apache::imsexport::simpleproblem($simpleproblems{$item}{'symb'}); + $newcontent{$display{$item}} = $content; + } + my $gateway = Apache::lonhtmlgateway->new('web'); + foreach my $item (sort(keys(%simplepages))) { + if (ref($simplepages{$item}) eq 'HASH') { + my $pagetitle = $simplepages{$item}{'title'}; + my %fields = &Apache::lonnet::dump($simplepages{$item}{'db'},$cdom,$cnum); + my %contents; + foreach my $field (keys(%fields)) { + if ($field =~ /^(?:aaa|bbb|ccc)_(\w+)$/) { + my $name = $1; + my $msg = $fields{$field}; + if ($name eq 'webreferences') { + if ($msg =~ m{^https?://}) { + $contents{$name} = '<a href="'.$msg.'"><tt>'.$msg.'</tt></a>'; + } + } else { + $msg = &Encode::decode('utf8',$msg); + $msg = $gateway->process_outgoing_html($msg,1); + $contents{$name} = $msg; + } + } elsif ($field eq 'uploaded.photourl') { + my $marker = $simplepages{$item}{marker}; + if ($fields{$field} =~ m{^\Q$prefix\E(simplepage/$marker/.+)$}) { + my $filepath = $1; + my ($relpath,$fname) = ($filepath =~ m{^(.+/)([^/]+)$}); + if ($fname ne '') { + $fname=~s/\.(\w+)$//; + my $ext=$1; + $fname = &clean($fname); + $fname.='.'.$ext; + $contents{image} = '<img src="'.$relpath.$fname.'" alt="Image" />'; + $replacehash{$filepath} = $relpath.$fname; + $deps{$item}{$filepath} = 1; + } + } + } + } + $replacehash{'/'.$simplepages{$item}{'res'}} = $simplepages{$item}{'name'}; + $lookup{'/'.$simplepages{$item}{'res'}} = $item; + my $content = ' +<html> +<head> +<title>'.$pagetitle.'</title> +</head> +<body bgcolor="#ffffff">'; + if ($contents{title}) { + $content .= "\n".'<h2>'.$contents{title}.'</h2>'; + } + if ($contents{image}) { + $content .= "\n".$contents{image}; + } + if ($contents{content}) { + $content .= ' +<div class="LC_Box"> +<h4 class="LC_hcell">'.&mt('Content').'</h4>'. +$contents{content}.' +</div>'; + } + if ($contents{webreferences}) { + $content .= ' +<div class="LC_Box"> +<h4 class="LC_hcell">'.&mt('Web References').'</h4>'. +$contents{webreferences}.' +</div>'; + } + $content .= ' +</body> +</html> +'; + $newcontent{'/'.$simplepages{$item}{res}} = $content; + } + } + foreach my $item (keys(%tocopy)) { + unless ($item=~/\.(sequence|page)$/) { + my $currurlpath = $prefix.$item; + my $currdirpath = &Apache::lonnet::filelocation('',$currurlpath); + &recurse_html($mm,$prefix,$currdirpath,$currurlpath,$item,$lookup{$item},\%replacehash,\%deps); + } + } + foreach my $num (sort {$a <=> $b} (@todump)) { + my $src = $display{$num}; + next if ($src eq ''); + my @needcopy = (); + if ($replacehash{$src}) { + push(@needcopy,$src); + if (ref($deps{$num}) eq 'HASH') { + foreach my $dep (sort(keys(%{$deps{$num}}))) { + if ($replacehash{$dep}) { + push(@needcopy,$dep); + } + } + } + } elsif ($src =~ /^simpleproblem_/) { + push(@needcopy,$src); + } + next if (@needcopy == 0); + my ($result,$depresult); + for (my $i=0; $i<@needcopy; $i++) { + my $item = $needcopy[$i]; + my $newfilename; + if ($simpleproblems{$num}) { + $newfilename=$title.'/'.$simpleproblems{$num}{'name'}; + } else { + $newfilename=$title.'/'.$replacehash{$item}; + } + $newfilename=~s/\.(\w+)$//; + my $ext=$1; + $newfilename=&clean($newfilename); + $newfilename.='.'.$ext; + my ($newrelpath) = ($newfilename =~ m{^\Q$title/\E(.+)$}); + if ($newrelpath ne $replacehash{$item}) { + $replacehash{$item} = $newrelpath; + } + my @dirs=split(/\//,$newfilename); + my $path=$r->dir_config('lonDocRoot')."/priv/$cd/$ca"; + my $makepath=$path; + my $fail; + my $origin; + for (my $i=0;$i<$#dirs;$i++) { + $makepath.='/'.$dirs[$i]; + unless (-e $makepath) { + unless(mkdir($makepath,0755)) { + $fail = &mt('Directory creation failed.'); + } + } + } + if ($i == 0) { + $result = '<br /><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt>: '; + } else { + $depresult .= '<li><tt>'.$item.'</tt> => <tt>'.$newfilename.'</tt> '. + '<span class="LC_fontsize_small" style="font-weight: bold;">'. + &mt('(dependency)').'</span>: '; + } + if (-e $path.'/'.$newfilename) { + $fail = &mt('Destination already exists -- not overwriting.'); + } else { + if (my $fh=Apache::File->new('>'.$path.'/'.$newfilename)) { + if (($item =~ m{^/adm/$match_domain/$match_username/\d+/smppg}) || + ($item =~ /^simpleproblem_/)) { + print $fh $newcontent{$item}; + } else { + my $fileloc = &Apache::lonnet::filelocation('',$prefix.$item); + if (-e $fileloc) { + if ($item=~/\.(sequence|page|html|htm|xml|xhtml)$/) { + if ((($1 eq 'sequence') || ($1 eq 'page')) && + (ref($has_simpleprobs{$item}) eq 'HASH')) { + my %changes = %{$has_simpleprobs{$item}}; + my $content = &Apache::lonclonecourse::rewritefile( + &Apache::lonclonecourse::readfile($env{'request.course.id'},$item), + (%replacehash,$crs => '') + ); + my $updatedcontent = ''; + my $parser = HTML::TokeParser->new(\$content); + $parser->attr_encoded(1); + while (my $token = $parser->get_token) { + if ($token->[0] eq 'S') { + if (($token->[1] eq 'resource') && + ($token->[2]->{'src'} eq '/res/lib/templates/simpleproblem.problem') && + ($changes{$token->[2]->{'id'}})) { + my $id = $token->[2]->{'id'}; + $updatedcontent .= '<'.$token->[1]; + foreach my $attrib (@{$token->[3]}) { + next unless ($attrib =~ /^(src|type|title|id)$/); + if ($attrib eq 'src') { + my ($file) = ($display{$changes{$id}} =~ /^\Qsimpleproblem_\E(.+)$/); + if ($file) { + $updatedcontent .= ' '.$attrib.'="'.$file.'"'; + } else { + $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"'; + } + } else { + $updatedcontent .= ' '.$attrib.'="'.$token->[2]->{$attrib}.'"'; + } + } + $updatedcontent .= ' />'."\n"; + } else { + $updatedcontent .= $token->[4]."\n"; + } + } else { + $updatedcontent .= $token->[2]; + } + } + print $fh $updatedcontent; + } else { + print $fh &Apache::lonclonecourse::rewritefile( + &Apache::lonclonecourse::readfile($env{'request.course.id'},$item), + (%replacehash,$crs => '') + ); + } + } else { + print $fh + &Apache::lonclonecourse::readfile($env{'request.course.id'},$item); + } + } else { + $fail = &mt('Source does not exist.'); + } + } + $fh->close(); + } else { + $fail = &mt('Could not write to destination.'); + } + } + my $text; + if ($fail) { + $text = '<span class="LC_error">'.&mt('fail').(' 'x3).$fail.'</span>'; + } else { + $text = '<span class="LC_success">'.&mt('ok').'</span>'; + } + if ($i == 0) { + $result .= $text; + } else { + $depresult .= $text.'</li>'; + } + } + $r->print($result); + if ($depresult) { + $r->print('<ul>'.$depresult.'</ul>'); + } + } } else { - $r->print(&mt('Searching ...').'<br />'); - $r->rflush(); -# Input form - $r->print('<form name="dumpdoc" action="" method="post">'."\n"); - unless ($home==1) { - $r->print('<div class="LC_left_float">'. - '<fieldset><legend>'. - &mt('Select the Authoring Space'). - '</legend><select name="authorspace">'); - } - foreach my $key (sort(keys(%outhash))) { - if ($key=~/^home_(.+)$/) { - if ($home==1) { - $r->print( - '<input type="hidden" name="authorspace" value="'.$1.'" />'); - } else { - $r->print('<option value="'.$1.'">'.$1.' - '. - &Apache::loncommon::plainname(split(/\:/,$1)).'</option>'); - } - } - } - unless ($home==1) { - $r->print('</select></fieldset></div>'."\n"); - } - my $title=$origcrsdata{'description'}; - $title=~s/[\/\s]+/\_/gs; - $title=&clean($title); - $r->print('<div class="LC_left_float">'. - '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'. - '<input type="text" size="50" name="authorfolder" value="'. - $title.'" />'. - '</fieldset></div><br clear="all" />'."\n"); - &tiehash(); - $r->print('<h4>'.&mt('Filenames in Authoring Space').'</h4>' - .&Apache::loncommon::start_data_table() - .&Apache::loncommon::start_data_table_header_row() - .'<th>'.&mt('Internal Filename').'</th>' - .'<th>'.&mt('Title').'</th>' - .'<th>'.&mt('Save as ...').'</th>' - .&Apache::loncommon::end_data_table_header_row()); - foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) { - $r->print(&Apache::loncommon::start_data_table_row() - .'<td>'.$file.'</td>'); - my ($ext)=($file=~/\.(\w+)$/); - my $title=$hash{'title_'.$hash{ - 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}}; - $r->print('<td>'.($title?$title:' ').'</td>'); - if (!$title) { - $title=$file; - } else { - $title=~s|/|_|g; - } - $title=~s/\.(\w+)$//; + my ($navmap,$errormsg) = + &Apache::loncourserespicker::get_navmap_object($crstype,'dumpdocs'); + if (!ref($navmap)) { + $r->print($errormsg); + } else { + my $title=$origcrsdata{'description'}; + $title=~s/[\/\s]+/\_/gs; $title=&clean($title); - $title.='.'.$ext; - $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>" - .&Apache::loncommon::end_data_table_row()); - } - $r->print(&Apache::loncommon::end_data_table()); - &untiehash(); - $r->print( - '<p><input type="submit" name="dumpcourse" value="'.&mt("Dump $crstype Content").'" /></p></form>'); + my $formname = 'dumpdoc'; + my $preamble = &authorspace_selector($r,$formname,$home,$title,%outhash). + '<div style="padding:0;clear:both;margin:0;border:0"></div>'."\n"; + my %uploadedfiles; + &tiehash(); + foreach my $file (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) { + my ($ext)=($file=~/\.(\w+)$/); +# FIXME Check supplemental here + my $title=$hash{'title_'.$hash{ + 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$file}}; + if (!$title) { + $title=$file; + } else { + $title=~s|/|_|g; + } + $title=~s/\.(\w+)$//; + $title=&clean($title); + $title.='.'.$ext; +# $r->print("\n<td><input type='text' size='60' name='namefor_".$file."' value='".$title."' /></td>" + $uploadedfiles{$file} = $title; + } + &untiehash(); + $r->print(&Apache::loncourserespicker::create_picker($navmap,'dumpdocs',$formname,$crstype,undef, + undef,undef,$preamble,$home,\%uploadedfiles)); + } } $r->print(&endContentScreen()); } -sub group_import { - my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_; +sub authorspace_selector { + my ($r,$formname,$home,$title,%outhash) = @_; + $r->print('<div id="searching">'.&mt('Searching ...').'</div>'."\n"); + $r->rflush(); + my $preamble; + unless ($home==1) { + $preamble = '<div class="LC_left_float">'. + '<fieldset><legend>'. + &mt('Select the Authoring Space'). + '</legend><select name="authorspace">'; + } + my @orderspaces = (); + foreach my $key (sort(keys(%outhash))) { + if ($key=~/^home_(.+)$/) { + if ($1 eq $env{'user.name'}.':'.$env{'user.domain'}) { + unshift(@orderspaces,$1); + } else { + push(@orderspaces,$1); + } + } + } + if ($home>1) { + $preamble .= '<option value="" selected="selected">'.&mt('Select').'</option>'; + } + foreach my $user (@orderspaces) { + if ($home==1) { + $preamble .= '<input type="hidden" name="authorspace" value="'.$user.'" />'; + } else { + $preamble .= '<option value="'.$user.'">'.$user.' - '. + &Apache::loncommon::plainname(split(/\:/,$user)).'</option>'; + } + } + unless ($home==1) { + $preamble .= '</select></fieldset></div>'."\n"; + } + $preamble .= '<div class="LC_left_float">'. + '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'. + '<input type="text" size="30" name="authorfolder" value="'.$title.'" />'."\n". + '</fieldset></div>'."\n"; + return $preamble; +} + +sub recurse_html { + my ($mm,$prefix,$currdirpath,$currurlpath,$container,$item,$replacehash,$deps) = @_; + return unless ((ref($replacehash) eq 'HASH') && (ref($deps) eq 'HASH')); + my (%allfiles,%codebase); + if (&Apache::lonnet::extract_embedded_items($currdirpath,\%allfiles,\%codebase) eq 'ok') { + if (keys(%allfiles)) { + foreach my $dependency (keys(%allfiles)) { + next if (($dependency =~ m{^/(res|adm)/}) || ($dependency =~ m{^https?://})); + my ($depurl,$relfile,$newcontainer); + if ($dependency =~ m{^/}) { + if ($dependency =~ m{^\Q$currurlpath/\E(.+)$}) { + $relfile = $1; + if ($dependency =~ m{^\Q$prefix\E(.+)$}) { + $newcontainer = $1; + next if ($replacehash->{$newcontainer}); + } + $depurl = $dependency; + } else { + next; + } + } else { + $relfile = $dependency; + $depurl = $currurlpath; + $depurl =~ s{[^/]+$}{}; + $depurl .= $dependency; + ($newcontainer) = ($depurl =~ m{^\Q$prefix\E(.+)$}); + } + next if ($relfile eq ''); + my $newname = $replacehash->{$container}; + $newname =~ s{[^/]+$}{}; + $replacehash->{$newcontainer} = $newname.$relfile; + $deps->{$item}{$newcontainer} = 1; + my ($newurlpath) = ($depurl =~ m{^(.*)/[^/]+$}); + my $depfile = &Apache::lonnet::filelocation('',$depurl); + my $type = $mm->checktype_filename($depfile); + if ($type eq 'text/html') { + &recurse_html($mm,$prefix,$depfile,$newurlpath,$newcontainer,$item,$replacehash,$deps); + } + } + } + } + return; +} + +sub copycrsauthored { + my ($r,$coursenum,$coursedom,$coursehome,$readonly) = @_; + my ($starthash,$js,$title,$formname); + my %origcrsdata=&Apache::lonnet::coursedescription($env{'request.course.id'}); + $title=$origcrsdata{'description'}; + $title=~s/[\/\s]+/\_/gs; + $title=&clean($title); + my ($home,$other,%outhash)=&authorhosts(); + unless (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) { + my %js_lt; + $formname = 'copycrsauthored'; + if ($home) { + %js_lt = + &Apache::lonlocal::texthash( + yomu => 'You must select an Authoring Space', + whco => 'When Copyright set to "custom", URL of a published rights file is needed.', + ); + &js_escape(\%js_lt); + } + if ($home > 1) { + $js = <<"ENDJS"; +<script type="text/javascript"> +// <![CDATA[ + +function validCrsCopy() { + var dest = document.$formname.authorspace.options[document.$formname.authorspace.selectedIndex].value; + if (dest == '') { + alert("$js_lt{'yomu'}"); + return false; + } + var dist = document.$formname.copyright.options[document.$formname.copyright.selectedIndex].value; + if (dist == 'custom') { + if (document.$formname.customrights.value == '') { + alert("$js_lt{'whco'}"); + return false; + } + } + return true; +} + +function init_copycrs_form() { + document.$formname.authorspace.selectedIndex = "0"; + document.$formname.authorfolder.value = '$title'; + document.$formname.copyright.selectedIndex = "0"; +} + +// ]]> +</script> + +ENDJS + } elsif ($home) { + $js = <<"ENDJS"; +<script type="text/javascript"> +// <![CDATA[ + +function init_copycrs_form() { + document.$formname.authorfolder.value = '$title'; + document.$formname.copyright.selectedIndex = "0"; +} + +// ]]> +</script> + +ENDJS + } + $js .= <<"ENDJS"; +<script type="text/javascript"> +// <![CDATA[ + +function hide_searching() { + if (document.getElementById('searching')) { + document.getElementById('searching').style.display = 'none'; + } + return; +} + +function showHideCustom(caller,divid) { + if (document.getElementById(divid)) { + if (caller.options[caller.selectedIndex].value == 'custom') { + document.getElementById(divid).style.display="inline-block"; + } else { + document.getElementById(divid).style.display="none"; + } + } + return; +} + +// ]]> +</script> +ENDJS + + $js .= "\n".&Apache::lonhtmlcommon::scripttag(&Apache::loncommon::browser_and_searcher_javascript())."\n"; + $starthash = { + add_entries => {'onload' => "hide_searching(); init_copycrs_form();"}, + }; + } + $r->print(&Apache::loncommon::start_page('Copy from Course Authoring to User Authoring',$js,$starthash)."\n". + &Apache::lonhtmlcommon::breadcrumbs('Copy from Course Authoring Space')."\n"); + $r->print(&startContentScreen('tools')); + unless ($home) { + $r->print('<p class="LC_info">'.&mt('No author or co-author roles on this server.').'</p>'); + $r->print(&endContentScreen()); + return ''; + } + my $docroot = $r->dir_config('lonDocRoot'); + my $is_course_home; + my @ids=&Apache::lonnet::current_machine_ids(); + if (($coursehome ne '') && (grep(/^\Q$coursehome\E$/,@ids))) { + $is_course_home = 1; + } + my $exclude = &Apache::lonnet::priv_exclude(); + my $srcurl = "/priv/$coursedom/$coursenum"; + my $srctop = $docroot.$srcurl; + my $resurl = "/res/$coursedom/$coursenum"; + my $res_exclude = &Apache::lonnet::res_exclude(); + if (($env{'form.authorspace'}) && ($env{'form.authorfolder'}=~/\w/)) { + $r->print('<h3>'.&mt('Copying Files and/or Sub-directories').'</h3>'); + if ($readonly) { + $r->print('<p class="LC_info">'. + &mt('You do not have permission to copy files and/or directories from Course Authoring Space.'). + '</p>'. + &endContentScreen()); + return ''; + } + unless ($outhash{'home_'.$env{'form.authorspace'}}) { + $r->print('<p class="LC_info">'.&mt('Selected Authoring Space is not on this server.').'</p>'. + &endContentScreen()); + return ''; + } + my ($ca,$cd)=split(/\:/,$env{'form.authorspace'}); + my $desturl = "/priv/$cd/$ca"; + my $destresurl = "/res/$cd/$ca"; + my $desttop = $docroot.$desturl; + my $subdir = &clean($env{'form.authorfolder'}); + $subdir = &cleandir($subdir); + if ($subdir eq '') { + $r->print('<p class="LC_info">'.&mt('After removal of disallowed characters target sub-directory name was blank.').'</p>'. + &endContentScreen()); + return ''; + } elsif ($subdir =~/^_+$/) { + $r->print('<p class="LC_info">'.&mt('After replacement of non-alphanumeric characters with _ in target sub-directory name, nothing but underscores was left.').'</p>'. + &endContentScreen()); + return ''; + } + my (%tocopy,%dirs_to_make,%files_to_copy); + map { $tocopy{&unescape($_)} = 1; } &Apache::loncommon::get_env_multiple('form.copytouser'); + if (keys(%tocopy)) { + my (%subdirs,%files); + &Apache::lonnet::recursedirs($is_course_home,1,undef,$exclude,0,0,$srcurl,'',\%subdirs,\%files); + foreach my $possible (sort(keys(%tocopy))) { + if ($possible =~ m{/$}) { + my $possdir = $possible; + $possdir =~ s{^/+|/+$}{}g; + if (exists($subdirs{$possdir})) { + $dirs_to_make{$possdir} = 1; + } else { + delete($tocopy{$possible}); + } + } else { + my ($path,$fname) = ($possible =~ m{(.*/)([^/]+)$}); + my $found = 0; + if ($path eq '/') { + if (ref($files{$path}) eq 'HASH') { + if (exists($files{$path}{$fname})) { + $found = 1; + $files_to_copy{$fname} = 1; + } + } + } else { + $path =~ s{^/+|/+$}{}g; + if (ref($files{$path}) eq 'HASH') { + if (exists($files{$path}{$fname})) { + $dirs_to_make{$path} = 1; + $files_to_copy{"$path/$fname"} = 1; + $found = 1; + } + } + } + unless ($found) { + delete($tocopy{$possible}); + } + } + } + } else { + $r->print('<p>'.&mt('No files or directories selected for copying').'</p>'); + $r->print(&endContentScreen()); + return ''; + } + if (keys(%tocopy)) { + my (%resdirs,%resfiles); + &Apache::lonnet::recursedirs($is_course_home,1,undef,$res_exclude,0,0,$resurl,'',\%resdirs,\%resfiles); + my ($notopdir,%newdir,%newfile,%checkdeps,%newresfile); + $r->print('<p>'.&mt('Copy to: [_1]', + '<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>'). + '</p>'."\n"); + if (keys(%dirs_to_make)) { + unless (-e $desttop.'/'.$subdir) { + mkdir($desttop.'/'.$subdir,0755); + } + if (-e $desttop.'/'.$subdir) { + foreach my $dir (sort(keys(%dirs_to_make))) { + my @dirs=split(/\//,$dir); + my $path="$desttop/$subdir"; + my $makepath=$path; + my $fail; + for (my $i=0;$i<@dirs;$i++) { + $makepath.='/'.$dirs[$i]; + unless (-e $makepath) { + unless (mkdir($makepath,0755)) { + $fail = 1; + last; + } + if (($i == scalar(@dirs)-1) && (!$fail)) { + $newdir{$dir} = 1; + } + } + } + if ($fail) { + $r->print('<p class="LC_warning">'.&mt('Target directory: [_1] does not exist, and could not be created.', + '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$dir.'</span>'). + '</p>'."\n"); + } + } + } else { + $notopdir = 1; + } + } + if (keys(%files_to_copy)) { + unless (-e $desttop.'/'.$subdir) { + mkdir($desttop.'/'.$subdir,0755); + } + if (-e $desttop.'/'.$subdir) { + my $num = 0; + my ($copyright,$customdistfile); + if ($env{'form.copyright'} eq 'default' || $env{'form.copyright'} eq 'domain' || $env{'form.copyright'} eq 'public') { + $copyright = $env{'form.copyright'}; + } elsif ($env{'form.copyright'} eq 'custom') { + if ($env{'form.customrights'} =~ m{^/res/$match_domain/$match_username/.+\.rights$}) { + my ($rightsdom,$rightsuname) = ($1,$2); + my $rightshome = &Apache::lonnet::homeserver($rightsdom,$rightsuname); + if (($rightshome eq 'no_host') || ($rightshome eq '')) { + $copyright = 'default'; + } elsif (grep(/^\Q$rightshome\E$/,@ids)) { + if (-e $docroot.$env{'form.customrights'}) { + $copyright = 'custom'; + $customdistfile = $env{'form.customrights'}; + } else { + $copyright = 'default'; + } + } else { + my $rightsfile = &Apache::lonnet::filelocation('',$env{'form.customrights'}); + unless (&Apache::lonnet::getfile($rightsfile) eq '-1') { + $customdistfile = $env{'form.customrights'}; + } + } + } + } + my $sourceavail; + if ($env{'form.sourceavail'} =~ /^(open|closed)$/) { + $sourceavail = $env{'form.sourceavail'}; + } + my $respublish; + if ($env{'form.respublish'}) { + $respublish = 1; + } + my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes')); + foreach my $file (keys(%files_to_copy)) { + my ($fail,$dup,$dir_is_file,$src,$dest,$path,$fname); + if ($file =~ m{/}) { + ($path,$fname) = ($file =~ m{^(.+)/([^/]+)$}); + if (-d "$desttop/$subdir/$path") { + if (-e "$desttop/$subdir/$path/$fname") { + $dup = 1; + } else { + $src = "$srctop/$path/$fname"; + $dest = "$desttop/$subdir/$path/$fname"; + } + } elsif (-f "$desttop/$subdir/$path") { + $dir_is_file = 1; + } else { + $fail = 1; + } + } elsif (-e "$desttop/$subdir/$file") { + $dup = 1; + } else { + $src = "$srctop/$file"; + $dest = "$desttop/$subdir/$file"; + $fname = $file; + } + if ($fail) { + $r->print('<p class="LC_warning">'.&mt('Target directory: [_1] does not exist, and could not be created.', + '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$path.'</span>'). + '</p>'."\n"); + } elsif ($dup) { + $r->print('<p class="LC_warning">'.&mt('Target file: [_1] already exists -- not overwriting.', + '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$file.'</span>'). + '</p>'."\n"); + } elsif ($dir_is_file) { + $r->print('<p class="LC_warning">'.&mt('Target directory: [_1] name is already in a use for a file -- not overwriting.', + '<span class="LC_filename">'.$desturl.'/'.$subdir.'/'.$file.'</span>'). + '</p>'."\n"); + } elsif (($src ne '') && ($dest ne '')) { + my $ressrc = $docroot.$resurl.'/'.$file; + my $ressrcmeta = $ressrc.'.meta'; + my ($ext) = ($file =~ /\.(\w+)$/); + my $embstyle=&Apache::loncommon::fileembstyle($ext); + my ($getres,$getresmeta); + if ($respublish) { + if ($path eq '') { + if ((ref($resfiles{'/'}) eq 'HASH') && + (exists($resfiles{'/'}{$fname}))) { + $getres = 1; + $getresmeta = 1; + } + } elsif ((ref($resfiles{$path}) eq 'HASH') && + (exists($resfiles{$path}{$fname}))) { + $getres = 1; + $getresmeta = 1; + } + } + if ($is_course_home) { + my ($needpriv,$needprivmeta); + if ($respublish) { + if ($getres) { + if (&Apache::londiff::are_different_files($src,$ressrc)) { + $needpriv = 1; + if (&File::Copy::copy($ressrc,$dest)) { + if ($embstyle eq 'ssi') { + &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd); + } + } + } else { + if (&File::Copy::copy($src,$dest)) { + $newfile{$file} = $desturl.'/'.$subdir.'/'.$file; + if ($embstyle eq 'ssi') { + &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir); + } + } + } + } else { + $needpriv = 1; + } + if ($getresmeta) { + if ((-e $src.'.meta') && (!-e $dest.'.meta')) { + if (&Apache::londiff::are_different_files($src.'.meta',$ressrc.'.meta')) { + if (&File::Copy::copy($ressrc.'.meta',$dest.'.meta')) { + &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright, + $customdistfile,$sourceavail,\%checkdeps); + } + $needprivmeta = 1; + } else { + if (&File::Copy::copy($src.'.meta',$dest.'.meta')) { + &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright, + $customdistfile,$sourceavail,\%checkdeps); + } + } + } + } + if ($getres) { + my $destresfile = $docroot.$destresurl.'/'.$subdir.'/'.$file; + if (-e $dest) { + my $output = &Apache::lonpublisher::batchpublish($r,$dest,$destresfile,$nokeyref,1); + if (-e $destresfile) { + $newresfile{$file} = $destresurl.'/'.$subdir.'/'.$file; + } + } + } + } else { + $needpriv = 1; + if ((-e $src.'.meta') && (!-e $dest.'.meta')) { + $needprivmeta = 1; + } + } + if ($needpriv) { + if (&File::Copy::copy($src,$dest)) { + $newfile{$file} = $desturl.'/'.$subdir.'/'.$file; + if ($embstyle eq 'ssi') { + &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir); + } + } + } + if ($needprivmeta) { + if (&File::Copy::copy($src.'.meta',$dest.'.meta')) { + &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright, + $customdistfile,$sourceavail,\%checkdeps); + } + } + } else { + my ($needpriv,$needprivmeta); + if ($respublish) { + if ($getres) { + &Apache::lonnet::repcopy($docroot.$resurl.'/'.$file); + } + if ($getresmeta) { + &Apache::lonnet::repcopy($docroot.$resurl.'/'.$file.'.meta'); + } + if (-e $docroot.$resurl.'/'.$file) { + if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file,$dest) eq 'ok') { + if (&Apache::londiff::are_different_files($docroot.$resurl.'/'.$file,$dest)) { + $needpriv = 1; + if (&File::Copy::copy($docroot.$resurl.'/'.$file,$dest)) { + if ($embstyle eq 'ssi') { + &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd); + } + } + } else { + if ($embstyle eq 'ssi') { + &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir); + } + $newfile{$file} = $desturl.'/'.$subdir.'/'.$file; + } + } + } else { + $needpriv = 1; + } + if (-e $docroot.$resurl.'/'.$file.'.meta') { + if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file.'.meta',$dest.'.meta') eq 'ok') { + if (&Apache::londiff::are_different_files($docroot.$resurl.'/'.$file.'.meta',$dest.'.meta')) { + $needprivmeta = 1; + if (&File::Copy::copy($docroot.$resurl.'/'.$file.'.meta',$dest.'.meta')) { + &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright, + $customdistfile,$sourceavail,\%checkdeps); + } + } else { + &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright, + $customdistfile,$sourceavail,\%checkdeps); + } + } + } else { + if (!-e $dest.'.meta') { + $needprivmeta = 1; + } + } + if ($getres) { + my $destresfile = $docroot.$destresurl.'/'.$subdir.'/'.$file; + if (-e $dest) { + my $output = &Apache::lonpublisher::batchpublish($r,$dest,$destresfile,$nokeyref,1); + if (-e $destresfile) { + $newresfile{$file} = $destresurl.'/'.$subdir.'/'.$file; + } + } + } + } else { + $needpriv = 1; + if (!-e $dest.'.meta') { + $needprivmeta = 1; + } + } + if ($needpriv) { + if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file,$dest) eq 'ok') { + if ($embstyle eq 'ssi') { + &crsres_fixup($dest,$coursenum,$coursedom,$ca,$cd,$subdir); + } + $newfile{$file} = $desturl.'/'.$subdir.'/'.$file; + } + } + if ($needprivmeta) { + if (&Apache::lonnet::repcopy_crsprivfile($srcurl.'/'.$file.'.meta',$dest.'.meta') eq 'ok') { + &crsres_fixup_meta($dest,$coursenum,$coursedom,$ca,$cd,$copyright, + $customdistfile,$sourceavail,\%checkdeps); + } + } + } + } + } + } else { + $notopdir = 1; + } + } + if ($notopdir) { + $r->print('<p><span class="LC_info">'.&mt('No files or sub-directories copied').'</span><br />'."\n". + '<span class="LC_warning">'.&mt('Target directory: [_1] does not exist, and could not be created.', + '<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>'). + '</span></p>'."\n"); + } + if (keys(%newdir)) { + $r->print('<p>'.&mt('Created the following directories in [_1]:','<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>'). + '</p>'."\n". + '<ul><li>'.join('</li><li>',sort(keys(%newdir))).'</li></ul></p>'."\n"); + } + if (keys(%newfile)) { + $r->print('<p>'.&mt('Copied the following files to [_1]:','<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>'). + '</p>'."\n". + '<ul><li>'.join('</li><li>',sort(keys(%newfile))).'</li></ul></p>'."\n"); + foreach my $file (keys(%newfile)) { + my %storehash = ( + 'priv' => $newfile{$file}, + 'who' => $env{'user.name'}.':'.$env{'user.domain'}, + ); + if (exists($newresfile{$file})) { + $storehash{'res'} = 1; + } + &Apache::lonnet::store_userdata(\%storehash,$file,'copycourseauthor',$coursedom,$coursenum); + } + } + if (keys(%checkdeps)) { + my %missingdep; + foreach my $depfile (sort(keys(%checkdeps))) { + unless (-e "$desttop/$depfile") { + $missingdep{$depfile} = 1; + } + } + if (keys(%missingdep)) { + $r->print('<p>'.&mt('You may also need to copy the following missing dependencies for files copied to [_1]:', + '<span class="LC_filename">'.$desturl.'/'.$subdir.'</span>'). + '</p>'."\n". + '<ul><li>'.join('</li><li>',sort(keys(%missingdep))).'</li></ul></p>'."\n"); + } + } + } else { + $r->print('<p>'.&mt('No currently existing files or directories in Course Authoring Space selected for copying').'</p>'); + $r->print(&endContentScreen()); + return ''; + } + } else { + my $chkname = 'copytouser'; + my $context = 'crsauthored'; + my (%subdirs,%files,@dirs_by_depth,@files_by_depth,%parent,%children,%hierarchy,@checked_maps); + &Apache::lonnet::recursedirs($is_course_home,1,undef,$exclude,0,0,$srcurl,'',\%subdirs,\%files,1); + foreach my $key (keys(%subdirs)) { + next if (($key eq '/') || ($key eq '')); + my @items = split(/\//,$key); + my $dir = pop(@items); + my $depth = scalar(@items); + my $path; + if (!$depth) { + $path = '/'; + } else { + $path = join('/',@items); + } + $dirs_by_depth[$depth]{$path}{$dir} = 1; + } + foreach my $path (keys(%files)) { + next if ($path eq ''); + my $depth; + if ($path eq '/') { + $depth = 0; + } else { + $depth = scalar(split(/\//,$path)); + } + if (ref($files{$path}) eq 'HASH') { + foreach my $file (keys(%{$files{$path}})) { + $files_by_depth[$depth]{$path}{$file} = $files{$path}{$file}; + } + } + } + my ($info,$display,$onsubmit,$togglebuttons,$disabled); + my (%resdirs,%resfiles); + &Apache::lonnet::recursedirs($is_course_home,1,undef,$res_exclude,0,0,$resurl,'',\%resdirs,\%resfiles); + my $numpub = 0; + if (keys(%resfiles)) { + foreach my $dir (keys(%resfiles)) { + if (ref($resfiles{$dir}) eq 'HASH') { + foreach my $file (keys(%{$resfiles{$dir}})) { + if (exists($files{$dir}{$file})) { + $numpub ++; + } + } + } + } + } + if ($readonly) { + $disabled = ' disabled="disabled"'; + } + if ($disabled) { + $togglebuttons = '<br />'; + } else { + $togglebuttons = '<input type="button" value="'.&mt('check all').'" '. + 'onclick="javascript:checkAll(document.'.$formname.'.'.$chkname.')" />'. + ' <input type="button" value="'.&mt('uncheck all').'"'. + ' onclick="javascript:uncheckAll(document.'.$formname.'.'.$chkname.')" />'; + } + my $preamble = &authorspace_selector($r,$formname,$home,$title,%outhash). + &courseresource_options($formname,$numpub). + '<div style="padding:0;clear:both;margin:0;border:0"></div>'."\n"; + my $display = '<form name="'.$formname.'" action="" method="post" onsubmit="return validCrsCopy();">'."\n". + $preamble."\n". + '<div class="LC_float_left">'."\n". + '<fieldset>'."\n". + '<legend>'.&mt('Content to copy').(' 'x4).$togglebuttons.'</legend>'."\n". + '<span class="LC_fontsize_medium">'. + &mt('Choose the files and/or folders to copy from Course Authoring to User Authoring'). + '</span><br /><br />'."\n"; + my $count = 0; +# +# Warning to developers: +# +# If you add or remove form elements which precede the table of items to copy +# you will need to modify the value for startcount. Form elements include both: +# <input> and <fieldset> tags. +# $startcount (set to 9) contains the following: +# fieldsets with following legends: (a) Folder in Authoring Space, (b) Distribution to set in metadata +# (c) Content to copy +# inputs: textbox for destination folder; dropdown lists: (a) Copyright, (b) Source +# hidden: customrights file; buttons: (a) check all, (b) uncheck all. +# authorspace: if more than 1: a fieldset with legend: Select the Authoring Space, +# or if 1: an input (hidden) with available author/coauthor role. +# if there are multiple possible author/coauthor roles (i.e., $home > 1), +# incerement startcount by 1 for the dropdown list uses to select the target. +# +# If there are published files, increment startcount by 3: +# fieldset (legend: Published Resources), and two radio buttons (Yes/No). +# + my $startcount = 9; + if ($home > 1) { + $startcount ++; + } + if ($numpub) { + $startcount += 3; + } + my $lastcontainer = $startcount; + $display .= &Apache::loncommon::start_data_table()."\n". + &Apache::loncommon::start_data_table_header_row(). + '<th>'.&mt('Copy?').'</th>'. + '<th>'.&mt('Name').'</th>'. + '<th>'.&mt('Last modified').'</th>'. + '<th>'.&mt('Published?').'</th>'. + &Apache::loncommon::end_data_table_header_row()."\n"; + $count = &recurse_crsauthored(0,\@dirs_by_depth,\@files_by_depth,'/',$startcount, + $count,\$display,\%parent,\%children,$readonly, + $formname,$chkname,\$lastcontainer,\%resfiles); + $display .= &Apache::loncommon::end_data_table().'</fieldset>'; + unless ($readonly) { + $display .= '</div><div style="padding:0;clear:both;margin:0;border:0"></div>'. + '<div>'. + '<input type="submit" name="copyauthored" value="'.&mt("Copy Selected Content").'" />'. + '</div>'; + } + $display .= &Apache::loncourserespicker::respicker_javascript($startcount,$count,$context,$formname,\%children, + \%hierarchy,\@checked_maps,$home,$chkname); + $r->print($display); + } + $r->print(&endContentScreen()); +} + +sub recurse_crsauthored { + my ($currdepth,$dirs_by_depth,$files_by_depth,$currpath,$startcount,$count,$displayref, + $parent,$children,$readonly,$formname,$chkname,$lastcontainerref,$resfilesref) = @_; + return $count unless ((ref($dirs_by_depth) eq 'ARRAY') && (ref($files_by_depth) eq 'ARRAY') && + (ref($resfilesref) eq 'HASH')); + my ($disabled,$hasdirs,$hasfiles,%unique,%dirs,%files); + if ((ref($dirs_by_depth->[$currdepth]) eq 'HASH') && + (ref($dirs_by_depth->[$currdepth]{$currpath}) eq 'HASH')) { + $hasdirs = 1; + %dirs = %{$dirs_by_depth->[$currdepth]{$currpath}}; + map { $unique{$_} = 1; } keys(%dirs); + } + if ((ref($files_by_depth->[$currdepth]) eq 'HASH') && + (ref($files_by_depth->[$currdepth]{$currpath}) eq 'HASH')) { + $hasfiles = 1; + %files = %{$files_by_depth->[$currdepth]{$currpath}}; + map { $unique{$_} = 1; } keys(%files); + } + if ($readonly) { + $disabled = ' disabled="disabled"'; + } + my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons"); + my $whitespace = + '<img src="'.$location.'/whitespace_21.gif" class="LC_docs_spacer" alt="" />'; + $parent->{$currdepth} = $$lastcontainerref; + foreach my $item (sort { lc($a) cmp lc($b) } (keys(%unique))) { + next if ($item eq ''); + my $currelem; + if ($hasdirs && exists($dirs{$item})) { + $count ++; + my $deeper = $currdepth+1; + my ($newpath,$showpath); + if ($currpath eq '/') { + $newpath = $item; + $showpath = $currpath.$item.'/'; + } else { + $newpath = $currpath.'/'.$item; + $showpath = '/'.$currpath.'/'.$item.'/'; + } + $currelem = $count+$startcount; + $$lastcontainerref = $currelem; + $children->{$parent->{$currdepth}} .= $currelem.':'; + my $icon = 'src="'.$location.'/navmap.folder.open.gif" alt="'.&mt('Folder').'"'; + $$displayref .= &Apache::loncommon::start_data_table_row(). + '<td><input type="checkbox" name="'.$chkname.'" value="'.&escape($showpath).'" '. + 'onclick="javascript:checkFolder(document.'.$formname.','."'$currelem'".')" '. + $disabled.' /></td><td>'; + for (my $i=0; $i<$currdepth; $i++) { + $$displayref .= "$whitespace\n"; + } + $$displayref .= '<img '.$icon.' /> '.$item.'</td><td> </td><td> </td>'. + &Apache::loncommon::end_data_table_row()."\n"; + $count = &recurse_crsauthored($deeper,$dirs_by_depth,$files_by_depth,$newpath, + $startcount,$count,$displayref,$parent,$children, + $readonly,$formname,$chkname,$lastcontainerref,$resfilesref); + } + if ($hasfiles && exists($files{$item})) { + $count ++; + $currelem = $count+$startcount; + $children->{$parent->{$currdepth}} .= $currelem.':'; + my $icon = 'src="'.&Apache::loncommon::icon($item).'"'; + my ($ext) = ($item =~ /\.([^.]+)$/); + my $alttext; + if (lc($ext) eq 'problem') { + $alttext = ' alt="'.&mt('Problem Icon').'"'; + } elsif ($ext =~ /^x?html?$/i) { + $alttext = ' alt="'.&mt('Web Page Icon').'"'; + } elsif ($ext =~ /^(jpg|gif|png|svg|jpeg)$/) { + $alttext = ' alt="'.&mt('Image Icon').'"'; + } else { + $alttext = ' alt="'.&mt('Resource Icon').'"'; + } + my $showpath; + if ($currpath eq '/') { + $showpath = $currpath; + } else { + $showpath = "/$currpath/"; + } + my ($published,$lastmod); + if ((ref($resfilesref->{$currpath})) && (exists($resfilesref->{$currpath}{$item}))) { + $published = '<img src="'.$location.'/navmap.correct.gif" alt="'.&mt('yes').'" />'; + } else { + $published = '<img src="'.$location.'/navmap.wrong.gif" alt="'.&mt('no').'" />'; + } + $$displayref .= &Apache::loncommon::start_data_table_row(). + '<td><input type="checkbox" name="'.$chkname.'" value="'.&escape($showpath.$item).'" '. + 'onclick="javascript:checkResource(document.'.$formname.','."'$currelem'".')" '. + $disabled.' /></td><td>'; + for (my $i=0; $i<$currdepth; $i++) { + $$displayref .= "$whitespace\n"; + } + $$displayref .= '<img '.$icon.$alttext.' /> '.$item.'</td>'. + '<td>'.&Apache::lonlocal::locallocaltime($files{$item}).'</td>'. + '<td style="text-align: center;">'.$published.'</td>'. + &Apache::loncommon::end_data_table_row()."\n"; + } + } + $$lastcontainerref = $parent->{$currdepth}; + return $count; +} + +sub courseresource_options { + my ($formname,$numpub) = @_; + my %lt = &Apache::lonlocal::texthash( + 'default' => 'System wide - can be used for any courses system wide', + 'domain' => 'Domain only - use limited to courses in the domain', + 'custom' => 'Customized right of use ...', + 'public' => 'Public - no authentication or authorization required for use', + 'closed' => 'Closed - XML source is closed to everyone', + 'open' => 'Open - XML source is open to people who want to use it', + 'sel' => 'Select', + ); + my $output; + if ($numpub) { + $output .= '<div class="LC_left_float">'. + '<fieldset><legend>'.&mt('Published Resources').'</legend>'. + &mt('[quant,_1,file] in Course Authoring Space also exist in Resource Space.', + $numpub).'</br />'. + &mt('Publish copied files in selected Authoring Space?').': '."\n". + '<label><input type="radio" name="respublish" checked="checked" value="1" />'. + &mt('Yes').'</label>'."\n". + '<label><input type="radio" name="respublish" value="0" />'. + &mt('No').'</label>'."\n". + '</fieldset></div>'."\n"; + } + $output .= '<div class="LC_left_float">'. + '<fieldset><legend>'.&mt('Distribution to set in metadata').'</legend>'. + &mt('Copyright').': '. + '<select name="copyright" onchange="showHideCustom(this,'."'LC_customfile'".');">'."\n". + '<option value="default" selected="selected">'.$lt{'default'}.'</option>'."\n". + '<option value="domain">'.$lt{'domain'}.'</option>'."\n". + '<option value="public">'.$lt{'public'}.'</option>'."\n". + '<option value="custom">'.$lt{'custom'}.'</option>'."\n". + '</select><div id="LC_customfile" style="padding:0;clear:both;margin:0;border:0;display:none">'."\n". + '<input type="text" name="customrights" size="60" value="" />'. + '<a href="javascript:openbrowser('."'$formname','customrights','rights'".');">'. + $lt{'sel'}.'</a></div><br />'."\n". + &mt('Source').' :'. + '<select name="sourceavail">'."\n". + '<option value="closed" selected="selected">'.$lt{'closed'}.'</option>'."\n". + '<option value="open">'.$lt{'open'}.'</option>'."\n". + '</select><br />'."\n". + '</fieldset></div>'."\n"; + return $output; +} + +sub crsres_fixup_meta { + my ($dest,$coursenum,$coursedom,$ca,$cd,$copyright,$customdistfile,$sourceavail,$checkdeps) = @_; + return unless (ref($checkdeps) eq 'HASH'); + if (open(my $fh,'<',$dest.'.meta')) { + my ($output,$now,$setsourceavail); + $now = time; + if (($dest =~ /\.(xml|html|htm|xhtml|xhtm)$/i) || ($dest =~ /$LONCAPA::assess_re/)) { + $setsourceavail = 1; + } + while (my $line=<$fh>) { + chomp($line); + if ($line eq "<authorspace>$coursenum:$coursedom</authorspace>") { + $output .= "<authorspace>$ca:$cd</authorspace>\n"; + } elsif ($line eq '<copyright>custom</copyright>') { + $output .= "<copyright>$copyright</copyright>\n"; + } elsif ($line =~ m{^<creationdate>\d+</creationdate>$}) { + $output .= "<creationdate>$now</creationdate>\n"; + } elsif ($line eq "<customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile>") { + $output .= "<customdistributionfile>$customdistfile</customdistributionfile>\n"; + } elsif ($line =~ m{^<sourceavail>(open|closed)</sourceavail>$}) { + if ($setsourceavail) { + $output .= "<sourceavail>$sourceavail</sourceavail>\n"; + } + } elsif ($line eq "<domain>$coursedom</domain>") { + $output .= "<domain>$cd</domain>\n"; + } elsif ($line =~ m{^<lastrevisiondate>\d+</lastrevisiondate>$}) { + $output .= "<lastrevisiondate>$now</lastrevisiondate>\n"; + } elsif ($line =~ m{^<modifyinguser>$match_username:$match_domain</modifyinguser>$}) { + $output .= "<modifyinguser>$env{'user.name'}:$env{'user.domain'}</modifyinguser>\n"; + } elsif ($line eq "<owner>$coursenum:$coursedom</owner>") { + $output .= "<owner>$ca:$cd</owner>\n"; + } elsif ($line =~ m{^<dependencies>(.+)</dependencies>$}) { + my @deps = split(/\s*,\s*/,$1); + my @newdeps; + my $changed = 0; + foreach my $dep (@deps) { + if ($dep =~ m{^/res/$coursedom/$coursenum/(.+)$}) { + my $rest = $1; + push(@newdeps,"/res/$cd/$ca/$rest"); + $checkdeps->{$rest} = 1; + $changed ++; + } else { + push(@newdeps,$dep); + } + } + if ($changed) { + $output .= '<dependencies>'.join(',',@newdeps).'</dependencies>'."\n"; + } + } else { + $output .= "$line\n"; + } + } + close($fh); + if (open(my $fh,'>',$dest.'.meta')) { + print $fh $output; + close($fh); + } + } +} + +sub crsres_fixup { + my ($dest,$coursenum,$coursedom,$ca,$cd,$subdir) = @_; + my $outstring=''; + my $changes = 0; + my @parser; + $parser[0]=HTML::LCParser->new($dest); + $parser[-1]->xml_mode(1); + my $token; + while (@parser) { + while ($token=$parser[-1]->get_token) { + if ($token->[0] eq 'S') { + my $tag=$token->[1]; + my $lctag=lc($tag); + my %parms=%{$token->[2]}; + foreach my $type ('src','href','background','bgimg') { + foreach my $key (keys(%parms)) { + if ($key =~ /^$type$/i) { + next if (($lctag eq 'img') && ($type eq 'src') && + ($parms{$key} =~ m{^data\:image/gif;base64,})); + if ($parms{$key} =~ m{^\Q/res/$coursedom/$coursenum/\E}si) { + $parms{$key} =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/}si; + $changes ++; + } + } + } + } + # probably a <randomlabel> image type <label> + # or a <image> tag inside <imageresponse> or <drawimage> + if (($lctag eq 'label' && defined($parms{'description'})) + || ($lctag eq 'image') || ($lctag eq 'import')) { + my $next_token=$parser[-1]->get_token(); + if ($next_token->[0] eq 'T') { + $next_token->[1] =~ s/[\n\r\f]+//g; + if ($next_token->[1] =~ m{^\Q/res/$coursedom/$coursenum/\E}si) { + $next_token->[1] =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/}si; + $changes ++; + } + } + $parser[-1]->unget_token($next_token); + } + if ($lctag eq 'applet') { + my $havecodebase=0; + foreach my $key (keys(%parms)) { + if (lc($key) eq 'codebase') { + if ($parms{$key} =~ m{^\Q/res/$coursedom/$coursenum/\E}si) { + $parms{$key} =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/}si; + $changes ++; + } + $havecodebase = 1; + } + } + unless ($havecodebase) { + foreach my $key (keys(%parms)) { + if ($key =~ /(archive|code|object)/i) { + if ($parms{$key} =~ m{^\Q/res/$coursedom/$coursenum/\E}si) { + $parms{$key} =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/si}; + $changes ++; + } + } + } + } + } + my $newparmstring=''; + my $endtag=''; + foreach my $parkey (keys(%parms)) { + if ($parkey eq '/') { + $endtag=' /'; + } else { + my $quote=($parms{$parkey}=~/\"/?"'":'"'); + $newparmstring.=' '.$parkey.'='.$quote.$parms{$parkey}.$quote; + } + } + if (!$endtag) { if ($token->[4]=~m:/>$:) { $endtag=' /'; }; } + $outstring.='<'.$tag.$newparmstring.$endtag.'>'; + if ($lctag eq 'm' || $lctag eq 'answer' || $lctag eq 'display' || + $lctag eq 'tex') { + $outstring.=&Apache::lonxml::get_all_text_unbalanced('/'.$lctag,\@parser); + } elsif ($lctag eq 'script') { + if ($parms{'type'} eq 'loncapa/perl') { + $outstring.=&Apache::lonxml::get_all_text_unbalanced('/'.$lctag,\@parser); + } else { + my $needsupdate; + my $script = &Apache::lonxml::get_all_text_unbalanced('/'.$lctag,\@parser); + if ($script =~ m{\.addMediaSrc\((["'])((?!\1).+)\1\);}) { + my $src = $2; + if ($src =~ m{^\Q/res/$coursedom/$coursenum/\E}si) { + $needsupdate = 1; + } + } + if ($script =~ /\(document,\s*(['"])script\1,\s*\[([^\]]+)\]\);/s) { + my $scriptslist = $2; + my @srcs = split(/\s*,\s*/,$scriptslist); + foreach my $src (@srcs) { + if ($src =~ /(["'])(?:(?!\1).)+\.js\1/) { + my $quote = $1; + my ($url) = ($src =~ m/\Q$quote\E([^$quote]+)\Q$quote\E/); + if ($url =~ m{^\Q/res/$coursedom/$coursenum/\E}si) { + $needsupdate = 1; + } + } + } + } + if ($script =~ m{loadScript\(\s*(['"])((?:(?!\1).)+\.js)\1,\s*function}is) { + my $src = $2; + if ($src =~ m{^\Q/res/$coursedom/$coursenum/\E}si) { + $needsupdate = 1; + } + } + if ($needsupdate) { + $script =~ s{^\Q/res/$coursedom/$coursenum/\E}{/res/$cd/$ca/$subdir/gsi}; + $changes ++; + } + $outstring .= $script; + } + } + } elsif ($token->[0] eq 'E') { + if ($token->[2]) { + unless ($token->[1] eq 'allow') { + $outstring.='</'.$token->[1].'>'; + } + } + } else { + $outstring.=$token->[1]; + } + } + pop(@parser); + } + if ($changes) { + if (open(my $fh,'>',$dest)) { + print $fh $outstring; + close($fh); + } + } +} +sub group_import { + my ($coursenum, $coursedom, $folder, $container, $caller, $ltitoolsref, @files) = @_; + my ($donechk,$allmaps,%hierarchy,%titles,%addedmaps,%removefrommap, + %removeparam,$importuploaded,$fixuperrors); + $allmaps = {}; while (@files) { my ($name, $url, $residx) = @{ shift(@files) }; if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) @@ -281,7 +1690,7 @@ sub group_import { $env{'form.output'}=$newmapstr; my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom, 'output',$1.$2); - if ($result != m|^/uploaded/|) { + if ($result !~ m{^/uploaded/}) { $errtext.='Map not saved: A network error occurred when trying to save the new map. '; $fatal = 2; } @@ -290,6 +1699,184 @@ sub group_import { } } if ($url) { + if ($url =~ m{^(/adm/$coursedom/$coursenum/(\d+)/ext\.tool)\:?(.*)$}) { + $url = $1; + my $marker = $2; + my $info = $3; + my ($toolid,$toolprefix,$tooltype,%toolhash,%toolsettings); + my @extras = ('linktext','explanation','crslabel','crstitle','crsappend'); + my @toolinfo = split(/:/,$info); + if ($residx) { + %toolsettings=&Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum); + $toolid = $toolsettings{'id'}; + } else { + $toolid = shift(@toolinfo); + } + if ($toolid =~ /^c/) { + $tooltype = 'crs'; + $toolprefix = 'c'; + } else { + $tooltype = 'dom'; + } + $toolid =~ s/\D//g; + ($toolhash{'target'},$toolhash{'width'},$toolhash{'height'}, + $toolhash{'linktext'},$toolhash{'explanation'},$toolhash{'crslabel'}, + $toolhash{'crstitle'},$toolhash{'crsappend'},$toolhash{'gradable'}) = @toolinfo; + foreach my $item (@extras) { + $toolhash{$item} = &unescape($toolhash{$item}); + } + if ($folder =~ /^supplemental/) { + delete($toolhash{'gradable'}); + } else { + $toolhash{'gradable'} =~ s/\D+//g; + } + if (ref($ltitoolsref) eq 'HASH') { + if (ref($ltitoolsref->{$tooltype}) eq 'HASH') { + if (ref($ltitoolsref->{$tooltype}->{$toolid}) eq 'HASH') { + my %tools = %{$ltitoolsref->{$tooltype}->{$toolid}}; + my @deleted; + $toolhash{'id'} = $toolprefix.$toolid; + if (($toolhash{'target'} eq 'iframe') || ($toolhash{'target'} eq 'tab') || + ($toolhash{'target'} eq 'window')) { + if ($toolhash{'target'} eq 'window') { + foreach my $item ('width','height') { + $toolhash{$item} =~ s/^\s+//; + $toolhash{$item} =~ s/\s+$//; + if ($toolhash{$item} =~ /\D/) { + delete($toolhash{$item}); + if ($residx) { + if ($toolsettings{$item}) { + push(@deleted,$item); + } + } + } + } + } + } elsif ($residx) { + $toolhash{'target'} = $toolsettings{'target'}; + if ($toolhash{'target'} eq 'window') { + foreach my $item ('width','height') { + $toolhash{$item} = $toolsettings{$item}; + } + } + } elsif (ref($tools{'display'}) eq 'HASH') { + $toolhash{'target'} = $tools{'display'}{'target'}; + if ($toolhash{'target'} eq 'window') { + $toolhash{'width'} = $tools{'display'}{'width'}; + $toolhash{'height'} = $tools{'display'}{'height'}; + } + } + if ($toolhash{'target'} eq 'iframe') { + foreach my $item ('width','height','linktext','explanation') { + delete($toolhash{$item}); + if ($residx) { + if ($toolsettings{$item}) { + push(@deleted,$item); + } + } + } + } elsif ($toolhash{'target'} eq 'tab') { + foreach my $item ('width','height') { + delete($toolhash{$item}); + if ($residx) { + if ($toolsettings{$item}) { + push(@deleted,$item); + } + } + } + } + if (ref($tools{'crsconf'}) eq 'HASH') { + foreach my $item ('label','title','linktext','explanation') { + my $crsitem; + if (($item eq 'label') || ($item eq 'title')) { + $crsitem = 'crs'.$item; + } else { + $crsitem = $item; + } + if ($tools{'crsconf'}{$item}) { + $toolhash{$crsitem} =~ s/^\s+//; + $toolhash{$crsitem} =~ s/\s+$//; + if ($toolhash{$crsitem} eq '') { + delete($toolhash{$crsitem}); + } + } else { + delete($toolhash{$crsitem}); + } + if (($residx) && (exists($toolsettings{$crsitem}))) { + unless (exists($toolhash{$crsitem})) { + push(@deleted,$crsitem); + } + } + } + } + if ($toolhash{'passback'}) { + my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4); + $toolhash{'gradesecret'} = $gradesecret; + $toolhash{'gradesecretdate'} = time; + } + if ($toolhash{'roster'}) { + my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4); + $toolhash{'rostersecret'} = $rostersecret; + $toolhash{'rostersecretdate'} = time; + } + my $changegradable; + if (($residx) && ($folder =~ /^default/)) { + if ($toolsettings{'gradable'}) { + unless (($toolhash{'gradable'}) || (defined($LONCAPA::map::zombies[$residx]))) { + push(@deleted,'gradable'); + $changegradable = 1; + } + } elsif ($toolhash{'gradable'}) { + $changegradable = 1; + } + if (($caller eq 'londocs') && (defined($LONCAPA::map::zombies[$residx]))) { + $changegradable = 1; + if ($toolsettings{'gradable'}) { + $toolhash{'gradable'} = 1; + } + } + } + my $putres = &Apache::lonnet::put('exttool_'.$marker,\%toolhash,$coursedom,$coursenum); + if ($putres eq 'ok') { + if (@deleted) { + &Apache::lonnet::del('exttool_'.$marker,\@deleted,$coursedom,$coursenum); + } + if (($changegradable) && ($folder =~ /^default/)) { + my $val; + if ($toolhash{'gradable'}) { + $val = 'yes'; + } else { + $val = 'no'; + } + &LONCAPA::map::storeparameter($residx,'parameter_0_gradable',$val, + 'string_yesno'); + &remember_parms($residx,'gradable','set',$val); + } + } else { + return (&mt('Failed to save update to external tool.'),1); + } + } + } + } + } + if (($caller eq 'londocs') && + ($folder =~ /^default/)) { + if (($url =~ /\.(page|sequence)$/) && (!$donechk)) { + my $chome = &Apache::lonnet::homeserver($coursenum,$coursedom); + my $cid = $coursedom.'_'.$coursenum; + $allmaps = + &Apache::loncommon::allmaps_incourse($coursedom,$coursenum, + $chome,$cid); + $donechk = 1; + } + if ($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) { + &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap, + \%removeparam,\%addedmaps,\%hierarchy,\%titles,$allmaps); + $importuploaded = 1; + } elsif ($url =~ m{^/res/.+\.(page|sequence)$}) { + next if ($allmaps->{$url}); + } + } if (!$residx || defined($LONCAPA::map::zombies[$residx])) { $residx = &LONCAPA::map::getresidx($url,$residx); @@ -297,73 +1884,98 @@ sub group_import { } my $ext = 'false'; if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; } - $url = &LONCAPA::map::qtunescape($url); - $name = &LONCAPA::map::qtunescape($name); + if ($url =~ m{^/uploaded/$coursedom/$coursenum/((?:docs|supplemental)/(?:default|\d+))/new\.html$}) { + my $filepath = $1; + my $fname; + if ($name eq '') { + $name = &mt('Web Page'); + $fname = 'web'; + } else { + $fname = $name; + $fname=&Apache::lonnet::clean_filename($fname); + if ($fname eq '') { + $fname = 'web'; + } elsif (length($fname) > 15) { + $fname = substr($fname,0,14); + } + } + my $title = &Apache::loncommon::cleanup_html($name); + my $initialtext = &mt('Replace with your own content.'); + my $newhtml = <<END; +<html> +<head> +<title>$title</title> +</head> +<body bgcolor="#ffffff"> +$initialtext +</body> +</html> +END + $env{'form.output'}=$newhtml; + my $result = + &Apache::lonnet::finishuserfileupload($coursenum,$coursedom, + 'output', + "$filepath/$residx/$fname.html"); + if ($result =~ m{^/uploaded/}) { + $url = $result; + if ($filepath =~ /^supplemental/) { + $name = time.'___&&&___'.$env{'user.name'}.'___&&&___'. + $env{'user.domain'}.'___&&&___'.$name; + } + } else { + return (&mt('Failed to save new web page.'),1); + } + } + $name = &LONCAPA::map::qtunescape($name); + $url = &LONCAPA::map::qtunescape($url); $LONCAPA::map::resources[$residx] = join(':', ($name, $url, $ext, 'normal', 'res')); } } - return &storemap($coursenum, $coursedom, $folder.'.'.$container); -} - -sub breadcrumbs { - my ($allowed,$crstype)=@_; - &Apache::lonhtmlcommon::clear_breadcrumbs(); - my (@folders); - if ($env{'form.pagepath'}) { - @folders = split('&',$env{'form.pagepath'}); - } else { - @folders=split('&',$env{'form.folderpath'}); - } - my $folderpath; - my $cpinfo=''; - my $plain=''; - my $randompick=-1; - my $isencrypted=0; - my $ishidden=0; - my $is_random_order=0; - while (@folders) { - my $folder=shift(@folders); - my $foldername=shift(@folders); - if ($folderpath) {$folderpath.='&';} - $folderpath.=$folder.'&'.$foldername; - my $url; - if ($allowed) { - $url = '/adm/coursedocs?folderpath='; - } else { - $url = '/adm/supplemental?folderpath='; - } - $url .= &escape($folderpath); - my $name=&unescape($foldername); -# randompick number, hidden, encrypted, random order, is appended with ":"s to the foldername - $name=~s/\:(\d*)\:(\w*)\:(\w*):(\d*)$//; - if ($1 ne '') { - $randompick=$1; - } else { - $randompick=-1; - } - if ($2) { $ishidden=1; } - if ($3) { $isencrypted=1; } - if ($4 ne '') { $is_random_order = 1; } - if ($folder eq 'supplemental') { - $name = &mt('Supplemental '.$crstype.' Content'); - } - &Apache::lonhtmlcommon::add_breadcrumb( - {'href'=>$url.$cpinfo, - 'title'=>$name, - 'text'=>$name, - 'no_mt'=>1, - }); - $plain.=$name.' > '; - } - $plain=~s/\>\;\s*$//; - return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp', - undef, undef, 1 ),$randompick,$ishidden, - $isencrypted,$plain,$is_random_order); + if ($importuploaded) { + my %import_errors; + my %updated = ( + removefrommap => \%removefrommap, + removeparam => \%removeparam, + ); + my ($result,$msgsarray,$lockerror) = + &apply_fixups($folder,1,$coursedom,$coursenum,\%import_errors,\%updated); + if (keys(%import_errors) > 0) { + $fixuperrors = + '<p span class="LC_warning">'."\n". + &mt('The following files are either dependencies of a web page or references within a folder and/or composite page for which errors occurred during import:')."\n". + '<ul>'."\n"; + foreach my $key (sort(keys(%import_errors))) { + $fixuperrors .= '<li>'.$key.'</li>'."\n"; + } + $fixuperrors .= '</ul></p>'."\n"; + } + if (ref($msgsarray) eq 'ARRAY') { + if (@{$msgsarray} > 0) { + $fixuperrors .= '<p class="LC_info">'. + join('<br />',@{$msgsarray}). + '</p>'; + } + } + if ($lockerror) { + $fixuperrors .= '<p class="LC_error">'. + $lockerror. + '</p>'; + } + } + my ($errtext,$fatal) = + &storemap($coursenum, $coursedom, $folder.'.'.$container,1); + unless ($fatal) { + if ($folder =~ /^supplemental/) { + my ($errtext,$fatal) = &mapread($coursenum,$coursedom, + $folder.'.'.$container); + } + } + return ($errtext,$fatal,$fixuperrors); } sub log_docs { - return &Apache::lonnet::instructor_log('docslog',@_); + return &Apache::lonnet::write_log('course','docslog',@_); } { @@ -424,36 +2036,43 @@ sub log_docs { } sub docs_change_log { - my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath)=@_; + my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit)=@_; + my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/); + my $navmap; my $js = '<script type="text/javascript">'."\n". '// <![CDATA['."\n". &Apache::loncommon::display_filter_js('docslog')."\n". + &editing_js($env{'user.domain'},$env{'user.name'},$supplementalflag, + $coursedom,$coursenum,'','',$canedit,'',\$navmap)."\n". &history_tab_js()."\n". &Apache::lonratedt::editscript('simple')."\n". '// ]]>'."\n". '</script>'."\n"; $r->print(&Apache::loncommon::start_page('Content Change Log',$js)); $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log')); - $r->print(&startContentScreen('docs')); + $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs'))); my %orderhash; my $container='sequence'; my $pathitem; - if ($env{'form.pagepath'}) { + if ($env{'form.folderpath'} =~ /\:1$/) { $container='page'; - $pathitem = '<input type="hidden" name="pagepath" value="'. - &HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'; - } else { - my $folderpath=$env{'form.folderpath'}; - if ($folderpath eq '') { - $folderpath = 'default&'.&escape(&mt('Main '.$crstype.' Documents')); - } - $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />'; } + my $folderpath=$env{'form.folderpath'}; + if ($folderpath eq '') { + $folderpath = &default_folderpath($coursenum,$coursedom,\$navmap); + } + undef($navmap); + $pathitem = '<input type="hidden" name="folderpath" value="'. + &HTML::Entities::encode($folderpath,'<>&"').'" />'; my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container"; my $jumpto = $readfile; $jumpto =~ s{^/}{}; my $tid = 1; - my ($breadcrumbtrail) = &breadcrumbs($allowed,$crstype); + if ($supplementalflag) { + $tid = 2; + } + my ($breadcrumbtrail) = + &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1); $r->print($breadcrumbtrail. &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto, $readfile)); @@ -474,6 +2093,7 @@ sub docs_change_log { 'encrypturl' => 'URL hidden', 'randompick' => 'Randomly pick', 'randomorder' => 'Randomly ordered', + 'gradable' => 'Grade can be assigned to External Tool', 'set' => 'set to', 'del' => 'deleted'); my $filter = &Apache::loncommon::display_filter('docslog')."\n". @@ -527,18 +2147,30 @@ sub docs_change_log { ':'.$docslog{$id}{'exe_udom'}.'</tt>'. $send_msg_link.'</td><td>'. $docslog{$id}{'logentry'}{'folder'}.'</td><td>'); + my $is_supp = 0; + if ($docslog{$id}{'logentry'}{'currentfolder'} =~ /^supplemental/) { + $is_supp = 1; + } # Before for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) { my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0]; my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0]; if ($oldname ne $newname) { - $r->print(&LONCAPA::map::qtescape($oldname)); + my $shown = &LONCAPA::map::qtescape($oldname); + if ($is_supp) { + $shown = &Apache::loncommon::parse_supplemental_title($shown); + } + $r->print($shown); } } $r->print('<ul>'); for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) { if ($docslog{$id}{'logentry'}{'before_order_res_'.$idx}) { - $r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]).'</li>'); + my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'before_order_res_'.$idx}))[0]); + if ($is_supp) { + $shown = &Apache::loncommon::parse_supplemental_title($shown); + } + $r->print('<li>'.$shown.'</li>'); } } $r->print('</ul>'); @@ -549,19 +2181,33 @@ sub docs_change_log { my $oldname=(split(/\:/,$docslog{$id}{'logentry'}{'before_resources_'.$idx}))[0]; my $newname=(split(/\:/,$docslog{$id}{'logentry'}{'after_resources_'.$idx}))[0]; if ($oldname ne '' && $oldname ne $newname) { - $r->print(&LONCAPA::map::qtescape($newname)); + my $shown = &LONCAPA::map::qtescape($newname); + if ($is_supp) { + $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname)); + } + $r->print($shown); } } $r->print('<ul>'); for (my $idx=0;$idx<=$docslog{$id}{'logentry'}{'maxidx'};$idx++) { if ($docslog{$id}{'logentry'}{'after_order_res_'.$idx}) { - $r->print('<li>'.&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]).'</li>'); + my $shown = &LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'after_order_res_'.$idx}))[0]); + if ($is_supp) { + $shown = &Apache::loncommon::parse_supplemental_title($shown); + } + $r->print('<li>'.$shown.'</li>'); } } $r->print('</ul>'); if ($docslog{$id}{'logentry'}{'parameter_res'}) { - $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':<ul>'); - foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder') { + my ($title,$url) = split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'},3); + if ($title eq '') { + ($title) = ($url =~ m{/([^/]+)$}); + } elsif ($is_supp) { + $title = &Apache::loncommon::parse_supplemental_title($title); + } + $r->print(&LONCAPA::map::qtescape($title).':<ul>'); + foreach my $parameter ('randompick','hiddenresource','encrypturl','randomorder','gradable') { if ($docslog{$id}{'logentry'}{'parameter_action_'.$parameter}) { # FIXME: internationalization seems wrong here $r->print('<li>'. @@ -585,167 +2231,1512 @@ sub docs_change_log { } sub update_paste_buffer { - my ($coursenum,$coursedom) = @_; + my ($coursenum,$coursedom,$folder) = @_; + my (@possibles,%removals,%cuts,$output); + if ($env{'form.multiremove'}) { + $env{'form.multiremove'} =~ s/,$//; + map { $removals{$_} = 1; } split(/,/,$env{'form.multiremove'}); + } + if (($env{'form.multicopy'}) || ($env{'form.multicut'})) { + if ($env{'form.multicut'}) { + $env{'form.multicut'} =~ s/,$//; + foreach my $item (split(/,/,$env{'form.multicut'})) { + unless ($removals{$item}) { + $cuts{$item} = 1; + push(@possibles,$item.':cut'); + } + } + } + if ($env{'form.multicopy'}) { + $env{'form.multicopy'} =~ s/,$//; + foreach my $item (split(/,/,$env{'form.multicopy'})) { + unless ($removals{$item} || $cuts{$item}) { + push(@possibles,$item.':copy'); + } + } + } + } elsif ($env{'form.markcopy'}) { + @possibles = split(/,/,$env{'form.markcopy'}); + } - return if (!defined($env{'form.markcopy'})); + return if (@possibles == 0); return if (!defined($env{'form.copyfolder'})); - return if ($env{'form.markcopy'} < 0); my ($errtext,$fatal) = &mapread($coursenum,$coursedom, $env{'form.copyfolder'}); - return if ($fatal); -# Mark for copying - my ($title,$url)=split(':',$LONCAPA::map::resources[$LONCAPA::map::order[$env{'form.markcopy'}]]); - if (&is_supplemental_title($title)) { - &Apache::lonnet::appenv({'docs.markedcopy_supplemental' => $title}); - ($title) = &parse_supplemental_title($title); - } elsif ($env{'docs.markedcopy_supplemental'}) { - &Apache::lonnet::delenv('docs.markedcopy_supplemental'); + my %curr_groups = &Apache::longroup::coursegroups(); + +# Retrieve current paste buffer suffixes. + my @currpaste = split(/,/,$env{'docs.markedcopies'}); + my (%pasteurls,@newpaste); + +# Construct identifiers for current contents of user's paste buffer + if (@currpaste) { + foreach my $suffix (@currpaste) { + my $cid = $env{'docs.markedcopy_crs_'.$suffix}; + my $url = $env{'docs.markedcopy_url_'.$suffix}; + my $mapidx = $env{'docs.markedcopy_map_'.$suffix}; + if (($cid =~ /^$match_domain(?:_)$match_courseid$/) && + ($url ne '')) { + if ($url eq '/res/lib/templates/simpleproblem.problem') { + $pasteurls{$cid.'_'.$mapidx} = 1; + } elsif ($url =~ m{^/res/$match_domain/$match_username/}) { + $pasteurls{$url} = 1; + } else { + $pasteurls{$cid.'_'.$url} = 1; + } + } + } } - $url=~s{http(:|:)//https(:|:)//}{https$2//}; - &Apache::lonnet::appenv({'docs.markedcopy_title' => $title, - 'docs.markedcopy_url' => $url}); +# Mark items for copying (skip any items already in user's paste buffer) + my %addtoenv; + + my @pathitems = split(/\&/,$env{'form.folderpath'}); + my @folderconf = split(/\:/,$pathitems[-1]); + my $ispage = $folderconf[5]; + + foreach my $item (@possibles) { + my ($orderidx,$cmd) = split(/:/,$item); + next if ($orderidx =~ /\D/); + next unless (($cmd eq 'cut') || ($cmd eq 'copy') || ($cmd eq 'remove')); + my $mapidx = $folder.':'.$orderidx.':'.$ispage; + my ($title,$url)=split(':',$LONCAPA::map::resources[$orderidx]); + my %denied = &action_restrictions($coursenum,$coursedom, + &LONCAPA::map::qtescape($url), + $env{'form.folderpath'},\%curr_groups); + next if ($denied{'copy'}); + $url=~s{http(:|:)//https(:|:)//}{https$2//}; + if ($url eq '/res/lib/templates/simpleproblem.problem') { + next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$mapidx})); + } elsif ($url =~ m{^/res/$match_domain/$match_username/}) { + next if (exists($pasteurls{$url})); + } else { + next if (exists($pasteurls{$coursedom.'_'.$coursenum.'_'.$url})); + } + my ($suffix,$errortxt,$locknotfreed) = + &new_timebased_suffix($env{'user.domain'},$env{'user.name'},'paste'); + if ($suffix ne '') { + push(@newpaste,$suffix); + } else { + if ($locknotfreed) { + return $locknotfreed; + } + } + if (&is_supplemental_title($title)) { + &Apache::lonnet::appenv({'docs.markedcopy_supplemental_'.$suffix => $title}); + ($title) = &Apache::loncommon::parse_supplemental_title($title); + } + + $addtoenv{'docs.markedcopy_title_'.$suffix} = $title, + $addtoenv{'docs.markedcopy_url_'.$suffix} = $url, + $addtoenv{'docs.markedcopy_cmd_'.$suffix} = $cmd, + $addtoenv{'docs.markedcopy_crs_'.$suffix} = $env{'request.course.id'}; + $addtoenv{'docs.markedcopy_map_'.$suffix} = $mapidx; + if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(default|supplemental)_?(\d*)\.(page|sequence)$}) { + my $prefix = $1; + my $subdir =$2; + if ($subdir eq '') { + $subdir = $prefix; + } + my (%addedmaps,%removefrommap,%removeparam,%hierarchy,%titles,%allmaps); + &contained_map_check($url,$folder,$coursenum,$coursedom,\%removefrommap, + \%removeparam,\%addedmaps,\%hierarchy,\%titles,\%allmaps); + if (ref($hierarchy{$url}) eq 'HASH') { + my ($nested,$nestednames); + &recurse_uploaded_maps($url,$subdir,\%hierarchy,\%titles,\$nested,\$nestednames); + $nested =~ s/\&$//; + $nestednames =~ s/\Q___&&&___\E$//; + if ($nested ne '') { + $addtoenv{'docs.markedcopy_nested_'.$suffix} = $nested; + } + if ($nestednames ne '') { + $addtoenv{'docs.markedcopy_nestednames_'.$suffix} = $nestednames; + } + } + } + if ($locknotfreed) { + $output = $locknotfreed; + last; + } + } + if (@newpaste) { + $addtoenv{'docs.markedcopies'} = join(',',(@currpaste,@newpaste)); + } + &Apache::lonnet::appenv(\%addtoenv); delete($env{'form.markcopy'}); + return $output; +} + +sub recurse_uploaded_maps { + my ($url,$dir,$hierarchy,$titlesref,$nestref,$namesref) = @_; + if (ref($hierarchy->{$url}) eq 'HASH') { + my @maps = map { $hierarchy->{$url}{$_}; } sort { $a <=> $b } (keys(%{$hierarchy->{$url}})); + my @titles = map { $titlesref->{$url}{$_}; } sort { $a <=> $b } (keys(%{$titlesref->{$url}})); + my (@uploaded,@names,%shorter); + for (my $i=0; $i<@maps; $i++) { + my ($inner) = ($maps[$i] =~ m{^/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_(\d+)\.(?:page|sequence)$}); + if ($inner ne '') { + push(@uploaded,$inner); + push(@names,&escape($titles[$i])); + $shorter{$maps[$i]} = $inner; + } + } + $$nestref .= "$dir:".join(',',@uploaded).'&'; + $$namesref .= "$dir:".(join(',',@names)).'___&&&___'; + foreach my $map (@maps) { + if ($shorter{$map} ne '') { + &recurse_uploaded_maps($map,$shorter{$map},$hierarchy,$titlesref,$nestref,$namesref); + } + } + } + return; } sub print_paste_buffer { - my ($r,$container) = @_; - return if (!defined($env{'docs.markedcopy_url'})); + my ($r,$container,$folder,$coursedom,$coursenum) = @_; + return if (!defined($env{'docs.markedcopies'})); - $r->print('<fieldset>' - .'<legend>'.&mt('Clipboard').'</legend>' - .'<form name="pasteform" action="/adm/coursedocs" method="post">' - .'<input type="submit" name="pastemarked" value="'.&mt('Paste').'" /> ' - ); + unless (($env{'form.pastemarked'}) || ($env{'form.clearmarked'})) { + return if ($env{'docs.markedcopies'} eq ''); + } - my $type; - if ($env{'docs.markedcopy_url'} =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) { - $type = &mt('External Resource'); - $r->print($type.': '. - &LONCAPA::map::qtescape($env{'docs.markedcopy_title'}).' ('. - &LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')'); - } else { - my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1]; - my $icon = &Apache::loncommon::icon($extension); - if ($extension eq 'sequence' && - $env{'docs.markedcopy_url'} =~ m{/default_\d+\.sequence$ }x) { - $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL')); - $icon .= '/navmap.folder.closed.gif'; - } - $icon = '<img src="'.$icon.'" alt="" class="LC_icon" />'; - $r->print($icon.$type.': '. &parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'}))); + my @currpaste = split(/,/,$env{'docs.markedcopies'}); + my ($pasteitems,@pasteable,$same_institution,$checkedsameinst); + my $clipboardcount = 0; + +# Construct identifiers for current contents of user's paste buffer + foreach my $suffix (@currpaste) { + next if ($suffix =~ /\D/); + my $cid = $env{'docs.markedcopy_crs_'.$suffix}; + my $url = $env{'docs.markedcopy_url_'.$suffix}; + my $mapidx = $env{'docs.markedcopy_map_'.$suffix}; + if (($cid =~ /^$match_domain\_$match_courseid$/) && + ($url ne '')) { + $clipboardcount ++; + my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent, + $canpaste,$nopaste,$othercrs,$areachange,$is_exttool,$toolcdom, + $toolcnum,$marker); + my $extension = (split(/\./,$env{'docs.markedcopy_url_'.$suffix}))[-1]; + if ($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) { + $is_external = 1; + } elsif ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) { + ($toolcdom,$toolcnum,$marker) = ($1,$2,$3); + $is_exttool = 1; + } + if ($folder =~ /^supplemental/) { + $canpaste = &supp_pasteable($env{'docs.markedcopy_url_'.$suffix}); + unless ($canpaste) { + $nopaste = &mt('Paste into Supplemental Content unavailable.'); + } + } else { + $canpaste = 1; + } + if ($canpaste) { + if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) { + my $srcdom = $1; + my $srcnum = $2; + my $rem = $3; + if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) { + $othercourse = 1; + if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) { + $othercrs = '<br />'.&mt('(from another course)'); + } else { + $canpaste = 0; + $nopaste = &mt('Paste from another course unavailable.'); + } + } + if ($rem =~ m{^(default|supplemental)_?(\d*)\.(?:page|sequence)$}) { + my $prefix = $1; + $parent = $2; + if ($folder !~ /^\Q$prefix\E/) { + $areachange = 1; + } + $is_uploaded_map = 1; + } + } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) || + ($url =~ m{^/adm/($match_domain)/($match_username)/\d+/(bulletinboard|smppg|ext\.tool)$})) { + if ($cid ne $env{'request.course.id'}) { + my ($srcdom,$srcnum) = split(/_/,$cid); + if ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) { + if ($is_exttool) { + if ($toolcdom ne $coursedom) { + $canpaste = 0; + $nopaste = &mt('Paste from another domain unavailable.'); + } elsif ($toolcnum ne $coursenum) { + my %toolsettings = + &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum); + my %tooltypes = &Apache::loncommon::usable_exttools(); + if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) || + (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) { + $canpaste = 0; + $nopaste = &mt('Paste from another course unavailable.'); + } elsif ($toolsettings{'id'} =~ /^c\d+$/) { + unless ($checkedsameinst) { + my $primary_id = &Apache::lonnet::domain($coursedom,'primary'); + my $intdom = &Apache::lonnet::internet_dom($primary_id); + if ($intdom ne '') { + my $internet_names = + &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'}); + if (ref($internet_names) eq 'ARRAY') { + if (grep(/^\Q$intdom\E$/,@{$internet_names})) { + $same_institution = 1; + } + } + } + $checkedsameinst = 1; + } + if ($same_institution) { + $othercrs = '<br />'.&mt('(from another course)'); + } else { + $nopaste = &mt('Paste from another course unavailable.'); + } + } else { + $othercrs = '<br />'.&mt('(from another course)'); + } + } + } + } else { + $canpaste = 0; + $nopaste = &mt('Paste from another course unavailable.'); + } + } + } elsif ($url =~ m{/res/($match_domain)/($match_username)/}) { + my ($audom,$auname) = ($1,$2); + unless (($auname eq $coursenum) && ($audom eq $coursedom)) { + if (&Apache::lonnet::is_course($audom,$auname)) { + $canpaste = 0; + $nopaste = &mt('Paste from another course unavailable.'); + } + } + } + if ($canpaste) { + push(@pasteable,$suffix); + } + } + my $buffer; + if ($is_external) { + $buffer = &mt('External Resource').': '. + &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}).' ('. + &LONCAPA::map::qtescape($url).')'; + } elsif ($is_exttool) { + $buffer = &mt('External Tool').': '. + &LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}); + } else { + my $icon = &Apache::loncommon::icon($extension); + if ($extension eq 'sequence' && + $url =~ m{/default_\d+\.sequence$}x) { + $icon = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL')); + $icon .= '/navmap.folder.closed.gif'; + } + my $title = $env{'docs.markedcopy_title_'.$suffix}; + if ($title eq '') { + ($title) = ($url =~ m{/([^/]+)$}); + } + $buffer = '<img src="'.$icon.'" alt="" class="LC_icon" />'. + ': '. + &Apache::loncommon::parse_supplemental_title( + &LONCAPA::map::qtescape($title)); + } + $pasteitems .= '<div class="LC_left_float">'; + my ($options,$onclick); + if (($canpaste) && (!$areachange) && (!$othercourse) && + ($env{'docs.markedcopy_cmd_'.$suffix} eq 'cut')) { + if (($is_uploaded_map) || + ($url =~ /(bulletinboard|smppg)$/) || + ($url =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) { + $options = &paste_options($suffix,$is_uploaded_map,$parent); + $onclick= 'onclick="showOptions(this,'."'$suffix'".');" '; + } + } + $pasteitems .= '<label><input type="checkbox" name="pasting" id="pasting_'.$suffix.'" value="'.$suffix.'" '.$onclick.'/>'.$buffer.'</label>'; + if ($nopaste) { + $pasteitems .= ' <span class="LC_cusr_emph">'.$nopaste.'</span>'; + } else { + if ($othercrs) { + $pasteitems .= $othercrs; + } + if ($options) { + $pasteitems .= $options; + } + } + $pasteitems .= '</div>'; + } } - if ($container eq 'page') { - $r->print(' - <input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" /> - <input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" /> -'); + if ($pasteitems eq '') { + &Apache::lonnet::delenv('docs.markedcopies'); + } + my ($pasteform,$form_start,$buttons,$form_end); + if ($pasteitems) { + $pasteitems .= '<div style="padding:0;clear:both;margin:0;border:0"></div>'; + $form_start = '<form name="pasteform" action="/adm/coursedocs" method="post" onsubmit="return validateClipboard();">'; + if (@pasteable) { + my $value = &mt('Paste to current folder'); + if ($container eq 'page') { + $value = &mt('Paste to current page'); + } + $buttons = '<input type="submit" name="pastemarked" value="'.$value.'" />'.(' 'x2); + } + $buttons .= '<input type="submit" name="clearmarked" value="'.&mt('Remove from clipboard').'" />'.(' 'x2); + if ($clipboardcount > 1) { + $buttons .= + '<span style="text-decoration:line-through">'.(' 'x20).'</span>'.(' 'x2). + '<input type="button" name="checkallclip" value="'.&mt('Check all').'" style="height:20px;" onclick="checkClipboard();" />'. + (' 'x2). + '<input type="button" name="uncheckallclip" value="'.&mt('Uncheck all').'" style="height:20px;" onclick="uncheckClipboard();" />'. + (' 'x2); + } + $form_end = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'. + '</form>'; } else { - $r->print(' - <input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" /> -'); + $pasteitems = &mt('Clipboard is empty'); + } + $r->print($form_start + .'<fieldset>' + .'<legend>'.&mt('Clipboard').(' ' x2).$buttons.'</legend>' + .$pasteitems + .'</fieldset>' + .$form_end); +} + +sub paste_options { + my ($suffix,$is_uploaded_map,$parent) = @_; + my ($copytext,$movetext); + if ($is_uploaded_map) { + $copytext = &mt('Copy to new folder'); + $movetext = &mt('Move old'); + } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /bulletinboard$/) { + $copytext = &mt('Copy to new board'); + $movetext = &mt('Move (not posts)'); + } elsif ($env{'docs.markedcopy_url_'.$suffix} =~ /smppg$/) { + $copytext = &mt('Copy to new page'); + $movetext = &mt('Move'); + } else { + $copytext = &mt('Copy to new file'); + $movetext = &mt('Move'); + } + my $output = '<br />'. + '<span id="pasteoptionstext_'.$suffix.'" class="LC_fontsize_small LC_nobreak"></span>'. + '<div id="pasteoptions_'.$suffix.'" class="LC_dccid" style="display:none;"><span class="LC_nobreak">'.(' 'x 4). + '<label>'. + '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="new" checked="checked" />'. + $copytext.'</label></span>'.(' 'x2).' '. + '<span class="LC_nobreak"><label>'. + '<input type="radio" name="docs.markedcopy_options_'.$suffix.'" value="move" />'. + $movetext.'</label></span>'; + if (($is_uploaded_map) && ($env{'docs.markedcopy_nested_'.$suffix})) { + $output .= '<br /><fieldset><legend>'.&mt('Folder to paste contains sub-folders'). + '</legend><table border="0">'; + my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix}); + my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames_'.$suffix}); + my $lastdir = $parent; + my %depths = ( + $lastdir => 0, + ); + my (%display,%deps); + for (my $i=0; $i<@pastemaps; $i++) { + ($lastdir,my $subfolderstr) = split(/\:/,$pastemaps[$i]); + my ($namedir,$esctitlestr) = split(/\:/,$titles[$i]); + my @subfolders = split(/,/,$subfolderstr); + $deps{$lastdir} = \@subfolders; + my @subfoldertitles = map { &unescape($_); } split(/,/,$esctitlestr); + my $depth = $depths{$lastdir} + 1; + my $offset = int($depth * 4); + my $indent = (' ' x $offset); + for (my $j=0; $j<@subfolders; $j++) { + $depths{$subfolders[$j]} = $depth; + $display{$subfolders[$j]} = + '<tr><td>'.$indent.$subfoldertitles[$j].' </td>'. + '<td><label>'. + '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="new" checked="checked" />'.&mt('Copy to new').'</label>'.(' ' x2). + '<label>'. + '<input type="radio" name="docs.markedcopy_'.$suffix.'_'.$subfolders[$j].'" value="move" />'. + &mt('Move old').'</label>'. + '</td></tr>'; + } + } + &recurse_print(\$output,$parent,\%deps,\%display); + $output .= '</table></fieldset>'; + } + $output .= '</div>'; + return $output; +} + +sub recurse_print { + my ($outputref,$dir,$deps,$display) = @_; + $$outputref .= $display->{$dir}."\n"; + if (ref($deps->{$dir}) eq 'ARRAY') { + foreach my $subdir (@{$deps->{$dir}}) { + &recurse_print($outputref,$subdir,$deps,$display); + } + } +} + +sub supp_pasteable { + my ($url) = @_; + if (($url =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//}) || + (($url =~ /\.sequence$/) && ($url =~ m{^/uploaded/})) || + ($url =~ m{^/uploaded/$match_domain/$match_courseid/(docs|supplemental)/(default|\d+)/\d+/}) || + ($url =~ m{^/adm/$match_domain/$match_username/aboutme}) || + ($url =~ m{^/public/$match_domain/$match_courseid/syllabus}) || + ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) { + return 1; } - $r->print('</form></fieldset>'); + return; +} + +sub paste_popup_js { + my %html_js_lt = &Apache::lonlocal::texthash( + show => 'Show Options', + hide => 'Hide Options', + ); + my %js_lt = &Apache::lonlocal::texthash( + none => 'No items selected from clipboard.', + ); + &html_escape(\%html_js_lt); + &js_escape(\%html_js_lt); + &js_escape(\%js_lt); + return <<"END"; + +function showPasteOptions(suffix) { + document.getElementById('pasteoptions_'+suffix).style.display='block'; + document.getElementById('pasteoptionstext_'+suffix).innerHTML = ' <a href="javascript:hidePasteOptions(\\''+suffix+'\\');" class="LC_menubuttons_link">$html_js_lt{'hide'}</a>'; + return; +} + +function hidePasteOptions(suffix) { + document.getElementById('pasteoptions_'+suffix).style.display='none'; + document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>'; + return; +} + +function showOptions(caller,suffix) { + if (document.getElementById('pasteoptionstext_'+suffix)) { + if (caller.checked) { + document.getElementById('pasteoptionstext_'+suffix).innerHTML =' <a href="javascript:showPasteOptions(\\''+suffix+'\\')" class="LC_menubuttons_link">$html_js_lt{'show'}</a>'; + } else { + document.getElementById('pasteoptionstext_'+suffix).innerHTML =''; + } + if (document.getElementById('pasteoptions_'+suffix)) { + document.getElementById('pasteoptions_'+suffix).style.display='none'; + } + } + return; +} + +function validateClipboard() { + var numchk = 0; + if (document.pasteform.pasting.length > 1) { + for (var i=0; i<document.pasteform.pasting.length; i++) { + if (document.pasteform.pasting[i].checked) { + numchk ++; + } + } + } else { + if (document.pasteform.pasting.type == 'checkbox') { + if (document.pasteform.pasting.checked) { + numchk ++; + } + } + } + if (numchk > 0) { + return true; + } else { + alert("$js_lt{'none'}"); + return false; + } +} + +function checkClipboard() { + if (document.pasteform.pasting.length > 1) { + for (var i=0; i<document.pasteform.pasting.length; i++) { + document.pasteform.pasting[i].checked = true; + } + } + return; +} + +function uncheckClipboard() { + if (document.pasteform.pasting.length >1) { + for (var i=0; i<document.pasteform.pasting.length; i++) { + document.pasteform.pasting[i].checked = false; + } + } + return; +} + +END + } sub do_paste_from_buffer { - my ($coursenum,$coursedom,$folder) = @_; + my ($coursenum,$coursedom,$folder,$container,$errors) = @_; - if (!$env{'form.pastemarked'}) { - return; +# Array of items in paste buffer + my (@currpaste,%pastebuffer,%allerrors); + @currpaste = split(/,/,$env{'docs.markedcopies'}); + +# Early out if paste buffer is empty + if (@currpaste == 0) { + return (); + } + map { $pastebuffer{$_} = 1; } @currpaste; + +# Array of items selected items to paste + my @reqpaste = &Apache::loncommon::get_env_multiple('form.pasting'); + +# Early out if nothing selected to paste + if (@reqpaste == 0) { + return(); + } + my @topaste; + foreach my $suffix (@reqpaste) { + next if ($suffix =~ /\D/); + next unless (exists($pastebuffer{$suffix})); + push(@topaste,$suffix); + } + +# Early out if nothing available to paste + if (@topaste == 0) { + return(); + } + + my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom, + %othcrstool,%othcrsres,%duplicate,%prefixchg,%srcdom,%srcnum,%srcmapidx, + %marktomove,$save_err,$lockerrors,$allresult,%currcrsltitools, + %currltititles,$currltimax,$gotcrsltitools); + $currltimax = 0; + $gotcrsltitools = 0; + foreach my $suffix (@topaste) { + my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix}); + my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix}); + my $mapidx=&LONCAPA::map::qtescape($env{'docs.markedcopy_map_'.$suffix}); +# Supplemental content may only include certain types of content +# Early out if pasted content is not supported in Supplemental area + if ($folder =~ /^supplemental/) { + unless (&supp_pasteable($url)) { + $notinsupp{$suffix} = 1; + next; + } + } + if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/}) { + my $srcd = $1; + my $srcn = $2; +# When paste buffer was populated using an active role in a different course +# check for mdc privilege in the course from which the resource was pasted + if (($srcd ne $coursedom) || ($srcn ne $coursenum)) { + unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) { + $notincrs{$suffix} = 1; + next; + } + } + $srcdom{$suffix} = $srcd; + $srcnum{$suffix} = $srcn; + } elsif (($url =~ m{^/res/lib/templates/\w+\.problem$}) || + ($url =~ m{^/adm/$match_domain/$match_username/\d+/(bulletinboard|smppg)$}) || + ($url =~ m{^/adm/$match_domain/$match_courseid/\d+/ext\.tool$})) { + my ($srcd,$srcn) = split(/_/,$cid); +# When paste buffer was populated using an active role in a different course +# check for mdc privilege in the course from which the resource was pasted + if (($srcd ne $coursedom) || ($srcn ne $coursenum)) { + unless ($env{"user.priv.cm./$srcd/$srcn"} =~ /\Q:mdc&F\E/) { + $notincrs{$suffix} = 1; + next; + } + } +# When buffer was populated using an active role in a different course +# disallow pasting of External Tool if course is in a different domain, +# or if External Tool use is not permitted in this course. + if ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) { + my ($toolcdom,$toolcnum,$marker) = ($1,$2,$3); + if ($toolcdom ne $coursedom) { + $notindom{$suffix} = 1; + next; + } elsif ($toolcnum ne $coursenum) { + my %toolsettings = + &Apache::lonnet::dump('exttool_'.$marker,$toolcdom,$toolcnum); + my %tooltypes = &Apache::loncommon::usable_exttools(); + if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) || + (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) { + $othcrstool{$suffix} = 1; + next; + } + if ($toolsettings{'id'} =~ /^c\d+$/) { + unless ($gotcrsltitools) { + %currcrsltitools = + &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer'); + foreach my $item (sort(keys(%currcrsltitools))) { + if (ref($currcrsltitools{$item}) eq 'HASH') { + $currltimax ++; + if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') { + push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item); + } else { + $currltititles{$currcrsltitools{$item}{'title'}} = [$item]; + } + } + } + $gotcrsltitools = 1; + } + } + } + } + $srcdom{$suffix} = $srcd; + $srcnum{$suffix} = $srcn; + } elsif ($url =~ m{^/res/($match_domain)/($match_courseid)/}) { + my ($audom,$auname) = ($1,$2); +# When buffer was populated using an active role in a different course +# disallow pasting of published resources from Course Authoring Space + unless (($auname eq $coursenum) && ($audom eq $coursedom)) { + if (&Apache::lonnet::is_course($audom,$auname)) { + $othcrsres{$suffix} = 1; + next; + } + } + } + $srcmapidx{$suffix} = $mapidx; + push(@dopaste,$suffix); + if ($url=~/\.(page|sequence)$/) { + $is_map{$suffix} = 1; + } + if ($url =~ m{^/uploaded/$match_domain/$match_courseid/([^/]+)}) { + my $oldprefix = $1; +# When pasting content from Main Content to Supplemental Content and vice versa +# URLs will contain different paths (which depend on whether pasted item is +# a folder/page or a document). + if (($folder =~ /^supplemental/) && (($oldprefix =~ /^default/) || ($oldprefix eq 'docs'))) { + $prefixchg{$suffix} = 'docstosupp'; + } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) { + $prefixchg{$suffix} = 'supptodocs'; + } + +# If pasting an uploaded map, get list of contained uploaded maps. + if ($env{'docs.markedcopy_nested_'.$suffix}) { + my @nested; + my ($type) = ($oldprefix =~ /^(default|supplemental)/); + my @items = split(/\&/,$env{'docs.markedcopy_nested_'.$suffix}); + my @deps = map { /\d+:([\d,]+$)/ } @items; + foreach my $dep (@deps) { + if ($dep =~ /,/) { + push(@nested,split(/,/,$dep)); + } else { + push(@nested,$dep); + } + } + foreach my $item (@nested) { + if ($env{'form.docs.markedcopy_'.$suffix.'_'.$item} eq 'move') { + push(@{$marktomove{$suffix}},$type.'_'.$item); + } + } + } + } } -# paste resource to end of list - my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'}); - my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title'}); +# Early out if nothing available to paste + if (@dopaste == 0) { + return (); + } + +# Populate message hash and hashes used for main content <=> supplemental content +# changes + + %msgs = &Apache::lonlocal::texthash ( + notinsupp => 'Paste failed: content type is not supported within Supplemental Content', + notincrs => 'Paste failed: Item is from a different course which you do not have rights to edit.', + notindom => 'Paste failed: Item is an external tool from a course in a different domain.', + othcrstool => 'Paste failed: Item is an external tool from a different course, for which use is not allowed in this course.', + othcrsres => 'Paste failed: Item is a course-authored resource from a different course', + duplicate => 'Paste failed: only one instance of a particular published sequence or page is allowed within each course.', + ); + + %before = ( + docstosupp => { + map => 'default', + doc => 'docs', + }, + supptodocs => { + map => 'supplemental', + doc => 'supplemental', + }, + ); + + %after = ( + docstosupp => { + map => 'supplemental', + doc => 'supplemental' + }, + supptodocs => { + map => 'default', + doc => 'docs', + }, + ); + +# Retrieve information about all course maps in main content area + + my $allmaps = {}; + my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk, + @updatetoolsenc,$updatetoolscache,$checkedsameinst, + $same_institution); + +# Loop over the items to paste + foreach my $suffix (@dopaste) { # Maps need to be copied first - if (($url=~/\.(page|sequence)$/) && ($url=~/^\/uploaded\//)) { - $title=&mt('Copy of').' '.$title; - my $newid=$$.int(rand(100)).time; - my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/); - if ($oldid =~ m{^(/uploaded/\Q$coursedom\E/\Q$coursenum\E/)(\D+)(\d+)$}) { - my $path = $1; - my $prefix = $2; - my $ancestor = $3; - if (length($ancestor) > 10) { - $ancestor = substr($ancestor,-10,10); + my (%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies, + %dbcopies,%zombies,%params,%docmoves,%mapmoves,%mapchanges,%newsubdir, + %newurls,%tomove,%resdatacopy); + if (ref($marktomove{$suffix}) eq 'ARRAY') { + map { $tomove{$_} = 1; } @{$marktomove{$suffix}}; + } + my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url_'.$suffix}); + my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title_'.$suffix}); + my $cid=&LONCAPA::map::qtescape($env{'docs.markedcopy_crs_'.$suffix}); + my $oldurl = $url; + if ($is_map{$suffix}) { +# If pasting a map, check if map contains other maps + my (%hierarchy,%titles); + if (($folder =~ /^default/) && (!$donechk)) { + $allmaps = + &Apache::loncommon::allmaps_incourse($coursedom,$coursenum, + $env{"course.$env{'request.course.id'}.home"}, + $env{'request.course.id'}); + $donechk = 1; + } + &contained_map_check($url,$folder,$coursenum,$coursedom, + \%removefrommap,\%removeparam,\%addedmaps, + \%hierarchy,\%titles,$allmaps); + if ($url=~ m{^/uploaded/}) { + my $newurl; + unless ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') { + ($newurl,my $error) = + &get_newmap_url($url,$folder,$prefixchg{$suffix},$coursedom, + $coursenum,$srcdom{$suffix},$srcnum{$suffix}, + \$title,$allmaps,\%newurls); + if ($error) { + $allerrors{$suffix} = $error; + next; + } + if ($newurl ne '') { + if ($newurl ne $url) { + if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) { + $newsubdir{$url} = $1; + } + $mapchanges{$url} = 1; + } + } + } + if (($srcdom{$suffix} ne $coursedom) || + ($srcnum{$suffix} ne $coursenum) || + ($prefixchg{$suffix}) || (($newurl ne '') && ($newurl ne $url))) { + unless (&url_paste_fixups($url,$folder,$prefixchg{$suffix}, + $coursedom,$coursenum,$srcdom{$suffix}, + $srcnum{$suffix},$allmaps,\%rewrites, + \%retitles,\%copies,\%dbcopies, + \%zombies,\%params,\%mapmoves, + \%mapchanges,\%tomove,\%newsubdir, + \%newurls,\%resdatacopy)) { + $mapmoves{$url} = 1; + } + $url = $newurl; + } elsif ($env{'docs.markedcopy_nested_'.$suffix}) { + &url_paste_fixups($url,$folder,$prefixchg{$suffix},$coursedom, + $coursenum,$srcdom{$suffix},$srcnum{$suffix}, + $allmaps,\%rewrites,\%retitles,\%copies,\%dbcopies, + \%zombies,\%params,\%mapmoves,\%mapchanges, + \%tomove,\%newsubdir,\%newurls,\%resdatacopy); + } + } elsif ($url=~m {^/res/}) { +# published map can only exist once, so remove from paste buffer when done + push(@toclear,$suffix); +# if pasting published map (main content area only) check map not already in course + if ($folder =~ /^default/) { + if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) { + $duplicate{$suffix} = 1; + next; + } + } + } + } + if ($url=~ m{/(bulletinboard|smppg|ext\.tool)$}) { + my $prefix = $1; + my $fromothercrs; + #need to copy the db contents to a new one, unless this is a move. + my %info = ( + src => $url, + cdom => $coursedom, + cnum => $coursenum, + ); + if ($prefix eq 'ext.tool') { + if ($prefixchg{$suffix} eq 'docstosupp') { + $info{'delgradable'} = 1; + } + } + if (($srcdom{$suffix} =~ /^$match_domain$/) && ($srcnum{$suffix} =~ /^$match_courseid$/)) { + unless (($srcdom{$suffix} eq $coursedom) && ($srcnum{$suffix} eq $coursenum)) { + $fromothercrs = 1; + $info{'cdom'} = $srcdom{$suffix}; + $info{'cnum'} = $srcnum{$suffix}; + unless ($checkedsameinst) { + my $primary_id = &Apache::lonnet::domain($coursedom,'primary'); + my $intdom = &Apache::lonnet::internet_dom($primary_id); + if ($intdom ne '') { + my $internet_names = + &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'}); + if (ref($internet_names) eq 'ARRAY') { + if (grep(/^\Q$intdom\E$/,@{$internet_names})) { + $same_institution = 1; + } + } + } + $checkedsameinst = 1; + } + } + } + unless (($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') && (!$fromothercrs)) { + my (%lockerr,$msg); + my ($newurl,$result,$errtext) = + &dbcopy(\%info,$coursedom,$coursenum,\%lockerr,\%currltititles, + \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution); + if ($result eq 'ok') { + $url = $newurl; + $title=&mt('Copy of').' '.$title; + } else { + if ($prefix eq 'smppg') { + $msg = &mt('Paste failed: An error occurred when copying the simple page.').' '.$errtext; + } elsif ($prefix eq 'bulletinboard') { + $msg = &mt('Paste failed: An error occurred when copying the discussion board.').' '.$errtext; + } elsif ($prefix eq 'ext.tool') { + $msg = &mt('Paste failed: An error occurred when copying the external tool.').' '.$errtext; + } + $results{$suffix} = $result; + $msgerrs{$suffix} = $msg; + $lockerrs{$suffix} = $lockerr{$prefix}; + next; + } + if ($lockerr{$prefix}) { + $lockerrs{$suffix} = $lockerr{$prefix}; + } + } + } + $title = &LONCAPA::map::qtunescape($title); + my $ext='false'; + if ($url=~m{^http(|s)://}) { $ext='true'; } + if ($env{'docs.markedcopy_supplemental_'.$suffix}) { + if ($folder !~ /^supplemental/) { + (undef,undef,$title) = + &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental_'.$suffix}); + } + } else { + if ($folder=~/^supplemental/) { + $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'. + $env{'user.domain'}.'___&&&___'.$title; + } + } + +# For uploaded files (excluding pages/sequences) path in copied file is changed +# if paste is from Main to Supplemental (or vice versa), or if pasting between +# courses. + + unless ($is_map{$suffix}) { + my $newidx; +# Now insert the URL at the bottom + $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url)); + if ($url =~ m{^/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(.+)$}) { + my $relpath = $1; + if ($relpath ne '') { + my ($prefix,$subdir,$rem) = ($relpath =~ m{^(default|\d+)/(\d+)/(.+)$}); + my ($newloc,$newdocsdir) = ($folder =~ /^(default|supplemental)_?(\d*)/); + my $newprefix = $newloc; + if ($newloc eq 'default') { + $newprefix = 'docs'; + } + if ($newdocsdir eq '') { + $newdocsdir = 'default'; + } + if (($prefixchg{$suffix}) || + ($srcdom{$suffix} ne $coursedom) || + ($srcnum{$suffix} ne $coursenum) || + ($env{'form.docs.markedcopy_options_'.$suffix} ne 'move')) { + my $newpath = "$newprefix/$newdocsdir/$newidx/$rem"; + $url = + &Apache::lonclonecourse::writefile($env{'request.course.id'},$newpath, + &Apache::lonnet::getfile($oldurl)); + if ($url eq '/adm/notfound.html') { + $msgs{$suffix} = &mt('Paste failed: an error occurred saving the file.'); + next; + } else { + my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$}); + $newsubpath =~ s{/+$}{/}; + $docmoves{$oldurl} = $newsubpath; + } + } + } + } elsif ($url =~ m{^/res/lib/templates/(\w+)\.problem$}) { + my $template = $1; + if ($newidx) { + ©_templated_files($url,$srcdom{$suffix},$srcnum{$suffix},$srcmapidx{$suffix}, + $coursedom,$coursenum,$template,$newidx,"$folder.$container"); + } + } elsif ($url =~ /ext\.tool$/) { + if (($newidx) && ($folder=~/^default/)) { + my $marker = (split(m{/},$url))[4]; + my %toolsettings = &Apache::lonnet::dump('exttool_'.$marker,$coursedom,$coursenum); + my $val = 'no'; + if ($toolsettings{'gradable'}) { + $val = 'yes'; + } + &LONCAPA::map::storeparameter($newidx,'parameter_0_gradable',$val, + 'string_yesno'); + &remember_parms($newidx,'gradable','set',$val); + } + } + $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url). + ':'.$ext.':normal:res'; + push(@LONCAPA::map::order,$newidx); +# Store the result + my ($errtext,$fatal) = + &storemap($coursenum,$coursedom,$folder.'.'.$container,1); + if ($fatal) { + $save_err .= $errtext; + $allresult = 'fail'; } - $oldid = $path.$prefix.$ancestor; + } + +# Apply any changes to maps, or copy dependencies for uploaded HTML pages, or update +# resourcedata for simpleproblems copied from another course + unless ($allresult eq 'fail') { + my %updated = ( + rewrites => \%rewrites, + zombies => \%zombies, + removefrommap => \%removefrommap, + removeparam => \%removeparam, + dbcopies => \%dbcopies, + resdatacopy => \%resdatacopy, + retitles => \%retitles, + ); + my %info = ( + newsubdir => \%newsubdir, + params => \%params, + ); + if ($prefixchg{$suffix}) { + $info{'before'} = $before{$prefixchg{$suffix}}; + $info{'after'} = $after{$prefixchg{$suffix}}; + } + my %moves = ( + copies => \%copies, + docmoves => \%docmoves, + mapmoves => \%mapmoves, + ); + (my $result,$msgs{$suffix},my $lockerror) = + &apply_fixups($folder,$is_map{$suffix},$coursedom,$coursenum,$errors, + \%updated,\%info,\%moves,$prefixchg{$suffix},$oldurl, + $url,'paste'); + $lockerrors .= $lockerror; + if ($result eq 'ok') { + if ($is_map{$suffix}) { + my ($errtext,$fatal) = &mapread($coursenum,$coursedom, + $folder.'.'.$container); + if ($fatal) { + $allresult = 'failread'; + } else { + if ($#LONCAPA::map::order<1) { + my $idx=&LONCAPA::map::getresidx(); + if ($idx<=0) { $idx=1; } + $LONCAPA::map::order[0]=$idx; + $LONCAPA::map::resources[$idx]=''; + } + my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url)); + $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url). + ':'.$ext.':normal:res'; + push(@LONCAPA::map::order,$newidx); + +# Store the result + my ($errtext,$fatal) = + &storemap($coursenum,$coursedom,$folder.'.'.$container,1); + if ($fatal) { + $save_err .= $errtext; + $allresult = 'failstore'; + } + } + } + if ($env{'form.docs.markedcopy_options_'.$suffix} eq 'move') { + push(@toclear,$suffix); + } + } + } + } + if (($updatetoolscache) || (@updatetoolsenc)) { + &update_ltitools_caches($coursedom,$coursenum,$updatetoolscache, + \@updatetoolsenc); + } + &clear_from_buffer(\@toclear,\@currpaste); + my $msgsarray; + foreach my $suffix (keys(%msgs)) { + if (ref($msgs{$suffix}) eq 'ARRAY') { + $msgsarray .= join(',',@{$msgs{$suffix}}); + } + } + return ($allresult,$save_err,$msgsarray,$lockerrors); +} + +sub do_buffer_empty { + my @currpaste = split(/,/,$env{'docs.markedcopies'}); + if (@currpaste == 0) { + return &mt('Clipboard is already empty'); + } + my @toclear = &Apache::loncommon::get_env_multiple('form.pasting'); + if (@toclear == 0) { + return &mt('Nothing selected to clear from clipboard'); + } + my $numdel = &clear_from_buffer(\@toclear,\@currpaste); + if ($numdel) { + return &mt('[quant,_1,item] cleared from clipboard',$numdel); + } else { + return &mt('Clipboard unchanged'); + } + return; +} + +sub clear_from_buffer { + my ($toclear,$currpaste) = @_; + return unless ((ref($toclear) eq 'ARRAY') && (ref($currpaste) eq 'ARRAY')); + my %pastebuffer; + map { $pastebuffer{$_} = 1; } @{$currpaste}; + my $numdel = 0; + foreach my $suffix (@{$toclear}) { + next if ($suffix =~ /\D/); + next unless (exists($pastebuffer{$suffix})); + my $regexp = 'docs.markedcopy_[a-z]+_'.$suffix; + if (&Apache::lonnet::delenv($regexp,1) eq 'ok') { + delete($pastebuffer{$suffix}); + $numdel ++; + } + } + my $newbuffer = join(',',sort(keys(%pastebuffer))); + &Apache::lonnet::appenv({'docs.markedcopies' => $newbuffer}); + return $numdel; +} + +sub update_ltitools_caches { + my ($coursedom,$coursenum,$updatetoolscache,$updatetoolsenc) = @_; + my $hashid=$coursedom.'_'.$coursenum; + if ($updatetoolscache) { + &Apache::lonnet::devalidate_cache_new('courseltitools',$hashid); + } + if ((ref($updatetoolsenc) eq 'ARRAY') && + (@{$updatetoolsenc})) { + my @ids=&Apache::lonnet::current_machine_ids(); + my $updatedone; + foreach my $lonhost (@{$updatetoolsenc}) { + if (grep(/^\Q$lonhost\E$/,@ids)) { + unless ($updatedone) { + &Apache::lonnet::devalidate_cache_new('crsltitoolsenc',$hashid); + } + $updatedone = 1; + } else { + &Apache::lonnet::remote_devalidate_cache($lonhost,["crsltitoolsenc:$hashid"]); + } + } + } + return; +} + +sub get_newmap_url { + my ($url,$folder,$prefixchg,$coursedom,$coursenum,$srcdom,$srcnum, + $titleref,$allmaps,$newurls) = @_; + my $newurl; + if ($url=~ m{^/uploaded/}) { + $$titleref=&mt('Copy of').' '.$$titleref; + } + my $now = time; + my $suffix=$$.int(rand(100)).$now; + my ($oldid,$ext) = ($url=~/^(.+)\.(\w+)$/); + if ($oldid =~ m{^(/uploaded/$match_domain/$match_courseid/)(\D+)(\d+)$}) { + my $path = $1; + my $prefix = $2; + my $ancestor = $3; + if (length($ancestor) > 10) { + $ancestor = substr($ancestor,-10,10); + } + my $newid; + if ($prefixchg) { + if ($folder =~ /^supplemental/) { + $prefix =~ s/^default/supplemental/; + } else { + $prefix =~ s/^supplemental/default/; + } + } + if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) { + $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext; + } else { + $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext; } my $counter = 0; - my $newurl=$oldid.$newid.'.'.$ext; my $is_unique = &uniqueness_check($newurl); - while (!$is_unique && $counter < 100) { - $counter ++; - $newid ++; - $newurl = $oldid.$newid; - $is_unique = &uniqueness_check($newurl); + if ($folder =~ /^default/) { + if ($allmaps->{$newurl}) { + $is_unique = 0; + } } - if (!$is_unique) { - if ($url=~/\.page$/) { - return &mt('Paste failed: an error occurred creating a unique URL for the composite page'); + while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) { + $counter ++; + $suffix ++; + if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) { + $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext; } else { - return &mt('Paste failed: an error occurred creating a unique URL for the folder'); + $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext; } + $is_unique = &uniqueness_check($newurl); } - my $storefn=$newurl; - $storefn=~s{^/\w+/$match_domain/$match_username/}{}; - my $paste_map_result = - &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn, - &Apache::lonnet::getfile($url)); - if ($paste_map_result eq '/adm/notfound.html') { + if ($is_unique) { + $newurls->{$newurl} = 1; + } else { if ($url=~/\.page$/) { - return &mt('Paste failed: an error occurred saving the composite page'); + return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page')); } else { - return &mt('Paste failed: an error occurred saving the folder'); + return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder')); } } - $url = $newurl; } -# published maps can only exists once, so remove it from paste buffer when done - if (($url=~/\.(page|sequence)$/) && ($url=~m {^/res/})) { - &Apache::lonnet::delenv('docs.markedcopy'); - } - if ($url=~ m{/smppg$}) { - my $db_name = &Apache::lonsimplepage::get_db_name($url); - if ($db_name =~ /^smppage_/) { - #simple pages, need to copy the db contents to a new one. - my %contents=&Apache::lonnet::dump($db_name,$coursedom,$coursenum); - my $now = time(); - $db_name =~ s{_\d*$ }{_$now}x; - my $result=&Apache::lonnet::put($db_name,\%contents, - $coursedom,$coursenum); - $url =~ s{/(\d*)/smppg$ }{/$now/smppg}x; - $title=&mt('Copy of').' '.$title; - } - } - $title = &LONCAPA::map::qtunescape($title); - my $ext='false'; - if ($url=~m{^http(|s)://}) { $ext='true'; } - $url = &LONCAPA::map::qtunescape($url); -# Now insert the URL at the bottom - my $newidx = &LONCAPA::map::getresidx($url); - if ($env{'docs.markedcopy_supplemental'}) { - if ($folder =~ /^supplemental/) { - $title = $env{'docs.markedcopy_supplemental'}; - } else { - (undef,undef,$title) = - &parse_supplemental_title($env{'docs.markedcopy_supplemental'}); - } - } else { - if ($folder=~/^supplemental/) { - $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'. - $env{'user.domain'}.'___&&&___'.$title; + return ($newurl); +} + +sub dbcopy { + my ($dbref,$coursedom,$coursenum,$lockerrorsref,$currltititles, + $currltimax,$updatetoolsenc,$updatetoolscache,$same_institution) = @_; + my ($url,$result,$errtext); + if (ref($dbref) eq 'HASH') { + $url = $dbref->{'src'}; + if ($url =~ m{/(smppg|bulletinboard|ext\.tool)$}) { + my $prefix = $1; + if ($prefix eq 'ext.tool') { + $prefix = 'exttool'; + } + if (($dbref->{'cdom'} =~ /^$match_domain$/) && + ($dbref->{'cnum'} =~ /^$match_courseid$/)) { + my $db_name; + my $marker = (split(m{/},$url))[4]; + $marker=~s/\D//g; + if ($dbref->{'src'} =~ m{/smppg$}) { + $db_name = + &Apache::lonsimplepage::get_db_name($url,$marker, + $dbref->{'cdom'}, + $dbref->{'cnum'}); + } elsif ($dbref->{'src'} =~ m{/ext\.tool$}) { + $db_name = 'exttool_'.$marker; + } else { + $db_name = 'bulletinpage_'.$marker; + } + my ($suffix,$freedlock,$error) = + &Apache::lonnet::get_timebased_id($prefix,'num','templated', + $coursedom,$coursenum, + 'concat'); + if (!$suffix) { + if ($prefix eq 'smppg') { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a simple page [_1].',$url); + } elsif ($prefix eq 'exttool') { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying an external tool [_1].',$url); + } else { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a discussion board [_1].',$url); + } + if ($error) { + $errtext .= '<br />'.$error; + } + } else { + #need to copy the db contents to a new one. + my %contents=&Apache::lonnet::dump($db_name, + $dbref->{'cdom'}, + $dbref->{'cnum'}); + my ($toolcopyerror,$toolpassback,$toolroster,%toolinfo,$oldtoolid,$defincrs); + if ($url eq '/adm/'.$dbref->{'cdom'}.'/'.$dbref->{'cnum'}."/$marker/ext.tool") { + if ($contents{'id'} =~ /^(|c)(\d+)$/) { + $oldtoolid = $2; + if ($1 eq 'c') { + $defincrs = 1; + %toolinfo = + &Apache::lonnet::get('ltitools',[$oldtoolid],$dbref->{'cdom'},$dbref->{'cnum'}); + } else { + %toolinfo= &Apache::lonnet::get_domain_lti($dbref->{'cdom'},'consumer'); + } + if (ref($toolinfo{$oldtoolid}) eq 'HASH') { + if ($toolinfo{$oldtoolid}{'passback'}) { + $toolpassback = 1; + } + if ($toolinfo{$oldtoolid}{'roster'}) { + $toolroster = 1; + } + } else { + $toolcopyerror = 1; + $errtext = &mt('Could not retrieve original settings for pasted external tool.'); + } + } + unless (($dbref->{'cnum'} eq $coursenum) && ($dbref->{'cdom'} eq $coursedom)) { + $url = "/adm/$coursedom/$coursenum/$marker/ext.tool"; + if ($contents{'crstitle'} ne '') { + $contents{'crstitle'} = $env{'course.'.$coursedom.'_'.$coursenum.'.description'}; + } + if (($defincrs) && (!$toolcopyerror)) { + my %newtool; + my $oldcdom = $dbref->{'cdom'}; + my $oldcnum = $dbref->{'cnum'}; + my $title = $toolinfo{$oldtoolid}{'title'}; + if (ref($currltititles) eq 'HASH') { + if (exists($currltititles->{$title})) { + $title .= ' (copied from another course)'; + } + } + my ($newid,$iderror) = + &Apache::lonnet::get_ltitools_id('course',$coursedom,$coursenum,$title); + if ($newid =~ /^\d+$/) { + %{$newtool{$newid}} = %{$toolinfo{$oldtoolid}}; + $newtool{$newid}{'title'} = $title; + if (ref($currltimax)) { + $newtool{$newid}{'order'} = $$currltimax; + } + if ($newtool{$newid}{'image'} =~ m{^\Q/uploaded/$oldcdom/$oldcnum/toollogo/$oldtoolid/\E([^/]+)$}) { + my $fname = $1; + my $content = &Apache::lonnet::getfile($newtool{$newid}{'image'}); + if ($content eq '-1') { + delete($newtool{$newid}{'image'}); + } else { + $env{'form.'.$suffix.'.image'} = $content; + my $newlogo = + &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.image',"toollogo/$newid/$fname"); + delete($env{'form.'.$suffix.'.image'}); + if ($newlogo =~ m{^/uploaded/}) { + $newtool{$newid}{'image'} = $newlogo; + } else { + delete($newtool{$newid}{'image'}); + } + } + } + my $newusable; + if ($same_institution) { + my %oldtoolsenc = &Apache::lonnet::eget('nohist_toolsenc',[$oldtoolid],$oldcdom,$oldcnum); + if (ref($oldtoolsenc{$oldtoolid}) eq 'HASH') { + my %newtoolsenc; + %{$newtoolsenc{$newid}} = %{$oldtoolsenc{$oldtoolid}}; + my $putres = &Apache::lonnet::put('nohist_toolsenc',\%newtoolsenc,$coursedom,$coursenum,1); + if ($putres eq 'ok') { + if (ref($updatetoolsenc) eq 'ARRAY') { + my $newhome = &Apache::lonnet::homeserver($coursenum,$coursedom); + unless (grep(/^\Q$newhome\E$/,@{$updatetoolsenc})) { + push(@{$updatetoolsenc},$newhome); + } + } + $newusable = 1; + } + } + } + if ($newtool{$newid}{'usable'}) { + unless ($newusable) { + delete($newtool{$newid}{'usable'}); + } + } + my $putres = &Apache::lonnet::put('ltitools',\%newtool,$coursedom,$coursenum); + if ($putres eq 'ok') { + $contents{'id'} = "c$newid"; + if (ref($updatetoolscache)) { + $$updatetoolscache ++; + } + if (ref($currltititles->{$title}) eq 'ARRAY') { + push(@{$currltititles->{$title}},$newid); + } else { + $currltititles->{$title} = [$newid]; + } + if (ref($currltimax)) { + $$currltimax ++; + } + } else { + $toolcopyerror = 1; + $errtext = &mt('Unable to save external tool definition in Course Settings.'); + } + } else { + $toolcopyerror = 1; + $errtext = &mt('Unable to retrieve new tool ID when adding external tool definition to Course Settings.'); + } + } + } + } + if (exists($contents{'uploaded.photourl'})) { + my $photo = $contents{'uploaded.photourl'}; + my ($subdir,$fname) = + ($photo =~ m{^/uploaded/$match_domain/$match_courseid/+(bulletin|simplepage)/(?:|\d+/)([^/]+)$}); + my $newphoto; + if ($fname ne '') { + my $content = &Apache::lonnet::getfile($photo); + unless ($content eq '-1') { + $env{'form.'.$suffix.'.photourl'} = $content; + $newphoto = + &Apache::lonnet::finishuserfileupload($coursenum,$coursedom,$suffix.'.photourl',"$subdir/$suffix/$fname"); + delete($env{'form.'.$suffix.'.photourl'}); + } + } + if ($newphoto =~ m{^/uploaded/}) { + $contents{'uploaded.photourl'} = $newphoto; + } + } + $db_name =~ s{_\d*$ }{_$suffix}x; + if ($prefix eq 'exttool') { + unless ($toolcopyerror) { + foreach my $key ('oldgradesecret','gradesecret','gradesecretdate','oldrostersecret','rostersecret','rostersecretdate') { + if (exists($contents{$key})) { + delete($contents{$key}); + } + } + if ($dbref->{'delgradable'}) { + if (exists($contents{'gradable'})) { + delete($contents{'gradable'}); + } + } + if ($toolpassback) { + if ($contents{'gradable'}) { + my $gradesecret = UUID::Tiny::create_uuid_as_string(UUID_V4); + $contents{'gradesecret'} = $gradesecret; + $contents{'gradesecretdate'} = time; + } + } + if ($toolroster) { + my $rostersecret = UUID::Tiny::create_uuid_as_string(UUID_V4); + $contents{'rostersecret'} = $rostersecret; + $contents{'rostersecretdate'} = time; + } + } + } + if (($prefix eq 'exttool') && ($toolcopyerror)) { + $result = 'error'; + } else { + $result=&Apache::lonnet::put($db_name,\%contents, + $coursedom,$coursenum); + if ($result eq 'ok') { + $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x; + } + } + } + if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) { + $lockerrorsref->{$prefix} = + '<div class="LC_error">'. + &mt('There was a problem removing a lockfile.'); + if ($prefix eq 'smppg') { + $lockerrorsref->{$prefix} .= + ' '.&mt('This will prevent creation of additional simple pages in this course.'); + } elsif ($prefix eq 'exttool') { + $lockerrorsref->{$prefix} .= + ' '.&mt('This will prevent addition of more external tools to this course.'); + } else { + $lockerrorsref->{$prefix} .= ' '.&mt('This will prevent creation of additional discussion boards in this course.'); + } + $lockerrorsref->{$prefix} .= ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.', + '<a href="/adm/helpdesk" target="_helpdesk">','</a>'). + '</div>'; + } + } + } elsif ($url =~ m{/syllabus$}) { + if (($dbref->{'cdom'} =~ /^$match_domain$/) && + ($dbref->{'cnum'} =~ /^$match_courseid$/)) { + if (($dbref->{'cdom'} ne $coursedom) || + ($dbref->{'cnum'} ne $coursenum)) { + my %contents=&Apache::lonnet::dump('syllabus', + $dbref->{'cdom'}, + $dbref->{'cnum'}); + $result=&Apache::lonnet::put('syllabus',\%contents, + $coursedom,$coursenum); + } + } } } + return ($url,$result,$errtext); +} - $LONCAPA::map::resources[$newidx]= $title.':'.$url.':'.$ext.':normal:res'; - push(@LONCAPA::map::order, $newidx); - return 'ok'; -# Store the result +sub copy_templated_files { + my ($srcurl,$srcdom,$srcnum,$srcmapinfo,$coursedom,$coursenum,$template,$newidx,$newmapname) = @_; + my ($srcfolder,$srcid,$srcwaspage) = split(/:/,$srcmapinfo); + my $srccontainer = 'sequence'; + if ($srcwaspage) { + $srccontainer = 'page'; + } + my $srcsymb = "uploaded/$srcdom/$srcnum/$srcfolder.$srccontainer". + '___'.$srcid.'___'.&Apache::lonnet::declutter($srcurl); + my $srcprefix = $srcdom.'_'.$srcnum.'.'.$srcsymb; + my %srcparms=&Apache::lonnet::dump('resourcedata',$srcdom,$srcnum,$srcprefix); + my $newsymb = "uploaded/$coursedom/$coursenum/$newmapname".'___'.$newidx.'___lib/templates/'. + $template.'.problem'; + my $newprefix = $coursedom.'_'.$coursenum.'.'.$newsymb; + if ($template eq 'simpleproblem') { + $srcprefix .= '.0.'; + my $weightprefix = $newprefix; + $newprefix .= '.0.'; + my @simpleprobqtypes = qw(radio option string essay numerical); + my $qtype=$srcparms{$srcprefix.'questiontype'}; + if (grep(/^\Q$qtype\E$/,@simpleprobqtypes)) { + my %newdata = ( + $newprefix.'questiontype' => $qtype, + ); + foreach my $type (@simpleprobqtypes) { + if ($type eq $qtype) { + $newdata{"$weightprefix.$type.weight"}=1; + } else { + $newdata{"$weightprefix.$type.weight"}=0; + } + } + $newdata{$newprefix.'hiddenparts'} = '!'.$qtype; + $newdata{$newprefix.'questiontext'} = $srcparms{$srcprefix.'questiontext'}; + $newdata{$newprefix.'hinttext'} = $srcparms{$srcprefix.'hinttext'}; + if ($qtype eq 'numerical') { + $newdata{$newprefix.'numericalscript'} = $srcparms{$srcprefix.'numericalscript'}; + $newdata{$newprefix.'numericalanswer'} = $srcparms{$srcprefix.'numericalanswer'}; + $newdata{$newprefix.'numericaltolerance'} = $srcparms{$srcprefix.'numericaltolerance'}; + $newdata{$newprefix.'numericalsigfigs'} = $srcparms{$srcprefix.'numericalsigfigs'}; + } elsif (($qtype eq 'option') || ($qtype eq 'radio')) { + my $maxfoils=$srcparms{$srcprefix.'maxfoils'}; + unless (defined($maxfoils)) { $maxfoils=10; } + unless ($maxfoils=~/^\d+$/) { $maxfoils=10; } + if ($maxfoils<=0) { $maxfoils=10; } + my $randomize=$srcparms{$srcprefix.'randomize'}; + unless (defined($randomize)) { $randomize='yes'; } + unless ($randomize eq 'no') { $randomize='yes'; } + $newdata{$newprefix.'maxfoils'} = $maxfoils; + $newdata{$newprefix.'randomize'} = $randomize; + if ($qtype eq 'option') { + $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'}; + } + for (my $i=1; $i<=10; $i++) { + $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i}; + $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i}; + $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i}; + } + + } elsif (($qtype eq 'option') || ($qtype eq 'radio')) { + my $maxfoils=$srcparms{$srcprefix.'maxfoils'}; + unless (defined($maxfoils)) { $maxfoils=10; } + unless ($maxfoils=~/^\d+$/) { $maxfoils=10; } + if ($maxfoils<=0) { $maxfoils=10; } + my $randomize=$srcparms{$srcprefix.'randomize'}; + unless (defined($randomize)) { $randomize='yes'; } + unless ($randomize eq 'no') { $randomize='yes'; } + $newdata{$newprefix.'maxfoils'} = $maxfoils; + $newdata{$newprefix.'randomize'} = $randomize; + if ($qtype eq 'option') { + $newdata{$newprefix.'options'} = $srcparms{$srcprefix.'options'}; + } + for (my $i=1; $i<=10; $i++) { + $newdata{$newprefix.'value'.$i} = $srcparms{$srcprefix.'value'.$i}; + $newdata{$newprefix.'position'.$i} = $srcparms{$srcprefix.'position'.$i}; + $newdata{$newprefix.'text'.$i} = $srcparms{$srcprefix.'text'.$i}; + } + } elsif ($qtype eq 'string') { + $newdata{$newprefix.'stringanswer'} = $srcparms{$srcprefix.'stringanswer'}; + $newdata{$newprefix.'stringtype'} = $srcparms{$srcprefix.'stringtype'}; + } + if (keys(%newdata)) { + my $putres = &Apache::lonnet::cput('resourcedata',\%newdata,$coursedom, + $coursenum); + if ($putres eq 'ok') { + &Apache::lonnet::devalidatecourseresdata($coursenum,$coursedom); + } + } + } + } } sub uniqueness_check { @@ -762,6 +3753,675 @@ sub uniqueness_check { return $unique; } +sub contained_map_check { + my ($url,$folder,$coursenum,$coursedom,$removefrommap,$removeparam,$addedmaps, + $hierarchy,$titles,$allmaps) = @_; + my $content = &Apache::lonnet::getfile($url); + unless ($content eq '-1') { + my $parser = HTML::TokeParser->new(\$content); + $parser->attr_encoded(1); + while (my $token = $parser->get_token) { + next if ($token->[0] ne 'S'); + if ($token->[1] eq 'resource') { + next if ($token->[2]->{'type'} eq 'zombie'); + my $ressrc = $token->[2]->{'src'}; + if ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) { + my ($srcdom,$srcnum,$marker) = ($1,$2,$3); + unless ($srcdom eq $coursedom) { + $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc; + next; + } + unless ($srcnum eq $coursenum) { + my %toolsettings = + &Apache::lonnet::dump('exttool_'.$marker,$srcdom,$srcnum); + my %tooltypes = &Apache::loncommon::usable_exttools(); + if ((($toolsettings{'id'} =~ /^c\d+$/) && (!$tooltypes{'crs'})) || + (($toolsettings{'id'} =~ /^\d+$/) && (!$tooltypes{'dom'}))) { + $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc; + next; + } + } + } elsif ($folder =~ /^supplemental/) { + unless (&supp_pasteable($ressrc)) { + $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc; + next; + } + } + if ($ressrc =~ m{^/res/($match_domain)/($match_courseid)/}) { + my ($srcdom,$srcnum) = ($1,$2); + unless (($srcnum eq $coursenum) && ($srcdom eq $coursedom)) { + if (&Apache::lonnet::is_course($srcdom,$srcnum)) { + $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc; + next; + } + } + } + if ($ressrc =~ m{^/(res|uploaded)/.+\.(sequence|page)$}) { + if ($1 eq 'uploaded') { + $hierarchy->{$url}{$token->[2]->{'id'}} = $ressrc; + $titles->{$url}{$token->[2]->{'id'}} = $token->[2]->{'title'}; + } else { + if ($allmaps->{$ressrc}) { + $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc; + } elsif (ref($addedmaps->{$ressrc}) eq 'ARRAY') { + $removefrommap->{$url}{$token->[2]->{'id'}} = $ressrc; + } else { + $addedmaps->{$ressrc} = [$url]; + } + } + &contained_map_check($ressrc,$folder,$coursenum,$coursedom,$removefrommap, + $removeparam,$addedmaps,$hierarchy,$titles,$allmaps); + } + } elsif ($token->[1] eq 'param') { + if ($folder =~ /^supplemental/) { + if (ref($removeparam->{$url}{$token->[2]->{'to'}}) eq 'ARRAY') { + push(@{$removeparam->{$url}{$token->[2]->{'to'}}},$token->[2]->{'name'}); + } else { + $removeparam->{$url}{$token->[2]->{'to'}} = [$token->[2]->{'name'}]; + } + } + } + } + } + return; +} + +sub url_paste_fixups { + my ($oldurl,$folder,$prefixchg,$cdom,$cnum,$fromcdom,$fromcnum,$allmaps, + $rewrites,$retitles,$copies,$dbcopies,$zombies,$params,$mapmoves, + $mapchanges,$tomove,$newsubdir,$newurls,$resdatacopy) = @_; + my $checktitle; + if (($prefixchg) && + ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/supplemental})) { + $checktitle = 1; + } + my $skip; + if ($oldurl =~ m{^\Q/uploaded/$cdom/$cnum/\E(default|supplemental)(_?\d*)\.(?:page|sequence)$}) { + my $mapid = $1.$2; + if ($tomove->{$mapid}) { + $skip = 1; + } + } + my $file = &Apache::lonnet::getfile($oldurl); + return if ($file eq '-1'); + my $parser = HTML::TokeParser->new(\$file); + $parser->attr_encoded(1); + my $changed = 0; + while (my $token = $parser->get_token) { + next if ($token->[0] ne 'S'); + if ($token->[1] eq 'resource') { + my $ressrc = $token->[2]->{'src'}; + next if ($ressrc eq ''); + my $id = $token->[2]->{'id'}; + my $title = $token->[2]->{'title'}; + if ($checktitle) { + if ($title =~ m{\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) { + $retitles->{$oldurl}{$id} = $ressrc; + } + } + next if ($token->[2]->{'type'} eq 'external'); + if ($token->[2]->{'type'} eq 'zombie') { + next if ($skip); + $zombies->{$oldurl}{$id} = $ressrc; + $changed = 1; + } elsif ($ressrc =~ m{^/uploaded/($match_domain)/($match_courseid)/(.+)$}) { + my $srcdom = $1; + my $srcnum = $2; + my $rem = $3; + my $newurl; + my $mapname; + if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) { + my $prefix = $1; + $mapname = $prefix.$2; + if ($tomove->{$mapname}) { + &url_paste_fixups($ressrc,$folder,$prefixchg,$cdom,$cnum, + $srcdom,$srcnum,$allmaps,$rewrites, + $retitles,$copies,$dbcopies,$zombies, + $params,$mapmoves,$mapchanges,$tomove, + $newsubdir,$newurls,$resdatacopy); + next; + } else { + ($newurl,my $error) = + &get_newmap_url($ressrc,$folder,$prefixchg,$cdom,$cnum, + $srcdom,$srcnum,\$title,$allmaps,$newurls); + if ($newurl =~ /(?:default|supplemental)_(\d+)\.(?:sequence|page)$/) { + $newsubdir->{$ressrc} = $1; + } + if ($error) { + next; + } + } + } + if (($srcdom ne $cdom) || ($srcnum ne $cnum) || ($prefixchg) || + ($mapchanges->{$oldurl}) || (($newurl ne '') && ($newurl ne $oldurl))) { + + if ($rem =~ /^(default|supplemental)(_?\d*).(sequence|page)$/) { + $rewrites->{$oldurl}{$id} = $ressrc; + $mapchanges->{$ressrc} = 1; + unless (&url_paste_fixups($ressrc,$folder,$prefixchg,$cdom, + $cnum,$srcdom,$srcnum,$allmaps, + $rewrites,$retitles,$copies,$dbcopies, + $zombies,$params,$mapmoves,$mapchanges, + $tomove,$newsubdir,$newurls,$resdatacopy)) { + $mapmoves->{$ressrc} = 1; + } + $changed = 1; + } else { + $rewrites->{$oldurl}{$id} = $ressrc; + $copies->{$oldurl}{$ressrc} = $id; + $changed = 1; + } + } + } elsif ($ressrc =~ m{^/adm/($match_domain)/($match_courseid)/(.+)$}) { + next if ($skip); + my $srcdom = $1; + my $srcnum = $2; + my $rem = $3; + my ($is_exttool,$exttoolchg); + if ($rem =~ m{\d+/ext\.tool$}) { + $is_exttool = 1; + } + if (($srcdom ne $cdom) || ($srcnum ne $cnum)) { + $rewrites->{$oldurl}{$id} = $ressrc; + $dbcopies->{$oldurl}{$id}{'src'} = $ressrc; + $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom; + $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum; + $changed = 1; + if ($is_exttool) { + $exttoolchg = 1; + } + } elsif (($is_exttool) && + ($env{'form.docs.markedcopy_options'} ne 'move')) { + $dbcopies->{$oldurl}{$id}{'src'} = $ressrc; + $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom; + $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum; + $changed = 1; + $exttoolchg = 1; + } + if (($is_exttool) && ($prefixchg)) { + if ($oldurl =~ m{^/uploaded/$match_domain/$match_courseid/default}) { + if ($exttoolchg) { + $dbcopies->{$oldurl}{$id}{'delgradable'} = 1; + } + } + } + } elsif ($ressrc =~ m{^/adm/$match_domain/$match_username/\d+/(smppg|bulletinboard)$}) { + if (($fromcdom ne $cdom) || ($fromcnum ne $cnum) || + ($env{'form.docs.markedcopy_options'} ne 'move')) { + $dbcopies->{$oldurl}{$id}{'src'} = $ressrc; + $dbcopies->{$oldurl}{$id}{'cdom'} = $fromcdom; + $dbcopies->{$oldurl}{$id}{'cnum'} = $fromcnum; + $changed = 1; + } + } elsif ($ressrc eq '/res/lib/templates/simpleproblem.problem') { + if (($fromcdom ne $cdom) || ($fromcnum ne $cnum)) { + $resdatacopy->{$oldurl}{$id}{'src'} = $ressrc; + $resdatacopy->{$oldurl}{$id}{'cdom'} = $fromcdom; + $resdatacopy->{$oldurl}{$id}{'cnum'} = $fromcnum; + } + } elsif ($ressrc =~ m{^/public/($match_domain)/($match_courseid)/(.+)$}) { + next if ($skip); + my $srcdom = $1; + my $srcnum = $2; + if (($srcdom ne $cdom) || ($srcnum ne $cnum)) { + $dbcopies->{$oldurl}{$id}{'src'} = $ressrc; + $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom; + $dbcopies->{$oldurl}{$id}{'cnum'} = $srcnum; + $changed = 1; + } + } + } elsif ($token->[1] eq 'param') { + next if ($skip); + my $to = $token->[2]->{'to'}; + if ($to ne '') { + if (ref($params->{$oldurl}{$to}) eq 'ARRAY') { + push(@{$params->{$oldurl}{$to}},$token->[2]->{'name'}); + } else { + @{$params->{$oldurl}{$to}} = ($token->[2]->{'name'}); + } + } + } + } + return $changed; +} + +sub apply_fixups { + my ($folder,$is_map,$cdom,$cnum,$errors,$updated,$info,$moves,$prefixchg, + $oldurl,$url,$caller) = @_; + my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles, + %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs, + %resdatacopy,%lockerrors,$lockmsg,%currcrsltitools,$gotcrsltitools, + %currltititles,$currltimax); + $currltimax = 0; + if (ref($updated) eq 'HASH') { + if (ref($updated->{'rewrites'}) eq 'HASH') { + %rewrites = %{$updated->{'rewrites'}}; + } + if (ref($updated->{'zombies'}) eq 'HASH') { + %zombies = %{$updated->{'zombies'}}; + } + if (ref($updated->{'removefrommap'}) eq 'HASH') { + %removefrommap = %{$updated->{'removefrommap'}}; + } + if (ref($updated->{'removeparam'}) eq 'HASH') { + %removeparam = %{$updated->{'removeparam'}}; + } + if (ref($updated->{'dbcopies'}) eq 'HASH') { + %dbcopies = %{$updated->{'dbcopies'}}; + } + if (ref($updated->{'retitles'}) eq 'HASH') { + %retitles = %{$updated->{'retitles'}}; + } + if (ref($updated->{'resdatacopy'}) eq 'HASH') { + %resdatacopy = %{$updated->{'resdatacopy'}}; + } + } + if (ref($info) eq 'HASH') { + if (ref($info->{'newsubdir'}) eq 'HASH') { + %newsubdir = %{$info->{'newsubdir'}}; + } + if (ref($info->{'params'}) eq 'HASH') { + %params = %{$info->{'params'}}; + } + if (ref($info->{'before'}) eq 'HASH') { + %before = %{$info->{'before'}}; + } + if (ref($info->{'after'}) eq 'HASH') { + %after = %{$info->{'after'}}; + } + } + if (ref($moves) eq 'HASH') { + if (ref($moves->{'copies'}) eq 'HASH') { + %copies = %{$moves->{'copies'}}; + } + if (ref($moves->{'docmoves'}) eq 'HASH') { + %docmoves = %{$moves->{'docmoves'}}; + } + if (ref($moves->{'mapmoves'}) eq 'HASH') { + %mapmoves = %{$moves->{'mapmoves'}}; + } + } + foreach my $key (keys(%copies),keys(%docmoves)) { + my @allcopies; + if (exists($copies{$key})) { + if (ref($copies{$key}) eq 'HASH') { + my %added; + foreach my $innerkey (keys(%{$copies{$key}})) { + if (($innerkey ne '') && (!$added{$innerkey})) { + push(@allcopies,$innerkey); + $added{$innerkey} = 1; + } + } + undef(%added); + } + } + if ($key eq $oldurl) { + if ((exists($docmoves{$key}))) { + unless (grep(/^\Q$oldurl\E$/,@allcopies)) { + push(@allcopies,$oldurl); + } + } + } + if (@allcopies > 0) { + foreach my $item (@allcopies) { + my ($relpath,$oldsubdir,$fname) = + ($item =~ m{^(/uploaded/$match_domain/$match_courseid/(?:docs|supplemental)/(default|\d+)/.*/)([^/]+)$}); + if ($fname ne '') { + my $content = &Apache::lonnet::getfile($item); + unless ($content eq '-1') { + my $storefn; + if (($key eq $oldurl) && (exists($docmoves{$key}))) { + $storefn = $docmoves{$key}; + } else { + $storefn = $relpath; + $storefn =~s{^/uploaded/$match_domain/$match_courseid/}{}; + if ($prefixchg && $before{'doc'} && $after{'doc'}) { + $storefn =~ s/^\Q$before{'doc'}\E/$after{'doc'}/; + } + if ($newsubdir{$key}) { + $storefn =~ s#^(docs|supplemental)/\Q$oldsubdir\E/#$1/$newsubdir{$key}/#; + } + } + ©_dependencies($item,$storefn,$relpath,$errors,\$content); + my $copyurl = + &Apache::lonclonecourse::writefile($env{'request.course.id'}, + $storefn.$fname,$content); + if ($copyurl eq '/adm/notfound.html') { + if (exists($docmoves{$oldurl})) { + return &mt('Paste failed: an error occurred copying the file.'); + } elsif (ref($errors) eq 'HASH') { + $errors->{$item} = 1; + } + } + } + } + } + } + } + foreach my $key (keys(%mapmoves)) { + my $storefn=$key; + $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{}; + if ($prefixchg && $before{'map'} && $after{'map'}) { + $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/; + } + if ($newsubdir{$key}) { + $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/; + } + my $mapcontent = &Apache::lonnet::getfile($key); + if (($mapcontent eq '-1') && ($before{'map'} eq 'supplemental') && + ($after{'map'} eq 'default') && + ($key =~ m{^/uploaded/$match_domain/$match_courseid/supplemental_\d+\.sequence$})) { + $mapcontent = '<map>'."\n". + '<resource id="1" src="" type="start" />'."\n". + '<link from="1" to="2" index="1" />'."\n". + '<resource id="2" src="" type="finish" />'."\n". + '</map>'; + } + if ($mapcontent eq '-1') { + if (ref($errors) eq 'HASH') { + $errors->{$key} = 1; + } + } else { + my $newmap = + &Apache::lonclonecourse::writefile($env{'request.course.id'},$storefn, + $mapcontent); + if ($newmap eq '/adm/notfound.html') { + if (ref($errors) eq 'HASH') { + $errors->{$key} = 1; + } + } + } + } + my %updates; + if ($is_map) { + if (ref($updated) eq 'HASH') { + foreach my $type (keys(%{$updated})) { + if (ref($updated->{$type}) eq 'HASH') { + foreach my $key (keys(%{$updated->{$type}})) { + $updates{$key} = 1; + } + } + } + } + my ($updatetoolscache,@updatetoolsenc,$same_institution,$checkedsameinst); + foreach my $key (keys(%updates)) { + my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb); + if (ref($rewrites{$key}) eq 'HASH') { + %torewrite = %{$rewrites{$key}}; + } + if (ref($retitles{$key}) eq 'HASH') { + %toretitle = %{$retitles{$key}}; + } + if (ref($removefrommap{$key}) eq 'HASH') { + %toremove = %{$removefrommap{$key}}; + } + if (ref($removeparam{$key}) eq 'HASH') { + %remparam = %{$removeparam{$key}}; + } + if (ref($zombies{$key}) eq 'HASH') { + %zombie = %{$zombies{$key}}; + } + if (ref($dbcopies{$key}) eq 'HASH') { + foreach my $idx (keys(%{$dbcopies{$key}})) { + if (ref($dbcopies{$key}{$idx}) eq 'HASH') { + my $oldurl = $dbcopies{$key}{$idx}{'src'}; + my $oldcdom = $dbcopies{$key}{$idx}{'cdom'}; + my $oldcnum = $dbcopies{$key}{$idx}{'cnum'}; + my $oldmarker; + if ($oldurl =~ m{^\Q/adm/$oldcdom/$oldcnum/\E(\d+)/ext\.tool$}) { + $oldmarker = $1; + unless (($gotcrsltitools) || + (($oldcnum eq $cnum) && ($oldcdom eq $cdom))) { + my %oldtoolsettings=&Apache::lonnet::dump('exttool_'.$oldmarker,$oldcdom,$oldcnum); + if ($oldtoolsettings{'id'} =~ /^c\d+$/) { + unless ($gotcrsltitools) { + %currcrsltitools = + &Apache::lonnet::get_course_lti($cnum,$cdom,'consumer'); + foreach my $item (sort(keys(%currcrsltitools))) { + if (ref($currcrsltitools{$item}) eq 'HASH') { + $currltimax ++; + if (ref($currltititles{$currcrsltitools{$item}{'title'}}) eq 'ARRAY') { + push(@{$currltititles{$currcrsltitools{$item}{'title'}}},$item); + } else { + $currltititles{$currcrsltitools{$item}{'title'}} = [$item]; + } + } + } + $gotcrsltitools = 1; + } + unless ($checkedsameinst) { + my $primary_id = &Apache::lonnet::domain($cdom,'primary'); + my $intdom = &Apache::lonnet::internet_dom($primary_id); + if ($intdom ne '') { + my $internet_names = + &Apache::lonnet::get_internet_names($Apache::lonnet::perlvar{'lonHostID'}); + if (ref($internet_names) eq 'ARRAY') { + if (grep(/^\Q$intdom\E$/,@{$internet_names})) { + $same_institution = 1; + } + } + } + $checkedsameinst = 1; + } + } + } + } + my ($newurl,$result,$errtext) = + &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors,\%currltititles, + \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution); + if ($result eq 'ok') { + $newdb{$idx} = $newurl; + if ($newurl =~ /ext\.tool$/) { + if ($torewrite{$idx} eq "/adm/$oldcdom/$oldcnum/$oldmarker/ext.tool") { + if ($newurl =~ m{^\Q/adm/$cdom/$cnum/\E(\d+)/ext.tool$}) { + my $newmarker = $1; + unless ($oldmarker eq $newmarker) { + $torewrite{$idx} = "/adm/$oldcdom/$oldcnum/$newmarker/ext.tool"; + } + } + } + } + } elsif (ref($errors) eq 'HASH') { + $errors->{$key} = 1; + } + push(@msgs,$errtext); + } + } + } + if (ref($resdatacopy{$key}) eq 'HASH') { + my ($gotnewmapname,$newmapname,$srcfolder,$srccontainer); + foreach my $idx (keys(%{$resdatacopy{$key}})) { + if (ref($resdatacopy{$key}{$idx}) eq 'HASH') { + my $srcurl = $resdatacopy{$key}{$idx}{'src'}; + if ($srcurl =~ m{^/res/lib/templates/(\w+)\.problem$}) { + my $template = $1; + if (($resdatacopy{$key}{$idx}{'cdom'} =~ /^$match_domain$/) && + ($resdatacopy{$key}{$idx}{'cnum'} =~ /^$match_courseid$/)) { + my $srcdom = $resdatacopy{$key}{$idx}{'cdom'}; + my $srcnum = $resdatacopy{$key}{$idx}{'cnum'}; + unless ($gotnewmapname) { + ($newmapname) = ($key =~ m{/([^/]+)$}); + ($srcfolder,$srccontainer) = split(/\./,$newmapname); + if ($newsubdir{$key}) { + $newmapname =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/; + } + $gotnewmapname = 1; + } + my $srcmapinfo = $srcfolder.':'.$idx; + if ($srccontainer eq 'page') { + $srcmapinfo .= ':1'; + } + ©_templated_files($srcurl,$srcdom,$srcnum,$srcmapinfo,$cdom, + $cnum,$template,$idx,$newmapname); + } + } + } + } + } + if (ref($params{$key}) eq 'HASH') { + %currparam = %{$params{$key}}; + } + my ($errtext,$fatal) = &LONCAPA::map::mapread($key); + if ($fatal) { + return ($errtext); + } + for (my $i=0; $i<@LONCAPA::map::zombies; $i++) { + if (defined($LONCAPA::map::zombies[$i])) { + my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::zombies[$i]); + if ($zombie{$i} eq $src) { + undef($LONCAPA::map::zombies[$i]); + } + } + } + my $total = scalar(@LONCAPA::map::order) - 1; + for (my $i=$total; $i>=0; $i--) { + my $idx = $LONCAPA::map::order[$i]; + if (defined($LONCAPA::map::resources[$idx])) { + my $changed; + my ($title,$src,$ext,$type)=split(/\:/,$LONCAPA::map::resources[$idx]); + if ((exists($toremove{$idx})) && + ($toremove{$idx} eq &LONCAPA::map::qtescape($src))) { + splice(@LONCAPA::map::order,$i,1); + if (ref($currparam{$idx}) eq 'ARRAY') { + foreach my $name (@{$currparam{$idx}}) { + &LONCAPA::map::delparameter($idx,$name); + } + } + next; + } + my $origsrc = $src; + if ((exists($toretitle{$idx})) && ($toretitle{$idx} eq $src)) { + if ($title =~ m{^\d+\Q___&&&___\E$match_username\Q___&&&___\E$match_domain\Q___&&&___\E(.+)$}) { + $changed = 1; + } + } + if ((exists($torewrite{$idx})) && ($torewrite{$idx} eq $src)) { + $src =~ s{^/(uploaded|adm|public)/$match_domain/$match_courseid/}{/$1/$cdom/$cnum/}; + if ($origsrc =~ m{^/uploaded/}) { + if ($prefixchg && $before{'map'} && $after{'map'}) { + if ($src =~ /\.(page|sequence)$/) { + $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'map'}\E#$1$after{'map'}#; + } else { + $src =~ s#^(/uploaded/$match_domain/$match_courseid/)\Q$before{'doc'}\E#$1$after{'doc'}#; + } + } + if ($origsrc =~ /\.(page|sequence)$/) { + if ($newsubdir{$origsrc}) { + $src =~ s#^(/uploaded/$match_domain/$match_courseid/(?:default|supplemental)_)(\d+)#$1$newsubdir{$origsrc}#; + } + } elsif ($newsubdir{$key}) { + $src =~ s#^(/uploaded/$match_domain/$match_courseid/\w+/)(\d+)#$1$newsubdir{$key}#; + } + } + $changed = 1; + } elsif ($newdb{$idx} ne '') { + $src = $newdb{$idx}; + $changed = 1; + } + if ($changed) { + $LONCAPA::map::resources[$idx] = join(':',($title,&LONCAPA::map::qtunescape($src),$ext,$type)); + } + } + } + foreach my $idx (keys(%remparam)) { + if (ref($remparam{$idx}) eq 'ARRAY') { + foreach my $name (@{$remparam{$idx}}) { + &LONCAPA::map::delparameter($idx,$name); + } + } + } + if (values(%lockerrors) > 0) { + $lockmsg = join('<br />',values(%lockerrors)); + } + my $storefn; + if ($key eq $oldurl) { + $storefn = $url; + $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{}; + } else { + $storefn = $key; + $storefn=~s{^/uploaded/$match_domain/$match_courseid/}{}; + if ($prefixchg && $before{'map'} && $after{'map'}) { + $storefn =~ s/^\Q$before{'map'}\E/$after{'map'}/; + } + if ($newsubdir{$key}) { + $storefn =~ s/^((?:default|supplemental)_)(\d+)/$1$newsubdir{$key}/; + } + } + my $report; + if ($folder !~ /^supplemental/) { + $report = 1; + } + (my $outtext,$errtext) = + &LONCAPA::map::storemap("/uploaded/$cdom/$cnum/$storefn",1,$report); + if ($errtext) { + if ($caller eq 'paste') { + return (&mt('Paste failed: an error occurred saving the folder or page.')); + } + } + } + if (($updatetoolscache) || (@updatetoolsenc)) { + &update_ltitools_caches($cdom,$cnum,$updatetoolscache, + \@updatetoolsenc); + } + } + return ('ok',\@msgs,$lockmsg); +} + +sub copy_dependencies { + my ($item,$storefn,$relpath,$errors,$contentref) = @_; + my $content; + if (ref($contentref)) { + $content = $$contentref; + } else { + $content = &Apache::lonnet::getfile($item); + } + unless ($content eq '-1') { + my $mm = new File::MMagic; + my $mimetype = $mm->checktype_contents($content); + if ($mimetype eq 'text/html') { + my (%allfiles,%codebase,$state); + my $res = &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,\$content); + if ($res eq 'ok') { + my ($numexisting,$numpathchanges,$existing); + (undef,$numexisting,$numpathchanges,$existing) = + &Apache::loncommon::ask_for_embedded_content( + '/adm/coursedocs',$state,\%allfiles,\%codebase, + {'error_on_invalid_names' => 1, + 'ignore_remote_references' => 1, + 'docs_url' => $item, + 'context' => 'paste'}); + if ($numexisting > 0) { + if (ref($existing) eq 'HASH') { + foreach my $dep (keys(%{$existing})) { + my $depfile = $dep; + unless ($depfile =~ m{^\Q$relpath\E}) { + $depfile = $relpath.$dep; + } + my $depcontent = &Apache::lonnet::getfile($depfile); + unless ($depcontent eq '-1') { + my $storedep = $dep; + $storedep =~ s{^\Q$relpath\E}{}; + my $dep_url = + &Apache::lonclonecourse::writefile( + $env{'request.course.id'}, + $storefn.$storedep,$depcontent); + if ($dep_url eq '/adm/notfound.html') { + if (ref($errors) eq 'HASH') { + $errors->{$depfile} = 1; + } + } else { + ©_dependencies($depfile,$storefn,$relpath,$errors,\$depcontent); + } + } + } + } + } + } + } + } + return; +} + my %parameter_type = ( 'randompick' => 'int_pos', 'hiddenresource' => 'string_yesno', 'encrypturl' => 'string_yesno', @@ -769,34 +4429,128 @@ my %parameter_type = ( 'randompick' my $valid_parameters_re = join('|',keys(%parameter_type)); # set parameters sub update_parameter { - - return 0 if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/); - - my $which = $env{'form.changeparms'}; - my $idx = $env{'form.setparms'}; - if ($env{'form.'.$which.'_'.$idx}) { - my $value = ($which eq 'randompick') ? $env{'form.'.$which.'_'.$idx} - : 'yes'; - &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $value, - $parameter_type{$which}); - &remember_parms($idx,$which,'set',$value); + if ($env{'form.changeparms'} eq 'all') { + my (@allidx,@allmapidx,%allchecked,%currchecked); + %allchecked = ( + 'hiddenresource' => {}, + 'encrypturl' => {}, + 'randompick' => {}, + 'randomorder' => {}, + ); + foreach my $which (keys(%allchecked)) { + $env{'form.all'.$which} =~ s/,$//; + if ($which eq 'randompick') { + foreach my $item (split(/,/,$env{'form.all'.$which})) { + my ($res,$value) = split(/:/,$item); + if ($value =~ /^\d+$/) { + $allchecked{$which}{$res} = $value; + } + } + } else { + if ($env{'form.all'.$which}) { + map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.all'.$which}); + } + } + } + my $haschanges = 0; + foreach my $res (@LONCAPA::map::order) { + my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); + $name=&LONCAPA::map::qtescape($name); + $url=&LONCAPA::map::qtescape($url); + next unless $url; + my $is_map; + if ($url =~ m{/uploaded/.+\.(page|sequence)$}) { + $is_map = 1; + } + foreach my $which (keys(%allchecked)) { + if (($which eq 'randompick' || $which eq 'randomorder')) { + next if (!$is_map); + } + my $oldvalue = 0; + my $newvalue = 0; + if ($allchecked{$which}{$res}) { + $newvalue = $allchecked{$which}{$res}; + } + my $current = (&LONCAPA::map::getparameter($res,'parameter_'.$which))[0]; + if ($which eq 'randompick') { + if ($current =~ /^(\d+)$/) { + $oldvalue = $1; + } + } else { + if ($current =~ /^yes$/i) { + $oldvalue = 1; + } + } + if ($oldvalue ne $newvalue) { + $haschanges = 1; + if ($newvalue) { + my $storeval = 'yes'; + if ($which eq 'randompick') { + $storeval = $newvalue; + } + &LONCAPA::map::storeparameter($res,'parameter_'.$which, + $storeval, + $parameter_type{$which}); + &remember_parms($res,$which,'set',$storeval); + } elsif ($oldvalue) { + &LONCAPA::map::delparameter($res,'parameter_'.$which); + &remember_parms($res,$which,'del'); + } + } + } + } + return $haschanges; } else { - &LONCAPA::map::delparameter($idx,'parameter_'.$which); + my $haschanges = 0; + return $haschanges if ($env{'form.changeparms'} !~ /^($valid_parameters_re)$/); - &remember_parms($idx,$which,'del'); + my $which = $env{'form.changeparms'}; + my $idx = $env{'form.setparms'}; + my $oldvalue = 0; + my $newvalue = 0; + my $current = (&LONCAPA::map::getparameter($idx,'parameter_'.$which))[0]; + if ($which eq 'randompick') { + if ($current =~ /^(\d+)$/) { + $oldvalue = $1; + } + } elsif ($current =~ /^yes$/i) { + $oldvalue = 1; + } + if ($env{'form.'.$which.'_'.$idx}) { + $newvalue = ($which eq 'randompick') ? $env{'form.rpicknum_'.$idx} + : 1; + } + if ($oldvalue ne $newvalue) { + $haschanges = 1; + if ($newvalue) { + my $storeval = 'yes'; + if ($which eq 'randompick') { + $storeval = $newvalue; + } + &LONCAPA::map::storeparameter($idx, 'parameter_'.$which, $storeval, + $parameter_type{$which}); + &remember_parms($idx,$which,'set',$storeval); + } else { + &LONCAPA::map::delparameter($idx,'parameter_'.$which); + &remember_parms($idx,$which,'del'); + } + } + return $haschanges; } - return 1; } - sub handle_edit_cmd { my ($coursenum,$coursedom) =@_; + my $haschanges = 0; + if ($env{'form.cmd'} eq '') { + return $haschanges; + } my ($cmd,$idx)=split('_',$env{'form.cmd'}); my $ratstr = $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]; my ($title, $url, @rrest) = split(':', $ratstr); - if ($cmd eq 'del') { + if ($cmd eq 'remove') { if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) && ($url!~/$LONCAPA::assess_page_seq_re/)) { &Apache::lonnet::removeuploadedurl($url); @@ -804,21 +4558,20 @@ sub handle_edit_cmd { &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]); } splice(@LONCAPA::map::order, $idx, 1); - + $haschanges = 1; } elsif ($cmd eq 'cut') { &LONCAPA::map::makezombie($LONCAPA::map::order[$idx]); splice(@LONCAPA::map::order, $idx, 1); - + $haschanges = 1; } elsif ($cmd eq 'up' && ($idx) && (defined($LONCAPA::map::order[$idx-1]))) { @LONCAPA::map::order[$idx-1,$idx] = @LONCAPA::map::order[$idx,$idx-1]; - + $haschanges = 1; } elsif ($cmd eq 'down' && defined($LONCAPA::map::order[$idx+1])) { @LONCAPA::map::order[$idx+1,$idx] = @LONCAPA::map::order[$idx,$idx+1]; - + $haschanges = 1; } elsif ($cmd eq 'rename') { - my $comment = &LONCAPA::map::qtunescape($env{'form.title'}); if ($comment=~/\S/) { $LONCAPA::map::resources[$LONCAPA::map::order[$idx]]= @@ -827,31 +4580,69 @@ sub handle_edit_cmd { # Devalidate title cache my $renamed_url=&LONCAPA::map::qtescape($url); &Apache::lonnet::devalidate_title_cache($renamed_url); - } else { - return 0; + $haschanges = 1; + } elsif ($cmd eq 'setalias') { + my $newvalue = $env{'form.alias'}; + if ($newvalue ne '') { + unless (Apache::lonnet::get_symb_from_alias($newvalue)) { + &LONCAPA::map::storeparameter($idx,'parameter_0_mapalias',$newvalue, + 'string'); + &remember_parms($idx,'mapalias','set',$newvalue); + $haschanges = 1; + } + } + } elsif ($cmd eq 'delalias') { + my $current = (&LONCAPA::map::getparameter($idx,'parameter_0_mapalias'))[0]; + if ($current ne '') { + &LONCAPA::map::delparameter($idx,'parameter_0_mapalias'); + &remember_parms($idx,'mapalias','del'); + $haschanges = 1; + } } - return 1; + return $haschanges; } sub editor { my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype, - $supplementalflag,$orderhash,$iconpath)=@_; - my $container= ($env{'form.pagepath'}) ? 'page' - : 'sequence'; - - my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order) = - &breadcrumbs($allowed,$crstype); - $r->print($breadcrumbtrail); + $supplementalflag,$orderhash,$iconpath,$pathitem,$ltitoolsref, + $canedit,$hostname,$navmapref,$hiddentop)=@_; + my ($randompick,$ishidden,$isencrypted,$plain,$is_random_order,$container); + if ($allowed) { + (my $breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain, + $is_random_order,$container) = + &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1); + $r->print($breadcrumbtrail); + } elsif ($env{'form.folderpath'} =~ /\:1$/) { + $container = 'page'; + } else { + $container = 'sequence'; + } + + my $jumpto; - my $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container"; + unless ($supplementalflag) { + $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container"; + } unless ($allowed) { $randompick = -1; } - my ($errtext,$fatal) = &mapread($coursenum,$coursedom, - $folder.'.'.$container); - return $errtext if ($fatal); + my ($errtext,$fatal); + if (($folder eq '') && (!$supplementalflag)) { + if (@LONCAPA::map::order) { + undef(@LONCAPA::map::order); + undef(@LONCAPA::map::resources); + undef(@LONCAPA::map::resparms); + undef(@LONCAPA::map::zombies); + } + $folder = 'default'; + $container = 'sequence'; + } else { + ($errtext,$fatal) = &mapread($coursenum,$coursedom, + $folder.'.'.$container); + return $errtext if ($fatal); + } if ($#LONCAPA::map::order<1) { my $idx=&LONCAPA::map::getresidx(); @@ -863,12 +4654,12 @@ sub editor { # ------------------------------------------------------------ Process commands # ---------------- if they are for this folder and user allowed to make changes - if (($allowed) && ($env{'form.folder'} eq $folder)) { + if (($allowed && $canedit) && ($env{'form.folder'} eq $folder)) { # set parameters and change order &snapshotbefore(); if (&update_parameter()) { - ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container); + ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,1); return $errtext if ($fatal); } @@ -882,35 +4673,187 @@ sub editor { } if ($env{'form.pastemarked'}) { - my $paste_res = - &do_paste_from_buffer($coursenum,$coursedom,$folder); - if ($paste_res eq 'ok') { - ($errtext,$fatal) = &storemap($coursenum,$coursedom,$folder.'.'.$container); - return $errtext if ($fatal); - } elsif ($paste_res ne '') { - $r->print('<p><span class="LC_error">'.$paste_res.'</span></p>'); + my %paste_errors; + my ($paste_res,$save_error,$pastemsgarray,$lockerror) = + &do_paste_from_buffer($coursenum,$coursedom,$folder,$container, + \%paste_errors); + if (ref($pastemsgarray) eq 'ARRAY') { + if (@{$pastemsgarray} > 0) { + $r->print('<p class="LC_info">'. + join('<br />',@{$pastemsgarray}). + '</p>'); + } } - } + if ($lockerror) { + $r->print('<p class="LC_error">'. + $lockerror. + '</p>'); + } + if ($save_error ne '') { + return $save_error; + } + if ($paste_res) { + my %errortext = &Apache::lonlocal::texthash ( + fail => 'Storage of folder contents failed', + failread => 'Reading folder contents failed', + failstore => 'Storage of folder contents failed', + ); + if ($errortext{$paste_res}) { + $r->print('<p class="LC_error">'.$errortext{$paste_res}.'</p>'); + } + } + if (keys(%paste_errors) > 0) { + $r->print('<p class="LC_warning">'."\n". + &mt('The following files are either dependencies of a web page or references within a folder and/or composite page which could not be copied during the paste operation:')."\n". + '<ul>'."\n"); + foreach my $key (sort(keys(%paste_errors))) { + $r->print('<li>'.$key.'</li>'."\n"); + } + $r->print('</ul></p>'."\n"); + } + } elsif ($env{'form.clearmarked'}) { + my $output = &do_buffer_empty(); + if ($output) { + $r->print('<p class="LC_info">'.$output.'</p>'); + } + } $r->print($upload_output); - if (&handle_edit_cmd()) { - ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container); +# Rename, cut, copy or remove a single resource + if (&handle_edit_cmd($coursenum,$coursedom)) { + my $contentchg; + if ($env{'form.cmd'} =~ m{^(remove|cut|setalias|delalias)_}) { + $contentchg = 1; + } + ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg); return $errtext if ($fatal); } + +# Cut, copy and/or remove multiple resources + if ($env{'form.multichange'}) { + my %allchecked = ( + cut => {}, + remove => {}, + ); + my $needsupdate; + foreach my $which (keys(%allchecked)) { + $env{'form.multi'.$which} =~ s/,$//; + if ($env{'form.multi'.$which}) { + map { $allchecked{$which}{$_} = 1; } split(/,/,$env{'form.multi'.$which}); + if (ref($allchecked{$which}) eq 'HASH') { + $needsupdate += scalar(keys(%{$allchecked{$which}})); + } + } + } + if ($needsupdate) { + my $haschanges = 0; + my %curr_groups = &Apache::longroup::coursegroups(); + my $total = scalar(@LONCAPA::map::order) - 1; + for (my $i=$total; $i>=0; $i--) { + my $res = $LONCAPA::map::order[$i]; + my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); + $name=&LONCAPA::map::qtescape($name); + $url=&LONCAPA::map::qtescape($url); + next unless $url; + my %denied = + &action_restrictions($coursenum,$coursedom,$url, + $env{'form.folderpath'},\%curr_groups); + foreach my $which (keys(%allchecked)) { + next if ($denied{$which}); + next unless ($allchecked{$which}{$res}); + if ($which eq 'remove') { + if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) && + ($url!~/$LONCAPA::assess_page_seq_re/)) { + &Apache::lonnet::removeuploadedurl($url); + } else { + &LONCAPA::map::makezombie($res); + } + splice(@LONCAPA::map::order,$i,1); + $haschanges ++; + } elsif ($which eq 'cut') { + &LONCAPA::map::makezombie($res); + splice(@LONCAPA::map::order,$i,1); + $haschanges ++; + } + } + } + if ($haschanges) { + ($errtext,$fatal) = + &storemap($coursenum,$coursedom,$folder.'.'.$container,1); + return $errtext if ($fatal); + } + } + } + # Group import/search if ($env{'form.importdetail'}) { my @imports; foreach my $item (split(/\&/,$env{'form.importdetail'})) { if (defined($item)) { my ($name,$url,$residx)= - map {&unescape($_)} split(/\=/,$item); + map { &unescape($_); } split(/\=/,$item); + if ($url =~ m{^\Q/uploaded/$coursedom/$coursenum/\E(default|supplemental)_new\.(sequence|page)$}) { + my ($suffix,$errortxt,$locknotfreed) = + &new_timebased_suffix($coursedom,$coursenum,'map',$1,$2); + if ($locknotfreed) { + $r->print($locknotfreed); + } + if ($suffix) { + $url =~ s/_new\./_$suffix./; + } else { + return $errortxt; + } + } elsif ($url =~ m{^/adm/$match_domain/$match_username/new/(smppg|bulletinboard)$}) { + my $type = $1; + my ($suffix,$errortxt,$locknotfreed) = + &new_timebased_suffix($coursedom,$coursenum,$type); + if ($locknotfreed) { + $r->print($locknotfreed); + } + if ($suffix) { + $url =~ s{^(/adm/$match_domain/$match_username)/new}{$1/$suffix}; + } else { + return $errortxt; + } + } elsif ($url =~ m{^/adm/$coursedom/$coursenum/new/ext\.tool}) { + my ($suffix,$errortxt,$locknotfreed) = + &new_timebased_suffix($coursedom,$coursenum,'exttool'); + if ($locknotfreed) { + $r->print($locknotfreed); + } + if ($suffix) { + $url =~ s{^(/adm/$coursedom/$coursenum)/new}{$1/$suffix}; + } else { + return $errortxt; + } + } elsif ($url =~ m{^/uploaded/$coursedom/$coursenum/(docs|supplemental)/(default|\d+)/new.html$}) { + if ($supplementalflag) { + next unless ($1 eq 'supplemental'); + if ($folder eq 'supplemental') { + next unless ($2 eq 'default'); + } else { + next unless ($folder eq 'supplemental_'.$2); + } + } else { + next unless ($1 eq 'docs'); + if ($folder eq 'default') { + next unless ($2 eq 'default'); + } else { + next unless ($folder eq 'default_'.$2); + } + } + } push(@imports, [$name, $url, $residx]); } } - ($errtext,$fatal)=&group_import($coursenum, $coursedom, $folder, - $container,'londocs',@imports); + ($errtext,$fatal,my $fixuperrors) = + &group_import($coursenum, $coursedom, $folder,$container, + 'londocs',$ltitoolsref,@imports); return $errtext if ($fatal); + if ($fixuperrors) { + $r->print($fixuperrors); + } } # Loading a complete map if ($env{'form.loadmap'}) { @@ -922,7 +4865,7 @@ sub editor { $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx; } ($errtext,$fatal)=&storemap($coursenum,$coursedom, - $folder.'.'.$container); + $folder.'.'.$container,1); return $errtext if ($fatal); } else { $r->print('<p><span class="LC_error">'.&mt('No map selected.').'</span></p>'); @@ -966,8 +4909,32 @@ sub editor { $r->print('</div>'); } - my ($to_show,$output); + if ((!$allowed) && ($folder =~ /^supplemental_\d+$/)) { + my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom); + if (ref($supplemental) eq 'HASH') { + if ((ref($supplemental->{'hidden'}) eq 'HASH') && + (ref($supplemental->{'ids'}) eq 'HASH')) { + if (ref($supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}) eq 'ARRAY') { + my $mapnum = $supplemental->{'ids'}->{"/uploaded/$coursedom/$coursenum/$folder.$container"}->[0]; + if ($supplemental->{'hidden'}->{$mapnum}) { + $ishidden = 1; + } + } + } + } + } + my ($to_show,$output,@allidx,@allmapidx,%filters,%lists,%curr_groups); + %filters = ( + canremove => [], + cancut => [], + cancopy => [], + hiddenresource => [], + encrypturl => [], + randomorder => [], + randompick => [], + ); + %curr_groups = &Apache::longroup::coursegroups(); &Apache::loncommon::start_data_table_count(); #setup a row counter foreach my $res (@LONCAPA::map::order) { my ($name,$url)=split(/\:/,$LONCAPA::map::resources[$res]); @@ -975,36 +4942,128 @@ sub editor { $url=&LONCAPA::map::qtescape($url); unless ($name) { $name=(split(/\//,$url))[-1]; } unless ($name) { $idx++; next; } + push(@allidx,$res); + if ($url =~ m{/uploaded/.+\.(page|sequence)$}) { + push(@allmapidx,$res); + } + + if (($supplementalflag) && (!$allowed) && (!$env{'request.role.adv'})) { + if (($ishidden) || ((&LONCAPA::map::getparameter($res,'parameter_hiddenresource'))[0]=~/^yes$/i)) { + $idx++; + next; + } + } $output .= &entryline($idx,$name,$url,$folder,$allowed,$res, - $coursenum,$crstype); + $coursenum,$coursedom,$crstype, + $pathitem,$supplementalflag,$container, + \%filters,\%curr_groups,$ltitoolsref,$canedit, + $isencrypted,$ishidden,$navmapref,$hostname); $idx++; $shown++; } &Apache::loncommon::end_data_table_count(); - - if ($shown) { - $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll') - .&Apache::loncommon::start_data_table(undef,'contentlist'); - if ($allowed) { - $to_show .= &Apache::loncommon::start_data_table_header_row() - .'<th colspan="2">'.&mt('Move').'</th>' - .'<th>'.&mt('Actions').'</th>' - .'<th colspan="2">'.&mt('Document').'</th>'; - if ($folder !~ /^supplemental/) { - $to_show .= '<th colspan="4">'.&mt('Settings').'</th>'; + + my $need_save; + if ($allowed || ($supplementalflag && $folder eq 'supplemental')) { + my $toolslink; + if ($allowed || $canedit) { + my $helpitem = 'Navigation_Screen'; + if (!$allowed) { + $helpitem = 'Supplemental_Navigation'; } - $to_show .= &Apache::loncommon::end_data_table_header_row(); + $toolslink = '<table><tr><td>' + .&Apache::loncommon::help_open_menu('Navigation Screen', + $helpitem,undef,'RAT') + .'</td><td class="LC_middle">'.&mt('Tools:').'</td>' + .'<td align="left"><ul id="LC_toolbar">' + .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" ' + .'id="LC_content_toolbar_edittoplevel" ' + .'class="LC_toolbarItem" ' + .'title="'.&mt('Supplemental Content Editor').'">' + .'</a></li></ul></td></tr></table><br />'; + } + if ($shown) { + if ($allowed) { + $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll') + .&Apache::loncommon::start_data_table(undef,'contentlist') + .&Apache::loncommon::start_data_table_header_row() + .'<th colspan="2">'.&mt('Move').'</th>' + .'<th colspan="3">'.&mt('Actions').'</th>' + .'<th>'.&mt('Document').'</th>' + .'<th colspan="2">'.&mt('Settings').'</th>' + .&Apache::loncommon::end_data_table_header_row(); + if ($folder !~ /^supplemental/) { + $lists{'canhide'} = join(',',@allidx); + $lists{'canrandomlyorder'} = join(',',@allmapidx); + my @possfilters = ('canremove','cancut','cancopy','hiddenresource','encrypturl', + 'randomorder','randompick'); + foreach my $item (@possfilters) { + if (ref($filters{$item}) eq 'ARRAY') { + if (@{$filters{$item}} > 0) { + $lists{$item} = join(',',@{$filters{$item}}); + } + } + } + if (@allidx > 0) { + my $path; + if ($env{'form.folderpath'}) { + $path = + &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); + } + if (@allidx > 1) { + $to_show .= + &Apache::loncommon::continue_data_table_row(). + '<td colspan="2"> </td>'. + '<td>'. + &multiple_check_form('actions',\%lists,$canedit). + '</td>'. + '<td colspan="3"> </td>'. + '<td colspan="2">'. + &multiple_check_form('settings',\%lists,$canedit). + '</td>'. + &Apache::loncommon::end_data_table_row(); + $need_save = 1; + } + } + } + $to_show .= $output.' ' + .&Apache::loncommon::end_data_table() + .'<br style="line-height:2px;" />' + .&Apache::loncommon::end_scrollbox(); + } else { + $to_show .= $toolslink + .&Apache::loncommon::start_data_table('LC_tableOfContent') + .$output.' ' + .&Apache::loncommon::end_data_table(); + } + } else { + if (!$allowed) { + $to_show .= $toolslink; + } + my $noresmsg; + if ($allowed && $hiddentop && !$supplementalflag) { + $noresmsg = &mt('Main Content Hidden'); + } else { + $noresmsg = &mt('Currently empty'); + } + $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll') + .'<div class="LC_info" id="contentlist">' + .$noresmsg + .'</div>' + .&Apache::loncommon::end_scrollbox(); + } + } else { + if ($shown) { + $to_show = '<div>' + .&Apache::loncommon::start_data_table('LC_tableOfContent') + .$output + .&Apache::loncommon::end_data_table() + .'</div>'; + } else { + $to_show = '<div class="LC_info" id="contentlist">' + .&mt('Currently empty') + .'</div>' } - $to_show .= $output.' ' - .&Apache::loncommon::end_data_table() - .'<br style="line-height:2px;" />' - .&Apache::loncommon::end_scrollbox(); - } else { - $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll') - .'<div class="LC_info" id="contentlist">' - .&mt('Currently no documents.') - .'</div>' - .&Apache::loncommon::end_scrollbox(); } my $tid = 1; if ($supplementalflag) { @@ -1012,31 +5071,116 @@ sub editor { } if ($allowed) { my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container"; - $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,$jumpto, - $readfile)); - &print_paste_buffer($r,$container); - } else { - if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { - #Function Box for Supplemental Content for users with mdc priv. - my $funcname = &mt('Folder Editor'); - $r->print( - &Apache::loncommon::head_subbox( - &Apache::lonhtmlcommon::start_funclist(). - &Apache::lonhtmlcommon::add_item_funclist( - '<a href="/adm/coursedocs?command=direct&forcesupplement=1&'. - 'supppath='.&HTML::Entities::encode($env{'form.folderpath'}).'">'. - '<img src="/res/adm/pages/docs.png" alt="'.$funcname.'" class="LC_icon" />'. - '<span class="LC_menubuttons_inline_text">'.$funcname.'</span></a>'). - &Apache::lonhtmlcommon::end_funclist())); + $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath, + $jumpto,$readfile,$need_save,"$folder.$container",$canedit)); + if ($canedit) { + &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum); } + } else { $r->print($to_show); } return; } +sub multiple_check_form { + my ($caller,$listsref,$canedit) = @_; + return unless (ref($listsref) eq 'HASH'); + my $disabled; + unless ($canedit) { + $disabled = ' disabled="disabled"'; + } + my $output = + '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'. + '<span class="LC_nobreak" style="font-size:x-small;font-weight:bold;">'. + '<label><input type="radio" name="showmultpick" value="0" onclick="javascript:togglePick('."'$caller','0'".');" checked="checked" />'.&mt('one').'</label>'.(' 'x2).'<label><input type="radio" name="showmultpick" value="1" onclick="javascript:togglePick('."'$caller','1'".');" />'.&mt('multiple').'</label></span><span id="more'.$caller.'" class="LC_nobreak LC_docs_ext_edit"></span></form>'. + '<div id="multi'.$caller.'" style="display:none;margin:0;padding:0;border:0">'. + '<form action="/adm/coursedocs" method="post" name="cumulative'.$caller.'">'."\n". + '<fieldset id="allfields'.$caller.'" style="display:none"><legend style="font-size:x-small;">'.&mt('check/uncheck all').'</legend>'."\n"; + if ($caller eq 'settings') { + $output .= + '<table><tr>'. + '<td class="LC_docs_entry_parameter">'. + '<span class="LC_nobreak"><label>'. + '<input type="checkbox" name="hiddenresourceall" id="hiddenresourceall" onclick="propagateState(this.form,'."'hiddenresource'".')"'.$disabled.' />'.&mt('Hidden'). + '</label></span></td>'. + '<td class="LC_docs_entry_parameter">'. + '<span class="LC_nobreak"><label><input type="checkbox" name="randompickall" id="randompickall" onclick="updatePick(this.form,'."'all','check'".');propagateState(this.form,'."'randompick'".');propagateState(this.form,'."'rpicknum'".');"'.$disabled.' />'.&mt('Randomly Pick').'</label><span id="rpicktextall"></span><input type="hidden" name="rpicknumall" id="rpicknumall" value="" />'. + '</span></td>'. + '</tr>'."\n". + '<tr>'. + '<td class="LC_docs_entry_parameter">'. + '<span class="LC_nobreak"><label><input type="checkbox" name="encrypturlall" id="encrypturlall" onclick="propagateState(this.form,'."'encrypturl'".')"'.$disabled.' />'.&mt('URL hidden').'</label></span></td><td class="LC_docs_entry_parameter"><span class="LC_nobreak"><label><input type="checkbox" name="randomorderall" id="randomorderall" onclick="propagateState(this.form,'."'randomorder'".')"'.$disabled.' />'.&mt('Random Order'). + '</label></span>'. + '</td></tr></table>'."\n"; + } else { + $output .= + '<table><tr>'. + '<td class="LC_docs_entry_parameter">'. + '<span class="LC_nobreak LC_docs_remove">'. + '<label><input type="checkbox" name="removeall" id="removeall" onclick="propagateState(this.form,'."'remove'".')"'.$disabled.' />'.&mt('Remove'). + '</label></span></td>'. + '<td class="LC_docs_entry_parameter">'. + '<span class="LC_nobreak LC_docs_cut">'. + '<label><input type="checkbox" name="cut" id="cutall" onclick="propagateState(this.form,'."'cut'".');"'.$disabled.' />'.&mt('Cut'). + '</label></span></td>'."\n". + '<td class="LC_docs_entry_parameter">'. + '<span class="LC_nobreak LC_docs_copy">'. + '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy'). + '</label></span></td>'. + '</tr></table>'."\n"; + } + $output .= + '</fieldset>'. + '<input type="hidden" name="allidx" value="'.$listsref->{'canhide'}.'" />'; + if ($caller eq 'settings') { + $output .= + '<input type="hidden" name="allmapidx" value="'.$listsref->{'canrandomlyorder'}.'" />'."\n". + '<input type="hidden" name="currhiddenresource" value="'.$listsref->{'hiddenresource'}.'" />'."\n". + '<input type="hidden" name="currencrypturl" value="'.$listsref->{'encrypturl'}.'" />'."\n". + '<input type="hidden" name="currrandomorder" value="'.$listsref->{'randomorder'}.'" />'."\n". + '<input type="hidden" name="currrandompick" value="'.$listsref->{'randompick'}.'" />'."\n"; + } elsif ($caller eq 'actions') { + $output .= + '<input type="hidden" name="allremoveidx" id="allremoveidx" value="'.$listsref->{'canremove'}.'" />'. + '<input type="hidden" name="allcutidx" id="allcutidx" value="'.$listsref->{'cancut'}.'" />'. + '<input type="hidden" name="allcopyidx" id="allcopyidx" value="'.$listsref->{'cancopy'}.'" />'; + } + $output .= + '</form>'. + '</div>'; + return $output; +} + sub process_file_upload { - my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd) = @_; + my ($upload_output,$coursenum,$coursedom,$allfiles,$codebase,$uploadcmd,$crstype) = @_; # upload a file, if present + my $filesize = length($env{'form.uploaddoc'}); + if (!$filesize) { + $$upload_output = '<div class="LC_error">'. + &mt('Unable to upload [_1]. (size = [_2] bytes)', + '<span class="LC_filename">'.$env{'form.uploaddoc.filename'}.'</span>', + $filesize).'<br />'. + &mt('Either the file you attempted to upload was empty, or your web browser was unable to read its contents.').'<br />'. + '</div>'; + return; + } + my $quotatype = 'unofficial'; + if ($crstype eq 'Community') { + $quotatype = 'community'; + } elsif ($crstype eq 'Placement') { + $quotatype = 'placement'; + } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) { + $quotatype = 'official'; + } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) { + $quotatype = 'textbook'; + } + if (&Apache::loncommon::get_user_quota($coursenum,$coursedom,'course',$quotatype)) { + $filesize = int($filesize/1000); #expressed in kb + $$upload_output = &Apache::loncommon::excess_filesize_warning($coursenum,$coursedom,'course', + $env{'form.uploaddoc.filename'},$filesize, + 'upload',$quotatype); + return if ($$upload_output); + } my ($parseaction,$showupload,$nextphase,$mimetype); if ($env{'form.parserflag'}) { $parseaction = 'parse'; @@ -1049,19 +5193,15 @@ sub process_file_upload { my $errtext=''; my $fatal=0; my $container='sequence'; - if ($env{'form.pagepath'}) { + if ($env{'form.folderpath'} =~ /:1$/) { $container='page'; } ($errtext,$fatal)= - &mapread($coursenum,$coursedom,$folder.'.'.$container); + &mapread($coursenum,$coursedom,$folder.'.'.$container); if ($#LONCAPA::map::order<1) { $LONCAPA::map::order[0]=1; $LONCAPA::map::resources[1]=''; } - if ($fatal) { - $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('The uploaded file has not been stored as an error occurred reading the contents of the current folder.').'</div>'; - return; - } my $destination = 'docs/'; if ($folder =~ /^supplemental/) { $destination = 'supplemental/'; @@ -1071,6 +5211,10 @@ sub process_file_upload { } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) { $destination .= $2.'/'; } + if ($fatal) { + $$upload_output = '<div class="LC_error" id="uploadfileresult">'.&mt('The uploaded file has not been stored as an error occurred reading the contents of the current folder.').'</div>'; + return; + } # this is for a course, not a user, so set context to coursedoc. my $newidx=&LONCAPA::map::getresidx(); $destination .= $newidx; @@ -1102,7 +5246,7 @@ sub process_file_upload { $comment.':'.$url.':'.$ext.':normal:res'; $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx; ($errtext,$fatal)=&storemap($coursenum,$coursedom, - $folder.'.'.$container); + $folder.'.'.$container,1); if ($fatal) { $$upload_output = '<div class="LC_error" id="uploadfileresult">'.$errtext.'</div>'; return; @@ -1114,7 +5258,7 @@ sub process_file_upload { my $uploadphase = 'upload_embedded'; my $primaryurl = &HTML::Entities::encode($url,'<>&"'); my $state = &embedded_form_elems($uploadphase,$primaryurl,$newidx); - my ($embedded,$num) = + my ($embedded,$num) = &Apache::loncommon::ask_for_embedded_content( '/adm/coursedocs',$state,$allfiles,$codebase,{'docs_url' => $url}); if ($embedded) { @@ -1132,14 +5276,14 @@ sub process_file_upload { $$upload_output .= &mt('No embedded items identified').'<br />'; } $$upload_output = '<div id="uploadfileresult">'.$$upload_output.'</div>'; - } elsif (&Apache::loncommon::is_archive_file($mimetype)) { + } elsif ((&Apache::loncommon::is_archive_file($mimetype)) && + ($env{'form.uploaddoc.filename'} =~ /\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/i)) { $nextphase = 'decompress_uploaded'; my $position = scalar(@LONCAPA::map::order)-1; my $noextract = &return_to_editor(); my $archiveurl = &HTML::Entities::encode($url,'<>&"'); my %archiveitems = ( folderpath => $env{'form.folderpath'}, - pagepath => $env{'form.pagepath'}, cmd => $nextphase, newidx => $newidx, position => $position, @@ -1190,69 +5334,81 @@ sub is_supplemental_title { return scalar($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/); } -sub parse_supplemental_title { - my ($title) = @_; - - my ($foldertitle,$renametitle); - if ($title =~ /&&&/) { - $title = &HTML::Entites::decode($title); - } - if ($title =~ m/^(\d+)___&&&___($match_username)___&&&___($match_domain)___&&&___(.*)$/) { - $renametitle=$4; - my ($time,$uname,$udom) = ($1,$2,$3); - $foldertitle=&Apache::lontexconvert::msgtexconverted($4); - my $name = &Apache::loncommon::plainname($uname,$udom); - $name = &HTML::Entities::encode($name,'"<>&\''); - $renametitle = &HTML::Entities::encode($renametitle,'"<>&\''); - $title='<i>'.&Apache::lonlocal::locallocaltime($time).'</i> '. - $name.': <br />'.$foldertitle; - } - if (wantarray) { - return ($title,$foldertitle,$renametitle); - } - return $title; -} - # --------------------------------------------------------------- An entry line sub entryline { - my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$crstype)=@_; - my ($foldertitle,$pagetitle,$renametitle); + my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom, + $crstype,$pathitem,$supplementalflag,$container,$filtersref,$currgroups, + $ltitoolsref,$canedit,$isencrypted,$ishidden,$navmapref,$hostname)=@_; + my ($foldertitle,$renametitle,$oldtitle,$encodedtitle); if (&is_supplemental_title($title)) { - ($title,$foldertitle,$renametitle) = &parse_supplemental_title($title); - $pagetitle = $foldertitle; + ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title); + $encodedtitle=$title; } else { $title=&HTML::Entities::encode($title,'"<>&\''); + $encodedtitle=$title; $renametitle=$title; $foldertitle=$title; - $pagetitle=$title; } - my $orderidx=$LONCAPA::map::order[$index]; + my ($disabled,$readonly,$js_lt); + unless ($canedit) { + $disabled = 'disabled="disabled"'; + $readonly = 1; + } + my $orderidx=$LONCAPA::map::order[$index]; $renametitle=~s/\\/\\\\/g; $renametitle=~s/\"\;/\\\"/g; + $renametitle=~s/"/%22/g; $renametitle=~s/ /%20/g; + $oldtitle = $renametitle; + $renametitle=~s/\'/\\\'/g; my $line=&Apache::loncommon::start_data_table_row(); - my ($form_start,$form_end,$form_common); + my ($form_start,$form_end,$form_common,$form_param); # Edit commands - my ($container, $type, $esc_path, $path, $symb); + my ($esc_path, $path, $symb, $shownsymb, $curralias); if ($env{'form.folderpath'}) { - $type = 'folder'; - $container = 'sequence'; $esc_path=&escape($env{'form.folderpath'}); $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); # $htmlfoldername=&HTML::Entities::encode($env{'form.foldername'},'<>&"'); } - if ($env{'form.pagepath'}) { - $type = $container = 'page'; - $esc_path=&escape($env{'form.pagepath'}); - $path = &HTML::Entities::encode($env{'form.pagepath'},'<>&"'); - $symb=&escape($env{'form.pagesymb'}); + my $isexternal; + if ($residx) { + my $currurl = $url; + $currurl =~ s{^http(|s)(:|:)//}{/adm/wrapper/ext/}; + if ($currurl =~ m{^/adm/wrapper/ext/}) { + $isexternal = 1; + } + if (!$supplementalflag) { + my $path = 'uploaded/'. + $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'. + $env{'course.'.$env{'request.course.id'}.'.num'}.'/'; + $symb = &Apache::lonnet::encode_symb($path.$folder.".$container", + $residx, + &Apache::lonnet::declutter($currurl)); + } + } + my ($renamelink,%lt,$ishash); + if (ref($filtersref) eq 'HASH') { + $ishash = 1; } - my $cpinfo=''; + if ($allowed) { + $form_start = ' + <form action="/adm/coursedocs" method="post"> +'; + $form_common=(<<END); + <input type="hidden" name="folderpath" value="$path" /> + <input type="hidden" name="symb" value="$symb" /> +END + $form_param=(<<END); + <input type="hidden" name="setparms" value="$orderidx" /> + <input type="hidden" name="changeparms" value="0" /> +END + $form_end = '</form>'; + my $incindex=$index+1; my $selectbox=''; if (($#LONCAPA::map::order>0) && @@ -1264,7 +5420,7 @@ sub entryline { ne '')) { $selectbox= '<input type="hidden" name="currentpos" value="'.$incindex.'" />'. - '<select name="newpos" onchange="this.form.submit()">'; + '<select name="newpos" onchange="this.form.submit()"'.$disabled.'>'; for (my $i=1;$i<=$#LONCAPA::map::order+1;$i++) { if ($i==$incindex) { $selectbox.='<option value="" selected="selected">('.$i.')</option>'; @@ -1274,284 +5430,757 @@ sub entryline { } $selectbox.='</select>'; } - my %lt=&Apache::lonlocal::texthash( + %lt=&Apache::lonlocal::texthash( 'up' => 'Move Up', 'dw' => 'Move Down', 'rm' => 'Remove', 'ct' => 'Cut', 'rn' => 'Rename', - 'cp' => 'Copy'); - my $nocopy=0; - my $nocut=0; - if ($url=~/\.(page|sequence)$/) { - if ($url =~ m{/res/}) { - # no copy for published maps - $nocopy = 1; - } else { - foreach my $item (&Apache::lonsequence::attemptread(&Apache::lonnet::filelocation('',$url),1)) { - my ($title,$url,$ext,$type)=split(/\:/,$item); - if (($url=~/\.(page|sequence)/) && ($type ne 'zombie')) { - $nocopy=1; - last; - } - } - } - } - if ($url=~/^\/res\/lib\/templates\//) { - $nocopy=1; - $nocut=1; - } - my $copylink=' '; - my $cutlink=' '; - + 'cp' => 'Copy', + 'da' => 'Unset alias', + 'sa' => 'Set alias', + 'ex' => 'External Resource', + 'et' => 'External Tool', + 'ed' => 'Edit', + 'pr' => 'Preview', + 'sv' => 'Save', + 'ul' => 'URL', + 'ti' => 'Title', + 'er' => 'Editing rights unavailable for your current role.', + ); + my %denied = &action_restrictions($coursenum,$coursedom,$url, + $env{'form.folderpath'}, + $currgroups); + my ($copylink,$cutlink,$removelink); my $skip_confirm = 0; + my $confirm_removal = 0; if ( $folder =~ /^supplemental/ || ($url =~ m{( /smppg$ |/syllabus$ |/aboutme$ |/navmaps$ |/bulletinboard$ - |\.html$ - |^/adm/wrapper/ext)}x)) { + |/ext\.tool$ + |\.html$)}x) + || $isexternal) { $skip_confirm = 1; } + if (($url=~m|/+uploaded/\Q$coursedom\E/\Q$coursenum\E/|) && + ($url!~/$LONCAPA::assess_page_seq_re/)) { + $confirm_removal = 1; + } + if ($url =~ /$LONCAPA::assess_re/) { + $curralias = (&LONCAPA::map::getparameter($orderidx,'parameter_0_mapalias'))[0]; + } - if (!$nocopy) { + if ($denied{'copy'}) { + $copylink=(<<ENDCOPY) +<span style="visibility: hidden;">$lt{'cp'}</span> +ENDCOPY + } else { + my $formname = 'edit_copy_'.$orderidx; + my $js = "javascript:checkForSubmit(document.forms.renameform,'copy','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');"; $copylink=(<<ENDCOPY); -<a href="javascript:markcopy('$esc_path','$index','$renametitle','$container','$symb','$folder');" class="LC_docs_copy">$lt{'cp'}</a> +<form name="$formname" method="post" action="/adm/coursedocs"> +$form_common +<input type="checkbox" name="copy" id="copy_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','copy');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_copy">$lt{'cp'}</a> +$form_end ENDCOPY + if (($ishash) && (ref($filtersref->{'cancopy'}) eq 'ARRAY')) { + push(@{$filtersref->{'cancopy'}},$orderidx); + } } - if (!$nocut) { + if ($denied{'cut'}) { + $cutlink=(<<ENDCUT); +<span style="visibility: hidden;">$lt{'ct'}</span> +ENDCUT + } else { + my $formname = 'edit_cut_'.$orderidx; + my $js = "javascript:checkForSubmit(document.forms.renameform,'cut','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder');"; $cutlink=(<<ENDCUT); -<a href="javascript:cutres('$esc_path','$index','$renametitle','$container','$symb','$folder',$skip_confirm);" class="LC_docs_cut">$lt{'ct'}</a> +<form name="$formname" method="post" action="/adm/coursedocs"> +$form_common +<input type="hidden" name="skip_$orderidx" id="skip_cut_$orderidx" value="$skip_confirm" /> +<input type="checkbox" name="cut" id="cut_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','cut');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_cut">$lt{'ct'}</a> +$form_end ENDCUT + if (($ishash) && (ref($filtersref->{'cancut'}) eq 'ARRAY')) { + push(@{$filtersref->{'cancut'}},$orderidx); + } + } + if ($denied{'remove'}) { + $removelink=(<<ENDREM); +<span style="visibility: hidden;">$lt{'rm'}</a> +ENDREM + } else { + my $formname = 'edit_remove_'.$orderidx; + my $js = "javascript:checkForSubmit(document.forms.renameform,'remove','actions','$orderidx','$esc_path','$index','$renametitle',$skip_confirm,'$container','$folder',$confirm_removal);"; + $removelink=(<<ENDREM); +<form name="$formname" method="post" action="/adm/coursedocs"> +$form_common +<input type="hidden" name="skip_$orderidx" id="skip_remove_$orderidx" value="$skip_confirm" /> +<input type="hidden" name="confirm_rem_$orderidx" id="confirm_removal_$orderidx" value="$confirm_removal" /> +<input type="checkbox" name="remove" id="remove_$orderidx" value="$orderidx" onclick="javascript:singleCheck(this,'$orderidx','remove');" class="LC_hidden" $disabled /><a href="$js" class="LC_docs_remove">$lt{'rm'}</a> +$form_end +ENDREM + if (($ishash) && (ref($filtersref->{'canremove'}) eq 'ARRAY')) { + push(@{$filtersref->{'canremove'}},$orderidx); + } + } + $renamelink=(<<ENDREN); +<a href='javascript:changename("$esc_path","$index","$oldtitle");' class="LC_docs_rename">$lt{'rn'}</a> +ENDREN + my ($uplink,$downlink); + if ($canedit) { + $uplink = "/adm/coursedocs?cmd=up_$index&folderpath=$esc_path&symb=$symb"; + $downlink = "/adm/coursedocs?cmd=down_$index&folderpath=$esc_path&symb=$symb"; + } else { + $uplink = "javascript:alert('".&js_escape($lt{'er'})."');"; + $downlink = $uplink; } - $form_start = ' - <form action="/adm/coursedocs" method="post"> -'; - $form_common=(<<END); - <input type="hidden" name="${type}path" value="$path" /> - <input type="hidden" name="${type}symb" value="$symb" /> - <input type="hidden" name="setparms" value="$orderidx" /> - <input type="hidden" name="changeparms" value="0" /> -END - $form_end = '</form>'; $line.=(<<END); <td> <div class="LC_docs_entry_move"> - <a href='/adm/coursedocs?cmd=up_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'> - <img src="${iconpath}move_up.gif" alt='$lt{'up'}' class="LC_icon" /> + <a href="$uplink"> + <img src="${iconpath}move_up.gif" alt="$lt{'up'}" class="LC_icon" /> </a> </div> <div class="LC_docs_entry_move"> - <a href='/adm/coursedocs?cmd=down_$index&${type}path=$esc_path&${type}symb=$symb$cpinfo'> - <img src="${iconpath}move_down.gif" alt='$lt{'dw'}' class="LC_icon" /> + <a href="$downlink"> + <img src="${iconpath}move_down.gif" alt="$lt{'dw'}" class="LC_icon" /> </a> </div> </td> <td> $form_start + $form_param $form_common $selectbox $form_end </td> -<td class="LC_docs_entry_commands"> - <a href='javascript:removeres("$esc_path","$index","$renametitle","$container","$symb",$skip_confirm);' class="LC_docs_remove">$lt{'rm'}</a> +<td class="LC_docs_entry_commands LC_nobreak"> +$removelink $cutlink - <a href='javascript:changename("$esc_path","$index","$renametitle","$container","$symb");' class="LC_docs_rename">$lt{'rn'}</a> $copylink </td> END - } # Figure out what kind of a resource this is my ($extension)=($url=~/\.(\w+)$/); my $uploaded=($url=~/^\/*uploaded\//); my $icon=&Apache::loncommon::icon($url); - my $isfolder=0; - my $ispage=0; - my $folderarg; - my $pagearg; - my $pagefile; + my $isfolder; + my $ispage; + my $containerarg; + my $folderurl; + my $plainurl; if ($uploaded) { if (($extension eq 'sequence') || ($extension eq 'page')) { $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/; - my $containerarg = $1; + $containerarg = $1; if ($extension eq 'sequence') { $icon=$iconpath.'navmap.folder.closed.gif'; - $folderarg=$containerarg; $isfolder=1; } else { $icon=$iconpath.'page.gif'; - $pagearg=$containerarg; $ispage=1; } + $folderurl = &Apache::lonnet::declutter($url); if ($allowed) { $url='/adm/coursedocs?'; } else { $url='/adm/supplemental?'; } } else { - &Apache::lonnet::allowuploaded('/adm/coursedoc',$url); + $plainurl = $url; } } + my ($editlink,$extresform,$anchor,$hiddenres,$nomodal); my $orig_url = $url; $orig_url=~s{http(:|:)//https(:|:)//}{https$2//}; - my $external = ($url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/}); - if ((!$isfolder) && ($residx) && ($folder!~/supplemental/) && (!$ispage)) { - my $symb=&Apache::lonnet::symbclean( - &Apache::lonnet::declutter('uploaded/'. - $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'. - $env{'course.'.$env{'request.course.id'}.'.num'}.'/'.$folder. - '.sequence'). - '___'.$residx.'___'. - &Apache::lonnet::declutter($url)); - (undef,undef,$url)=&Apache::lonnet::decode_symb($symb); - $url=&Apache::lonnet::clutter($url); - if ($url=~/^\/*uploaded\//) { - $url=~/\.(\w+)$/; - my $embstyle=&Apache::loncommon::fileembstyle($1); - if (($embstyle eq 'img') || ($embstyle eq 'emb')) { + if ($container eq 'page') { + $url=~s{^http(|s)(:|:)//}{/ext/}; + } else { + $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/}; + } + if (!$supplementalflag && $residx && $symb) { + if ((!$isfolder) && (!$ispage)) { + (undef,undef,$url)=&Apache::lonnet::decode_symb($symb); + if (($url =~ m{^ext/}) && ($container eq 'page')) { + $url=&Apache::lonnet::clutter_with_no_wrapper($url); + } else { + $url=&Apache::lonnet::clutter($url); + } + if ($url=~/^\/*uploaded\//) { + $url=~/\.(\w+)$/; + my $embstyle=&Apache::loncommon::fileembstyle($1); + if (($embstyle eq 'img') || ($embstyle eq 'emb')) { + $url='/adm/wrapper'.$url; + } elsif ($embstyle eq 'ssi') { + #do nothing with these + } elsif ($url!~/\.(sequence|page)$/) { + $url='/adm/coursedocs/showdoc'.$url; + } + } elsif ($url=~m{^(|/adm/wrapper)/ext/([^#]+)}) { + my $wrapped = $1; + my $exturl = $2; + if (($wrapped eq '') && ($container ne 'page')) { + $url='/adm/wrapper'.$url; + } + if (($ENV{'SERVER_PORT'} == 443) && ($exturl !~ /^https:/)) { + $nomodal = 1; + } + } elsif ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) { $url='/adm/wrapper'.$url; - } elsif ($embstyle eq 'ssi') { - #do nothing with these - } elsif ($url!~/\.(sequence|page)$/) { - $url='/adm/coursedocs/showdoc'.$url; - } - } elsif ($url=~m|^/ext/|) { - $url='/adm/wrapper'.$url; - $external = 1; + } elsif ($url eq "/public/$coursedom/$coursenum/syllabus") { + if (($ENV{'SERVER_PORT'} == 443) && + ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) { + unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) { + $url .= '?usehttp=1'; + } + $nomodal = 1; + } + } + my $checkencrypt; + if (!$env{'request.role.adv'}) { + if (((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) || + ($isencrypted) || (&Apache::lonnet::EXT('resource.0.encrypturl',$symb) =~ /^yes$/i)) { + $checkencrypt = 1; + } elsif (ref($navmapref)) { + unless (ref($$navmapref)) { + $$navmapref = Apache::lonnavmaps::navmap->new(); + } + if (ref($$navmapref)) { + if (lc($$navmapref->get_mapparam($symb,undef,"0.encrypturl")) eq 'yes') { + $checkencrypt = 1; + } + } + } + } + if ($checkencrypt) { + my $currenc = $env{'request.enc'}; + $env{'request.enc'} = 1; + $shownsymb = &Apache::lonenc::encrypted($symb); + my $shownurl = &Apache::lonenc::encrypted($url); + if (&Apache::lonnet::symbverify($symb,$url)) { + $url = $shownurl; + } else { + $url = ''; + } + $env{'request.enc'} = $currenc; + } elsif (&Apache::lonnet::symbverify($symb,$url)) { + $shownsymb = $symb; + if ($isexternal) { + $url =~ s/\#[^#]+$//; + if ($container eq 'page') { + $url = &Apache::lonnet::clutter($url); + } + } + } else { + $url = ''; + } + unless ($env{'request.role.adv'}) { + if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) { + $url = ''; + } + if (&Apache::lonnet::EXT('resource.0.hiddenresource',$symb) =~ /^yes$/i) { + $url = ''; + $hiddenres = 1; + } + } + if (($url ne '') && ($shownsymb ne '')) { + $url .= (($url=~/\?/)?'&':'?').'symb='.&escape($shownsymb); + } } - if (&Apache::lonnet::symbverify($symb,$url)) { - $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb); - } else { - $url=''; + } elsif ($supplementalflag) { + if ($isexternal) { + if ($url =~ /^([^#]+)#([^#]+)$/) { + $url = $1; + $anchor = $2; + if (($url =~ m{^(|/adm/wrapper)/ext/(?!https:)}) && ($ENV{'SERVER_PORT'} == 443)) { + unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) { + if ($hostname ne '') { + $url = 'http://'.$hostname.$url; + } + $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1'; + } + $nomodal = 1; + } + } + } elsif ($url =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) { + if (($ENV{'SERVER_PORT'} == 443) && + ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) { + unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) { + if ($hostname ne '') { + $url = 'http://'.$hostname.$url; + } + $url .= (($url =~ /\?/) ? '&':'?').'usehttp=1'; + } + $nomodal = 1; + } + } elsif (($uploaded) && ($url ne '/adm/supplemental?') && ($url ne '/adm/coursedocs?')) { + my $embstyle=&Apache::loncommon::fileembstyle($extension); + unless ($embstyle eq 'ssi') { + if (($embstyle eq 'img') + || ($embstyle eq 'emb') + || ($embstyle eq 'wrp')) { + $url='/adm/wrapper'.$url; + } elsif ($url !~ /\.(sequence|page)$/) { + $url='/adm/coursedocs/showdoc'.$url; + } + } + } + unless ($allowed && $env{'request.role.adv'}) { + if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) { + $hiddenres = 1; + } } - if ($container eq 'page') { - my $symb=$env{'form.pagesymb'}; - - $url=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($symb))[2]); - $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb); - } } - my ($rand_pick_text,$rand_order_text); - if ($isfolder || $extension eq 'sequence') { + my ($rand_pick_text,$rand_order_text,$hiddenfolder); + my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) }; + if ($isfolder || $ispage || $extension eq 'sequence' || $extension eq 'page') { my $foldername=&escape($foldertitle); my $folderpath=$env{'form.folderpath'}; if ($folderpath) { $folderpath.='&' }; + if (!$allowed && $supplementalflag) { + $folderpath.=$containerarg.'&'.$foldername; + $url.='folderpath='.&escape($folderpath); + if ($ishidden || (&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) { + $hiddenfolder = 1; + } + } else { + my $rpicknum = (&LONCAPA::map::getparameter($orderidx, + 'parameter_randompick'))[0]; + my $randorder = ((&LONCAPA::map::getparameter($orderidx, + 'parameter_randomorder'))[0]=~/^yes$/i); + my $hiddenmap = ((&LONCAPA::map::getparameter($orderidx, + 'parameter_hiddenresource'))[0]=~/^yes$/i); + my $encryptmap = ((&LONCAPA::map::getparameter($orderidx, + 'parameter_encrypturl'))[0]=~/^yes$/i); + unless ($hiddenmap) { + if (ref($navmapref)) { + unless (ref($$navmapref)) { + $$navmapref = Apache::lonnavmaps::navmap->new(); + } + if (ref($$navmapref)) { + if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes') { + my @resources = $$navmapref->retrieveResources($folderurl,$filterFunc,1,1); + unless (@resources) { + $hiddenmap = 1; + unless ($env{'request.role.adv'}) { + $url = ''; + $hiddenfolder = 1; + } + } + } + } + } + } + unless ($encryptmap) { + if ((ref($navmapref)) && (ref($$navmapref))) { + if (lc($$navmapref->get_mapparam(undef,$folderurl,"0.encrypturl")) eq 'yes') { + $encryptmap = 1; + } + } + } + # Append randompick number, hidden, and encrypted with ":" to foldername, # so it gets transferred between levels - $folderpath.=$folderarg.'&'.$foldername.':'.(&LONCAPA::map::getparameter($orderidx, - 'parameter_randompick'))[0] - .':'.((&LONCAPA::map::getparameter($orderidx, - 'parameter_hiddenresource'))[0]=~/^yes$/i) - .':'.((&LONCAPA::map::getparameter($orderidx, - 'parameter_encrypturl'))[0]=~/^yes$/i) - .':'.((&LONCAPA::map::getparameter($orderidx, - 'parameter_randomorder'))[0]=~/^yes$/i); - $url.='folderpath='.&escape($folderpath).$cpinfo; - my $rpicknum = (&LONCAPA::map::getparameter($orderidx, - 'parameter_randompick'))[0]; - my $rpckchk; - if ($rpicknum) { - $rpckchk = ' checked="checked"'; - } - my $formname = 'edit_rpick_'.$orderidx; - $rand_pick_text = + $folderpath.=$containerarg.'&'.$foldername. + ':'.$rpicknum.':'.$hiddenmap.':'.$encryptmap.':'.$randorder.':'.$ispage; + unless ($url eq '') { + $url.='folderpath='.&escape($folderpath); + } + my $rpckchk; + if ($rpicknum) { + $rpckchk = ' checked="checked"'; + if (($ishash) && (ref($filtersref->{'randompick'}) eq 'ARRAY')) { + push(@{$filtersref->{'randompick'}},$orderidx.':'.$rpicknum); + } + } + my $formname = 'edit_randompick_'.$orderidx; + $rand_pick_text = '<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n". +$form_param."\n". $form_common."\n". -'<span class="LC_nobreak"><label><input type="checkbox" name="randpickon_'.$orderidx.'" id="rpick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="randompick_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" />'; - if ($rpicknum ne '') { - $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>'; - } - $rand_pick_text .= '</span></form>'; - my $ro_set= - ((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':''); - $rand_order_text = -$form_start. -$form_common.' -<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" onclick="'."this.form.changeparms.value='randomorder';this.form.submit()".'" '.$ro_set.' /> '.&mt('Random Order').' </label></span></form>'; - } - if ($ispage) { - my $pagename=&escape($pagetitle); - my $pagepath; - my $folderpath=$env{'form.folderpath'}; - if ($folderpath) { $pagepath = $folderpath.'&' }; - $pagepath.=$pagearg.'&'.$pagename; - my $symb=$env{'form.pagesymb'}; - if (!$symb) { - my $path='uploaded/'. - $env{'course.'.$env{'request.course.id'}.'.domain'}.'/'. - $env{'course.'.$env{'request.course.id'}.'.num'}.'/'; - $symb=&Apache::lonnet::encode_symb($path.$folder.'.sequence', - $residx, - $path.$pagearg.'.page'); - } - $url.='pagepath='.&escape($pagepath). - '&pagesymb='.&escape($symb).$cpinfo; - } - if (($external) && ($allowed)) { - my $form = ($folder =~ /^default/)? 'newext' : 'supnewext'; - $external = ' <a class="LC_docs_ext_edit" href="javascript:edittext(\''.$form.'\',\''.$residx.'\',\''.&escape($title).'\',\''.&escape($orig_url).'\');" >'.&mt('Edit').'</a>'; - } else { - undef($external); +'<span class="LC_nobreak"><label><input type="checkbox" name="randompick_'.$orderidx.'" id="randompick_'.$orderidx.'" onclick="'."updatePick(this.form,'$orderidx','check');".'"'.$rpckchk.$disabled.' /> '.&mt('Randomly Pick').'</label><input type="hidden" name="rpicknum_'.$orderidx.'" id="rpicknum_'.$orderidx.'" value="'.$rpicknum.'" /><span id="randompicknum_'.$orderidx.'">'; + if ($rpicknum ne '') { + $rand_pick_text .= ': <a href="javascript:updatePick('."document.$formname,'$orderidx','link'".')">'.$rpicknum.'</a>'; + } + $rand_pick_text .= '</span></span>'. + $form_end; + my $ro_set; + if ($randorder) { + $ro_set = 'checked="checked"'; + if (($ishash) && (ref($filtersref->{'randomorder'}) eq 'ARRAY')) { + push(@{$filtersref->{'randomorder'}},$orderidx); + } + } + $formname = 'edit_rorder_'.$orderidx; + $rand_order_text = +'<form action="/adm/coursedocs" method="post" name="'.$formname.'">'."\n". +$form_param."\n". +$form_common."\n". +'<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'. +$form_end; + } + } elsif ($supplementalflag) { + my $isexttool; + if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) { + $url='/adm/wrapper'.$url; + $isexttool = 1; + } + $url .= ($url =~ /\?/) ? '&':'?'; + $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"'); + if ($title) { + $url .= '&title='.$encodedtitle; + } + if ((($isexternal) || ($isexttool)) && $orderidx) { + $url .= '&idx='.$orderidx; + } + if ($anchor ne '') { + $url .= '&anchor='.&HTML::Entities::encode($anchor,'"<>&'); + } + } + my ($tdalign,$tdwidth); + if ($allowed) { + my $fileloc = + &Apache::lonnet::declutter(&Apache::lonnet::filelocation('',$orig_url)); + if ($isexternal) { + ($editlink,$extresform) = + &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem, + undef,undef,undef,undef,undef,undef, + undef,$disabled); + } elsif ($orig_url =~ m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) { + ($editlink,$extresform) = + &Apache::lonextresedit::extedit_form(0,$residx,$orig_url,$title,$pathitem, + undef,undef,undef,'tool',$coursedom, + $coursenum,$ltitoolsref,$disabled); + } elsif (!$isfolder && !$ispage) { + my ($cfile,$home,$switchserver,$forceedit,$forceview) = + &Apache::lonnet::can_edit_resource($fileloc,$coursenum,$coursedom,$orig_url); + if (($cfile ne '') && ($symb ne '' || $supplementalflag)) { + my $suppanchor; + if ($supplementalflag) { + $suppanchor = $anchor; + } + my $jscall = + &Apache::lonhtmlcommon::jump_to_editres($cfile,$home, + $switchserver, + $forceedit, + undef,$symb,$shownsymb, + &escape($env{'form.folderpath'}), + $renametitle,$hostname, + '','',1,$suppanchor); + if ($jscall) { + $editlink = '<a class="LC_docs_ext_edit" href="javascript:'. + $jscall.'" >'.&mt('Edit').'</a> '."\n"; + } + } + } + $tdalign = ' align="right" valign="top"'; + $tdwidth = ' width="80%"'; } my $reinit; if ($crstype eq 'Community') { $reinit = &mt('(re-initialize community to access)'); } else { $reinit = &mt('(re-initialize course to access)'); - } - $line.='<td>'; + } + $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink.'</span>'; + if ($orig_url =~ /$LONCAPA::assess_re/) { + $line.= '<br />'; + if ($curralias ne '') { + $line.='<span class="LC_nobreak"><a href="javascript:delalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'. + $lt{'da'}.'</a></span>'; + } else { + $line.='<span class="LC_nobreak"><a href="javascript:setalias('."'$esc_path','$orderidx'".');" class="LC_docs_alias">'. + $lt{'sa'}.'</a></span>'; + } + } + $line.='</td><td><span class="LC_nobreak">'; + my ($link,$nolink); if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) { - $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>'; + if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) { + if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) { + $nolink = 1; + } + } + if ($nolink) { + $line .= '<img src="'.$icon.'" alt="" class="LC_icon" /></a>'; + } else { + $line.='<a href="'.$url.'"><img src="'.$icon.'" alt="" class="LC_icon" /></a>'; + } } elsif ($url) { - $line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes', - '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500); + if ($anchor ne '') { + if ($supplementalflag) { + $anchor = '&anchor='.&HTML::Entities::encode($anchor,'"<>&'); + } else { + $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&'); + } + } + if (($nomodal) && ($hostname ne '')) { + $link = 'http://'.$hostname.$url; + } else { + $link = $url; + } + my $inhibitmenu; + if ((($supplementalflag) && ($allowed) && ($url =~ m{^/adm/wrapper/})) || + (($allowed) && (($url =~ m{^/adm/(viewclasslist|$match_domain/$match_username/aboutme)(\?|$)}) || + ($url =~ m{^/public/$match_domain/$match_courseid/syllabus(\?|$)})))) { + $inhibitmenu = 'only_body=1'; + } else { + $inhibitmenu = 'inhibitmenu=yes'; + } + $link = &js_escape($link.(($url=~/\?/)?'&':'?').$inhibitmenu.$anchor); + if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage && !$uploaded) { + if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) { + $nolink = 1; + } + } + if ($nolink) { + $line.='<img src="'.$icon.'" alt="" class="LC_icon" />'; + } elsif ($nomodal) { + $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'. + '<img src="'.$icon.'" alt="" class="LC_icon" border="0" /></a>'; + } else { + $line.=&Apache::loncommon::modal_link($link, + '<img src="'.$icon.'" alt="" class="LC_icon" />',600,500); + } } else { $line.='<img src="'.$icon.'" alt="" class="LC_icon" />'; } - $line.='</td><td>'; + $line.='</span></td><td'.$tdwidth.'>'; if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) { - $line.='<a href="'.$url.'">'.$title.'</a>'; + if ($nolink) { + $line.=$title; + } else { + $line.='<a href="'.$url.'">'.$title.'</a>'; + } + if (!$allowed && $supplementalflag && $canedit && $isfolder) { + my $editicon = &Apache::loncommon::lonhttpdurl('/res/adm/pages').'/editmap.png'; + my $editurl = $url; + $editurl =~ s{^\Q/adm/supplemental?\E}{/adm/coursedocs?command=direct&forcesupplement=1&}; + $line .= ' '.'<a href="'.$editurl.'">'. + '<img src="'.$editicon.'" alt="'.&mt('Edit Content').'" title="'.&mt('Edit Content').'" />'. + '</a>'; + } + if ((($hiddenfolder) || ($hiddenres)) && (!$allowed) && ($supplementalflag)) { + $line.= ' <span class="LC_warning">('.&mt('hidden').')</span> '; + } } elsif ($url) { - $line.=&Apache::loncommon::modal_link($url.(($url=~/\?/)?'&':'?').'inhibitmenu=yes', - $title,600,500); + if ($nolink) { + $line.=$title; + } elsif ($nomodal) { + $line.='<a href="#" onclick="javascript:window.open('."'$link','syllabuspreview','height=400,width=500,scrollbars=1,resizable=1,menubar=0,location=1')".'; return false;" />'. + $title.'</a>'; + } else { + $line.=&Apache::loncommon::modal_link($link,$title,600,500); + } + } elsif (($hiddenfolder) || ($hiddenres)) { + $line.=$title.' <span class="LC_warning LC_docs_reinit_warn">('.&mt('Hidden').')</span>'; } else { $line.=$title.' <span class="LC_docs_reinit_warn">'.$reinit.'</span>'; } - $line.=$external."</td>"; + if (($allowed) && ($curralias ne '')) { + $line .= '<br /><span class="LC_docs_alias_name">('.$curralias.')</span>'; + } else { + $line .= $extresform; + } + $line .= '</td>'; $rand_pick_text = ' ' if ($rand_pick_text eq ''); $rand_order_text = ' ' if ($rand_order_text eq ''); - if (($allowed) && ($folder!~/^supplemental/)) { - my %lt=&Apache::lonlocal::texthash( - 'hd' => 'Hidden', - 'ec' => 'URL hidden'); - my $enctext= - ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="checked"':''); - my $hidtext= - ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="checked"':''); - $line.=(<<ENDPARMS); + if ($uploaded && $url && !$isfolder && !$ispage) { + if (($plainurl ne '') && ($env{'request.role.adv'} || $allowed || !$hiddenres)) { + &Apache::lonnet::allowuploaded('/adm/coursedoc',$plainurl); + } + } + if ($allowed) { + my %lt=&Apache::lonlocal::texthash( + 'hd' => 'Hidden', + 'ec' => 'URL hidden'); + my ($enctext,$hidtext,$formhidden,$formurlhidden); + if ((&LONCAPA::map::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i) { + $hidtext = ' checked="checked"'; + if (($ishash) && (ref($filtersref->{'hiddenresource'}) eq 'ARRAY')) { + push(@{$filtersref->{'hiddenresource'}},$orderidx); + } + } + $formhidden = 'edit_hiddenresource_'.$orderidx; + $line.=(<<ENDPARMS); <td class="LC_docs_entry_parameter"> - $form_start + <form action="/adm/coursedocs" method="post" name="$formhidden"> + $form_param $form_common - <label><input type="checkbox" name="hiddenresource_$orderidx" onclick="this.form.changeparms.value='hiddenresource';this.form.submit()" $hidtext /> $lt{'hd'}</label> + <label><input type="checkbox" name="hiddenresource_$orderidx" id="hiddenresource_$orderidx" onclick="checkForSubmit(this.form,'hiddenresource','settings');" $hidtext $disabled /> $lt{'hd'}</label> $form_end +ENDPARMS + if ($folder =~/^supplemental/) { + $line.= "\n <td>"; + } else { + if ((&LONCAPA::map::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i) { + $enctext = ' checked="checked"'; + if (($ishash) && (ref($filtersref->{'encrypturl'}) eq 'ARRAY')) { + push(@{$filtersref->{'encrypturl'}},$orderidx); + } + } + $formurlhidden = 'edit_encrypturl_'.$orderidx; + $line.=(<<ENDPARMS); <br /> - $form_start + <form action="/adm/coursedocs" method="post" name="$formurlhidden"> + $form_param $form_common - <label><input type="checkbox" name="encrypturl_$orderidx" onclick="this.form.changeparms.value='encrypturl';this.form.submit()" $enctext /> $lt{'ec'}</label> + <label><input type="checkbox" name="encrypturl_$orderidx" id="encrypturl_$orderidx" onclick="checkForSubmit(this.form,'encrypturl','settings');" $enctext $disabled /> $lt{'ec'}</label> $form_end </td> <td class="LC_docs_entry_parameter">$rand_pick_text<br /> $rand_order_text</td> ENDPARMS + } } $line.=&Apache::loncommon::end_data_table_row(); return $line; } +sub action_restrictions { + my ($cnum,$cdom,$url,$folderpath,$currgroups) = @_; + my %denied = ( + cut => 0, + copy => 0, + remove => 0, + ); + if ($url=~ m{^/res/.+\.(page|sequence)$}) { + # no copy for published maps + $denied{'copy'} = 1; + } elsif ($url=~m{^/res/lib/templates/([^/]+)\.problem$}) { + unless ($1 eq 'simpleproblem') { + $denied{'copy'} = 1; + } + $denied{'cut'} = 1; + } elsif ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") { + if ($folderpath =~ /^default&[^\&]+$/) { + if ((ref($currgroups) eq 'HASH') && (keys(%{$currgroups}) > 0)) { + $denied{'remove'} = 1; + } + $denied{'cut'} = 1; + $denied{'copy'} = 1; + } + } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) { + my $group = $1; + if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) { + if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) { + $denied{'remove'} = 1; + } + } + $denied{'cut'} = 1; + $denied{'copy'} = 1; + } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) { + my $group = $1; + if ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) { + if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) { + my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group}); + if (keys(%groupsettings) > 0) { + $denied{'remove'} = 1; + } + $denied{'cut'} = 1; + $denied{'copy'} = 1; + } + } + } elsif ($folderpath =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) { + my $group = $1; + if ($url =~ /group_boards_\Q$group\E/) { + if ((ref($currgroups) eq 'HASH') && (exists($currgroups->{$group}))) { + my %groupsettings = &Apache::longroup::get_group_settings($currgroups->{$group}); + if (keys(%groupsettings) > 0) { + if (ref($groupsettings{'functions'}) eq 'HASH') { + if ($groupsettings{'functions'}{'discussion'} eq 'on') { + $denied{'remove'} = 1; + } + } + } + $denied{'cut'} = 1; + $denied{'copy'} = 1; + } + } + } + return %denied; +} + +sub new_timebased_suffix { + my ($dom,$num,$type,$area,$container) = @_; + my ($prefix,$namespace,$idtype,$errtext,$locknotfreed); + if ($type eq 'paste') { + $prefix = $type; + $namespace = 'courseeditor'; + $idtype = 'addcode'; + } elsif ($type eq 'map') { + $prefix = 'docs'; + if ($area eq 'supplemental') { + $prefix = 'supp'; + } + $prefix .= $container; + $namespace = 'uploadedmaps'; + } else { + $prefix = $type; + $namespace = 'templated'; + } + my ($suffix,$freedlock,$error) = + &Apache::lonnet::get_timebased_id($prefix,'num',$namespace,$dom,$num,$idtype); + if (!$suffix) { + if ($type eq 'paste') { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix when adding to the paste buffer.'); + } elsif ($type eq 'map') { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new folder/page.'); + } elsif ($type eq 'smppg') { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new simple page.'); + } elsif ($type eq 'exttool') { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new external tool.'); + } else { + $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new discussion board.'); + } + if ($error) { + $errtext .= '<br />'.$error; + } + } + if ($freedlock ne 'ok') { + $locknotfreed = + '<div class="LC_error">'. + &mt('There was a problem removing a lockfile.').' '; + if ($type eq 'paste') { + if ($freedlock eq 'nolock') { + $locknotfreed = + '<div class="LC_error">'. + &mt('A lockfile was not released when you added content to the clipboard earlier in this session.').' '. + + &mt('As a result addition of items to the clipboard will be unavailable until your next log-in.'); + } else { + $locknotfreed .= + &mt('This will prevent addition of items to the clipboard until your next log-in.'); + } + } elsif ($type eq 'map') { + $locknotfreed .= + &mt('This will prevent creation of additional folders or composite pages in this course.'); + } elsif ($type eq 'smppg') { + $locknotfreed .= + &mt('This will prevent creation of additional simple pages in this course.'); + } elsif ($type eq 'exttool') { + $locknotfreed .= + &mt('This will prevent creation of additional external tools in this course.'); + } else { + $locknotfreed .= + &mt('This will prevent creation of additional discussion boards in this course.'); + } + unless ($type eq 'paste') { + $locknotfreed .= + ' '.&mt('Please contact the [_1]helpdesk[_2] for assistance.', + '<a href="/adm/helpdesk" target="_helpdesk">','</a>'); + } + $locknotfreed .= '</div>'; + } + return ($suffix,$errtext,$locknotfreed); +} + =pod =item tiehash() @@ -1588,7 +6217,7 @@ sub untiehash { sub checkonthis { - my ($r,$url,$level,$title)=@_; + my ($r,$url,$level,$title,$checkstale)=@_; $url=&unescape($url); $alreadyseen{$url}=1; $r->rflush(); @@ -1603,10 +6232,22 @@ sub checkonthis { $r->print('<a href="'.$url.'" target="cat">'. ($title?$title:$url).'</a> '); if ($url=~/^\/res\//) { + my $updated; + if (($checkstale) && ($url !~ m{^/res/lib/templates/}) && + ($url !~ /\.\d+\.\w+$/)) { + $updated = &Apache::lonnet::remove_stale_resfile($url); + } my $result=&Apache::lonnet::repcopy( &Apache::lonnet::filelocation('',$url)); if ($result eq 'ok') { $r->print('<span class="LC_success">'.&mt('ok').'</span>'); + if ($updated) { + $r->print('<br />'); + for (my $i=0;$i<=$level*5;$i++) { + $r->print(' '); + } + $r->print('- '.&mt('Outdated copy removed')); + } $r->rflush(); &Apache::lonnet::countacc($url); $url=~/\.(\w+)$/; @@ -1640,20 +6281,23 @@ sub checkonthis { &Apache::lonnet::metadata($url,'dependencies'); foreach my $dep (split(/\,/,$dependencies)) { if (($dep=~/^\/res\//) && (!$alreadyseen{$dep})) { - &checkonthis($r,$dep,$level+1); + &checkonthis($r,$dep,$level+1,'',$checkstale); } } } elsif ($result eq 'unavailable') { $r->print('<span class="LC_error">'.&mt('connection down').'</span>'); } elsif ($result eq 'not_found') { unless ($url=~/\$/) { - $r->print('<span class="LC_error">'.&mt('not found').'</b></span>'); + $r->print('<span class="LC_error">'.&mt('not found').'</span>'); } else { $r->print('<span class="LC_error">'.&mt('unable to verify variable URL').'</span>'); } } else { $r->print('<span class="LC_error">'.&mt('access denied').'</span>'); } + if (($updated) && ($result ne 'ok')) { + $r->print('<br />'.&mt('Outdated copy removed')); + } } } } @@ -1693,7 +6337,7 @@ sub list_symbs { $r->print(&Apache::loncommon::start_data_table_row(). '<td>'.$res->compTitle().'</td>'. '<td>'.$res->symb().'</td>'. - &Apache::loncommon::start_data_table_row()); + &Apache::loncommon::end_data_table_row()); $count ++; } if (!$count) { @@ -1703,14 +6347,77 @@ sub list_symbs { } $r->print(&Apache::loncommon::end_data_table()); } + $r->print(&endContentScreen()); } +sub short_urls { + my ($r,$canedit) = @_; + my $crstype = &Apache::loncommon::course_type(); + my $formname = 'shortenurl'; + $r->print(&Apache::loncommon::start_page('Display/Set Shortened URLs')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Shortened URLs')); + $r->print(&startContentScreen('tools')); + my ($navmap,$errormsg) = + &Apache::loncourserespicker::get_navmap_object($crstype,'shorturls'); + my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; + my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my (%maps,%resources,%titles); + if (!ref($navmap)) { + $r->print($errormsg. + &endContentScreen()); + return ''; + } else { + $r->print('<h4 class="LC_info">'.&mt('Tiny URLs for deep-linking into course').'</h4>'."\n"); + $r->rflush(); + my $readonly; + if ($canedit) { + my ($numnew,$errors) = &Apache::loncommon::get_requested_shorturls($cdom,$cnum,$navmap); + if ($numnew) { + $r->print('<p class="LC_info">'.&mt('Created [quant,_1,URL]',$numnew).'</p>'); + } + if ((ref($errors) eq 'ARRAY') && (@{$errors} > 0)) { + $r->print(&mt('The following errors occurred when processing your request to create shortened URLs:').'<br /><ul>'); + foreach my $error (@{$errors}) { + $r->print('<li>'.$error.'</li>'); + } + $r->print('</ul><br />'); + } + } else { + $readonly = 1; + } + my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum); + $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef, + undef,undef,undef,undef,undef,\%currtiny,undef,$readonly)); + } + $r->print(&endContentScreen()); +} -sub verifycontent { +sub contentverifyform { my ($r) = @_; my $crstype = &Apache::loncommon::course_type(); - $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Documents')); - $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Documents')); + $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content')); + $r->print(&startContentScreen('tools')); + $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>'); + $r->print('<form method="post" action="/adm/coursedocs"><p>'. + &mt('Include a check if files copied from elsewhere are up to date (will increase verification time)?'). + ' <span class="LC_nobreak">'. + '<label><input type="radio" name="checkstale" value="0" checked="checked" />'. + &mt('No').'</label>'.(' 'x2). + '<label><input type="radio" name="checkstale" value="1" />'. + &mt('Yes').'</label></span></p><p>'. + '<input type="submit" value="'.&mt('Verify Content').' "/>'. + '<input type="hidden" value="1" name="tools" />'. + '<input type="hidden" value="1" name="verify" /></p></form>'); + $r->print(&endContentScreen()); + return; +} + +sub verifycontent { + my ($r,$checkstale) = @_; + my $crstype = &Apache::loncommon::course_type(); + $r->print(&Apache::loncommon::start_page('Verify '.$crstype.' Content')); + $r->print(&Apache::lonhtmlcommon::breadcrumbs('Verify '.$crstype.' Content')); $r->print(&startContentScreen('tools')); $r->print('<h4 class="LC_info">'.&mt($crstype.' content verification').'</h4>'); $hashtied=0; @@ -1728,14 +6435,14 @@ sub verifycontent { } } if (($key=~/^src\_(.+)$/) && (!$alreadyseen{&unescape($hash{$key})})) { - &checkonthis($r,$hash{$key},0,$hash{'title_'.$1}); + &checkonthis($r,$hash{$key},0,$hash{'title_'.$1},$checkstale); } } &untiehash(); $r->print('<p class="LC_success">'.&mt('Done').'</p>'); + $r->print(&endContentScreen()); } - sub devalidateversioncache { my $src=shift; &Apache::lonnet::devalidate_cache_new('courseresversion',$env{'request.course.id'}.'_'. @@ -1743,10 +6450,10 @@ sub devalidateversioncache { } sub checkversions { - my ($r) = @_; + my ($r,$canedit) = @_; my $crstype = &Apache::loncommon::course_type(); - $r->print(&Apache::loncommon::start_page("Check $crstype Document Versions")); - $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Document Versions")); + $r->print(&Apache::loncommon::start_page("Check $crstype Resource Versions")); + $r->print(&Apache::lonhtmlcommon::breadcrumbs("Check $crstype Resource Versions")); $r->print(&startContentScreen('tools')); my $header=''; @@ -1764,55 +6471,57 @@ sub checkversions { $hashtied=0; &tiehash(); - my %newsetversions=(); - if ($env{'form.setmostrecent'}) { - $haschanged=1; - foreach my $key (keys(%hash)) { - if ($key=~/^ids\_(\/res\/.+)$/) { - $newsetversions{$1}='mostrecent'; - &devalidateversioncache($1); + if ($canedit) { + my %newsetversions=(); + if ($env{'form.setmostrecent'}) { + $haschanged=1; + foreach my $key (keys(%hash)) { + if ($key=~/^ids\_(\/res\/.+)$/) { + $newsetversions{$1}='mostrecent'; + &devalidateversioncache($1); + } } - } - } elsif ($env{'form.setcurrent'}) { - $haschanged=1; - foreach my $key (keys(%hash)) { - if ($key=~/^ids\_(\/res\/.+)$/) { - my $getvers=&Apache::lonnet::getversion($1); - if ($getvers>0) { - $newsetversions{$1}=$getvers; - &devalidateversioncache($1); - } + } elsif ($env{'form.setcurrent'}) { + $haschanged=1; + foreach my $key (keys(%hash)) { + if ($key=~/^ids\_(\/res\/.+)$/) { + my $getvers=&Apache::lonnet::getversion($1); + if ($getvers>0) { + $newsetversions{$1}=$getvers; + &devalidateversioncache($1); + } + } } - } - } elsif ($env{'form.setversions'}) { - $haschanged=1; - foreach my $key (keys(%env)) { - if ($key=~/^form\.set_version_(.+)$/) { - my $src=$1; - if (($env{$key}) && ($env{$key} ne $setversions{$src})) { - $newsetversions{$src}=$env{$key}; - &devalidateversioncache($src); - } + } elsif ($env{'form.setversions'}) { + $haschanged=1; + foreach my $key (keys(%env)) { + if ($key=~/^form\.set_version_(.+)$/) { + my $src=$1; + if (($env{$key}) && ($env{$key} ne $setversions{$src})) { + $newsetversions{$src}=$env{$key}; + &devalidateversioncache($src); + } + } } - } - } - if ($haschanged) { - if (&Apache::lonnet::put('resourceversions',\%newsetversions, - $env{'course.'.$env{'request.course.id'}.'.domain'}, - $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') { - $r->print(&Apache::loncommon::confirmwrapper( - &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved')))); - } else { - $r->print(&Apache::loncommon::confirmwrapper( - &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1))); - } - &mark_hash_old(); + } + if ($haschanged) { + if (&Apache::lonnet::put('resourceversions',\%newsetversions, + $env{'course.'.$env{'request.course.id'}.'.domain'}, + $env{'course.'.$env{'request.course.id'}.'.num'}) eq 'ok') { + $r->print(&Apache::loncommon::confirmwrapper( + &Apache::lonhtmlcommon::confirm_success(&mt('Your Version Settings have been Saved')))); + } else { + $r->print(&Apache::loncommon::confirmwrapper( + &Apache::lonhtmlcommon::confirm_success(&mt('An Error Occured while Attempting to Save your Version Settings'),1))); + } + &mark_hash_old(); + } + &changewarning($r,''); } - &changewarning($r,''); if ($env{'form.timerange'} eq 'all') { # show all documents - $header=&mt('All Documents in '.$crstype); - $allsel=1; + $header=&mt('All content in '.$crstype); + $allsel=' selected="selected"'; foreach my $key (keys(%hash)) { if ($key=~/^ids\_(\/res\/.+)$/) { my $src=$1; @@ -1833,19 +6542,19 @@ sub checkversions { .&mt('seconds'); if ($env{'form.timerange'}==-1) { $seltext='since start of course'; - $startsel='selected'; + $startsel=' selected="selected"'; $env{'form.timerange'}=time; } $starttime=time-$env{'form.timerange'}; if ($env{'form.timerange'}==2592000) { $seltext=&mt('during the last month').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; - $monthsel='selected'; + $monthsel=' selected="selected"'; } elsif ($env{'form.timerange'}==604800) { $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; - $weeksel='selected'; + $weeksel=' selected="selected"'; } elsif ($env{'form.timerange'}==86400) { $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; - $daysel='selected'; + $daysel=' selected="selected"'; } $header=&mt('Content changed').' '.$seltext; } else { @@ -1875,6 +6584,11 @@ sub checkversions { 'save' => 'Save changes', 'vers' => 'Version choice(s) for specific resources', 'act' => 'Actions'); + my ($disabled,$readonly); + unless ($canedit) { + $disabled = 'disabled="disabled"'; + $readonly = 1; + } $r->print(<<ENDHEADERS); <h4 class="LC_info">$header</h4> <form action="/adm/coursedocs" method="post"> @@ -1883,11 +6597,11 @@ sub checkversions { <fieldset> <legend>$lt{'cd'}</legend> <select name="timerange"> -<option value='all' $allsel>$lt{'al'}</option> -<option value="-1" $startsel>$lt{'st'}</option> -<option value="2592000" $monthsel>$lt{'lm'}</option> -<option value="604800" $weeksel>$lt{'lw'}</option> -<option value="86400" $daysel>$lt{'sy'}</option> +<option value='all'$allsel>$lt{'al'}</option> +<option value="-1"$startsel>$lt{'st'}</option> +<option value="2592000"$monthsel>$lt{'lm'}</option> +<option value="604800"$weeksel>$lt{'lw'}</option> +<option value="86400"$daysel>$lt{'sy'}</option> </select> <input type="submit" name="display" value="$lt{'sd'}" /> </fieldset> @@ -1895,118 +6609,122 @@ sub checkversions { <div class="LC_left_float"> <fieldset> <legend>$lt{'act'}</legend> -$lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" /><br /> -$lt{'sc'}: <input type="submit" name="setcurrent" value="Go" /> +$lt{'sm'}: <input type="submit" name="setmostrecent" value="Go" $disabled /><br /> +$lt{'sc'}: <input type="submit" name="setcurrent" value="Go" $disabled /> </fieldset> </div> <br clear="all" /> <hr /> <h4>$lt{'vers'}</h4> -<input type="submit" name="setversions" value="$lt{'save'}" /> -<table border="0"> ENDHEADERS #number of columns for version history - my $num_ver_col = 1; + my %changedbytime; + foreach my $key (keys(%changes)) { + #excludes not versionable problems from resource version history: + next if ($key =~ /^\/res\/lib\/templates/); + my $chg; + if ($env{'form.timerange'} eq 'all') { + my ($root,$extension)=($key=~/^(.*)\.(\w+)$/); + $chg = &Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate'); + } else { + $chg = $changes{$key}; + next if ($chg < $starttime); + } + push(@{$changedbytime{$chg}},$key); + } + if (keys(%changedbytime) == 0) { + &untiehash(); + $r->print(&mt('No content changes in imported content in specified time frame'). + &endContentScreen()); + return; + } $r->print( - &Apache::loncommon::start_data_table(). - &Apache::loncommon::start_data_table_header_row(). - '<th>'.&mt('Resources').'</th>'. - "<th>$lt{'mr'}</th>". - "<th>$lt{'ve'}</th>". - "<th>$lt{'vu'}</th>". - '<th colspan="'.$num_ver_col.'">'.&mt('History').'</th>'. - '</b>'); - foreach my $key (sort(keys(%changes))) { - if ($changes{$key}>$starttime) { - my ($root,$extension)=($key=~/^(.*)\.(\w+)$/); - my $currentversion=&Apache::lonnet::getversion($key); - if ($currentversion<0) { + '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'. + &Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row(). + '<th>'.&mt('Resources').'</th>'. + "<th>$lt{'mr'}</th>". + "<th>$lt{'ve'}</th>". + "<th>$lt{'vu'}</th>". + '<th>'.&mt('History').'</th>'. + &Apache::loncommon::end_data_table_header_row() + ); + foreach my $chg (sort {$b <=> $a } keys(%changedbytime)) { + foreach my $key (sort(@{$changedbytime{$chg}})) { + my ($root,$extension)=($key=~/^(.*)\.(\w+)$/); + my $currentversion=&Apache::lonnet::getversion($key); + if ($currentversion<0) { $currentversion='<span class="LC_error">'.&mt('Could not be determined.').'</span>'; - } - my $linkurl=&Apache::lonnet::clutter($key); - $r->print( - &Apache::loncommon::end_data_table_header_row(). - &Apache::loncommon::start_data_table_row(). - '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br>'. - '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'. - '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br>('. - &Apache::lonlocal::locallocaltime(&Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate')).')</span></td>'. - '<td align="right">'); -# Used in course - my $usedversion=$hash{'version_'.$linkurl}; - if (($usedversion) && ($usedversion ne 'mostrecent')) { - if($usedversion != $currentversion){ + } + my $linkurl=&Apache::lonnet::clutter($key); + $r->print( + &Apache::loncommon::start_data_table_row(). + '<td><b>'.&Apache::lonnet::gettitle($linkurl).'</b><br />'. + '<a href="'.$linkurl.'" target="cat">'.$linkurl.'</a></td>'. + '<td align="right">'.$currentversion.'<span class="LC_fontsize_medium"><br />('. + &Apache::lonlocal::locallocaltime($chg).')</span></td>'. + '<td align="right">' + ); + # Used in course + my $usedversion=$hash{'version_'.$linkurl}; + if (($usedversion) && ($usedversion ne 'mostrecent')) { + if ($usedversion != $currentversion) { $r->print('<span class="LC_warning">'.$usedversion.'</span>'); - }else{ + } else { $r->print($usedversion); } - } else { - $r->print($currentversion); - } - $r->print('</td><td title="'.$lt{'vu'}.'">'); -# Set version - $r->print(&Apache::loncommon::select_form($setversions{$linkurl}, - 'set_version_'.$linkurl, - {'select_form_order' => - ['',1..$currentversion,'mostrecent'], - '' => '', - 'mostrecent' => &mt('most recent'), - map {$_,$_} (1..$currentversion)})); - my $lastold=1; - for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) { - my $url=$root.'.'.$prevvers.'.'.$extension; - if (&Apache::lonnet::metadata($url,'lastrevisiondate')< - $starttime) { - $lastold=$prevvers; - } - } - # - # Code to figure out how many version entries should go in - # each of the four columns - my $entries_per_col = 0; - my $num_entries = ($currentversion-$lastold); - if ($num_entries % $num_ver_col == 0) { - $entries_per_col = $num_entries/$num_ver_col; } else { - $entries_per_col = $num_entries/$num_ver_col + 1; + $r->print($currentversion); } - my $entries_count = 0; + $r->print('</td><td title="'.$lt{'vu'}.'">'); + # Set version + $r->print(&Apache::loncommon::select_form( + $setversions{$linkurl}, + 'set_version_'.$linkurl, + {'select_form_order' => ['',1..$currentversion,'mostrecent'], + '' => '', + 'mostrecent' => &mt('most recent'), + map {$_,$_} (1..$currentversion)},'',$readonly)); + my $lastold=1; + for (my $prevvers=1;$prevvers<$currentversion;$prevvers++) { + my $url=$root.'.'.$prevvers.'.'.$extension; + if (&Apache::lonnet::metadata($url,'lastrevisiondate')<$starttime) { + $lastold=$prevvers; + } + } + $r->print('</td>'); + # List all available versions $r->print('<td valign="top"><span class="LC_fontsize_medium">'); - my $cols_output = 1; for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) { - my $url=$root.'.'.$prevvers.'.'.$extension; - $r->print('<span class="LC_nobreak"><a href="'.&Apache::lonnet::clutter($url). - '">'.&mt('Version').' '.$prevvers.'</a> ('. - &Apache::lonlocal::locallocaltime( - &Apache::lonnet::metadata($url, - 'lastrevisiondate') - ). - ')'); - if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') { - $r->print(' <a href="/adm/diff?filename='. - &Apache::lonnet::clutter($root.'.'.$extension). - '&versionone='.$prevvers. - '" target="diffs">'.&mt('Diffs').'</a>'); - } - $r->print('</span><br />'); - if (++$entries_count % $entries_per_col == 0) { - $r->print('</span></td>'); - if ($cols_output != $num_ver_col) { - $r->print('<td valign="top"><span class="LC_fontsize_medium">'); - $cols_output++; - } + my $url=$root.'.'.$prevvers.'.'.$extension; + $r->print( + '<span class="LC_nobreak">' + .'<a href="'.&Apache::lonnet::clutter($url).'">' + .&mt('Version [_1]',$prevvers).'</a>' + .' ('.&Apache::lonlocal::locallocaltime( + &Apache::lonnet::metadata($url,'lastrevisiondate')) + .')'); + if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') { + $r->print( + ' <a href="/adm/diff?filename='. + &Apache::lonnet::clutter($root.'.'.$extension). + &HTML::Entities::encode('&versionone='.$prevvers,'"<>&'). + '" target="diffs">'.&mt('Diffs').'</a>'); } - } - while($cols_output++ < $num_ver_col) { - $r->print('</span></td><td>'); + $r->print('</span><br />'); } - } + $r->print('</span></td>'.&Apache::loncommon::end_data_table_row()); + } } - $r->print('</td>'.&Apache::loncommon::end_data_table_row(). - &Apache::loncommon::end_data_table(). - '<input type="submit" name="setversions" value="'.$lt{'save'}.'" />'); + $r->print( + &Apache::loncommon::end_data_table(). + '<input type="submit" name="setversions" value="'.$lt{'save'}.'"'.$disabled.' />'. + '</form>' + ); &untiehash(); + $r->print(&endContentScreen()); + return; } sub mark_hash_old { @@ -2038,24 +6756,23 @@ sub changewarning { my $pathvar='folderpath'; my $path=&escape($env{'form.folderpath'}); if (!defined($url)) { - if (defined($env{'form.pagepath'})) { - $pathvar='pagepath'; - $path=&escape($env{'form.pagepath'}); - $path.='&pagesymb='.&escape($env{'form.pagesymb'}); - } $url='/adm/coursedocs?'.$pathvar.'='.$path; } my $course_type = &Apache::loncommon::course_type(); if (!defined($message)) { $message='Changes will become active for your current session after [_1], or the next time you log in.'; } + my $windowname = 'loncapaclient'; + if ($env{'request.lti.login'}) { + $windowname .= 'lti'; + } $r->print("\n\n". '<script type="text/javascript">'."\n". '// <![CDATA['."\n". 'function reinit(tf) { tf.submit();'.$postexec.' }'."\n". '// ]]>'."\n". '</script>'."\n". -'<form name="reinitform" method="post" action="/adm/roles" target="loncapaclient">'. +'<form name="reinitform" method="post" action="/adm/roles" target="'.$windowname.'">'. '<input type="hidden" name="orgurl" value="'.$url. '" /><input type="hidden" name="selectrole" value="1" /><p class="LC_warning">'. &mt($message,' <input type="hidden" name="'. @@ -2066,13 +6783,13 @@ $help{'Caching'}.'</p></form>'."\n\n"); sub init_breadcrumbs { - my ($form,$text)=@_; + my ($form,$text,$help)=@_; &Apache::lonhtmlcommon::clear_breadcrumbs(); &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1", text=>&Apache::loncommon::course_type().' Editor', faq=>273, bug=>'Instructor Interface', - help => 'Docs_Adding_Course_Doc'}); + help => $help}); &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?".$form.'=1', text=>$text, faq=>273, @@ -2083,9 +6800,9 @@ sub init_breadcrumbs { sub create_list_elements { my @formarr = @_; my $list = ''; - for my $button (@formarr){ - for my $picture(keys %$button) { - $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text'}); + foreach my $button (@formarr){ + foreach my $picture (keys(%{$button})) { + $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''}); } } return $list; @@ -2108,9 +6825,10 @@ sub startContentScreen { if (($mode eq 'navmaps') || ($mode eq 'supplemental')) { $output .= '<li'.(($mode eq 'navmaps')?' class="active"':'').'><a href="/adm/navmaps"><b> '.&mt('Content Overview').' </b></a></li>'."\n"; $output .= '<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b> '.&mt('Content Search').' </b></a></li>'."\n"; + $output .= '<li'.(($mode eq 'courseindex')?' class="active"':'').'><a href="/adm/indexcourse"><b> '.&mt('Content Index').' </b></a></li>'."\n"; $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>'; } else { - $output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b> '.&mt('Content Editor').' </b></a></li>'."\n"; + $output .= '<li '.(($mode eq 'docs')?' class="active"':'').' id="tabbededitor"><a href="/adm/coursedocs?forcestandard=1"><b> '.&mt('Main Content Editor').' </b></a></li>'."\n"; $output .= '<li '.(($mode eq 'suppdocs')?' class="active"':'').'><a href="/adm/coursedocs?forcesupplement=1"><b>'.&mt('Supplemental Content Editor').'</b></a></li>'."\n"; $output .= '<li '.(($mode eq 'tools')?' class="active"':'').'><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'."\n"; '><a href="/adm/coursedocs?tools=1"><b> '.&mt('Content Utilities').' </b></a></li>'; @@ -2131,7 +6849,7 @@ sub endContentScreen { } sub supplemental_base { - return 'supplemental&'.&escape(&mt('Supplemental '.&Apache::loncommon::course_type().' Content')); + return 'supplemental&'.&escape(&mt('Supplemental Content')); } sub handler { @@ -2144,6 +6862,10 @@ sub handler { my $crstype = &Apache::loncommon::course_type(); my $coursenum=$env{'course.'.$env{'request.course.id'}.'.num'}; my $coursedom=$env{'course.'.$env{'request.course.id'}.'.domain'}; + my $coursehome=$env{'course.'.$env{'request.course.id'}.'.home'}; + +# get docroot + my $londocroot = $r->dir_config('lonDocRoot'); # graphics settings $iconpath = &Apache::loncommon::lonhttpdurl($r->dir_config('lonIconsURL').'/'); @@ -2151,11 +6873,14 @@ sub handler { # # --------------------------------------------- Initialize help topics for this foreach my $topic ('Adding_Course_Doc','Main_Course_Documents', - 'Adding_External_Resource','Navigate_Content', - 'Adding_Folders','Docs_Overview', 'Load_Map', - 'Supplemental','Score_Upload_Form','Adding_Pages', - 'Importing_LON-CAPA_Resource','Uploading_From_Harddrive', - 'Check_Resource_Versions','Verify_Content') { + 'Adding_External_Resource','Adding_External_Tool', + 'Navigate_Content','Adding_Folders','Docs_Overview', + 'Load_Map','Supplemental','Score_Upload_Form', + 'Adding_Pages','Importing_LON-CAPA_Resource', + 'Importing_IMS_Course','Uploading_From_Harddrive', + 'Course_Roster','Web_Page','Dropbox','Simple_Problem', + 'Standard_Problem','Course_Resources', + 'Search_LON-CAPA_Resource','Import_Stored_Links') { $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic); } # Composite help files @@ -2163,60 +6888,162 @@ sub handler { 'Docs_About_Syllabus,Docs_Editing_Templated_Pages'); $help{'Simple Page'} = &Apache::loncommon::help_open_topic( 'Docs_About_Simple_Page,Docs_Editing_Templated_Pages'); - $help{'Simple Problem'} = &Apache::loncommon::help_open_topic( - 'Option_Response_Simple'); $help{'Bulletin Board'} = &Apache::loncommon::help_open_topic( 'Docs_About_Bulletin_Board,Docs_Editing_Templated_Pages'); $help{'My Personal Information Page'} = &Apache::loncommon::help_open_topic( 'Docs_About_My_Personal_Info,Docs_Editing_Templated_Pages'); $help{'Group Portfolio'} = &Apache::loncommon::help_open_topic('Docs_About_Group_Files'); $help{'Caching'} = &Apache::loncommon::help_open_topic('Caching'); - - - my $allowed; + + my ($allowed,$canedit,$canview,$noendpage,$disabled); +# does this user have privileges to modify content. + if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { # URI is /adm/supplemental when viewing supplemental docs in non-edit mode. - unless ($r->uri eq '/adm/supplemental') { - # does this user have privileges to modify content. - $allowed = &Apache::lonnet::allowed('mdc',$env{'request.course.id'}); + unless ($r->uri eq '/adm/supplemental') { + $allowed = 1; + } + $canedit = 1; + $canview = 1; + } elsif (&Apache::lonnet::allowed('cev',$env{'request.course.id'})) { +# URI is /adm/supplemental when viewing supplemental docs in non-edit mode. + unless ($r->uri eq '/adm/supplemental') { + $allowed = 1; + } + $canview = 1; + } + unless ($canedit) { + $disabled = ' disabled="disabled"'; + } + &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['inhibitmenu']); + if ($env{'form.inhibitmenu'}) { + unless ($env{'form.inhibitmenu'} eq 'yes') { + delete($env{'form.inhibitmenu'}); + } } - &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['chooseserver', - 'inhibitmenu']); - if ($allowed && $env{'form.chooseserver'}) { - &choose_dump_server($r); - return OK; - } elsif ($allowed && $env{'form.verify'}) { - &init_breadcrumbs('verify','Verify Content'); - &verifycontent($r); + if ($allowed && $env{'form.verify'}) { + &init_breadcrumbs('verify','Verify Content','Docs_Verify_Content'); + if (!$canedit) { + &verifycontent($r); + } elsif (($env{'form.checkstale'} ne '') && ($env{'form.checkstale'} =~ /^\d$/)) { + &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/coursedocs?tools=1&verify=1&checkstale=$env{'form.checkstale'}", + text=>'Results', + faq=>273, + bug=>'Instructor Interface'}); + &verifycontent($r,$env{'form.checkstale'}); + } else { + &contentverifyform($r); + } } elsif ($allowed && $env{'form.listsymbs'}) { &init_breadcrumbs('listsymbs','List Content IDs'); &list_symbs($r); + } elsif ($allowed && $env{'form.shorturls'}) { + &init_breadcrumbs('shorturls','Set/Display Shortened URLs','Docs_Short_URLs'); + &short_urls($r,$canedit); } elsif ($allowed && $env{'form.docslog'}) { &init_breadcrumbs('docslog','Show Log'); my $folder = $env{'form.folder'}; if ($folder eq '') { $folder='default'; } - &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath); + &docs_change_log($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath,$canedit); } elsif ($allowed && $env{'form.versions'}) { - &init_breadcrumbs('versions','Check/Set Resource Versions'); - &checkversions($r); - } elsif ($allowed && $env{'form.dumpcourse'}) { - &init_breadcrumbs('dumpcourse','Dump '.&Apache::loncommon::course_type().' Content to Authoring Space'); + &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions'); + &checkversions($r,$canedit); + } elsif ($canedit && $env{'form.dumpcourse'}) { + &init_breadcrumbs('dumpcourse','Copy uploaded content to Authoring Space'); &dumpcourse($r); - } elsif ($allowed && $env{'form.exportcourse'}) { + } elsif (($canedit || $canview) && ($env{'form.copyauthored'})) { + &init_breadcrumbs('copyauthored','Copy from Course Authoring to User Authoring'); + my $readonly; + if (!$canedit) { + $readonly = 1; + } + ©crsauthored($r,$coursenum,$coursedom,$coursehome,$readonly); + } elsif ($canedit && $env{'form.exportcourse'}) { &init_breadcrumbs('exportcourse','IMS Export'); &Apache::imsexport::exportcourse($r); } else { + if ($canedit && $env{'form.authorrole'}) { + $noendpage = 1; + my ($redirect,$error) = &makenewproblem($r,$coursedom,$coursenum); + if ($redirect) { + if (($env{'form.newresourceadd'}) && ($env{'form.folderpath'})) { + my $container = 'sequence'; + my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain, + $is_random_order,$container) = + &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1); + my (@folders)=split('&',$env{'form.folderpath'}); + $env{'form.foldername'}=&unescape(pop(@folders)); + my $folder=pop(@folders); + my ($errtext,$fatal) = &mapread($coursenum,$coursedom, + $folder.'.'.$container); + my $warning; + if ($fatal) { + if ($container eq 'page') { + $warning = &mt('An error occurred retrieving the contents of the current page.'); + } else { + $warning = &mt('An error occurred retrieving the contents of the current folder.'); + } + } else { + my $url = $redirect; + my $srcfile = $londocroot.$url; + $url =~ s{^/priv/}{/res/}; + my $targetfile = $londocroot.$url; + my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes')); + my $output = &Apache::lonpublisher::batchpublish($r,$srcfile,$targetfile,$nokeyref,1); + $env{'form.folder'} = $folder; + &snapshotbefore(); + my $title = &LONCAPA::map::qtunescape($env{'form.newresourcetitle'}); + my $ext = 'false'; + my $newidx = &LONCAPA::map::getresidx(&LONCAPA::map::qtunescape($url)); + $LONCAPA::map::resources[$newidx]=$title.':'.&LONCAPA::map::qtunescape($url). + ':'.$ext.':normal:res'; + push(@LONCAPA::map::order,$newidx); + &LONCAPA::map::storeparameter($newidx,'parameter_hiddenresource','yes', + 'string_yesno'); + &remember_parms($newidx,'hiddenresource','set','yes'); + ($errtext,$fatal) = + &storemap($coursenum, $coursedom, $folder.'.'.$container,1); + &log_differences($plain); + &mark_hash_old(); + $r->internal_redirect($redirect); + return OK; + } + } else { + $r->internal_redirect($redirect); + } + } + } # # Done catching special calls # The whole rest is for course and supplemental documents and utilities menu # Get the parameters that may be needed # &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, - ['folderpath','pagepath', - 'pagesymb','forcesupplement','forcestandard', - 'tools','symb','command']); + ['folderpath','title', + 'forcesupplement','forcestandard', + 'tools','symb','command','supppath']); + + foreach my $item ('forcesupplement','forcestandard','tools') { + next if ($env{'form.'.$item} eq ''); + unless ($env{'form.'.$item} eq '1') { + delete($env{'form.'.$item}); + } + } + + if ($env{'form.command'}) { + unless ($env{'form.command'} =~ /^(direct|directnav|editdocs|editsupp|contents|home)$/) { + delete($env{'form.command'}); + } + } + + if ($env{'form.symb'}) { + my ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'}); + unless (($id =~ /^\d+$/) && (&Apache::lonnet::is_on_map($resurl))) { + delete($env{'form.symb'}); + } + } # standard=1: this is a "new-style" course with an uploaded map as top level # standard=2: this is a "old-style" course, and there is nothing we can do @@ -2228,179 +7055,235 @@ sub handler { # supplementalflag=0: show standard documents # toolsflag=1: show utilities - - my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/); - if (($env{'form.folderpath'}=~/^default/) || $env{'form.folderpath'} eq "" || ($env{'form.pagepath'})) { + my $unesc_folderpath = &unescape($env{'form.folderpath'}); + my $supplementalflag=($unesc_folderpath=~/^supplemental/); + if (($unesc_folderpath=~/^default/) || ($unesc_folderpath eq "")) { $supplementalflag=0; } if ($env{'form.forcesupplement'}) { $supplementalflag=1; } if ($env{'form.forcestandard'}) { $supplementalflag=0; } - unless ($allowed) { $supplementalflag=1; } - unless ($standard) { $supplementalflag=1; } + unless (($supplementalflag) || + ($r->uri =~ m{^/adm/coursedocs/showdoc/uploaded/\Q$coursedom\E/\Q$coursenum\E/docs/})) { + unless ($allowed) { $supplementalflag=1; } + unless ($standard) { $supplementalflag=1; } + } my $toolsflag=0; if ($env{'form.tools'}) { $toolsflag=1; } + if ($env{'form.folderpath'} ne '') { + &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom); + } + + my $backto_supppath; + if ($env{'form.supppath'} ne '') { + if ($supplementalflag && $allowed) { + $backto_supppath = &validate_supppath($coursenum,$coursedom); + } + } + my $script=''; my $showdoc=0; my $addentries = {}; my $container; my $containertag; - my $uploadtag; + my $pathitem; + my %ltitools; + my $posslti; + my $hiddentop; + my $navmap; + my $filterFunc = sub { my $res = shift; return (!$res->randomout() && !$res->is_map()) }; # Do we directly jump somewhere? - - if ($env{'form.command'} eq 'direct') { - my ($mapurl,$id,$resurl); + if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) { if ($env{'form.symb'} ne '') { - ($mapurl,$id,$resurl) = &Apache::lonnet::decode_symb($env{'form.symb'}); - if ($resurl=~/\.(sequence|page)$/) { - $mapurl=$resurl; - } elsif ($resurl eq 'adm/navmaps') { - $mapurl=$env{'course.'.$env{'request.course.id'}.'.url'}; - } - my $mapresobj; - my $navmap = Apache::lonnavmaps::navmap->new(); - if (ref($navmap)) { - $mapresobj = $navmap->getResourceByUrl($mapurl); - } - $mapurl=~s{^.*/([^/]+)\.(\w+)$}{$1}; - my $type=$2; - my $path; - if (ref($mapresobj)) { - my $pcslist = $mapresobj->map_hierarchy(); - if ($pcslist ne '') { - foreach my $pc (split(/,/,$pcslist)) { - next if ($pc <= 1); - my $res = $navmap->getByMapPc($pc); - if (ref($res)) { - my $thisurl = $res->src(); - $thisurl=~s{^.*/([^/]+)\.\w+$}{$1}; - my $thistitle = $res->title(); - $path .= '&'. - &Apache::lonhtmlcommon::entity_encode($thisurl).'&'. - &Apache::lonhtmlcommon::entity_encode($thistitle). - ':'.$res->randompick(). - ':'.$res->randomout(). - ':'.$res->encrypted(). - ':'.$res->randomorder(); - } - } - } - $path .= '&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'. - &Apache::lonhtmlcommon::entity_encode($mapresobj->title()). - ':'.$mapresobj->randompick(). - ':'.$mapresobj->randomout(). - ':'.$mapresobj->encrypted(). - ':'.$mapresobj->randomorder(); - } else { - my $maptitle = &Apache::lonnet::gettitle($mapurl); - $path = '&default&...::::'. - '&'.&Apache::lonhtmlcommon::entity_encode($mapurl).'&'. - &Apache::lonhtmlcommon::entity_encode($maptitle).'::::'; - } - $path = 'default&'. - &Apache::lonhtmlcommon::entity_encode('Main Course Documents'). - $path; - if ($type eq 'sequence') { - $env{'form.folderpath'}=$path; - $env{'form.pagepath'}=''; - } else { - $env{'form.pagepath'}=$path; - $env{'form.folderpath'}=''; - } - } elsif ($env{'form.supppath'} ne '') { + $env{'form.folderpath'}= + &Apache::loncommon::symb_to_docspath($env{'form.symb'},\$navmap); + &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => + $env{'form.command'}.'_'.$env{'form.symb'}}); + } elsif (($env{'form.supppath'} ne '') && $supplementalflag && $allowed) { $env{'form.folderpath'}=$env{'form.supppath'}; + &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => + $env{'form.command'}.'_'.$backto_supppath}); } } elsif ($env{'form.command'} eq 'editdocs') { - $env{'form.folderpath'} = 'default&'. - &Apache::lonhtmlcommon::entity_encode('Main Course Content'); - $env{'form.pagepath'}=''; + $env{'form.folderpath'} = &default_folderpath($coursenum,$coursedom,\$navmap); + &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}}); } elsif ($env{'form.command'} eq 'editsupp') { - $env{'form.folderpath'} = 'default&'. - &Apache::lonhtmlcommon::entity_encode('Supplemental Content'); - $env{'form.pagepath'}=''; + $env{'form.folderpath'} = &supplemental_base(); + &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'}); + } elsif ($env{'form.command'} eq 'contents') { + &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'}); + } elsif ($env{'form.command'} eq 'home') { + &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'}); } + # Where do we store these for when we come back? my $stored_folderpath='docs_folderpath'; if ($supplementalflag) { $stored_folderpath='docs_sup_folderpath'; } -# No folderpath, no pagepath, see if we have something stored - if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) { +# No folderpath, and in edit mode, see if we have something stored + if ((!$env{'form.folderpath'}) && $allowed) { &Apache::loncommon::restore_course_settings($stored_folderpath, - {'folderpath' => 'scalar'}); + {'folderpath' => 'scalar'}); + + if (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) { + if ($supplementalflag) { + undef($env{'form.folderpath'}) if ($1 eq 'default'); + } else { + undef($env{'form.folderpath'}) if ($1 eq 'supplemental'); + } + } else { + undef($env{'form.folderpath'}); + } + if ($env{'form.folderpath'} ne '') { + &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom); + } } - -# If we are not allowed to make changes, all we can see are supplemental docs - if (!$allowed) { - $env{'form.pagepath'}=''; + +# Set folderpath if we are not allowed to make changes and this is supplemental content + if ((!$allowed) && ($supplementalflag)) { unless ($env{'form.folderpath'} =~ /^supplemental/) { $env{'form.folderpath'} = &supplemental_base(); } } -# If we still not have a folderpath, see if we can resurrect at pagepath - if (!$env{'form.folderpath'} && $allowed) { - &Apache::loncommon::restore_course_settings($stored_folderpath, - {'pagepath' => 'scalar'}); - } # Make the zeroth entry in supplemental docs page paths, so we can get to top level if ($env{'form.folderpath'} =~ /^supplemental_\d+/) { $env{'form.folderpath'} = &supplemental_base() .'&'. $env{'form.folderpath'}; } +# If allowed and user's role is not advanced check folderpath is not hidden + my $hidden_and_empty; + if (($allowed) && (!$env{'request.role.adv'}) && ($env{'form.folderpath'} ne '')) { + my ($folderurl,$foldername,$hiddenfolder); + my @pathitems = split(/\&/,$env{'form.folderpath'}); + my $folder = $pathitems[-2]; + if ($folder eq '') { + undef($env{'form.folderpath'}); + } else { + $folderurl = "uploaded/$coursedom/$coursenum/$folder"; + if ((split(/\:/,$pathitems[-1]))[5]) { + $folderurl .= '.page'; + } else { + $folderurl .= '.sequence'; + } + if ($supplementalflag) { + ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*)::(|1):::$/); + $foldername = &HTML::Entities::decode(&unescape($foldername)); + my ($supplemental) = &Apache::loncommon::get_supplemental($coursenum,$coursedom); + if (ref($supplemental) eq 'HASH') { + my ($suppmap,$suppmapnum); + if ($folder eq 'supplemental') { + $suppmap = 'default'; + $suppmapnum = 0; + } elsif ($folder =~ /^supplemental_(\d+)$/) { + $suppmap = $1; + $suppmapnum = $suppmap; + } + if ($hiddenfolder) { + my $hascontent; + foreach my $key (reverse(sort(keys(%{$supplemental->{'ids'}})))) { + if ($key =~ m{^\Q/uploaded/$coursedom/$coursenum/supplemental/$suppmap/\E}) { + $hascontent = 1; + } elsif (ref($supplemental->{'ids'}->{$key}) eq 'ARRAY') { + foreach my $id (@{$supplemental->{'ids'}->{$key}}) { + if ($id =~ /^$suppmapnum\:/) { + $hascontent = 1; + last; + } + } + } + last if ($hascontent); + } + unless ($hascontent) { + if ($foldername ne '') { + $hidden_and_empty = $foldername; + } else { + $hidden_and_empty = $folder; + } + } + } + } + } else { + unless (ref($navmap)) { + $navmap = Apache::lonnavmaps::navmap->new(); + } + ($foldername,$hiddenfolder) = ($pathitems[-1] =~ /^([^:]*):|\d+:|1:(|1):|1:|1$/); + $foldername = &HTML::Entities::decode(&unescape($foldername)); + if (ref($navmap)) { + if ($hiddenfolder || + (lc($navmap->get_mapparam(undef,$folderurl,"0.hiddenresource")) eq 'yes')) { + my @resources = $navmap->retrieveResources($folderurl,$filterFunc,1,1); + unless (@resources) { + if ($foldername ne '') { + $hidden_and_empty = $foldername; + } else { + $hidden_and_empty = $folder; + } + } + } + } + } + if ($hidden_and_empty ne '') { + splice(@pathitems,-2); + if (@pathitems) { + $env{'form.folderpath'} = join('&',@pathitems); + } else { + undef($env{'form.folderpath'}); + } + } + } + } + # If after all of this, we still don't have any paths, make them - unless (($env{'form.pagepath'}) || ($env{'form.folderpath'})) { + unless ($env{'form.folderpath'}) { if ($supplementalflag) { $env{'form.folderpath'}=&supplemental_base(); - } else { - $env{'form.folderpath'}='default'; + } elsif ($allowed) { + ($env{'form.folderpath'},$hiddentop) = &default_folderpath($coursenum,$coursedom,\$navmap); } } # Store this unless ($toolsflag) { - &Apache::loncommon::store_course_settings($stored_folderpath, - {'pagepath' => 'scalar', - 'folderpath' => 'scalar'}); + if (($allowed) && ($env{'form.folderpath'} ne '')) { + &Apache::loncommon::store_course_settings($stored_folderpath, + {'folderpath' => 'scalar'}); + } + my $folderpath; if ($env{'form.folderpath'}) { - my (@folderpath)=split('&',$env{'form.folderpath'}); - $env{'form.foldername'}=&unescape(pop(@folderpath)); - $env{'form.folder'}=pop(@folderpath); - $container='sequence'; - } - if ($env{'form.pagepath'}) { - my (@pagepath)=split('&',$env{'form.pagepath'}); - $env{'form.pagename'}=&unescape(pop(@pagepath)); - $env{'form.folder'}=pop(@pagepath); - $container='page'; - $containertag = '<input type="hidden" name="pagepath" value="" />'. - '<input type="hidden" name="pagesymb" value="" />'; - $uploadtag = - '<input type="hidden" name="pagepath" value="'.&HTML::Entities::encode($env{'form.pagepath'},'<>&"').'" />'. - '<input type="hidden" name="pagesymb" value="'.&HTML::Entities::encode($env{'form.pagesymb'},'<>&"').'" />'. - '<input type="hidden" name="folderpath" value="" />'; - } else { - my $folderpath=$env{'form.folderpath'}; - if (!$folderpath) { - if ($env{'form.folder'} eq '' || - $env{'form.folder'} eq 'supplemental') { + $folderpath = $env{'form.folderpath'}; + my (@folders)=split('&',$env{'form.folderpath'}); + $env{'form.foldername'}=&unescape(pop(@folders)); + if ($env{'form.foldername'} =~ /\:1$/) { + $container = 'page'; + } else { + $container = 'sequence'; + } + $env{'form.folder'}=pop(@folders); + } else { + if ($env{'form.folder'} eq '' || + $env{'form.folder'} eq 'supplemental') { + if ($env{'form.folder'} eq 'supplemental') { + $folderpath=&supplemental_base(); + } elsif (!$hiddentop) { $folderpath='default&'. - &escape(&mt('Main '.$crstype.' Documents')); + &escape(&mt('Main Content').':::::'); } } - $containertag = '<input type="hidden" name="folderpath" value="" />'; - $uploadtag = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />'; } + $containertag = '<input type="hidden" name="folderpath" value="" />'; + $pathitem = '<input type="hidden" name="folderpath" value="'.&HTML::Entities::encode($folderpath,'<>&"').'" />'; if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) { $showdoc='/'.$1; } if ($showdoc) { # got called in sequence from course $allowed=0; } else { - if ($allowed) { + if ($canedit) { &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['cmd']); $script=&Apache::lonratedt::editscript('simple'); } @@ -2426,67 +7309,152 @@ sub handler { $script .= &dump_switchserver_js(@hosts); } } else { + my $tid = 1; my @tabids; if ($supplementalflag) { - @tabids = ('002','ee2','ff2'); + @tabids = ('002','dd2','ee2','ff2'); + $tid = 2; } else { @tabids = ('aa1','bb1','cc1','ff1'); - unless ($env{'form.pagepath'}) { + unless ($env{'form.folderpath'} =~ /\:1$/) { unshift(@tabids,'001'); push(@tabids,('dd1','ee1')); } } my $tabidstr = join("','",@tabids); - $script .= &editing_js($udom,$uname,$supplementalflag). + my (%domtools,%crstools); + my %tooltypes = &Apache::loncommon::usable_exttools(); + if ($tooltypes{'dom'}) { + %domtools = &Apache::lonnet::get_domain_lti($coursedom,'consumer'); + } + if ($tooltypes{'crs'}) { + %crstools = &Apache::lonnet::get_course_lti($coursenum,$coursedom,'consumer'); + } + %ltitools = ( + dom => \%domtools, + crs => \%crstools, + ); + $posslti = scalar(keys(%domtools)) + scalar(keys(%crstools)); + my $hostname = $r->hostname(); + $script .= &editing_js($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti, + $londocroot,$canedit,$hostname,\$navmap). &history_tab_js(). &inject_data_js(). - &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr); + &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr,$tid). + &Apache::lonextresedit::extedit_javascript(\%ltitools); + my $onload = "javascript:resize_scrollbox('contentscroll','1','1');"; + if ($hidden_and_empty ne '') { + my $alert = &mt("Additional privileges required to edit empty and hidden folder: '[_1]'", + $hidden_and_empty); + $onload .= "javascript:alert('".&js_escape($alert)."');"; + } $addentries = { - onload => "javascript:resize_scrollbox('contentscroll','1','1');", + onload => $onload, }; } + $script .= &paste_popup_js(); + my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'. + &mt('Switch server?'); + + } # -------------------------------------------------------------------- Body tag $script = '<script type="text/javascript">'."\n" .'// <![CDATA['."\n" .$script."\n" .'// ]]>'."\n" - .'</script>'."\n"; + .'</script>'."\n" + .'<script type="text/javascript" + src="/res/adm/includes/file_upload.js"></script>'."\n"; # Breadcrumbs &Apache::lonhtmlcommon::clear_breadcrumbs(); - unless ($showdoc) { - &Apache::lonhtmlcommon::add_breadcrumb({ - href=>"/adm/coursedocs",text=>"$crstype Contents"}); + if ($showdoc) { + my $args; + if ($supplementalflag) { + my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&'); + my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1); + $args = {'bread_crumbs' => $brcrum, + 'bread_crumbs_nomenu' => 1}; + } else { + $args = {'force_register' => $showdoc}; + } + $r->print(&Apache::loncommon::start_page("$crstype documents",undef,$args)); + } elsif ($toolsflag) { + my ($breadtext,$breadtitle); + $breadtext = "$crstype Editor"; + if ($canedit) { + $breadtitle = 'Editing '.$crstype.' Contents'; + } else { + $breadtext .= ' (View-only mode)'; + $breadtitle = 'Viewing '.$crstype.' Contents'; + } + &Apache::lonhtmlcommon::add_breadcrumb({ + href=>"/adm/coursedocs",text=>$breadtext}); + $r->print(&Apache::loncommon::start_page("$crstype Contents", $script) + .&Apache::loncommon::help_open_menu('','',273,'RAT') + .&Apache::lonhtmlcommon::breadcrumbs( + $breadtitle) + ); + } elsif ($r->uri eq '/adm/supplemental') { + unless ($env{'request.role.adv'}) { + unless (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom)) { + $r->internal_redirect('/adm/navmaps'); + return OK; + } + } + my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype); + my $args = {'bread_crumbs' => $brcrum}; + unless (($env{'form.folderpath'} eq '') || + ($env{'form.folder'} eq 'supplemental')) { + $args->{'bread_crumbs_nomenu'} = 1; + } + $r->print(&Apache::loncommon::start_page("Supplemental $crstype Content",undef, + $args)); + } else { + my ($breadtext,$breadtitle,$helpitem); + $breadtext = "$crstype Editor"; + if ($canedit) { + $breadtitle = 'Editing '.$crstype.' Contents'; + $helpitem = 'Docs_Adding_Course_Doc'; + } else { + $breadtext .= ' (View-only mode)'; + $breadtitle = 'Viewing '.$crstype.' Contents'; + $helpitem = 'Docs_Viewing_Course_Doc'; + } + &Apache::lonhtmlcommon::add_breadcrumb({ + href=>"/adm/coursedocs",text=>$breadtext}); $r->print(&Apache::loncommon::start_page("$crstype Contents", $script, - {'force_register' => $showdoc, - 'add_entries' => $addentries, - }) + {'add_entries' => $addentries} + ) .&Apache::loncommon::help_open_menu('','',273,'RAT') .&Apache::lonhtmlcommon::breadcrumbs( - 'Editing '.$crstype.' Contents', - 'Docs_Adding_Course_Doc') + $breadtitle, + $helpitem) ); - } else { - $r->print(&Apache::loncommon::start_page("$crstype documents",undef, - {'force_register' => $showdoc,})); } my %allfiles = (); my %codebase = (); my ($upload_result,$upload_output,$uploadphase); - if ($allowed) { + if ($canedit) { + undef($suppchanges); if (($env{'form.uploaddoc.filename'}) && ($env{'form.cmd'}=~/^upload_(\w+)/)) { my $context = $1; # Process file upload - phase one - upload and parse primary file. undef($hadchanges); $uploadphase = &process_file_upload(\$upload_output,$coursenum,$coursedom, - \%allfiles,\%codebase,$context); + \%allfiles,\%codebase,$context,$crstype); + undef($navmap); if ($hadchanges) { &mark_hash_old(); } + if ($suppchanges) { + &Apache::lonnet::update_supp_caches($coursedom,$coursenum); + undef($suppchanges); + } $r->print($upload_output); } elsif ($env{'form.phase'} eq 'upload_embedded') { # Process file upload - phase two - upload embedded objects @@ -2499,7 +7467,7 @@ sub handler { my ($destination,$dir_root) = &embedded_destination(); my $url_root = '/uploaded/'.$docudom.'/'.$docuname; my $actionurl = '/adm/coursedocs'; - my ($result,$flag) = + my ($result,$flag) = &Apache::loncommon::upload_embedded('coursedoc',$destination, $docuname,$docudom,$dir_root,$url_root,undef,undef,undef,$state, $actionurl); @@ -2510,11 +7478,11 @@ sub handler { my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; my $docudom=$env{'course.'.$env{'request.course.id'}.'.domain'}; my ($destination,$dir_root) = &embedded_destination(); - my $result = + my $result = &Apache::loncommon::modify_html_refs('coursedoc',$destination, $docuname,$docudom,undef, $dir_root); - $r->print($result.&return_to_editor()); + $r->print($result.&return_to_editor()); } elsif ($env{'form.phase'} eq 'decompress_uploaded') { $uploadphase = 'decompress_phase_one'; $r->print(&decompression_phase_one(). @@ -2528,109 +7496,281 @@ sub handler { if ($allowed && $toolsflag) { $r->print(&startContentScreen('tools')); - $r->print(&generate_admin_menu($crstype)); + $r->print(&generate_admin_menu($crstype,$canedit,$coursenum,$coursedom)); $r->print(&endContentScreen()); } elsif ((!$showdoc) && (!$uploadphase)) { # ----------------------------------------------------------------------------- my %lt=&Apache::lonlocal::texthash( - 'uplm' => 'Upload a new main '.lc($crstype).' document', - 'upls' => 'Upload a new supplemental '.lc($crstype).' document', - 'impp' => 'Import a document', 'copm' => 'All documents out of a published map into this folder', - 'upld' => 'Import Document', - 'srch' => 'Search', - 'impo' => 'Import', + 'upfi' => 'Upload File', + 'upld' => 'Upload Content', + 'srch' => 'Search Repository', + 'impo' => 'Import from Repository', + 'lnks' => 'Import from Stored Links', + 'impm' => 'Import from Assembled Map', + 'imcr' => 'Import from Course Resources', + 'extr' => 'External Resource', + 'extt' => 'External Tool', 'selm' => 'Select Map', 'load' => 'Load Map', - 'reco' => 'Recover Deleted Documents', 'newf' => 'New Folder', 'newp' => 'New Composite Page', - 'extr' => 'External Resource', 'syll' => 'Syllabus', 'navc' => 'Table of Contents', 'sipa' => 'Simple Course Page', 'sipr' => 'Simple Problem', + 'webp' => 'Blank Web Page (editable)', + 'stpr' => 'Standard Problem', + 'news' => 'New sub-directory', + 'crpr' => 'Create Problem', + 'swit' => 'Switch Server', 'drbx' => 'Drop Box', 'scuf' => 'External Scores (handgrade, upload, clicker)', 'bull' => 'Discussion Board', 'mypi' => 'My Personal Information Page', 'grpo' => 'Group Portfolio', 'rost' => 'Course Roster', - 'abou' => 'Personal Information Page for a User', - 'imsf' => 'IMS Import', - 'imsl' => 'Import IMS package', + 'abou' => 'Personal Information Page for a User', + 'imsf' => 'IMS Upload', + 'imsl' => 'Upload IMS package', + 'cms' => 'Origin of IMS package', + 'se' => 'Select', 'file' => 'File', 'title' => 'Title', + 'addp' => 'Add Placeholder to course?', + 'uste' => 'Use Template?', + 'fnam' => 'File Name:', + 'loca' => 'Location:', + 'dire' => 'Directory:', + 'cate' => 'Category:', + 'tmpl' => 'Template:', + 'empd' => 'No resources found', 'comment' => 'Comment', 'parse' => 'Upload embedded images/multimedia files if HTML file', - 'nd' => 'Upload Document', - 'pm' => 'Published Map', - 'sd' => 'Special Document', - 'mo' => 'More Options', - ); + 'bb5' => 'Blackboard 5', + 'bb6' => 'Blackboard 6', + 'angel5' => 'ANGEL 5.5', + 'webctce4' => 'WebCT 4 Campus Edition', + 'yes' => 'Yes', + 'no' => 'No', + 'er' => 'Editing rights unavailable for your current role.', + ); # ----------------------------------------------------------------------------- + + # Calculate free quota space for a user or course. A javascript function checks + # file size to determine if upload should be allowed. + my $quotatype = 'unofficial'; + if ($crstype eq 'Community') { + $quotatype = 'community'; + } elsif ($crstype eq 'Placement') { + $quotatype = 'placement'; + } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.coursecode'}) { + $quotatype = 'official'; + } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.textbook'}) { + $quotatype = 'textbook'; + } + my $disk_quota = &Apache::loncommon::get_user_quota($coursenum,$coursedom, + 'course',$quotatype); # expressed in MB + my $current_disk_usage = 0; + foreach my $subdir ('docs','supplemental') { + $current_disk_usage += &Apache::lonnet::diskusage($coursedom,$coursenum, + "userfiles/$subdir",1); # expressed in kB + } + my $free_space = 1024 * ((1024 * $disk_quota) - $current_disk_usage); + my $usage = $current_disk_usage/1024; # in MB + my $quota = $disk_quota; + my $percent; + if ($disk_quota == 0) { + $percent = 100.0; + } else { + $percent = 100*($usage/$disk_quota); + } + $usage = sprintf("%.2f",$usage); + $quota = sprintf("%.2f",$quota); + $percent = sprintf("%.0f",$percent); + my $quotainfo = '<p>'.&mt('Currently using [_1] of the [_2] available.', + $percent.'%',$quota.' MB').'</p>'; + my $fileupload=(<<FIUP); + $quotainfo $lt{'file'}:<br /> - <input type="file" name="uploaddoc" size="40" /> FIUP - my $checkbox=(<<CHBO); <!-- <label>$lt{'parse'}? <input type="checkbox" name="parserflag" /> </label> --> <label> - <input type="checkbox" name="parserflag" checked="checked" /> $lt{'parse'} + <input type="checkbox" name="parserflag" checked="checked" $disabled /> $lt{'parse'} </label> CHBO + my $imsfolder = $env{'form.folder'}; + if ($imsfolder eq '') { + $imsfolder = 'default'; + } + my $imspform=(<<IMSFORM); + <a class="LC_menubuttons_link" href="javascript:toggleUpload('ims');"> + $lt{'imsf'}</a> $help{'Importing_IMS_Course'} + <form name="uploadims" action="/adm/imsimportdocs" method="post" enctype="multipart/form-data" target="IMSimport"> + <fieldset id="uploadimsform" style="display: none;"> + <legend>$lt{'imsf'}</legend> + $fileupload + <input type="file" name="uploaddoc" id="uploaddocims" class="LC_flUpload LC_uploaddoc" size="40" $disabled /> + <input type="hidden" id="LC_free_space_ims" value="$free_space" /> + <br /> + <p> + $lt{'cms'}: + <select name="source" $disabled> + <option value="-1" selected="selected">$lt{'se'}</option> + <option value="bb5">$lt{'bb5'}</option> + <option value="bb6">$lt{'bb6'}</option> + <option value="angel5">$lt{'angel5'}</option> + <option value="webctce4">$lt{'webctce4'}</option> + </select> + <input type="hidden" name="folder" value="$imsfolder" /> + </p> + <input type="hidden" name="phase" value="one" /> + <input type="button" value="$lt{'imsl'}" onclick="makeims(this.form);" $disabled /> + </fieldset> + </form> +IMSFORM - my $fileuploada = "<br clear='all' /><input type='submit' value='".$lt{'upld'}."' /> $help{'Uploading_From_Harddrive'}"; my $fileuploadform=(<<FUFORM); - <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data"> + <a class="LC_menubuttons_link" href="javascript:toggleUpload('doc');"> + $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'} + <form name="uploaddocument" action="/adm/coursedocs" method="post" enctype="multipart/form-data"> + <fieldset id="uploaddocform" style="display: none;"> + <legend>$lt{'upfi'}</legend> <input type="hidden" name="active" value="aa" /> - $fileupload + $fileupload + <input type="file" name="uploaddoc" class="LC_flUpload" size="40" $disabled /> + <input type="hidden" id="LC_free_space" value="$free_space" /> <br /> $lt{'title'}:<br /> - <input type="text" size="60" name="comment" /> - $uploadtag + <input type="text" size="60" name="comment" $disabled /> + $pathitem <input type="hidden" name="cmd" value="upload_default" /> <br /> <span class="LC_nobreak" style="float:left"> $checkbox </span> + <br clear="all" /> + <input type="submit" value="$lt{'upld'}" $disabled /> + </fieldset> + </form> FUFORM - $fileuploadform .= $fileuploada.'</form>'; - my $simpleeditdefaultform=(<<SEDFFORM); - <form action="/adm/coursedocs" method="post" name="simpleeditdefault"> + my $mapimportjs; + if ($canedit) { + $mapimportjs = "javascript:openbrowser('mapimportform','importmap','sequence,page','');"; + } else { + $mapimportjs = "javascript:alert('".&js_escape($lt{'er'})."');"; + } + my $importpubform=(<<SEDFFORM); + <a class="LC_menubuttons_link" href="javascript:toggleMap('map');"> + $lt{'impm'}</a>$help{'Load_Map'} + <form action="/adm/coursedocs" method="post" name="mapimportform"> + <fieldset id="importmapform" style="display: none;"> + <legend>$lt{'impm'}</legend> <input type="hidden" name="active" value="bb" /> -SEDFFORM - my @simpleeditdefaultforma = ( - { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => "$uploadtag<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" }, - { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" }, - ); - $simpleeditdefaultform .= &create_form_ul(&create_list_elements(@simpleeditdefaultforma)); - $simpleeditdefaultform .=(<<SEDFFORM); - <hr id="bb_hrule" style="width:0px;text-align:left;margin-left:0" /> - $lt{'copm'}<br /> - <input type="text" size="40" name="importmap" /><br /> - <span class="LC_nobreak" style="float:left"><input type="button" - onclick="javascript:openbrowser('simpleeditdefault','importmap','sequence,page','')" - value="$lt{'selm'}" /> <input type="submit" name="loadmap" value="$lt{'load'}" /> - $help{'Load_Map'}</span> - </form> -SEDFFORM + $lt{'copm'}<br /> + <span class="LC_nobreak"> + <input type="text" name="importmap" size="40" value="" + onfocus="this.blur();$mapimportjs" $disabled /> + <a href="$mapimportjs">$lt{'selm'}</a></span><br /> + <input type="submit" name="loadmap" value="$lt{'load'}" $disabled /> + </fieldset> + </form> - my $extresourcesform=(<<ERFORM); - <form action="/adm/coursedocs" method="post" name="newext"> - $uploadtag - <input type="hidden" name="importdetail" value="" /> - <a class="LC_menubuttons_link" href="javascript:makenewext('newext');">$lt{'extr'}</a>$help{'Adding_External_Resource'} - </form> -ERFORM +SEDFFORM + my ($importcrsresform,$checkcrsres); + if ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.crsauthor'}) { + $checkcrsres = 1; + } elsif ($env{'course.'.$coursedom.'_'.$coursenum.'.internal.crsauthor'} ne '0') { + my %domdefs=&Apache::lonnet::get_domain_defaults($coursedom); + my $type = lc($env{'course.'.$env{'request.course.id'}.'.type'}); + unless (($type eq 'community') || ($type eq 'placement')) { + $type = 'unofficial'; + if ($env{'course.'.$env{'request.course.id'}.'internal.coursecode'} ne '') { + $type = 'official'; + } elsif ($env{'course.'.$env{'request.course.id'}.'internal.textbook'} ne '') { + $type = 'textbook'; + } else { + $type = 'unofficial'; + } + } + if ($domdefs{$type.'crsauthor'}) { + $checkcrsres = 1; + } + } + if ($checkcrsres) { + my ($numdirs,$pickfile) = + &Apache::loncommon::import_crsauthor_form('coursepath','coursefile', + "resize_scrollbox('contentscroll','1','0');", + undef,'res'); + if ($pickfile) { + $importcrsresform=(<<CRSFORM); + <a class="LC_menubuttons_link" href="javascript:toggleImportCrsres('res');"> + $lt{'imcr'}</a>$help{'Course_Resources'} + <form action="/adm/coursedocs" method="post" name="crsresimportform" onsubmit="return validImportCrsRes();"> + <fieldset id="importcrsresform" style="display: none;"> + <legend>$lt{'imcr'}</legend> + <div id="importcrsrescontent" style="display: none;"> + <input type="hidden" name="active" value="bb" /> + $pickfile + <p> + $lt{'title'}: <input type="text" name="crsrestitle" value="" $disabled /> + </p> + <input type="hidden" name="importdetail" value="" /> + <input type="submit" name="crsres" value="$lt{'impo'}" $disabled /><br /> + </div> + <div id="importcrsresempty" style="display: none;"> + <p> + $lt{'empd'} + </p> + </div> + </fieldset> + </form> +CRSFORM + } + } + my $fromstoredjs; + if ($canedit) { + $fromstoredjs = 'open_StoredLinks_Import()'; + } else { + $fromstoredjs = "alert('".&js_escape($lt{'er'})."')"; + } + my @importpubforma = ( + { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => $pathitem."<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>$help{'Search_LON-CAPA_Resource'}" }, + { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{impo}.'" onclick="javascript:groupimport();"/>' => "<a class='LC_menubuttons_link' href='javascript:groupimport();'>$lt{'impo'}</a>$help{'Importing_LON-CAPA_Resource'}" }, + { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/wishlist.png" alt="'.$lt{lnks}.'" onclick="javascript:'.$fromstoredjs.';" />' => '<a class="LC_menubuttons_link" href="javascript:'.$fromstoredjs.';">'.$lt{'lnks'}.'</a>'.$help{'Import_Stored_Links'} }, + { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/sequence.png" alt="'.$lt{impm}.'" onclick="javascript:toggleMap(\'map\');" />' => $importpubform }, + ); + if ($importcrsresform) { + push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/impcrsau.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\');" />' => $importcrsresform}); + } + $importpubform = &create_form_ul(&create_list_elements(@importpubforma)); + my $extresourcesform = + &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem, + $help{'Adding_External_Resource'}, + undef,undef,undef,undef,undef,undef,$disabled); + my $exttoolform = + &Apache::lonextresedit::extedit_form(0,0,undef,undef,$pathitem, + $help{'Adding_External_Tool'},undef, + undef,'tool',$coursedom,$coursenum, + \%ltitools,$disabled); if ($allowed) { - &update_paste_buffer($coursenum,$coursedom); + my $folder = $env{'form.folder'}; + if ($folder eq '') { + $folder='default'; + } + if ($canedit) { + my $output = &update_paste_buffer($coursenum,$coursedom,$folder); + if ($output) { + $r->print($output); + } + } $r->print(<<HIDDENFORM); <form name="renameform" method="post" action="/adm/coursedocs"> <input type="hidden" name="title" /> @@ -2639,77 +7779,78 @@ ERFORM <input type="hidden" name="copyfolder" /> $containertag </form> + <form name="aliasform" method="post" action="/adm/coursedocs"> + <input type="hidden" name="alias" /> + <input type="hidden" name="cmd" /> + $containertag + </form> HIDDENFORM - $r->print(&makesimpleeditform($uploadtag)."\n". - &makedocslogform($uploadtag."\n". + $r->print(&makesimpleeditform($pathitem)."\n". + &makedocslogform($pathitem."\n". '<input type="hidden" name="folder" value="'. $env{'form.folder'}.'" />'."\n")); } # Generate the tabs - my $mode; + my ($mode,$needs_end); if (($supplementalflag) && (!$allowed)) { - &Apache::lonnavdisplay::startContentScreen($r,'supplemental'); + my @folders = split('&',$env{'form.folderpath'}); + unless (@folders > 2) { + &Apache::lonnavdisplay::startContentScreen($r,'supplemental'); + $needs_end = 1; + } } else { $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs'))); + $needs_end = 1; } # - + my $hostname = $r->hostname(); my $savefolderpath; if ($allowed) { my $folder=$env{'form.folder'}; - if ($folder eq '' || $supplementalflag) { + if ((($folder eq '') && (!$hiddentop)) || ($supplementalflag)) { $folder='default'; $savefolderpath = $env{'form.folderpath'}; - $env{'form.folderpath'}='default&'.&escape(&mt('Content')); - $uploadtag = '<input type="hidden" name="folderpath" value="'. + $env{'form.folderpath'}='default&'.&escape(&mt('Main Content')); + $pathitem = '<input type="hidden" name="folderpath" value="'. &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'; } my $postexec=''; if ($folder eq 'default') { + my $windowname = 'loncapaclient'; + if ($env{'request.lti.login'}) { + $windowname .= 'lti'; + } $r->print('<script type="text/javascript">'."\n" .'// <![CDATA['."\n" - .'this.window.name="loncapaclient";'."\n" + .'this.window.name="'.$windowname.'";'."\n" .'// ]]>'."\n" .'</script>'."\n" ); } else { #$postexec='self.close();'; } - my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time. - '.sequence'; - my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time. - '.page'; - my $container='sequence'; - if ($env{'form.pagepath'}) { - $container='page'; - } + my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.sequence'; + my $pageseq = '/uploaded/'.$coursedom.'/'.$coursenum.'/default_new.page'; my $readfile='/uploaded/'.$coursedom.'/'.$coursenum.'/'.$folder.'.'.$container; - my $imspform=(<<IMSPFORM); - <form action="/adm/imsimportdocs" method="post" name="ims"> - <input type="hidden" name="folder" value="$folder" /> - <a class="LC_menubuttons_link" href="javascript:makeims();">$lt{'imsf'}</a> - </form> -IMSPFORM - my $newnavform=(<<NNFORM); <form action="/adm/coursedocs" method="post" name="newnav"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ff" /> + $pathitem <input type="hidden" name="importdetail" value="$lt{'navc'}=/adm/navmaps" /> - <a class="LC_menubuttons_link" href="javascript:document.newnav.submit()">$lt{'navc'}</a> + <a class="LC_menubuttons_link" href="javascript:makenew(document.newnav);">$lt{'navc'}</a> $help{'Navigate_Content'} </form> NNFORM my $newsmppageform=(<<NSPFORM); <form action="/adm/coursedocs" method="post" name="newsmppg"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ff" /> + $pathitem <input type="hidden" name="importdetail" value="" /> <a class="LC_menubuttons_link" href="javascript:makesmppage();"> $lt{'sipa'}</a> $help{'Simple Page'} @@ -2718,28 +7859,29 @@ NSPFORM my $newsmpproblemform=(<<NSPROBFORM); <form action="/adm/coursedocs" method="post" name="newsmpproblem"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="dd" /> + $pathitem <input type="hidden" name="importdetail" value="" /> <a class="LC_menubuttons_link" href="javascript:makesmpproblem();">$lt{'sipr'}</a> - $help{'Simple Problem'} + $help{'Simple_Problem'} </form> NSPROBFORM my $newdropboxform=(<<NDBFORM); <form action="/adm/coursedocs" method="post" name="newdropbox"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="dd" /> + $pathitem <input type="hidden" name="importdetail" value="" /> <a class="LC_menubuttons_link" href="javascript:makedropbox();">$lt{'drbx'}</a> + $help{'Dropbox'} </form> NDBFORM my $newexuploadform=(<<NEXUFORM); <form action="/adm/coursedocs" method="post" name="newexamupload"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="dd" /> + $pathitem <input type="hidden" name="importdetail" value="" /> <a class="LC_menubuttons_link" href="javascript:makeexamupload();">$lt{'scuf'}</a> $help{'Score_Upload_Form'} @@ -2748,8 +7890,8 @@ NEXUFORM my $newbulform=(<<NBFORM); <form action="/adm/coursedocs" method="post" name="newbul"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ee" /> + $pathitem <input type="hidden" name="importdetail" value="" /> <a class="LC_menubuttons_link" href="javascript:makebulboard();" >$lt{'bull'}</a> $help{'Bulletin Board'} @@ -2758,36 +7900,214 @@ NBFORM my $newaboutmeform=(<<NAMFORM); <form action="/adm/coursedocs" method="post" name="newaboutme"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ee" /> + $pathitem <input type="hidden" name="importdetail" value="$plainname=/adm/$udom/$uname/aboutme" /> - <a class="LC_menubuttons_link" href="javascript:document.newaboutme.submit()">$lt{'mypi'}</a> + <a class="LC_menubuttons_link" href="javascript:makenew(document.newaboutme);">$lt{'mypi'}</a> $help{'My Personal Information Page'} </form> NAMFORM my $newaboutsomeoneform=(<<NASOFORM); <form action="/adm/coursedocs" method="post" name="newaboutsomeone"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ee" /> + $pathitem <input type="hidden" name="importdetail" value="" /> <a class="LC_menubuttons_link" href="javascript:makeabout();">$lt{'abou'}</a> </form> NASOFORM - my $newrosterform=(<<NROSTFORM); <form action="/adm/coursedocs" method="post" name="newroster"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ee" /> + $pathitem <input type="hidden" name="importdetail" value="$lt{'rost'}=/adm/viewclasslist" /> - <a class="LC_menubuttons_link" href="javascript:document.newroster.submit()">$lt{'rost'}</a> - $help{'Course Roster'} + <a class="LC_menubuttons_link" href="javascript:makenew(document.newroster);">$lt{'rost'}</a> + $help{'Course_Roster'} </form> NROSTFORM + my $newwebpage; + if ($folder =~ /^default_?(\d*)$/) { + $newwebpage = "/uploaded/$coursedom/$coursenum/docs/"; + if ($1) { + $newwebpage .= $1; + } else { + $newwebpage .= 'default'; + } + $newwebpage .= '/new.html'; + } + my $newwebpageform =(<<NWEBFORM); + <form action="/adm/coursedocs" method="post" name="newwebpage"> + <input type="hidden" name="active" value="ff" /> + $pathitem + <input type="hidden" name="importdetail" value="$newwebpage" /> + <a class="LC_menubuttons_link" href="javascript:makewebpage();">$lt{'webp'}</a> + $help{'Web_Page'} + </form> +NWEBFORM + my $showpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); + my @ids=&Apache::lonnet::current_machine_ids(); + my $machines_str = "'".join("','",@ids)."'"; + my (%is_home,%toppath,$rolehomes); + if ($env{'user.author'}) { + if (grep(/^\Q$env{'user.home'}\E$/,@ids)) { + $is_home{'author'} = 1; + } + $rolehomes = '<input type="hidden" id="rolehome_author" name="rolehome_author" value="'.$env{'user.home'}.'" />'."\n"; + } + my %roleshash = &Apache::lonnet::get_my_roles($env{'user.name'},$env{'user.domain'},'userroles', + ['active'],['ca','aa']); + my %by_roletype; + if (keys(%roleshash)) { + foreach my $entry (keys(%roleshash)) { + my ($auname,$audom,$roletype) = split(/:/,$entry); + my $key = $entry; + $key =~ s/:/___/g; + my $author = $auname.'___'.$audom; + $by_roletype{$roletype}{$author} = 1; + my $rolehome = &Apache::lonnet::homeserver($auname,$audom); + $toppath{$author} = "/priv/$audom/$auname"; + if (grep(/^\Q$rolehome\E$/,@ids)) { + $is_home{$author} = 1; + } + $rolehomes .= '<input type="hidden" id="rolehome_coauthor_'.$roletype.'_'.$audom.'/'.$auname.'" '. + 'name="rolehome_coauthor" value="'.$roletype.'='.$audom.'/'.$auname.'='.$rolehome.'" />'."\n"; + } + } + my $crshome = $env{'course.'.$env{'request.course.id'}.'.home'}; + if (grep(/^\Q$crshome\E$/,@ids)) { + $is_home{'course'} = 1; + } + $rolehomes .= '<input type="hidden" id="rolehome_course" name="rolehome_course" value="'.$crshome.'" />'."\n"; + my $pickdir = $lt{'loca'}. + '<select name="authorrole" onchange="populateDirSelects(this.form,'."'authorrole','authorpath'".',1,1,0);">'."\n". + '<option value="" selected="selected">'.&mt('Select').'</option>'."\n"; + if ($env{'user.author'}) { + $pickdir .= '<option value="author">'.&Apache::lonnet::plaintext('au').'</option>'."\n"; + } + if (keys(%by_roletype)) { + foreach my $possrole ('ca','aa') { + if (ref($by_roletype{$possrole}) eq 'HASH') { + my $roletitle = &Apache::lonnet::plaintext($possrole); + foreach my $author (sort { lc($a) cmp lc($b) } (keys(%{$by_roletype{$possrole}}))) { + my ($none,$where,$auname,$audom) = split(/\//,$toppath{$author}); + $pickdir .= '<option value="'.$author.'___'.$possrole.'">'. + $roletitle." ($audom/$auname)</option>\n"; + } + } + } + } + if ($checkcrsres) { + $pickdir .= '<option value="course">'.&mt('Course Resource').'</option>'."\n"; + } + $pickdir .= '</select><br />'."\n". + $lt{'dire'}. + '<select name="authorpath" onchange="toggleCrsResTitle();">'. + '<option value=""></option>'. + '</select><br />'."\n"; + my %seltemplate_menus; + my @files = &Apache::lonhomework::get_template_list('problem'); + my @noexamplelink = ('blank.problem','blank.library','script.library'); + my $currentcategory = ''; + my @ordered = (''); + my %templatehelp; + my $defcategory = ''; + my @catorder = ($defcategory); + $seltemplate_menus{$defcategory}->{'order'} = ['']; + $seltemplate_menus{$defcategory}->{'text'} = ''; + foreach my $file (@files) { + if (ref($file) eq 'ARRAY') { + my ($path,$title,$category,$help) = @{$file}; + next if ($title !~ /\S/); + if (&js_escape($category) ne $currentcategory) { + $currentcategory = &js_escape($category); + push(@catorder,&js_escape($currentcategory)); + $seltemplate_menus{$currentcategory}->{'text'} = $category; + $seltemplate_menus{$currentcategory}->{'default'} = ''; + $seltemplate_menus{$currentcategory}->{'select2'}->{''} = ''; + push(@{$seltemplate_menus{$currentcategory}->{'order'}},''); + } + if ($path) { + $seltemplate_menus{$currentcategory}->{'select2'}->{&js_escape($path)} = $title; + push(@{$seltemplate_menus{$currentcategory}->{'order'}},&js_escape($path)); + if ($help) { + $templatehelp{$path} = $help; + } + } + } + } + + my $templates = $lt{'cate'}.' '. + &Apache::loncommon::linked_select_forms('courseresform','<br />'.$lt{'tmpl'}.' ', + $defcategory,'tempcategory','template', + \%seltemplate_menus,\@catorder, + "resize_scrollbox('contentscroll','1','0');", + "toggleExampleText();",'template').'<br />'; + my $templatepreview = '<a href="#" target="sample" onclick="javascript:getExample(600,420,\'yes\',true); return false;">'. + '<span id="newresexample">'.&mt('Example').'</span></a>'; + my $crsresform; + if (($env{'user.author'}) || ($checkcrsres)) { + $crsresform=(<<RESFORM); + <a class="LC_menubuttons_link" href="javascript:toggleCrsRes('res');"> + $lt{'stpr'}</a>$help{'Standard_Problem'} + <form action="/adm/coursedocs" method="post" name="courseresform"> + <fieldset id="crsresform" style="display:none;"> + <legend>$lt{'stpr'}</legend> + <input type="hidden" name="active" value="bb" /> + <p> + $pickdir + </p> + <div id="newstdproblem" style="display:none;"> + <p> + <span class="LC_nobreak">$lt{'news'}? + <label><input type="radio" name="newsubdir" value="0" onclick="toggleNewsubdir(this.form);" checked="checked" $disabled />No</label> + + <label><input type="radio" name="newsubdir" value="1" onclick="toggleNewsubdir(this.form);" $disabled />Yes</label> + </span><span id="newsubdir"></span> + <input type="hidden" name="newsubdirname" id="newsubdirname" value="" autocomplete="off" /> + </p> + </div> + $lt{'fnam'} + <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled /> + <div id="newresource" style="display:none"> + <p> + $lt{'addp'} + <label><input type="radio" name="newresourceadd" value="0" checked="checked" onclick="toggleNewInCourse(this.form);" $disabled /> + $lt{'no'}</label> + <label><input type="radio" name="newresourceadd" value="1" onclick="toggleNewInCourse(this.form);" $disabled /> + $lt{'yes'}</label> + <span id="newrestitle"></span> + <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled /> + </p> + </div> + <p> + $lt{'uste'} + <label><input type="radio" name="newresusetemp" value="0" checked="checked" onclick="toggleWithTemplate(this.form);" $disabled /> + $lt{'no'}</label> + <label><input type="radio" name="newresusetemp" value="1" onclick="toggleWithTemplate(this.form);" $disabled /> + $lt{'yes'}</label> + </p> + <div id="newrestemplate" style="display:none"> + $templates + $templatepreview + </div> + <span class="LC_nobreak"> + <input type="hidden" name="folderpath" value="$showpath" /> + <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled /> + </span> + <div id="stdprobswitch" style="display:none;"> + $rolehomes + <input type="button" name="switchfornewprob" value="$lt{'swit'}" onclick="switchForProb();" /> + </div> + </fieldset> + </form> + +RESFORM + } + my $specialdocumentsform; my @specialdocumentsforma; my $gradingform; @@ -2803,7 +8123,7 @@ my $newfolderb; <form action="/adm/coursedocs" method="post" name="newpage"> <input type="hidden" name="folderpath" value="$path" /> <input type="hidden" name="importdetail" value="" /> - <input type="hidden" name="active" value="cc" /> + <input type="hidden" name="active" value="ee" /> <a class="LC_menubuttons_link" href="javascript:makenewpage(document.newpage,'$pageseq');">$lt{'newp'}</a> $help{'Adding_Pages'} </form> @@ -2812,20 +8132,20 @@ NPFORM $newfolderform=(<<NFFORM); <form action="/adm/coursedocs" method="post" name="newfolder"> - <input type="hidden" name="folderpath" value="$path" /> + $pathitem <input type="hidden" name="importdetail" value="" /> - <input type="hidden" name="active" value="aa" /> + <input type="hidden" name="active" value="" /> <a href="javascript:makenewfolder(document.newfolder,'$folderseq');">$lt{'newf'}</a>$help{'Adding_Folders'} </form> NFFORM my $newsylform=(<<NSYLFORM); <form action="/adm/coursedocs" method="post" name="newsyl"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ee" /> + $pathitem <input type="hidden" name="importdetail" value="$lt{'syll'}=/public/$coursedom/$coursenum/syllabus" /> - <a class="LC_menubuttons_link" href="javascript:document.newsyl.submit()">$lt{'syll'}</a> + <a class="LC_menubuttons_link" href="javascript:makenew(document.newsyl);">$lt{'syll'}</a> $help{'Syllabus'} </form> @@ -2833,66 +8153,97 @@ NSYLFORM my $newgroupfileform=(<<NGFFORM); <form action="/adm/coursedocs" method="post" name="newgroupfiles"> - <input type="hidden" name="active" value="cc" /> - $uploadtag + <input type="hidden" name="active" value="ee" /> + $pathitem <input type="hidden" name="importdetail" value="$lt{'grpo'}=/adm/$coursedom/$coursenum/aboutme" /> - <a class="LC_menubuttons_link" href="javascript:document.newgroupfiles.submit()">$lt{'grpo'}</a> + <a class="LC_menubuttons_link" href="javascript:makenew(document.newgroupfiles);">$lt{'grpo'}</a> $help{'Group Portfolio'} </form> NGFFORM - @specialdocumentsforma=( + if ($container eq 'page') { + @specialdocumentsforma=( + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform}, + ); + } else { + @specialdocumentsforma=( {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/page.png" alt="'.$lt{newp}.'" onclick="javascript:makenewpage(document.newpage,\''.$pageseq.'\');" />'=>$newpageform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.newsyl.submit()" />'=>$newsylform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="document.newnav.submit()" />'=>$newnavform}, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.newsyl);" />'=>$newsylform}, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/navigation.png" alt="'.$lt{navc}.'" onclick="javascript:makenew(document.newnav);" />'=>$newnavform}, {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simple.png" alt="'.$lt{sipa}.'" onclick="javascript:makesmppage();" />'=>$newsmppageform}, - ); + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage();" />'=>$newwebpageform}, + ); + } $specialdocumentsform = &create_form_ul(&create_list_elements(@specialdocumentsforma)); + my @external = ( + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="toggleExternal(\'ext\');" />'=>$extresourcesform} + ); + if ($posslti) { + push(@external, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="toggleExternal(\'tool\');" />'=>$exttoolform}, + ); + } + my $externalform = &create_form_ul(&create_list_elements(@external)); - my @importdoc = ( - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'newext\');" />'=>$extresourcesform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:makeims();" />'=>$imspform},); - $fileuploadform = &create_form_ul(&create_list_elements(@importdoc)) . '<hr id="cc_hrule" style="width:0px;text-align:left;margin-left:0" />' . $fileuploadform; + my @importdoc = (); + unless ($container eq 'page') { + push(@importdoc, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/ims.png" alt="'.$lt{imsf}.'" onclick="javascript:toggleUpload(\'ims\');" />'=>$imspform} + ); + } + push(@importdoc, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'doc\');" />'=>$fileuploadform} + ); + $fileuploadform = &create_form_ul(&create_list_elements(@importdoc)); @gradingforma=( {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{sipr}.'" onclick="javascript:makesmpproblem();" />'=>$newsmpproblemform}, {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/dropbox.png" alt="'.$lt{drbx}.'" onclick="javascript:makedropbox();" />'=>$newdropboxform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform}, - + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$lt{scuf}.'" onclick="javascript:makeexamupload();" />'=>$newexuploadform} ); + if ($crsresform) { + push(@gradingforma, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\');" />'=>$crsresform} + ); + } $gradingform = &create_form_ul(&create_list_elements(@gradingforma)); @communityforma=( {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/bchat.png" alt="'.$lt{bull}.'" onclick="javascript:makebulboard();" />'=>$newbulform}, {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makebulboard();" />'=>$newaboutmeform}, {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/aboutme.png" alt="'.$lt{abou}.'" onclick="javascript:makeabout();" />'=>$newaboutsomeoneform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="document.newroster.submit()" />'=>$newrosterform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="document.newgroupfiles.submit()" />'=>$newgroupfileform}, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/clst.png" alt="'.$lt{rost}.'" onclick="javascript:makenew(document.newroster);" />'=>$newrosterform}, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/groupportfolio.png" alt="'.$lt{grpo}.'" onclick="javascript:makenew(document.newgroupfiles);" />'=>$newgroupfileform}, ); $communityform = &create_form_ul(&create_list_elements(@communityforma)); my %orderhash = ( - 'aa' => ['Import Documents',$fileuploadform], - 'bb' => ['Published Resources',$simpleeditdefaultform], - 'cc' => ['Grading Resources',$gradingform], + 'aa' => ['Upload',$fileuploadform], + 'bb' => ['External',$externalform], + 'cc' => ['Import',$importpubform], + 'dd' => ['Assessment',$gradingform], + 'ff' => ['Other',$specialdocumentsform], ); -unless ($env{'form.pagepath'}) { +unless ($container eq 'page') { $orderhash{'00'} = ['Newfolder',$newfolderform]; - $orderhash{'dd'} = ['Collaboration',$communityform]; - $orderhash{'ee'} = ['Special Documents',$specialdocumentsform]; + $orderhash{'ee'} = ['Collaboration',$communityform]; } $hadchanges=0; unless (($supplementalflag || $toolsflag)) { my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype, - $supplementalflag,\%orderhash,$iconpath); + $supplementalflag,\%orderhash,$iconpath,$pathitem, + \%ltitools,$canedit,$hostname,\$navmap,$hiddentop); + undef($navmap); if ($error) { $r->print('<p><span class="LC_error">'.$error.'</span></p>'); } if ($hadchanges) { - &mark_hash_old(); - } + unless (&is_hash_old()) { + &mark_hash_old(); + } + } &changewarning($r,''); } @@ -2904,25 +8255,28 @@ unless ($env{'form.pagepath'}) { unless ($supplementalflag) { $folder='supplemental'; } - if ($folder =~ /^supplemental$/ && + if (($folder eq 'supplemental') && (($env{'form.folderpath'} =~ /^default\&/) || ($env{'form.folderpath'} eq ''))) { $env{'form.folderpath'} = &supplemental_base(); } elsif ($allowed) { $env{'form.folderpath'} = $savefolderpath; } - $env{'form.pagepath'} = ''; + $pathitem = '<input type="hidden" name="folderpath" value="'. + &HTML::Entities::encode($env{'form.folderpath'},'<>&"').'" />'; if ($allowed) { my $folderseq= - '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_'.time. - '.sequence'; - - my $path = &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); + '/uploaded/'.$coursedom.'/'.$coursenum.'/supplemental_new.sequence'; - my $supupdocformbtn = "<input type='submit' value='".$lt{'upld'}."' />$help{'Uploading_From_Harddrive'}"; my $supupdocform=(<<SUPDOCFORM); + <a class="LC_menubuttons_link" href="javascript:toggleUpload('suppdoc');"> + $lt{'upfi'}</a> $help{'Uploading_From_Harddrive'} <form action="/adm/coursedocs" method="post" name="supuploaddocument" enctype="multipart/form-data"> - <input type="hidden" name="active" value="ee" /> + <fieldset id="uploadsuppdocform" style="display: none;"> + <legend>$lt{'upfi'}</legend> + <input type="hidden" name="active" value="ee" /> $fileupload + <input type="file" name="uploaddoc" id="uploaddocsupp" class="LC_flUpload LC_uploaddoc" size="40" $disabled /> + <input type="hidden" id="LC_free_space_supp" value="$free_space" /> <br /> <br /> <span class="LC_nobreak"> @@ -2932,38 +8286,42 @@ unless ($env{'form.pagepath'}) { $lt{'comment'}:<br /> <textarea cols="50" rows="4" name="comment"></textarea> <br /> - <input type="hidden" name="folderpath" value="$path" /> + $pathitem <input type="hidden" name="cmd" value="upload_supplemental" /> + <input type='submit' value="$lt{'upld'}" /> + </fieldset> + </form> SUPDOCFORM - $supupdocform .= &create_form_ul(&Apache::lonhtmlcommon::htmltag('li',$supupdocformbtn,{class => 'LC_menubuttons_inline_text'}))."</form>"; my $supnewfolderform=(<<SNFFORM); <form action="/adm/coursedocs" method="post" name="supnewfolder"> - <input type="hidden" name="active" value="ee" /> - <input type="hidden" name="folderpath" value="$path" /> + <input type="hidden" name="active" value="" /> + $pathitem <input type="hidden" name="importdetail" value="" /> <a class="LC_menubuttons_link" href="javascript:makenewfolder(document.supnewfolder,'$folderseq');">$lt{'newf'}</a> $help{'Adding_Folders'} </form> SNFFORM - - my $supnewextform=(<<SNEFORM); - <form action="/adm/coursedocs" method="post" name="supnewext"> - <input type="hidden" name="active" value="ff" /> - <input type="hidden" name="folderpath" value="$path" /> - <input type="hidden" name="importdetail" value="" /> - <a class="LC_menubuttons_link" href="javascript:makenewext('supnewext');">$lt{'extr'}</a> $help{'Adding_External_Resource'} - </form> -SNEFORM + my $supextform = + &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem, + $help{'Adding_External_Resource'}, + undef,undef,undef,undef,undef,undef, + $disabled); + + my $supexttoolform = + &Apache::lonextresedit::extedit_form(1,0,undef,undef,$pathitem, + $help{'Adding_External_Tool'}, + undef,undef,'tool',$coursedom, + $coursenum,\%ltitools,$disabled); my $supnewsylform=(<<SNSFORM); <form action="/adm/coursedocs" method="post" name="supnewsyl"> <input type="hidden" name="active" value="ff" /> - <input type="hidden" name="folderpath" value="$path" /> + $pathitem <input type="hidden" name="importdetail" value="Syllabus=/public/$coursedom/$coursenum/syllabus" /> - <a class="LC_menubuttons_link" href="javascript:document.supnewsyl.submit()">$lt{'syll'}</a> + <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewsyl);">$lt{'syll'}</a> $help{'Syllabus'} </form> SNSFORM @@ -2971,47 +8329,88 @@ SNSFORM my $supnewaboutmeform=(<<SNAMFORM); <form action="/adm/coursedocs" method="post" name="supnewaboutme"> <input type="hidden" name="active" value="ff" /> - <input type="hidden" name="folderpath" value="$path" /> + $pathitem <input type="hidden" name="importdetail" value="$plainname=/adm/$udom/$uname/aboutme" /> - <a class="LC_menubuttons_link" href="javascript:document.supnewaboutme.submit()">$lt{'mypi'}</a> + <a class="LC_menubuttons_link" href="javascript:makenew(document.supnewaboutme);">$lt{'mypi'}</a> $help{'My Personal Information Page'} </form> SNAMFORM + my $supwebpage; + if ($folder =~ /^supplemental_?(\d*)$/) { + $supwebpage = "/uploaded/$coursedom/$coursenum/supplemental/"; + if ($1) { + $supwebpage .= $1; + } else { + $supwebpage .= 'default'; + } + $supwebpage .= '/new.html'; + } + my $supwebpageform =(<<SWEBFORM); + <form action="/adm/coursedocs" method="post" name="supwebpage"> + <input type="hidden" name="active" value="cc" /> + $pathitem + <input type="hidden" name="importdetail" value="$supwebpage" /> + <a class="LC_menubuttons_link" href="javascript:makewebpage('supp');">$lt{'webp'}</a> + $help{'Web_Page'} + </form> +SWEBFORM + my @specialdocs = ( - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="document.supnewsyl.submit()" />' + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/syllabus.png" alt="'.$lt{syll}.'" onclick="javascript:makenew(document.supnewsyl);" />' =>$supnewsylform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="document.supnewaboutme.submit()" />' + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/myaboutme.png" alt="'.$lt{mypi}.'" onclick="javascript:makenew(document.supnewaboutme);" />' =>$supnewaboutmeform}, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/webpage.png" alt="'.$lt{webp}.'" onclick="javascript:makewebpage('."'supp'".');" />'=>$supwebpageform}, + ); -my @supimportdoc = ( - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:makenewext(\'supnewext\');" />' - =>$supnewextform}, + my @supexternal = ( + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/extres.png" alt="'.$lt{extr}.'" onclick="javascript:toggleExternal(\'suppext\')" />' + =>$supextform}); + if ($posslti) { + push(@supexternal, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/exttool.png" alt="'.$lt{extt}.'" onclick="javascript:toggleExternal(\'supptool\')" />' + =>$supexttoolform}); + } + my @supimportdoc = ( + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/pdfupload.png" alt="'.$lt{upl}.'" onclick="javascript:toggleUpload(\'suppdoc\');" />' + =>$supupdocform}, ); -$supupdocform = &create_form_ul(&create_list_elements(@supimportdoc)) . '<hr id="ee_hrule" style="width:0px;text-align:left;margin-left:0" />' . $supupdocform; + +$supupdocform = &create_form_ul(&create_list_elements(@supimportdoc)); my %suporderhash = ( '00' => ['Supnewfolder', $supnewfolderform], - 'ee' => ['Import Documents',$supupdocform], - 'ff' => ['Special Documents',&create_form_ul(&create_list_elements(@specialdocs))] + 'dd' => ['Upload',$supupdocform], + 'ee' => ['External',&create_form_ul(&create_list_elements(@supexternal))], + 'ff' => ['Other',&create_form_ul(&create_list_elements(@specialdocs))] ); if ($supplementalflag) { - my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype, - $supplementalflag,\%suporderhash,$iconpath); - if ($error) { - $r->print('<p><span class="LC_error">'.$error.'</span></p>'); - } + $suppchanges = 0; + my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype, + $supplementalflag,\%suporderhash,$iconpath,$pathitem, + \%ltitools,$canedit,$hostname); + if ($error) { + $r->print('<p><span class="LC_error">'.$error.'</span></p>'); + } + if ($suppchanges) { + &Apache::lonnet::update_supp_caches($coursedom,$coursenum); + undef($suppchanges); + } } } elsif ($supplementalflag) { my $error = &editor($r,$coursenum,$coursedom,$folder,$allowed,'',$crstype, - $supplementalflag,'',$iconpath); + $supplementalflag,'',$iconpath,$pathitem,'',$canedit, + $hostname); if ($error) { $r->print('<p><span class="LC_error">'.$error.'</span></p>'); } } - $r->print(&endContentScreen()); + if ($needs_end) { + $r->print(&endContentScreen()); + } if ($allowed) { $r->print(' @@ -3025,18 +8424,21 @@ my %suporderhash = ( } elsif ($showdoc) { # -------------------------------------------------------- This is showdoc mode $r->print("<h1>".&mt('Uploaded Document').' - '. - &Apache::lonnet::gettitle($r->uri).'</h1><p>'. + &Apache::lonnet::gettitle($r->uri).'</h1><p class="LC_warning">'. &mt('It is recommended that you use an up-to-date virus scanner before handling this file.')."</p><table>". &entryline(0,&mt("Click to download or use your browser's Save Link function"),$showdoc).'</table>'); } } - $r->print(&Apache::loncommon::end_page()); + unless ($noendpage) { + $r->print(&Apache::loncommon::end_page()); + } return OK; } sub embedded_form_elems { my ($phase,$primaryurl,$newidx) = @_; my $folderpath = &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); + $newidx =~s /\D+//g; return <<STATE; <input type="hidden" name="folderpath" value="$folderpath" /> <input type="hidden" name="cmd" value="upload_embedded" /> @@ -3057,7 +8459,11 @@ sub embedded_destination { } elsif ($folder =~ /^(default|supplemental)_(\d+)$/) { $destination .= $2.'/'; } - $destination .= $env{'form.newidx'}; + my $newidx = $env{'form.newidx'}; + $newidx =~s /\D+//g; + if ($newidx) { + $destination .= $newidx; + } my $dir_root = '/userfiles'; return ($destination,$dir_root); } @@ -3077,18 +8483,18 @@ sub decompression_info { my $docuname=$env{'course.'.$env{'request.course.id'}.'.num'}; my $container='sequence'; my ($pathitem,$hiddenelem); - my @hiddens = ('newidx','comment','position'); - if ($env{'form.pagepath'}) { + my @hiddens = ('newidx','comment','position','folderpath','archiveurl'); + if ($env{'form.folderpath'} =~ /\:1$/) { $container='page'; - $pathitem = 'pagepath'; - } else { - $pathitem = 'folderpath'; } unshift(@hiddens,$pathitem); foreach my $item (@hiddens) { + if ($item eq 'newidx') { + next if ($env{'form.'.$item} =~ /\D/); + } if ($env{'form.'.$item}) { $hiddenelem .= '<input type="hidden" name="'.$item.'" value="'. - $env{'form.'.$item}.'" />'."\n"; + &HTML::Entities::encode($env{'form.'.$item},'<>&"').'" />'."\n"; } } return ($destination,$dir_root,$londocroot,$docudom,$docuname,$container, @@ -3099,11 +8505,11 @@ sub decompression_phase_one { my ($dir,$file,$warning,$error,$output); my ($destination,$dir_root,$londocroot,$docudom,$docuname,$container,$hiddenelem)= &decompression_info(); - if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/docs/\E(?:default|supplemental|\d+).*/([^/]+)$}) { + if ($env{'form.archiveurl'} !~ m{^/uploaded/\Q$docudom/$docuname/\E(?:docs|supplemental)/(?:default|\d+).*/([^/]+)$}) { $error = &mt('Archive file "[_1]" not in the expected location.',$env{'form.archiveurl'}); } else { my $file = $1; - $output = + $output = &Apache::loncommon::process_decompression($docudom,$docuname,$file, $destination,$dir_root, $hiddenelem); @@ -3145,25 +8551,38 @@ sub remove_archive { } else { $delwarning = &mt('An error occurred retrieving the contents of the current folder.'); } - $delwarning .= &mt('As a result the archive file has not been removed.'); + $delwarning .= ' '.&mt('As a result the archive file has not been removed.'); } else { my $currcmd = $env{'form.cmd'}; my $position = $env{'form.position'}; - if ($position > 0) { - $env{'form.cmd'} = 'del_'.$position; - my ($title,$url,@rrest) = - split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$position]]); - if (&handle_edit_cmd($docuname,$docudom)) { - ($errtext,$fatal) = &storemap($docuname,$docudom,$map); - if ($fatal) { - if ($container eq 'page') { - $delwarning = &mt('An error occurred updating the contents of the current page.'); + my $archiveidx = $position; + if ($position > 0) { + if (($env{'form.autoextract_camtasia'}) && (scalar(@LONCAPA::map::order) == 2)) { + $archiveidx = $position-1; + } + $env{'form.cmd'} = 'remove_'.$archiveidx; + my ($title,$url,@rrest) = + split(/:/,$LONCAPA::map::resources[$LONCAPA::map::order[$archiveidx]]); + if ($url eq $env{'form.archiveurl'}) { + if (&handle_edit_cmd($docuname,$docudom)) { + ($errtext,$fatal) = &storemap($docuname,$docudom,$map,1); + if ($suppchanges) { + &Apache::lonnet::update_supp_caches($docudom,$docuname); + undef($suppchanges); + } + if ($fatal) { + if ($container eq 'page') { + $delwarning = &mt('An error occurred updating the contents of the current page.'); + } else { + $delwarning = &mt('An error occurred updating the contents of the current folder.'); + } } else { - $delwarning = &mt('An error occurred updating the contents of the current folder.'); + $delresult = &mt('Archive file removed.'); } - } else { - $delresult = &mt('Archive file removed.'); } + } else { + $delwarning .= &mt('Archive file had unexpected item number in folder.'). + ' '.&mt('As a result the archive file has not been removed.'); } } $env{'form.cmd'} = $currcmd; @@ -3182,27 +8601,31 @@ sub remove_archive { } sub generate_admin_menu { - my ($crstype) = @_; + my ($crstype,$canedit,$coursenum,$coursedom) = @_; my $lc_crstype = lc($crstype); my ($home,$other,%outhash)=&authorhosts(); - my %lt=&Apache::lonlocal::texthash ( + my %lt= ( # do not translate here 'vc' => 'Verify Content', 'cv' => 'Check/Set Resource Versions', 'ls' => 'List Resource Identifiers', + 'ct' => 'Display/Set Shortened URLs for Deep-linking', + 'ca' => "Enter $crstype Authoring Space", 'imse' => 'Export contents to IMS Archive', - 'dcd' => "Dump $crstype Content to Authoring Space", - ); - my ($candump,$dumpurl); + 'dcd' => 'Copy uploaded content to Authoring Space', + 'cpc' => 'Copy from Course Authoring to User Authoring', + ); + my ($candump,$dumpurl,$exportcrsurl); if ($home + $other > 0) { $candump = 'F'; if ($home) { $dumpurl = "javascript:injectData(document.courseverify,'dummy','dumpcourse','$lt{'dcd'}')"; + $exportcrsurl = "javascript:injectData(document.courseverify,'dummy','copyauthored','$lt{'cpc'}')"; } else { my @hosts; foreach my $aurole (keys(%outhash)) { unless(grep(/^\Q$outhash{$aurole}\E/,@hosts)) { push(@hosts,$outhash{$aurole}); - } + } } if (@hosts == 1) { my $switchto = '/adm/switchserver?otherserver='.$hosts[0]. @@ -3210,8 +8633,10 @@ sub generate_admin_menu { &HTML::Entities::encode($env{'request.role'},'"<>&').'&origurl='. &HTML::Entities::encode('/adm/coursedocs?dumpcourse=1','"<>&'); $dumpurl = "javascript:dump_needs_switchserver('$switchto')"; + $exportcrsurl = $dumpurl; } else { $dumpurl = "javascript:choose_switchserver_window()"; + $exportcrsurl = $dumpurl; } } } @@ -3221,14 +8646,14 @@ sub generate_admin_menu { { linktext => $lt{'vc'}, url => "javascript:injectData(document.courseverify,'dummy','verify','$lt{'vc'}')", permission => 'F', - help => 'Verify_Content', + help => 'Docs_Verify_Content', icon => 'verify.png', linktitle => 'Verify contents can be retrieved/rendered', }, { linktext => $lt{'cv'}, url => "javascript:injectData(document.courseverify,'dummy','versions','$lt{'cv'}')", permission => 'F', - help => 'Check_Resource_Versions', + help => 'Docs_Check_Resource_Versions', icon => 'resversion.png', linktitle => "View version information for resources in your $lc_crstype, and fix/unfix use of specific versions", }, @@ -3239,8 +8664,44 @@ sub generate_admin_menu { icon => 'symbs.png', linktitle => "List the unique identifier used for each resource instance in your $lc_crstype" }, + { linktext => $lt{'ct'}, + url => "javascript:injectData(document.courseverify,'dummy','shorturls','$lt{'ct'}')", + permission => 'F', + help => 'Docs_Short_URLs', + icon => 'shorturls.png', + linktitle => "Set shortened URLs for a resource or folder in your $lc_crstype for use in deep-linking" + }, ] - }, + }); + if ($canedit) { + my ($crsauname,$crsaudom,$crshome); + if (($coursenum ne '') && ($coursedom ne '')) { + my $crsauthorurl = "/priv/$coursedom/$coursenum/"; + ($crsauname,$crsaudom,$crshome) = &Apache::lonnet::constructaccess($crsauthorurl); + if (($crsauname eq $coursenum) && ($crsaudom eq $coursedom)) { + my @ids=&Apache::lonnet::current_machine_ids(); + my $linkurl; + if (grep(/^\Q$crshome\E$/,@ids)) { + $linkurl = $crsauthorurl; + } else { + my $jscall = &Apache::lonhtmlcommon::jump_to_editres($crsauthorurl,$crshome,1); + if ($jscall) { + $linkurl = 'javascript:'.$jscall; + } + } + if ((ref($menu[0]) eq 'HASH') && (ref($menu[0]->{'items'}) eq 'ARRAY') && ($linkurl)) { + push(@{$menu[0]->{items}}, + { linktext => $lt{'ca'}, + url => $linkurl, + permission => 'F', + help => 'Docs_Course_Authorspace', + icon => 'impcrsau.png', + linktitle => $lt{'ca'}, + }); + } + } + } + push(@menu, { categorytitle=>'Export', items =>[ { linktext => $lt{'imse'}, @@ -3253,12 +8714,25 @@ sub generate_admin_menu { { linktext => $lt{'dcd'}, url => $dumpurl, permission => $candump, - #help => '', + help => 'Docs_Dump_Course_Docs', icon => 'dump.png', linktitle => $lt{'dcd'}, }, ] }); + if (($crsauname eq $coursenum) && ($crsaudom eq $coursedom)) { + if ((ref($menu[1]) eq 'HASH') && (ref($menu[1]->{'items'}) eq 'ARRAY')) { + push(@{$menu[1]->{items}}, + { linktext => $lt{'cpc'}, + url => $exportcrsurl, + permission => 'F', + help => 'Docs_Export_Course_Author', + icon => 'res.png', + linktitle => $lt{'cpc'}, + }); + } + } + } return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n". '<input type="hidden" id="dummy" />'."\n". &Apache::lonhtmlcommon::generate_menu(@menu)."\n". @@ -3266,38 +8740,38 @@ sub generate_admin_menu { } sub generate_edit_table { - my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile) = @_; + my ($tid,$orderhash_ref,$to_show,$iconpath,$jumpto,$readfile, + $need_save,$copyfolder,$canedit) = @_; return unless(ref($orderhash_ref) eq 'HASH'); my %orderhash = %{$orderhash_ref}; - my $form; - my $activetab; - my $active; - if($env{'form.active'} ne ''){ + my ($form, $activetab, $active, $disabled); + if (($env{'form.active'} ne '') && ($env{'form.active'} ne '00')) { $activetab = $env{'form.active'}; } + unless ($canedit) { + $disabled = ' disabled="disabled"'; + } my $backicon = $iconpath.'clickhere.gif'; - my $backtext = &mt('To Overview'); + my $backtext = &mt('Exit Editor'); $form = '<div class="LC_Box" style="margin:0;">'. - '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n". - '<li class="goback">'. - '<a href="javascript:toContents('."'$jumpto'".');">'. - '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'. - ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n"; - if ($tid == 1) { - $form .= '<li>'. - '<a href="javascript:groupopen('."'$readfile'".',1);">'. - &mt('Undo Delete').'</a></li>'."\n"; - if ($env{'form.docslog'}) { - $form .= '<li class="active">'; - } else { - $form .= '<li>'; - } - $form .= '<a href="javascript:toggleHistoryDisp(1);">'. - &mt('History').'</a></li>'."\n"; - if ($env{'form.docslog'}) { - $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'. - &mt('Edit').'</a></li>'."\n"; - } + '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n". + '<li class="goback">'. + '<a href="javascript:toContents('."'$jumpto'".');">'. + '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'. + ' alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n". + '<li>'. + '<a href="javascript:groupopen('."'$readfile'".',1);">'. + &mt('Undo Delete').'</a></li>'."\n"; + if ($env{'form.docslog'}) { + $form .= '<li class="active">'; + } else { + $form .= '<li>'; + } + $form .= '<a href="javascript:toggleHistoryDisp(1);">'. + &mt('History').'</a></li>'."\n"; + if ($env{'form.docslog'}) { + $form .= '<li><a href="javascript:toggleHistoryDisp(0);">'. + &mt('Edit').'</a></li>'."\n"; } foreach my $name (reverse(sort(keys(%orderhash)))) { if($name ne '00'){ @@ -3307,10 +8781,9 @@ sub generate_edit_table { $active = 'class="active"'; } $form .= '<li style="float:right" '.$active - .' onmouseover="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"' .' onclick="javascript:showPage(this, \''.$name.$tid.'\', \'navigation'.$tid.'\',\'content'.$tid.'\');"><a href="javascript:;"><b>'.&mt(${$orderhash{$name}}[0]).'</b></a></li>'."\n"; } else { - $form .= '<li '.$active.' style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n"; + $form .= '<li style="float:right">'.${$orderhash{$name}}[1].'</li>'."\n"; } } @@ -3318,7 +8791,35 @@ sub generate_edit_table { $form .= '<div id="content'.$tid.'" style="padding: 0 0; margin: 0 0; overflow: hidden; clear:right">'."\n"; if ($to_show ne '') { - $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'."\n"; + my $saveform; + if ($need_save) { + my $button = &mt('Make changes'); + my $path; + if ($env{'form.folderpath'}) { + $path = + &HTML::Entities::encode($env{'form.folderpath'},'<>&"'); + } + $saveform = <<"END"; +<div id="multisave" style="display:none; clear:both;" > +<form name="saveactions" method="post" action="/adm/coursedocs" onsubmit="return checkSubmits();"> +<input type="hidden" name="folderpath" value="$path" /> +<input type="hidden" name="symb" value="$env{'form.symb'}" /> +<input type="hidden" name="allhiddenresource" value="" /> +<input type="hidden" name="allencrypturl" value="" /> +<input type="hidden" name="allrandompick" value="" /> +<input type="hidden" name="allrandomorder" value="" /> +<input type="hidden" name="changeparms" value="" /> +<input type="hidden" name="multiremove" value="" /> +<input type="hidden" name="multicut" value="" /> +<input type="hidden" name="multicopy" value="" /> +<input type="hidden" name="multichange" value="" /> +<input type="hidden" name="copyfolder" value="$copyfolder" /> +<input type="submit" name="savemultiples" value="$button" $disabled /> +</form> +</div> +END + } + $form .= '<div style="padding:0;margin:0;float:left">'.$to_show.'</div>'.$saveform."\n"; } foreach my $field (keys(%orderhash)){ if($field ne '00'){ @@ -3339,9 +8840,9 @@ sub generate_edit_table { } sub editing_js { - my ($udom,$uname,$supplementalflag) = @_; - my $now = time(); - my %lt = &Apache::lonlocal::texthash( + my ($udom,$uname,$supplementalflag,$coursedom,$coursenum,$posslti, + $londocroot,$canedit,$hostname,$navmapref) = @_; + my %js_lt = &Apache::lonlocal::texthash( p_mnf => 'Name of New Folder', t_mnf => 'New Folder', p_mnp => 'Name of New Page', @@ -3351,242 +8852,1075 @@ sub editing_js { p_msb => 'Title for the Problem', p_mdb => 'Title for the Drop Box', p_mbb => 'Title for the Discussion Board', + p_mwp => 'Title for Web Page', + p_mnr => 'Title for the Resource', p_mab => "Enter user:domain for User's Personal Information Page", p_mab2 => 'Personal Information Page of ', p_mab_alrt1 => 'Not a valid user:domain', p_mab_alrt2 => 'Please enter both user and domain in the format user:domain', p_chn => 'New Title', p_rmr1 => 'WARNING: Removing a resource makes associated grades and scores inaccessible!', - p_rmr2a => 'Remove[_99]', - p_rmr2b => '?[_99]', + p_rmr2a => 'Remove', + p_rmr2b => '?', + p_rmr3a => 'Remove those', + p_rmr3b => 'items?', + p_rmr4 => 'WARNING: Removing a resource uploaded to a course cannot be undone via "Undo Delete".', + p_rmr5 => 'Push "Cancel" and then use "Cut" instead if you might need to undo this change.', p_ctr1a => 'WARNING: Cutting a resource makes associated grades and scores inaccessible!', p_ctr1b => 'Grades remain inaccessible if resource is pasted into another folder.', - p_ctr2a => 'Cut[_98]', - p_ctr2b => '?[_98]', + p_ctr2a => 'Cut', + p_ctr2b => '?', + p_ctr3a => 'Cut those', + p_ctr3b => 'items?', + setal => 'Enter a (unique) alias', + delal => 'Are you sure you want to eliminate the alias?', rpck => 'Enter number to pick (e.g., 3)', + imsfile => 'You must choose an IMS package for import', + imscms => 'You must select which Course Management System was the source of the IMS package', + invurl => 'Invalid URL', + titbl => 'Title is blank', + more => '(More ...)', + less => '(Less ...)', + noor => 'No actions selected or changes to settings specified.', + noch => 'No changes to settings specified.', + noac => 'No actions selected.', + nofi => 'No file selected', + tinc => 'Title in course', + sunm => 'Sub-directory name', + edri => 'Editing rights unavailable for your current role.', + sele => 'Select', + swit => 'Switch server required', ); - + &js_escape(\%js_lt); my $crstype = &Apache::loncommon::course_type(); my $docs_folderpath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'},'<>&"'); - my $docs_pagepath = &HTML::Entities::encode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.pagepath'},'<>&"'); my $main_container_page; - if ($docs_folderpath eq '') { - if ($docs_pagepath ne '') { - $main_container_page = 1; - } + if (&HTML::Entities::decode($env{'environment.internal.'.$env{'request.course.id'}.'.docs_folderpath.folderpath'}) =~ /\:1$/) { + $main_container_page = 1; } - my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents'; + my $backtourl; + my $toplevelmain = &escape(&default_folderpath($coursenum,$coursedom,$navmapref)); my $toplevelsupp = &supplemental_base(); + my $showfile_js = &Apache::loncommon::show_crsfiles_js(); + my @ids=&Apache::lonnet::current_machine_ids(); + my $machines_str = "'".join("','",@ids)."'"; + if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) { + my $caller = $1; + if ($caller =~ /^supplemental/) { + $backtourl = '/adm/supplemental?folderpath='.&escape($caller); + } else { + my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller); + $res = &Apache::lonnet::clutter($res); + if (&Apache::lonnet::is_on_map($res)) { + my ($url,$anchor); + if ($res =~ /^([^#]+)#([^#]+)$/) { + $url = $1; + $anchor = $2; + if (($caller =~ m{^([^#]+)\Q#$anchor\E$})) { + $caller = $1.&escape('#').$anchor; + } + } else { + $url = $res; + } + $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($url),'<>&"'); + if ($backtourl =~ m{^\Q/uploaded/$coursedom/$coursenum/\Edefault_\d+\.sequence$}) { + $backtourl .= '?navmap=1'; + } else { + $backtourl .= '?symb='. + &HTML::Entities::encode($caller,'<>&"'); + } + if ($backtourl =~ m{^\Q/public/$coursedom/$coursenum/syllabus\E}) { + if (($ENV{'SERVER_PORT'} == 443) && + ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ m{^http://})) { + unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) { + if ($hostname ne '') { + $backtourl = 'http://'.$hostname.$backtourl; + } + $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1'; + } + } + } elsif ($backtourl =~ m{^/adm/wrapper/ext/(?!https:)}) { + if (($ENV{'SERVER_PORT'} == 443) && ($hostname ne '')) { + unless ((&Apache::lonnet::uses_sts()) || (&Apache::lonnet::waf_allssl($hostname))) { + if ($hostname ne '') { + $backtourl = 'http://'.$hostname.$backtourl; + } + $backtourl .= (($backtourl =~ /\?/) ? '&':'?').'usehttp=1'; + } + } + } + if ($anchor ne '') { + $backtourl .= '#'.&HTML::Entities::encode($anchor,'<>&"'); + } + $backtourl = &Apache::loncommon::escape_single($backtourl); + } else { + $backtourl = '/adm/navmaps'; + } + } + } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') { + $backtourl = '/adm/menu'; + } elsif ($supplementalflag) { + if (($env{'request.role.adv'}) || + (&Apache::lonnet::has_unhidden_suppfiles($coursenum,$coursedom))) { + $backtourl = '/adm/supplemental'; + } else { + $backtourl = '/adm/navmaps'; + } + } else { + $backtourl = '/adm/navmaps'; + } - my $backtourl = '/adm/navmaps'; + my $fieldsets = "'doc'"; + unless ($main_container_page) { + $fieldsets .=",'ims'"; + } + my $extfieldsets = "'ext'"; + if ($posslti) { + $extfieldsets .= ",'tool'"; + } if ($supplementalflag) { - $backtourl = '/adm/supplemental'; + $fieldsets = "'suppdoc'"; + $extfieldsets = "'suppext'"; + if ($posslti) { + $extfieldsets .= ",'supptool'"; + } } - return <<ENDNEWSCRIPT; + my $jsmakefunctions; + if ($canedit) { + $jsmakefunctions = <<ENDNEWSCRIPT; function makenewfolder(targetform,folderseq) { - var foldername=prompt('$lt{"p_mnf"}','$lt{"t_mnf"}'); + var foldername=prompt('$js_lt{"p_mnf"}','$js_lt{"t_mnf"}'); if (foldername) { - targetform.importdetail.value=escape(foldername)+"="+folderseq; + targetform.importdetail.value=encodeURIComponent(foldername)+"="+folderseq; targetform.submit(); } } function makenewpage(targetform,folderseq) { - var pagename=prompt('$lt{"p_mnp"}','$lt{"t_mnp"}'); + var pagename=prompt('$js_lt{"p_mnp"}','$js_lt{"t_mnp"}'); if (pagename) { - targetform.importdetail.value=escape(pagename)+"="+folderseq; + targetform.importdetail.value=encodeURIComponent(pagename)+"="+folderseq; targetform.submit(); } } -function makenewext(targetname) { - this.document.forms.extimport.useform.value=targetname; - this.document.forms.extimport.title.value=''; - this.document.forms.extimport.url.value=''; - this.document.forms.extimport.residx.value=''; - window.open('/adm/rat/extpickframe.html'); -} - -function edittext(targetname,residx,title,url) { - this.document.forms.extimport.useform.value=targetname; - this.document.forms.extimport.residx.value=residx; - this.document.forms.extimport.url.value=url; - this.document.forms.extimport.title.value=title; - window.open('/adm/rat/extpickframe.html'); -} - function makeexamupload() { - var title=prompt('$lt{"p_mxu"}'); + var title=prompt('$js_lt{"p_mxu"}'); if (title) { this.document.forms.newexamupload.importdetail.value= - escape(title)+'=/res/lib/templates/examupload.problem'; + encodeURIComponent(title)+'=/res/lib/templates/examupload.problem'; this.document.forms.newexamupload.submit(); } } function makesmppage() { - var title=prompt('$lt{"p_msp"}'); + var title=prompt('$js_lt{"p_msp"}'); if (title) { this.document.forms.newsmppg.importdetail.value= - escape(title)+'=/adm/$udom/$uname/$now/smppg'; + encodeURIComponent(title)+'=/adm/$udom/$uname/new/smppg'; this.document.forms.newsmppg.submit(); } } +function makewebpage(type) { + var title=prompt('$js_lt{"p_mwp"}'); + var formname; + if (type == 'supp') { + formname = this.document.forms.supwebpage; + } else { + formname = this.document.forms.newwebpage; + } + if (title) { + var webpage = formname.importdetail.value; + formname.importdetail.value = encodeURIComponent(title)+'='+webpage; + formname.submit(); + } +} + function makesmpproblem() { - var title=prompt('$lt{"p_msb"}'); + var title=prompt('$js_lt{"p_msb"}'); if (title) { this.document.forms.newsmpproblem.importdetail.value= - escape(title)+'=/res/lib/templates/simpleproblem.problem'; + encodeURIComponent(title)+'=/res/lib/templates/simpleproblem.problem'; this.document.forms.newsmpproblem.submit(); } } function makedropbox() { - var title=prompt('$lt{"p_mdb"}'); + var title=prompt('$js_lt{"p_mdb"}'); if (title) { this.document.forms.newdropbox.importdetail.value= - escape(title)+'=/res/lib/templates/DropBox.problem'; + encodeURIComponent(title)+'=/res/lib/templates/DropBox.problem'; this.document.forms.newdropbox.submit(); } } function makebulboard() { - var title=prompt('$lt{"p_mbb"}'); + var title=prompt('$js_lt{"p_mbb"}'); if (title) { this.document.forms.newbul.importdetail.value= - escape(title)+'=/adm/$udom/$uname/$now/bulletinboard'; + encodeURIComponent(title)+'=/adm/$udom/$uname/new/bulletinboard'; this.document.forms.newbul.submit(); } } function makeabout() { - var user=prompt("$lt{'p_mab'}"); + var user=prompt("$js_lt{'p_mab'}"); if (user) { var comp=new Array(); comp=user.split(':'); if ((typeof(comp[0])!=undefined) && (typeof(comp[1])!=undefined)) { if ((comp[0]) && (comp[1])) { this.document.forms.newaboutsomeone.importdetail.value= - '$lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme'; - this.document.forms.newaboutsomeone.submit(); - } else { - alert("$lt{'p_mab_alrt1'}"); - } -} else { - alert("$lt{'p_mab_alrt2'}"); + '$js_lt{"p_mab2"}'+escape(user)+'=/adm/'+comp[1]+'/'+comp[0]+'/aboutme'; + this.document.forms.newaboutsomeone.submit(); + } else { + alert("$js_lt{'p_mab_alrt1'}"); + } + } else { + alert("$js_lt{'p_mab_alrt2'}"); + } + } +} + +function makenew(targetform) { + targetform.submit(); +} + +function changename(folderpath,index,oldtitle) { + var title=prompt('$js_lt{"p_chn"}',oldtitle); + if (title) { + this.document.forms.renameform.markcopy.value=''; + this.document.forms.renameform.title.value=title; + this.document.forms.renameform.cmd.value='rename_'+index; + this.document.forms.renameform.folderpath.value=folderpath; + this.document.forms.renameform.submit(); + } } + +function setalias(folderpath,index) { + var alias = prompt('$js_lt{"setal"}'); + if ((alias != null) && (alias != '')) { + this.document.forms.aliasform.alias.value=alias; + this.document.forms.aliasform.cmd.value='setalias_'+index; + this.document.forms.aliasform.folderpath.value=folderpath; + this.document.forms.aliasform.submit(); + } } + +function delalias(folderpath,index) { + if (confirm('$js_lt{"delal"}')) { + this.document.forms.aliasform.cmd.value='delalias_'+index; + this.document.forms.aliasform.folderpath.value=folderpath; + this.document.forms.aliasform.submit(); + } +} + +ENDNEWSCRIPT + } else { + $jsmakefunctions = <<ENDNEWSCRIPT; + +function makenewfolder() { + alert("$js_lt{'edri'}"); +} + +function makenewpage() { + alert("$js_lt{'edri'}"); +} + +function makeexamupload() { + alert("$js_lt{'edri'}"); +} + +function makesmppage() { + alert("$js_lt{'edri'}"); } -function makeims() { -var caller = document.forms.ims.folder.value; -var newlocation = "/adm/imsimportdocs?folder="+caller+"&phase=one"; -newWindow = window.open("","IMSimport","HEIGHT=700,WIDTH=750,scrollbars=yes"); -newWindow.location.href = newlocation; +function makewebpage(type) { + alert("$js_lt{'edri'}"); } -function finishpick() { -var title=this.document.forms.extimport.title.value; -var url=this.document.forms.extimport.url.value; -var form=this.document.forms.extimport.useform.value; -var residx=this.document.forms.extimport.residx.value; -eval('this.document.forms.'+form+'.importdetail.value="'+title+'='+url+'='+residx+'";this.document.forms.'+form+'.submit();'); +function makesmpproblem() { + alert("$js_lt{'edri'}"); } -function changename(folderpath,index,oldtitle,container,pagesymb) { -var title=prompt('$lt{"p_chn"}',oldtitle); -if (title) { -this.document.forms.renameform.markcopy.value=-1; -this.document.forms.renameform.title.value=title; -this.document.forms.renameform.cmd.value='rename_'+index; -if (container == 'sequence') { - this.document.forms.renameform.folderpath.value=folderpath; +function makedropbox() { + alert("$js_lt{'edri'}"); } -if (container == 'page') { - this.document.forms.renameform.pagepath.value=folderpath; - this.document.forms.renameform.pagesymb.value=pagesymb; + +function makebulboard() { + alert("$js_lt{'edri'}"); } -this.document.forms.renameform.submit(); + +function makeabout() { + alert("$js_lt{'edri'}"); } + +function changename() { + alert("$js_lt{'edri'}"); } -function removeres(folderpath,index,oldtitle,container,pagesymb,skip_confirm) { -if (skip_confirm || confirm('$lt{"p_rmr1"}\\n\\n$lt{"p_rmr2a"} "'+oldtitle+'" $lt{"p_rmr2b"}')) { -this.document.forms.renameform.markcopy.value=-1; -this.document.forms.renameform.cmd.value='del_'+index; -if (container == 'sequence') { - this.document.forms.renameform.folderpath.value=folderpath; +function setalias() { + alert("$js_lt{'edri'}"); } -if (container == 'page') { - this.document.forms.renameform.pagepath.value=folderpath; - this.document.forms.renameform.pagesymb.value=pagesymb; + +function delalias() { + alert("$js_lt{'edri'}"); } -this.document.forms.renameform.submit(); + +function makenew() { + alert("$js_lt{'edri'}"); } + +function groupimport() { + alert("$js_lt{'edri'}"); } -function cutres(folderpath,index,oldtitle,container,pagesymb,folder,skip_confirm) { -if (skip_confirm || confirm('$lt{"p_ctr1a"}\\n$lt{"p_ctr1b"}\\n\\n$lt{"p_ctr2a"} "'+oldtitle+'" $lt{"p_ctr2b"}')) { -this.document.forms.renameform.cmd.value='cut_'+index; -this.document.forms.renameform.markcopy.value=index; -this.document.forms.renameform.copyfolder.value=folder+'.'+container; -if (container == 'sequence') { - this.document.forms.renameform.folderpath.value=folderpath; +function groupsearch() { + alert("$js_lt{'edri'}"); } -if (container == 'page') { - this.document.forms.renameform.pagepath.value=folderpath; - this.document.forms.renameform.pagesymb.value=pagesymb; + +function groupopen(url,recover) { + var options="scrollbars=1,resizable=1,menubar=0"; + idxflag=1; + idx=open("/adm/groupsort?inhibitmenu=yes&mode=simple&recover="+recover+"&readfile="+url,"idxout",options); + idx.focus(); } -this.document.forms.renameform.submit(); + +ENDNEWSCRIPT + + } + return <<ENDSCRIPT; + +$jsmakefunctions + +function toggleUpload(caller) { + var blocks = Array($fieldsets); + for (var i=0; i<blocks.length; i++) { + var disp = 'none'; + if (caller == blocks[i]) { + var curr = document.getElementById('upload'+caller+'form').style.display; + if (curr == 'none') { + disp='block'; + } + } + document.getElementById('upload'+blocks[i]+'form').style.display=disp; + } + resize_scrollbox('contentscroll','1','1'); + return; } + +function toggleExternal(caller) { + var blocks = Array($extfieldsets); + for (var i=0; i<blocks.length; i++) { + var disp = 'none'; + if (caller == blocks[i]) { + var curr = document.getElementById('external'+caller+'form').style.display; + if (curr == 'none') { + disp='block'; + } + } + document.getElementById('external'+blocks[i]+'form').style.display=disp; + if ((caller == 'tool') || (caller == 'supptool')) { + if (disp == 'block') { + if (document.getElementById('LC_exttoolid')) { + var toolselector = document.getElementById('LC_exttoolid'); + var suppflag = 0; + if (caller == 'supptool') { + suppflag = 1; + } + currForm = document.getElementById('new'+caller); + updateExttool(toolselector,currForm,suppflag); + } + } + } + } + resize_scrollbox('contentscroll','1','1'); + return; } -function markcopy(folderpath,index,oldtitle,container,pagesymb,folder) { -this.document.forms.renameform.markcopy.value=index; -this.document.forms.renameform.copyfolder.value=folder+'.'+container; -if (container == 'sequence') { -this.document.forms.renameform.folderpath.value=folderpath; +function toggleMap(caller) { + var disp = 'none'; + if (document.getElementById('importmapform')) { + if (caller == 'map') { + var curr = document.getElementById('importmapform').style.display; + if (curr == 'none') { + disp='block'; + } + } + document.getElementById('importmapform').style.display=disp; + if (disp == 'block') { + if (document.getElementById('importcrsresform')) { + if (document.getElementById('importcrsresform').style.display == 'block') { + document.getElementById('importcrsresform').style.display = 'none'; + } + } + } + resize_scrollbox('contentscroll','1','1'); + } + return; } -if (container == 'page') { -this.document.forms.renameform.pagepath.value=folderpath; -this.document.forms.renameform.pagesymb.value=pagesymb; + +function toggleCrsRes(caller) { + var disp = 'none'; + if (document.getElementById('crsresform')) { + if (caller == 'res') { + var form = document.getElementById('crsresform'); + var curr = form.style.display; + if (curr == 'none') { + disp='block'; + document.courseresform.authorrole.selectedIndex = 0; + document.courseresform.authorpath.selectedIndex = 0; + document.courseresform.newresourceadd.selectedIndex = 0; + populateDirSelects(form,'authorrole','authorpath',1,0,0); + toggleNewInCourse(document.courseresform); + if (document.getElementById('newresource')) { + document.getElementById('newresource').style.display = 'none'; + } + if (document.courseresform.newresusetemp.length) { + document.courseresform.newresusetemp[0].checked = true; + toggleWithTemplate(document.courseresform); + } + document.courseresform.newresourcename.value = ''; + } + } + if (document.courseresform.newsubdir.length) { + for (var j=0; j<document.courseresform.newsubdir.length; j++) { + if (document.courseresform.newsubdir[j].value == 0) { + document.courseresform.newsubdir[j].checked = true; + } + break; + } + if (document.getElementById('newsubdirname')) { + document.getElementById('newsubdirname').type = "hidden"; + document.getElementById('newsubdirname').value = ""; + } + if (document.getElementById('newsubdir')) { + document.getElementById('newsubdir').innerHTML = ""; + } + } + document.getElementById('crsresform').style.display=disp; + resize_scrollbox('contentscroll','1','0'); + } + return; } -this.document.forms.renameform.submit(); + +function toggleNewsubdir(form) { + if (form.newsubdir.length) { + for (var j=0; j<form.newsubdir.length; j++) { + if (form.newsubdir[j].checked) { + if (document.getElementById('newsubdirname')) { + if (form.newsubdir[j].value == '1') { + document.getElementById('newsubdirname').type = "text"; + if (document.getElementById('newsubdir')) { + document.getElementById('newsubdir').innerHTML = '<br />$js_lt{'sunm'}'; + } + } else { + document.getElementById('newsubdirname').type = "hidden"; + document.getElementById('newsubdirname').value = ""; + document.getElementById('newsubdir').innerHTML = ""; + } + } + break; + } + } + } +} + +function toggleCrsResTitle() { + if (document.getElementById('newresource')) { + var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value; + if (selloc == 'course') { + document.getElementById('newresource').style.display = 'inline'; + document.courseresform.newresourceadd[0].checked = true; + toggleNewInCourse(document.courseresform); + } else { + document.getElementById('newresource').style.display = 'none'; + } + } + if (document.getElementById('newstdproblem')) { + if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') { + document.getElementById('newstdproblem').style.display = 'none'; + if (document.getElementById('stdprobswitch')) { + document.getElementById('stdprobswitch').style.display = 'block'; + } + } else { + document.getElementById('newstdproblem').style.display = 'block'; + if (document.getElementById('stdprobswitch')) { + document.getElementById('stdprobswitch').style.display = 'none'; + } + } + } +} + +function toggleNewInCourse(form) { + if (form.newresourceadd.length) { + for (var i=0; i<form.newresourceadd.length; i++) { + if (form.newresourceadd[i].checked) { + if (document.getElementById('newresourcetitle')) { + if (form.newresourceadd[i].value == '1') { + document.getElementById('newresourcetitle').type = 'text'; + if (document.getElementById('newrestitle')) { + document.getElementById('newrestitle').innerHTML = "<br />$js_lt{'tinc'}"; + } + } else { + document.getElementById('newresourcetitle').type = 'hidden'; + document.getElementById('newresourcetitle').value = ''; + if (document.getElementById('newrestitle')) { + document.getElementById('newrestitle').innerHTML = ''; + } + } + } + break; + } + } + } +} + +function toggleWithTemplate(form) { + if (form.newresusetemp.length) { + for (var i=0; i<form.newresusetemp.length; i++) { + if (form.newresusetemp[i].checked) { + if (document.getElementById('newrestemplate')) { + if (form.newresusetemp[i].value == '1') { + document.getElementById('newrestemplate').style.display = 'inline'; + toggleExampleText(); + } else { + form.tempcategory.selectedIndex = 0; + select1template_changed(); + document.getElementById('newrestemplate').style.display = 'none'; + } + } + } + } + } +} + +function toggleExampleText() { + if (document.getElementById('newresexample')) { + var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value; + if (url == '') { + document.getElementById('newresexample').style.fontWeight = 'normal'; + } else { + document.getElementById('newresexample').style.fontWeight = 'bold'; + } + } +} + +function getExample(width,height,scrolling,transparency) { + var url; + if (document.courseresform.newresusetemp.length) { + for (var i=0; i<document.courseresform.newresusetemp.length; i++) { + if (document.courseresform.newresusetemp[i].checked) { + if (document.courseresform.newresusetemp[i].value == '1') { + var url = document.courseresform.template.options[document.courseresform.template.selectedIndex].value; + if (url == '') { + alert('Pick a category and template'); + } else { + url = url.replace("$londocroot",""); + url += '?inhibitmenu=yes'; + } + } + break; + } + } + } + if (url != '') { + openMyModal(url,width,height,scrolling,transparency,''); + } +} + +function toggleImportCrsres(caller) { + var disp = 'none'; + if (document.getElementById('importcrsresform')) { + if (caller == 'res') { + var curr = document.getElementById('importcrsresform').style.display; + if (curr == 'none') { + disp='block'; + populateCrsSelects(document.crsresimportform,'coursepath','coursefile',1,'',1,0,1,1,0); + if ((document.getElementById('importcrsrescontent')) && + (document.getElementById('importcrsresempty'))) { + var selelem = document.crsresimportform.elements['coursepath']; + var numdirs = 0; + if (selelem.options.length) { + numdirs = selelem.options.length - 1; + } + if (numdirs) { + document.getElementById('importcrsrescontent').style.display='block'; + document.getElementById('importcrsresempty').style.display='none'; + } else { + document.getElementById('importcrsrescontent').style.display='none'; + document.getElementById('importcrsresempty').style.display='block'; + } + } + } + } + document.getElementById('importcrsresform').style.display=disp; + if (disp == 'block') { + if (document.getElementById('importmapform')) { + if (document.getElementById('importmapform').style.display == 'block') { + document.getElementById('importmapform').style.display = 'none'; + } + } + } + resize_scrollbox('contentscroll','1','0'); + } + return; +} + +$showfile_js + +function populateDirSelects(form,locsel,dirsel,setdir,recurse,nonemptydir) { + var location = form.elements[locsel].options[form.elements[locsel].selectedIndex].value; + if ((setdir) && (dirsel != null) && (dirsel != 'undefined') && (dirsel != '')) { + var selelem = form.elements[dirsel]; + var i, numfiles = selelem.options.length -1; + if (numfiles >=0) { + for (i = numfiles; i >= 0; i--) { + selelem.remove(i); + } + } + if ((location == '') || (location == null) || (location == 'undefined')) { + if (selelem.options.length == 0) { + selelem.options[selelem.options.length] = new Option('',''); + selelem.selectedIndex = 0; + } + if (document.getElementById('newstdproblem')) { + document.getElementById('newstdproblem').style.display = 'none'; + } + return; + } + var machineIds = new Array($machines_str); + var athome = 0; + var role = location; + if ((location == 'author') || (location == 'course')) { + if (document.getElementById('rolehome_'+location)) { + var currhome = document.getElementById('rolehome_'+location).value; + if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) { + if (machineIds.includes(currhome)) { + athome = 1; + } + } + } + } else { + const roleinfo = location.split('___'); + role = encodeURIComponent(roleinfo[0]+'./'+roleinfo[1]); + if (document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0])) { + var currhome = document.getElementById('rolehome_coauthor_'+roleinfo[1]+'_'+roleinfo[0]).value; + if ((currhome != '') && (currhome != null) && (currhome != 'undefined')) { + if (machineIds.includes(currhome)) { + athome = 1; + } + } + } + } + var templateradio = document.courseresform.elements['newresusetemp']; + if (athome) { + if (document.getElementById('stdprobswitch')) { + document.getElementById('stdprobswitch').style.display = 'none'; + } + if (document.getElementById('newstdproblem')) { + document.getElementById('newstdproblem').style.display = 'none'; + } + var canedit = '$canedit'; + if (canedit) { + if (templateradio.length > 1) { + for (var i=0; i<templateradio.length; i++) { + templateradio[i].disabled = false; + } + } + document.courseresform.newresourcename.disabled = false; + document.courseresform.newcrs.disabled = false; + } + var http = new XMLHttpRequest(); + var url = "/adm/courseauthor"; + var params = "role="+role+"&rec="+recurse+"&nonempty="+nonemptydir+"&addtop=1"; + http.open("POST", url, true); + http.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); + http.onreadystatechange = function() { + if (http.readyState == 4 && http.status == 200) { + var data = JSON.parse(http.responseText); + if (Array.isArray(data.dirs)) { + var len = data.dirs.length; + if (len) { + if (len > 1) { + selelem.options[selelem.options.length] = new Option('$js_lt{sele}',''); + } + } + if (len) { + var j; + for (j = 0; j < len; j++) { + selelem.options[selelem.options.length] = new Option(data.dirs[j],data.dirs[j]); + } + selelem.selectedIndex = 0; + if (len == 1) { + toggleCrsResTitle(); + } + } + } + } + } + http.send(params); + } else { + selelem.options[selelem.options.length] = new Option('$js_lt{swit}','switch'); + selelem.selectedIndex = 0; + if (document.getElementById('stdprobswitch')) { + document.getElementById('stdprobswitch').style.display = 'block'; + } + if (document.getElementById('newstdproblem')) { + document.getElementById('newstdproblem').style.display = 'none'; + } + if (templateradio.length > 1) { + for (var i=0; i<templateradio.length; i++) { + templateradio[i].disabled = true; + } + } + document.courseresform.newresourcename.disabled = true; + document.courseresform.newcrs.disabled = true; + } + } + return; +} + +function switchForProb() { + if (document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value == 'switch') { + var url = '/adm/switchserver?otherserver='; + var newhostid = ''; + var role = ''; + var selloc = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value; + if (selloc == 'author') { + newhostid = document.courseresform.rolehome_author.value; + role = "au./&js_escape($env{'user.domain'})/"; + } else if (selloc == 'course') { + newhostid = document.courseresform.rolehome_course.value; + role = "&js_escape($env{'request.role'})"; + } else { + var items = new Array(); + items = selloc.split('___'); + var len = document.courseresform.rolehome_coauthor.length; + if (null == len) { + var currval = document.courseresform.rolehome_coauthor.value; + if (null != currval) { + var info = new Array(); + info = currval.split('='); + newhostid = info[2]; + role = info[0]+'./'+info[1]; + } + } else { + for (var i=0; i<len; i++) { + var currval = document.courseresform.rolehome_coauthor[i].value; + if (null != currval) { + var info = new Array(); + info = currval.split('='); + if ((info[1] == items[1]+'/'+items[0]) && (info[0] == items[2])) { + newhostid = info[2]; + role = info[0]+'./'+info[1]; + break; + } + } + } + } + } + if (newhostid != '') { + url += newhostid; + if (role != '') { + url += '&role='+role; + } + document.location.href = url; + } + } + return; +} + +function makeims(imsform) { + if ((imsform.uploaddoc.value == '') || (!imsform.uploaddoc.value)) { + alert("$js_lt{'imsfile'}"); + return; + } + if (imsform.source.selectedIndex == 0) { + alert("$js_lt{'imscms'}"); + return; + } + newWindow = window.open('', 'IMSimport',"HEIGHT=700,WIDTH=750,scrollbars=yes"); + imsform.submit(); } function updatePick(targetform,index,caller) { - var pickitem = document.getElementById('rpick_'+index); - var picknumitem = document.getElementById('rpicknum_'+index); + var pickitem; + var picknumitem; + var picknumtext; + if (index == 'all') { + pickitem = document.getElementById('randompickall'); + picknumitem = document.getElementById('rpicknumall'); + picknumtext = document.getElementById('rpicktextall'); + } else { + pickitem = document.getElementById('randompick_'+index); + picknumitem = document.getElementById('rpicknum_'+index); + picknumtext = document.getElementById('randompicknum_'+index); + } if (pickitem.checked) { - var picknum=prompt('$lt{"rpck"}',picknumitem.value); + var picknum=prompt('$js_lt{"rpck"}',picknumitem.value); if (picknum == '' || picknum == null) { if (caller == 'check') { pickitem.checked=false; - return; + if (index == 'all') { + picknumtext.innerHTML = ''; + if (caller == 'link') { + propagateState(targetform,'rpicknum'); + } + } else { + checkForSubmit(targetform,'randompick','settings'); + } } } else { picknum.toString(); var regexdigit=/^\\d+\$/; if (regexdigit.test(picknum)) { picknumitem.value = picknum; - targetform.changeparms.value='randompick'; - targetform.submit(); + if (index == 'all') { + picknumtext.innerHTML = ' <a href="javascript:updatePick(document.cumulativesettings,\\'all\\',\\'link\\');">'+picknum+'</a>'; + if (caller == 'link') { + propagateState(targetform,'rpicknum'); + } + } else { + picknumtext.innerHTML = ' <a href="javascript:updatePick(document.edit_randompick_'+index+',\\''+index+'\\',\\'link\\');">'+picknum+'</a>'; + checkForSubmit(targetform,'randompick','settings'); + } } else { if (caller == 'check') { - pickitem.checked=false; + if (index == 'all') { + picknumtext.innerHTML = ''; + if (caller == 'link') { + propagateState(targetform,'rpicknum'); + } + } else { + pickitem.checked=false; + checkForSubmit(targetform,'randompick','settings'); + } } return; } } } else { - picknumitem.value = 0; - targetform.changeparms.value='randompick'; - targetform.submit(); + picknumitem.value = ''; + picknumtext.innerHTML = ''; + if (index == 'all') { + if (caller == 'link') { + propagateState(targetform,'rpicknum'); + } + } else { + checkForSubmit(targetform,'randompick','settings'); + } } } +function propagateState(form,param) { + if (document.getElementById(param+'all')) { + var setcheck = 0; + var rpick = 0; + if (param == 'rpicknum') { + if (document.getElementById('randompickall')) { + if (document.getElementById('randompickall').checked) { + if (document.getElementById('rpicknumall')) { + rpick = document.getElementById('rpicknumall').value; + } + } + } + } else { + if (document.getElementById(param+'all').checked) { + setcheck = 1; + } + } + var allidxlist; + if ((param == 'remove') || (param == 'cut') || (param == 'copy')) { + if (document.getElementById('all'+param+'idx')) { + allidxlist = document.getElementById('all'+param+'idx').value; + } + var actions = new Array ('remove','cut','copy'); + for (var i=0; i<actions.length; i++) { + if (actions[i] != param) { + if (document.getElementById(actions[i]+'all')) { + document.getElementById(actions[i]+'all').checked = false; + } + } + } + } + if ((param == 'encrypturl') || (param == 'hiddenresource')) { + allidxlist = form.allidx.value; + } + if ((param == 'randompick') || (param == 'rpicknum') || (param == 'randomorder')) { + allidxlist = form.allmapidx.value; + } + if ((allidxlist != '') && (allidxlist != null)) { + var allidxs = allidxlist.split(','); + if (allidxs.length > 1) { + for (var i=0; i<allidxs.length; i++) { + if (document.getElementById(param+'_'+allidxs[i])) { + if (param == 'rpicknum') { + if (document.getElementById('randompick_'+allidxs[i])) { + if (document.getElementById('randompick_'+allidxs[i]).checked) { + document.getElementById(param+'_'+allidxs[i]).value = rpick; + if (rpick > 0) { + document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ': <a href="javascript:updatePick(document.edit_randompick_'+allidxs[i]+',\\''+allidxs[i]+'\\',\\'link\\')">'+rpick+'</a>'; + } else { + document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ''; + } + } + } + } else { + if (setcheck == 1) { + document.getElementById(param+'_'+allidxs[i]).checked = true; + } else { + document.getElementById(param+'_'+allidxs[i]).checked = false; + if (param == 'randompick') { + document.getElementById('randompicknum_'+allidxs[i]).innerHTML = ''; + } + } + } + } + } + if (setcheck == 1) { + if ((param == 'remove') || (param == 'cut') || (param == 'copy')) { + var actions = new Array('copy','cut','remove'); + for (var i=0; i<actions.length; i++) { + var otheractions; + var otheridxs; + if (actions[i] === param) { + continue; + } else { + if (document.getElementById('all'+actions[i]+'idx')) { + otheractions = document.getElementById('all'+actions[i]+'idx').value; + otheridxs = otheractions.split(','); + if (otheridxs.length > 1) { + for (var j=0; j<otheridxs.length; j++) { + if (document.getElementById(actions[i]+'_'+otheridxs[j])) { + document.getElementById(actions[i]+'_'+otheridxs[j]).checked = false; + } + } + } + } + } + } + } + } + } + } + } + return; +} + +function checkForSubmit(targetform,param,context,idx,folderpath,index,oldtitle,skip_confirm,container,folder,confirm_removal) { + var canedit = '$canedit'; + if (canedit == '') { + alert("$js_lt{'edri'}"); + return; + } + var dosettings; + var doaction; + var control = document.togglemultsettings; + if (context == 'actions') { + control = document.togglemultactions; + doaction = 1; + } else { + dosettings = 1; + } + if (control) { + if (control.showmultpick.length) { + for (var i=0; i<control.showmultpick.length; i++) { + if (control.showmultpick[i].checked) { + if (control.showmultpick[i].value == 1) { + if (context == 'settings') { + dosettings = 0; + } else { + doaction = 0; + } + } + } + } + } + } + if (context == 'settings') { + if (dosettings == 1) { + targetform.changeparms.value=param; + targetform.submit(); + } + } + if (context == 'actions') { + if (doaction == 1) { + targetform.cmd.value=param+'_'+index; + targetform.folderpath.value=folderpath; + targetform.markcopy.value=idx+':'+param; + targetform.copyfolder.value=folder+'.'+container; + if (param == 'remove') { + var doremove = 0; + if (skip_confirm) { + if (confirm_removal) { + if (confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'"$js_lt{"p_rmr2b"}')) { + doremove = 1; + } + } else { + doremove = 1; + } + } else { + if (confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr2a"} "'+oldtitle+'" $js_lt{"p_rmr2b"}')) { + doremove = 1; + } + } + if (doremove) { + targetform.markcopy.value=''; + targetform.copyfolder.value=''; + targetform.submit(); + } + } + if (param == 'cut') { + if (skip_confirm || confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr2a"} "'+oldtitle+'" $js_lt{"p_ctr2b"}')) { + targetform.submit(); + return; + } + } + if (param == 'copy') { + targetform.submit(); + return; + } + targetform.markcopy.value=''; + targetform.copyfolder.value=''; + targetform.cmd.value=''; + targetform.folderpath.value=''; + return; + } else { + if (document.getElementById(param+'_'+idx)) { + item = document.getElementById(param+'_'+idx); + if (item.type == 'checkbox') { + if (item.checked) { + item.checked = false; + } else { + item.checked = true; + singleCheck(item,idx,param); + } + } + } + } + } + return; +} + +function singleCheck(caller,idx,action) { + actions = new Array('cut','copy','remove'); + if (caller.checked) { + for (var i=0; i<actions.length; i++) { + if (actions[i] != action) { + if (document.getElementById(actions[i]+'_'+idx)) { + if (document.getElementById(actions[i]+'_'+idx).checked) { + document.getElementById(actions[i]+'_'+idx).checked = false; + } + } + } + } + } + return; +} + function unselectInactive(nav) { currentNav = document.getElementById(nav); currentLis = currentNav.getElementsByTagName('LI'); @@ -3605,10 +9939,12 @@ for (i = 0; i < currentLis.length; i++) function hideAll(current, nav, data) { unselectInactive(nav); -if(current.className == 'right'){ - current.className = 'right active' - }else{ - current.className = 'active'; +if (current) { + if (current.className == 'right'){ + current.className = 'right active' + } else { + current.className = 'active'; + } } currentData = document.getElementById(data); currentDivs = currentData.getElementsByTagName('DIV'); @@ -3639,18 +9975,37 @@ function openTabs(pageId) { } function showPage(current, pageId, nav, data) { + currstate = current.className; hideAll(current, nav, data); openTabs(pageId); unselectInactive(nav); - current.className = 'active'; + if ((currstate == 'active') || (currstate == 'right active')) { + if (currstate == 'active') { + current.className = ''; + } else { + current.className = 'right'; + } + activeTab = ''; + toggleExternal(); + toggleUpload(); + toggleMap(); + toggleCrsRes(); + toggleImportCrsres(); + resize_scrollbox('contentscroll','1','0'); + return; + } else { + current.className = 'active'; + } currentData = document.getElementById(pageId); currentData.style.display = 'block'; activeTab = pageId; + toggleExternal(); + toggleUpload(); + toggleMap(); + toggleCrsRes(); + toggleImportCrsres(); if (nav == 'mainnav') { var storedpath = "$docs_folderpath"; - if (storedpath == '') { - storedpath = "$docs_pagepath"; - } var storedpage = "$main_container_page"; var reg = new RegExp("^supplemental"); if (pageId == 'mainCourseDocuments') { @@ -3686,14 +10041,360 @@ function showPage(current, pageId, nav, function toContents(jumpto) { var newurl = '$backtourl'; - if (jumpto != '') { + if ((newurl == '/adm/navmaps') && (jumpto != '')) { newurl = newurl+'?postdata='+jumpto; -; } location.href=newurl; } -ENDNEWSCRIPT +function togglePick(caller,value) { + var disp = 'none'; + if (document.getElementById('multi'+caller)) { + var curr = document.getElementById('multi'+caller).style.display; + if (value == 1) { + disp='block'; + } + if (curr == disp) { + return; + } + document.getElementById('multi'+caller).style.display=disp; + if (value == 1) { + document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>'; + } else { + document.getElementById('more'+caller).innerHTML = ''; + } + if (caller == 'actions') { + setClass(value); + setBoxes(value); + } + } + var showButton = multiSettings(); + if (showButton != 1) { + showButton = multiActions(); + } + if (document.getElementById('multisave')) { + if (showButton == 1) { + document.getElementById('multisave').style.display='block'; + } else { + document.getElementById('multisave').style.display='none'; + } + } + resize_scrollbox('contentscroll','1','1'); + return; +} + +function toggleCheckUncheck(caller,more) { + if (more == 1) { + document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',0);" style="text-decoration:none;">$js_lt{'less'}</a>'; + document.getElementById('allfields'+caller).style.display='block'; + } else { + document.getElementById('more'+caller).innerHTML = ' <a href="javascript:toggleCheckUncheck(\\''+caller+'\\',1);" style="text-decoration:none;">$js_lt{'more'}</a>'; + document.getElementById('allfields'+caller).style.display='none'; + } + resize_scrollbox('contentscroll','1','1'); +} + +function multiSettings() { + var inuse = 0; + var settingsform = document.togglemultsettings; + if (settingsform.showmultpick.length > 1) { + for (var i=0; i<settingsform.showmultpick.length; i++) { + if (settingsform.showmultpick[i].checked) { + if (settingsform.showmultpick[i].value == 1) { + inuse = 1; + } + } + } + } + return inuse; +} + +function multiActions() { + var inuse = 0; + var actionsform = document.togglemultactions; + if (actionsform.showmultpick.length > 1) { + for (var i=0; i<actionsform.showmultpick.length; i++) { + if (actionsform.showmultpick[i].checked) { + if (actionsform.showmultpick[i].value == 1) { + inuse = 1; + } + } + } + } + return inuse; +} + +function checkSubmits() { + var numchanges = 0; + var form = document.saveactions; + var doactions = multiActions(); + var cutwarnings = 0; + var remwarnings = 0; + var removalinfo = 0; + if (doactions == 1) { + var remidxlist = document.cumulativeactions.allremoveidx.value; + if ((remidxlist != '') && (remidxlist != null)) { + var remidxs = remidxlist.split(','); + for (var i=0; i<remidxs.length; i++) { + if (document.getElementById('remove_'+remidxs[i])) { + if (document.getElementById('remove_'+remidxs[i]).checked) { + form.multiremove.value += remidxs[i]+','; + numchanges ++; + if (document.getElementById('skip_remove_'+remidxs[i])) { + if (document.getElementById('skip_remove_'+remidxs[i]).value == 0) { + remwarnings ++; + } + } + if (document.getElementById('confirm_removal_'+remidxs[i])) { + if (document.getElementById('confirm_removal_'+remidxs[i]).value == 1) { + removalinfo ++; + } + } + } + } + } + } + var cutidxlist = document.cumulativeactions.allcutidx.value; + if ((cutidxlist != '') && (cutidxlist != null)) { + var cutidxs = cutidxlist.split(','); + for (var i=0; i<cutidxs.length; i++) { + if (document.getElementById('cut_'+cutidxs[i])) { + if (document.getElementById('cut_'+cutidxs[i]).checked == true) { + form.multicut.value += cutidxs[i]+','; + numchanges ++; + if (document.getElementById('skip_cut_'+cutidxs[i])) { + if (document.getElementById('skip_cut_'+cutidxs[i]).value == 0) { + cutwarnings ++; + } + } + } + } + } + } + var copyidxlist = document.cumulativeactions.allcopyidx.value; + if ((copyidxlist != '') && (copyidxlist != null)) { + var copyidxs = copyidxlist.split(','); + for (var i=0; i<copyidxs.length; i++) { + if (document.getElementById('copy_'+copyidxs[i])) { + if (document.getElementById('copy_'+copyidxs[i]).checked) { + form.multicopy.value += copyidxs[i]+','; + numchanges ++; + } + } + } + } + if (numchanges > 0) { + form.multichange.value = numchanges; + } + } + var dosettings = multiSettings(); + var haschanges = 0; + if (dosettings == 1) { + form.allencrypturl.value = ''; + form.allhiddenresource.value = ''; + form.changeparms.value = 'all'; + var patt=new RegExp(",\$"); + var allidxlist = document.cumulativesettings.allidx.value; + if ((allidxlist != '') && (allidxlist != null)) { + var allidxs = allidxlist.split(','); + if (allidxs.length > 1) { + for (var i=0; i<allidxs.length; i++) { + if (document.getElementById('hiddenresource_'+allidxs[i])) { + if (document.getElementById('hiddenresource_'+allidxs[i]).checked) { + form.allhiddenresource.value += allidxs[i]+','; + } + } + if (document.getElementById('encrypturl_'+allidxs[i])) { + if (document.getElementById('encrypturl_'+allidxs[i]).checked) { + form.allencrypturl.value += allidxs[i]+','; + } + } + } + form.allhiddenresource.value = form.allhiddenresource.value.replace(patt,""); + form.allencrypturl.value = form.allencrypturl.value.replace(patt,""); + } + } + form.allrandompick.value = ''; + form.allrandomorder.value = ''; + var allmapidxlist = document.cumulativesettings.allmapidx.value; + if ((allmapidxlist != '') && (allmapidxlist != null)) { + var allmapidxs = allmapidxlist.split(','); + for (var i=0; i<allmapidxs.length; i++) { + var randompick = document.getElementById('randompick_'+allmapidxs[i]); + var rpicknum = document.getElementById('rpicknum_'+allmapidxs[i]); + var randorder = document.getElementById('randomorder_'+allmapidxs[i]); + if ((randompick.checked) && (rpicknum.value != '')) { + form.allrandompick.value += allmapidxs[i]+':'+rpicknum.value+','; + } + if (randorder.checked) { + form.allrandomorder.value += allmapidxs[i]+','; + } + } + form.allrandompick.value = form.allrandompick.value.replace(patt,""); + form.allrandomorder.value = form.allrandomorder.value.replace(patt,""); + } + if (document.cumulativesettings.currhiddenresource.value != form.allhiddenresource.value) { + haschanges = 1; + } + if (document.cumulativesettings.currencrypturl.value != form.allencrypturl.value) { + haschanges = 1; + } + if (document.cumulativesettings.currrandomorder.value != form.allrandomorder.value) { + haschanges = 1; + } + if (document.cumulativesettings.currrandompick.value != form.allrandompick.value) { + haschanges = 1; + } + } + if (doactions == 1) { + if (numchanges > 0) { + if ((cutwarnings > 0) || (remwarnings > 0) || (removalinfo > 0)) { + if (remwarnings > 0) { + if (!confirm('$js_lt{"p_rmr1"}\\n\\n$js_lt{"p_rmr3a"} '+remwarnings+' $js_lt{"p_rmr3b"}')) { + return false; + } + } + if (removalinfo > 0) { + if (!confirm('$js_lt{"p_rmr4"}\\n$js_lt{"p_rmr5"}\\n\\n$js_lt{"p_rmr3a"} '+removalinfo+' $js_lt{"p_rmr3b"}')) { + return false; + } + } + if (cutwarnings > 0) { + if (!confirm('$js_lt{"p_ctr1a"}\\n$js_lt{"p_ctr1b"}\\n\\n$js_lt{"p_ctr3a"} '+cutwarnings+' $js_lt{"p_ctr3b"}')) { + return false; + } + } + } + form.submit(); + return true; + } + } + if (dosettings == 1) { + if (haschanges == 1) { + form.submit(); + return true; + } + } + if ((dosettings == 1) && (doactions == 1)) { + alert("$js_lt{'noor'}"); + } else { + if (dosettings == 1) { + alert("$js_lt{'noch'}"); + } else { + alert("$js_lt{'noac'}"); + } + } + return false; +} + +function setClass(value) { + var cutclass = 'LC_docs_cut'; + var copyclass = 'LC_docs_copy'; + var removeclass = 'LC_docs_remove'; + var cutreg = new RegExp("\\\\b"+cutclass+"\\\\b"); + var copyreg = new RegExp("\\\\b"+copyclass+"\\\\b"); + var removereg = new RegExp("\\\\"+removeclass+"\\\\b"); + var links = document.getElementsByTagName('a'); + for (var i=0; i<links.length; i++) { + var classes = links[i].className; + if (cutreg.test(classes)) { + links[i].className = cutclass; + if (value == 1) { + links[i].className += " LC_menubuttons_link"; + } + } else { + if (copyreg.test(classes)) { + links[i].className = copyclass; + if (value == 1) { + links[i].className += " LC_menubuttons_link"; + } + } else { + if (removereg.test(classes)) { + links[i].className = removeclass; + if (value == 1) { + links[i].className += " LC_menubuttons_link"; + } + } + } + } + } + return; +} + +function setBoxes(value) { + var remidxlist = document.cumulativeactions.allremoveidx.value; + if ((remidxlist != '') && (remidxlist != null)) { + var remidxs = remidxlist.split(','); + for (var i=0; i<remidxs.length; i++) { + if (document.getElementById('remove_'+remidxs[i])) { + var item = document.getElementById('remove_'+remidxs[i]); + if (value == 1) { + item.className = 'LC_docs_remove'; + } else { + item.className = 'LC_hidden'; + } + } + } + } + var cutidxlist = document.cumulativeactions.allcutidx.value; + if ((cutidxlist != '') && (cutidxlist != null)) { + var cutidxs = cutidxlist.split(','); + for (var i=0; i<cutidxs.length; i++) { + if (document.getElementById('cut_'+cutidxs[i])) { + var item = document.getElementById('cut_'+cutidxs[i]); + if (value == 1) { + item.className = 'LC_docs_cut'; + } else { + item.className = 'LC_hidden'; + } + } + } + } + var copyidxlist = document.cumulativeactions.allcopyidx.value; + if ((copyidxlist != '') && (copyidxlist != null)) { + var copyidxs = copyidxlist.split(','); + for (var i=0; i<copyidxs.length; i++) { + if (document.getElementById('copy_'+copyidxs[i])) { + var item = document.getElementById('copy_'+copyidxs[i]); + if (value == 1) { + item.className = 'LC_docs_copy'; + } else { + item.className = 'LC_hidden'; + } + } + } + } + return; +} + +function validImportCrsRes() { + var path = document.crsresimportform.coursepath.options[document.crsresimportform.coursepath.selectedIndex].value; + var fname = document.crsresimportform.coursefile.options[document.crsresimportform.coursefile.selectedIndex].value; + if ((fname == '') || (fname == null)) { + alert("$js_lt{'nofi'}"); + return false; + } + var url = '/res/$coursedom/$coursenum/'; + if (path && path != '/') { + url += path+'/'; + } + if (fname != '') { + url += fname; + } + var title = document.crsresimportform.crsrestitle.value; + document.crsresimportform.importdetail.value=encodeURIComponent(title)+'='+encodeURIComponent(url); + return true; +} + +function validateNewRes(caller) { + if (caller == 'single') { + var role = document.courseresform.authorrole.options[document.courseresform.authorrole.selectedIndex].value; + var authorpath = document.courseresform.authorpath.options[document.courseresform.authorpath.selectedIndex].value; + var resname = document.courseresform.newresourcename.value; + } +} + +ENDSCRIPT } sub history_tab_js { @@ -3722,13 +10423,19 @@ ENDINJECT sub dump_switchserver_js { my @hosts = @_; - my %lt = &Apache::lonlocal::texthash( - dump => 'Dumping to Authoring Space requires switching server.', + my %js_lt = &Apache::lonlocal::texthash( + dump => 'Copying content to Authoring Space requires switching server.', + swit => 'Switch server?', + ); + my %html_js_lt = &Apache::lonlocal::texthash( swit => 'Switch server?', - duco => 'Dump content to Authoring Space', + duco => 'Copying uploaded content to Authoring Space', yone => 'You need to switch to a server housing an Authoring Space for which you are author or co-author.', chos => 'Choose server', ); + &js_escape(\%js_lt); + &html_escape(\%html_js_lt); + &js_escape(\%html_js_lt); my $role = $env{'request.role'}; my $js = <<"ENDSWJS"; <script type="text/javascript"> @@ -3769,7 +10476,7 @@ ENDSWJS function dump_needs_switchserver(url) { if (url!='' && url!= null) { - if (confirm("$lt{'dump'}\\n$lt{'swit'}")) { + if (confirm("$js_lt{'dump'}\\n$js_lt{'swit'}")) { go(url); } } @@ -3780,13 +10487,13 @@ function choose_switchserver_window() { newWindow = window.open('','ChooseServer','height=400,width=500,scrollbars=yes') newWindow.document.open(); newWindow.document.writeln('$startpage'); - newWindow.document.write('<h3>$lt{'duco'}<\\/h3>\\n'+ - '<p>$lt{'yone'}<\\/p>\\n'+ - '<div class="LC_left_float"><fieldset><legend>$lt{'chos'}<\\/legend>\\n'+ + newWindow.document.write('<h3>$html_js_lt{'duco'}<\\/h3>\\n'+ + '<p>$html_js_lt{'yone'}<\\/p>\\n'+ + '<div class="LC_left_float"><fieldset><legend>$html_js_lt{'chos'}<\\/legend>\\n'+ '<form name="setserver" method="post" action="" \\/>\\n'+ '$hostpicker\\n'+ '<br \\/><br \\/>\\n'+ - '<input type="button" name="makeswitch" value="$lt{'swit'}" '+ + '<input type="button" name="makeswitch" value="$html_js_lt{'swit'}" '+ 'onclick="write_switchserver();" \\/>\\n'+ '<\\/form><\\/fieldset><\\/div><br clear="all" \\/>\\n'); newWindow.document.writeln('$endpage'); @@ -3817,6 +10524,212 @@ sub makesimpleeditform { SIMPFORM } +sub makenewproblem { + my ($r,$coursedom,$coursenum) = @_; +# Creating a new problem + my ($redirect,$error); + if ($env{'form.authorrole'}) { + my ($newsubdir,$filename); + if ($env{'form.newsubdir'}) { + if ($env{'form.newsubdirname'} ne '') { + $newsubdir = $env{'form.newsubdirname'}; + } + } + if ($env{'form.newresourcename'}) { + $filename = $env{'form.newresourcename'}; + $filename =~ s/\.(\d+)(\.\w+)$/$2/; + $filename =~ s/`//g; + $filename =~ s{/\.\./}{_}g; + $filename =~ s/\.+/./g; + $filename =~ s{/+}{_}g; + if ($filename ne '') { + my ($name,$ext) = ($filename =~ /(.+)\.([^.]+)$/); + if (($ext) && ($ext ne '.problem')) { + $filename = $name.'.problem'; + } elsif ($ext eq '') { + $filename .= '.problem'; + } + my $docroot = $r->dir_config('lonDocRoot'); + my @ids=&Apache::lonnet::current_machine_ids(); + if ($env{'form.authorrole'} eq 'author') { + if ($env{'user.author'}) { + if ($env{'user.home'} && grep(/^\Q$env{'user.home'}\E$/,@ids)) { + my $url = "/priv/$env{'user.domain'}/$env{'user.name'}"; + my $path = $docroot.$url; + my $subdir = $env{'form.authorpath'}; + $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename); + } + } + } elsif ($env{'form.authorrole'} eq 'course') { + my $chome = $env{'course.'.$env{'request.course.id'}.'.home'}; + if ($chome && grep(/^\Q$chome\E$/,@ids)) { + my $url = "/priv/$coursedom/$coursenum"; + my $path=$docroot.$url; + my $subdir = $env{'form.authorpath'}; + $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename); + if ($redirect) { + my $rightsfile = 'default.rights'; + my $sourcerights = "$path/$rightsfile"; + &Apache::loncommon::crsauthor_rights($rightsfile,$path,$docroot,$coursenum,$coursedom); + my $targetrights = $docroot."/res/$coursedom/$coursenum/$rightsfile"; + if ((-e $sourcerights) && (-e "$sourcerights.meta")) { + if (!-e "$docroot/res/$coursedom") { + mkdir("$docroot/res/$coursedom",0755); + } + if (!-e "$docroot/res/$coursedom/$coursenum") { + mkdir("$docroot/res/$coursedom/$coursenum",0755); + } + if ((-e "$docroot/res/$coursedom/$coursenum") && (!-e $targetrights)) { + my $nokeyref = &Apache::lonpublisher::getnokey($r->dir_config('lonIncludes')); + my $output = &Apache::lonpublisher::batchpublish($r,$sourcerights,$targetrights,$nokeyref,1); + } + } + my $source = $docroot.$redirect; + if (!-e "$source.meta") { + my $cid = $coursedom.'_'.$coursenum; + my $now = time; + if (open(my $fh,">$source.meta")) { + my $author=$env{'environment.firstname'}.' '. + $env{'environment.middlename'}.' '. + $env{'environment.lastname'}.' '. + $env{'environment.generation'}; + $author =~ s/\s+$//; + my $title = $env{'form.newresourcetitle'}; + $title =~ s/^\s+|\s+$//g; + print $fh <<END; + +<abstract></abstract> +<author>$author</author> +<authorspace>$coursenum:$coursedom</authorspace> +<copyright>custom</copyright> +<creationdate>$now</creationdate> +<customdistributionfile>/res/$coursedom/$coursenum/default.rights</customdistributionfile> +<dependencies></dependencies> +<domain>$coursedom</domain> +<highestgradelevel>0</highestgradelevel> +<keywords></keywords> +<language>notset </language> +<lastrevisiondate>$now</lastrevisiondate> +<lowestgradelevel>0</lowestgradelevel> +<mime>problem</mime> +<modifyinguser>$coursenum:$coursedom</modifyinguser> +<notes></notes> +<obsolete></obsolete> +<obsoletereplacement></obsoletereplacement> +<owner>$coursenum:$coursedom</owner> +<sourceavail></sourceavail> +<standards></standards> +<subject></subject> +<title>$title</title> +END + close($fh); + } + } + } + } + } else { + my ($auname,$audom,$role) = split('___',$env{'form.authorrole'}); + my $rolehome = &Apache::lonnet::homeserver($auname,$audom); + if (grep(/^\Q$rolehome\E$/,@ids)) { + my $now = time; + if (exists($env{'user.role.'.$role.'./'.$audom.'/'.$auname})) { + my ($start,$end) = split(/\./,$env{'user.role.'.$role.'./'.$audom.'/'.$auname}); + if (($start <= $now) && (($end == 0) || ($end >= $now))) { + my $url = "/priv/$audom/$auname"; + my $path = $r->dir_config('lonDocRoot').$url; + my $subdir = $env{'form.authorpath'}; + $redirect = &finishnewprob($url,$path,$subdir,$newsubdir,$filename); + } + } + } + } + } + } + } + return ($redirect,$error); +} + +sub finishnewprob { + my ($url,$path,$subdir,$newsubdir,$filename,$context) = @_; + unless (-d $path) { + unless (mkdir($path,02770)) { + return; + } + } + my $redirect; + if ($subdir ne '/') { + $subdir = &cleandir($subdir); + if (($subdir ne '') && (-d "$path/$subdir")) { + $path .= "/$subdir"; + $url .= "/$subdir"; + } + } + my $dest; + if ($newsubdir ne '') { + $newsubdir = &cleandir($newsubdir); + } + if ($newsubdir ne '') { + if (-d "$path/$newsubdir") { + $dest = "$path/$newsubdir/$filename"; + } else { + my $dirok; + unless (-e "$path/$newsubdir") { + if (mkdir("$path/$newsubdir",02770)) { + if (chmod(02770,"$path/$newsubdir")) { + $dirok = 1; + } + } + } + if ($dirok) { + $dest = "$path/$newsubdir/$filename"; + } + } + if (($dest ne '') && (!-e $dest)) { + $redirect = "$url/$newsubdir/$filename"; + } + } else { + $dest = "$path/$filename"; + if (($dest ne '') && (!-e $dest)) { + $redirect = "$url/$filename"; + } + } + if ((!-e $dest) && ($context ne 'upload')) { + my $template = $env{'form.template'}; + my $copyfrom; + if ($template ne '') { + my %templates; + my @files = &Apache::lonhomework::get_template_list('problem'); + foreach my $poss (@files) { + if (ref($poss) eq 'ARRAY') { + if ($template eq $poss->[0]) { + $templates{$template} = 1; + last; + } + } + } + if ($templates{$template}) { + $copyfrom = $template; + } + } + if ($filename =~ /\.problem$/) { + unless ($copyfrom) { + $copyfrom = $Apache::lonnet::perlvar{'lonIncludes'}.'/templates/blank.problem'; + } + &File::Copy::copy($copyfrom,$dest); + } + } + return $redirect; +} + +sub cleandir { + my ($dir) = @_; + $dir =~ s/^\s+//; + $dir =~ s/\s+$//; + $dir =~ s/\.+//g; + $dir =~ s/[\#\?&%\":]//g; + return $dir; +} + 1; __END__ @@ -3872,6 +10785,24 @@ Return hash with valid author names =item do_paste_from_buffer() +=item do_buffer_empty() + +=item clear_from_buffer() + +=item get_newmap_url() + +=item dbcopy() + +=item uniqueness_check() + +=item contained_map_check() + +=item url_paste_fixups() + +=item apply_fixups() + +=item copy_dependencies() + =item update_parameter() =item handle_edit_cmd() @@ -3884,8 +10815,6 @@ Return hash with valid author names =item is_supplemental_title() -=item parse_supplemental_title() - =item entryline() =item tiehash() @@ -3900,7 +10829,9 @@ check on this Verify Content -=item devalidateversioncache() & checkversions() +=item devalidateversioncache() + +=item checkversions() Check Versions