--- loncom/interface/londocs.pm 2023/05/22 21:10:55 1.699 +++ loncom/interface/londocs.pm 2025/01/04 21:16:45 1.718 @@ -1,7 +1,7 @@ # The LearningOnline Network # Documents # -# $Id: londocs.pm,v 1.699 2023/05/22 21:10:55 raeburn Exp $ +# $Id: londocs.pm,v 1.718 2025/01/04 21:16:45 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -45,10 +45,10 @@ use Apache::lontemplate(); use Apache::lonsimplepage(); use Apache::lonhomework(); use Apache::lonpublisher(); -use Apache::lonparmset(); use Apache::loncourserespicker(); use HTML::Entities; use HTML::TokeParser; +use HTML::LCParser; use GDBM_File; use File::MMagic; use File::Copy; @@ -103,6 +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; @@ -119,7 +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; @@ -264,11 +264,12 @@ ENDJS add_entries => {'onload' => "hide_searching();"}, }; } - $r->print(&Apache::loncommon::start_page('Copy '.$crstype.' Content to Authoring Space',$js,$starthash)."\n". - &Apache::lonhtmlcommon::breadcrumbs('Copy '.$crstype.' Content to Authoring Space')."\n"); + $r->print(&Apache::loncommon::start_page('Copy uploaded content to Authoring Space',$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>'); $r->print(&endContentScreen()); return ''; } @@ -277,7 +278,8 @@ ENDJS if (($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'}); @@ -573,49 +575,13 @@ $contents{webreferences}.' if (!ref($navmap)) { $r->print($errormsg); } else { - $r->print('<div id="searching">'.&mt('Searching ...').'</div>'); - $r->rflush(); - my ($preamble,$formname); - $formname = 'dumpdoc'; - unless ($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"; - } my $title=$origcrsdata{'description'}; $title=~s/[\/\s]+/\_/gs; $title=&clean($title); - $preamble .= '<div class="LC_left_float">'. - '<fieldset><legend>'.&mt('Folder in Authoring Space').'</legend>'. - '<input type="text" size="50" name="authorfolder" value="'. - $title.'" />'. - '</fieldset></div><div style="padding:0;clear:both;margin:0;border:0"></div>'."\n"; - my %uploadedfiles; + 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+)$/); @@ -641,6 +607,48 @@ $contents{webreferences}.' $r->print(&endContentScreen()); } +sub authorspace_selector { + my ($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($deps) eq 'HASH')); @@ -685,6 +693,941 @@ sub recurse_html { return; } +sub copycrsauthored { + my ($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); + $r->print('<p>'.&mt('Copy to: [_1]', + '<span class="LC_filename">'.$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} = 1; + 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); + } + } + } else { + $needpriv = 1; + if ((-e $src.'.meta') && (!-e $dest.'.meta')) { + $needprivmeta = 1; + } + } + if ($needpriv) { + if (&File::Copy::copy($src,$dest)) { + $newfile{$file} = 1; + 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} = 1; + } + } + } 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); + } + } + } 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} = 1; + } + } + 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"); + } + 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; + my $startcount = 4 + $home; + 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,$allmaps,%hierarchy,%titles,%addedmaps,%removefrommap, @@ -1420,7 +2363,7 @@ sub print_paste_buffer { } my @currpaste = split(/,/,$env{'docs.markedcopies'}); - my ($pasteitems,@pasteable); + my ($pasteitems,@pasteable,$same_institution,$checkedsameinst); my $clipboardcount = 0; # Construct identifiers for current contents of user's paste buffer @@ -1433,11 +2376,13 @@ sub print_paste_buffer { ($url ne '')) { $clipboardcount ++; my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent, - $canpaste,$nopaste,$othercrs,$areachange,$is_exttool); + $canpaste,$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$}) { + } elsif ($url =~ m{^/adm/($match_domain)/($match_courseid)/(\d+)/ext\.tool$}) { + ($toolcdom,$toolcnum,$marker) = ($1,$2,$3); $is_exttool = 1; } if ($folder =~ /^supplemental/) { @@ -1475,17 +2420,56 @@ sub print_paste_buffer { 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) && ($srcdom ne $coursedom)) { - $canpaste = 0; - $nopaste = &mt('Paste from another domain unavailable.'); - } else { - $othercrs = '<br />'.&mt('(from another course)'); + if ($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,$suffix); @@ -1778,9 +2762,12 @@ sub do_paste_from_buffer { return(); } - my (%msgs,%before,%after,@dopaste,%is_map,%notinsupp,%notincrs,%notindom,%duplicate, - %prefixchg,%srcdom,%srcnum,%srcmapidx,%marktomove,$save_err,$lockerrors,$allresult); - + 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_'.$suffix}); @@ -1819,13 +2806,53 @@ sub do_paste_from_buffer { } } # When buffer was populated using an active role in a different course -# disallow pasting of External Tool if course is in a different domain. - if (($url =~ m{/ext\.tool$}) && ($srcd ne $coursedom)) { - $notindom{$suffix} = 1; - next; +# 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); @@ -1877,6 +2904,8 @@ sub do_paste_from_buffer { 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.', ); @@ -1905,7 +2934,9 @@ sub do_paste_from_buffer { # Retrieve information about all course maps in main content area my $allmaps = {}; - my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk); + my (@toclear,%mapurls,%lockerrs,%msgerrs,%results,$donechk, + @updatetoolsenc,$updatetoolscache,$checkedsameinst, + $same_institution); # Loop over the items to paste foreach my $suffix (@dopaste) { @@ -2004,12 +3035,27 @@ sub do_paste_from_buffer { $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); + &dbcopy(\%info,$coursedom,$coursenum,\%lockerr,\%currltititles, + \$currltimax,\@updatetoolsenc,\$updatetoolscache,$same_institution); if ($result eq 'ok') { $url = $newurl; $title=&mt('Copy of').' '.$title; @@ -2178,6 +3224,10 @@ sub do_paste_from_buffer { } } } + if (($updatetoolscache) || (@updatetoolsenc)) { + &update_ltitools_caches($coursedom,$coursenum,$updatetoolscache, + \@updatetoolsenc); + } &clear_from_buffer(\@toclear,\@currpaste); my $msgsarray; foreach my $suffix (keys(%msgs)) { @@ -2226,6 +3276,30 @@ sub clear_from_buffer { 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,$newurls) = @_; @@ -2287,7 +3361,8 @@ sub get_newmap_url { } sub dbcopy { - my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_; + my ($dbref,$coursedom,$coursenum,$lockerrorsref,$currltititles, + $currltimax,$updatetoolsenc,$updatetoolscache,$same_institution) = @_; my ($url,$result,$errtext); if (ref($dbref) eq 'HASH') { $url = $dbref->{'src'}; @@ -2331,6 +3406,117 @@ sub dbcopy { my %contents=&Apache::lonnet::dump($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) = @@ -2350,13 +3536,40 @@ sub dbcopy { } } $db_name =~ s{_\d*$ }{_$suffix}x; - if (($prefix eq 'exttool') && ($dbref->{'delgradable'}) && ($contents{'gradable'})) { - delete($contents{'gradable'}); + if ($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; + } + } } - $result=&Apache::lonnet::put($db_name,\%contents, - $coursedom,$coursenum); - if ($result eq 'ok') { - $url =~ s{/(\d*)/(smppg|bulletinboard|ext\.tool)$}{/$suffix/$2}x; + if (($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($lockerrorsref) eq 'HASH')) { @@ -2511,18 +3724,37 @@ sub contained_map_check { if ($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 = $1; + if ($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'}} = $ressrc; @@ -2657,7 +3889,7 @@ sub url_paste_fixups { if ($is_exttool) { $exttoolchg = 1; } - } elsif (($rem =~ m{\d+/ext\.tool$}) && + } elsif (($is_exttool) && ($env{'form.docs.markedcopy_options'} ne 'move')) { $dbcopies->{$oldurl}{$id}{'src'} = $ressrc; $dbcopies->{$oldurl}{$id}{'cdom'} = $srcdom; @@ -2717,7 +3949,9 @@ sub apply_fixups { $oldurl,$url,$caller) = @_; my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles, %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs, - %resdatacopy,%lockerrors,$lockmsg); + %resdatacopy,%lockerrors,$lockmsg,%currcrsltitools,$gotcrsltitools, + %currltititles,$currltimax); + $currltimax = 0; if (ref($updated) eq 'HASH') { if (ref($updated->{'rewrites'}) eq 'HASH') { %rewrites = %{$updated->{'rewrites'}}; @@ -2868,6 +4102,7 @@ sub apply_fixups { } } } + my ($updatetoolscache,@updatetoolsenc,$same_institution,$checkedsameinst); foreach my $key (keys(%updates)) { my (%torewrite,%toretitle,%toremove,%remparam,%currparam,%zombie,%newdb); if (ref($rewrites{$key}) eq 'HASH') { @@ -2888,10 +4123,63 @@ sub apply_fixups { if (ref($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,$cnum,\%lockerrors); + &dbcopy($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; } @@ -3030,6 +4318,10 @@ sub apply_fixups { } } } + if (($updatetoolscache) || (@updatetoolsenc)) { + &update_ltitools_caches($cdom,$cnum,$updatetoolscache, + \@updatetoolsenc); + } } return ('ok',\@msgs,$lockmsg); } @@ -3754,7 +5046,7 @@ sub multiple_check_form { return unless (ref($listsref) eq 'HASH'); my $disabled; unless ($canedit) { - $disabled = 'disabled="disabled"'; + $disabled = ' disabled="disabled"'; } my $output = '<form action="/adm/coursedocs" method="post" name="togglemult'.$caller.'">'. @@ -3792,7 +5084,7 @@ sub multiple_check_form { '</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'".')"'. $disabled.' />'.&mt('Copy'). + '<label><input type="checkbox" name="copyall" id="copyall" onclick="propagateState(this.form,'."'copy'".')"'.$disabled.' />'.&mt('Copy'). '</label></span></td>'. '</tr></table>'."\n"; } @@ -4386,7 +5678,7 @@ END } $nomodal = 1; } - } elsif (($uploaded) && (!$allowed) && ($url ne '/adm/supplemental?')) { + } elsif (($uploaded) && ($url ne '/adm/supplemental?') && ($url ne '/adm/coursedocs?')) { my $embstyle=&Apache::loncommon::fileembstyle($extension); unless ($embstyle eq 'ssi') { if (($embstyle eq 'img') @@ -4492,7 +5784,7 @@ $form_common."\n". '<span class="LC_nobreak"><label><input type="checkbox" name="randomorder_'.$orderidx.'" id="randomorder_'.$orderidx.'" onclick="checkForSubmit(this.form,'."'randomorder','settings'".');" '.$ro_set.$disabled.' /> '.&mt('Random Order').' </label></span>'. $form_end; } - } elsif ($supplementalflag && !$allowed) { + } elsif ($supplementalflag) { my $isexttool; if ($url=~m{^/adm/$coursedom/$coursenum/\d+/ext\.tool$}) { $url='/adm/wrapper'.$url; @@ -4555,7 +5847,7 @@ $form_end; } else { $reinit = &mt('(re-initialize course to access)'); } - $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink; + $line.='<td class="LC_docs_entry_commands"'.$tdalign.'><span class="LC_nobreak">'.$editlink.$renamelink.'</span>'; if ($orig_url =~ /$LONCAPA::assess_re/) { $line.= '<br />'; if ($curralias ne '') { @@ -4566,7 +5858,7 @@ $form_end; $lt{'sa'}.'</a></span>'; } } - $line.='</td><td>'; + $line.='</td><td><span class="LC_nobreak">'; my ($link,$nolink); if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) { if ($allowed && !$env{'request.role.adv'} && !$isfolder && !$ispage) { @@ -4587,12 +5879,20 @@ $form_end; $anchor = '#'.&HTML::Entities::encode($anchor,'"<>&'); } } - if ((!$supplementalflag) && ($nomodal) && ($hostname ne '')) { + if (($nomodal) && ($hostname ne '')) { $link = 'http://'.$hostname.$url; } else { $link = $url; } - $link = &js_escape($link.(($url=~/\?/)?'&':'?').'inhibitmenu=yes'.$anchor); + 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) { $nolink = 1; @@ -5046,7 +6346,7 @@ sub short_urls { } my %currtiny = &Apache::lonnet::dump('tiny',$cdom,$cnum); $r->print(&Apache::loncourserespicker::create_picker($navmap,'shorturls',$formname,$crstype,undef, - undef,undef,undef,undef,undef,\%currtiny,$readonly)); + undef,undef,undef,undef,undef,\%currtiny,undef,$readonly)); } $r->print(&endContentScreen()); } @@ -5521,6 +6821,7 @@ 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'); @@ -5536,7 +6837,9 @@ sub handler { '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') { + '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_'.$topic); } # Composite help files @@ -5607,8 +6910,15 @@ sub handler { &init_breadcrumbs('versions','Check/Set Resource Versions','Docs_Check_Resource_Versions'); &checkversions($r,$canedit); } elsif ($canedit && $env{'form.dumpcourse'}) { - &init_breadcrumbs('dumpcourse','Copy '.&Apache::loncommon::course_type().' Content to Authoring Space'); + &init_breadcrumbs('dumpcourse','Copy uploaded content to Authoring Space'); &dumpcourse($r); + } 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); @@ -5711,8 +7021,11 @@ sub handler { } 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'}) { $toolsflag=1; } @@ -5788,9 +7101,9 @@ sub handler { &Apache::loncommon::validate_folderpath($supplementalflag,$allowed,$coursenum,$coursedom); } } - -# If we are not allowed to make changes, all we can see are supplemental docs - if (!$allowed) { + +# Set folderpath if we are not allowed to make changes and this is supplemental content + if ((!$allowed) && ($supplementalflag)) { unless ($env{'form.folderpath'} =~ /^supplemental/) { $env{'form.folderpath'} = &supplemental_base(); } @@ -6021,7 +7334,8 @@ sub handler { if ($supplementalflag) { my $title = &HTML::Entities::encode($env{'form.title'},'\'"<>&'); my $brcrum = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1); - $args = {'bread_crumbs' => $brcrum}; + $args = {'bread_crumbs' => $brcrum, + 'bread_crumbs_nomenu' => 1}; } else { $args = {'force_register' => $showdoc}; } @@ -6050,8 +7364,13 @@ sub handler { } } 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, - {'bread_crumbs' => $brcrum,})); + $args)); } else { my ($breadtext,$breadtitle,$helpitem); $breadtext = "$crstype Editor"; @@ -6136,7 +7455,7 @@ sub handler { if ($allowed && $toolsflag) { $r->print(&startContentScreen('tools')); - $r->print(&generate_admin_menu($crstype,$canedit)); + $r->print(&generate_admin_menu($crstype,$canedit,$coursenum,$coursedom)); $r->print(&endContentScreen()); } elsif ((!$showdoc) && (!$uploadphase)) { # ----------------------------------------------------------------------------- @@ -6144,8 +7463,8 @@ sub handler { 'copm' => 'All documents out of a published map into this folder', 'upfi' => 'Upload File', 'upld' => 'Upload Content', - 'srch' => 'Search', - 'impo' => 'Import', + 'srch' => 'Search Repository', + 'impo' => 'Import from Repository', 'lnks' => 'Import from Stored Links', 'impm' => 'Import from Assembled Map', 'imcr' => 'Import from Course Resources', @@ -6234,10 +7553,7 @@ sub handler { my $fileupload=(<<FIUP); $quotainfo $lt{'file'}:<br /> - <input type="file" name="uploaddoc" class="LC_flUpload" size="40" $disabled /> - <input type="hidden" id="LC_free_space" value="$free_space" /> FIUP - my $checkbox=(<<CHBO); <!-- <label>$lt{'parse'}? <input type="checkbox" name="parserflag" /> @@ -6257,6 +7573,8 @@ CHBO <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> $lt{'cms'}: @@ -6283,6 +7601,8 @@ IMSFORM <legend>$lt{'upfi'}</legend> <input type="hidden" name="active" value="aa" /> $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" $disabled /> @@ -6321,13 +7641,33 @@ FUFORM </form> SEDFFORM - my $importcrsresform; - my ($numdirs,$pickfile) = - &Apache::loncommon::import_crsauthor_form('coursepath','coursefile', - "resize_scrollbox('contentscroll','1','0');", - undef,'res'); - if ($pickfile) { - $importcrsresform=(<<CRSFORM); + my ($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();"> @@ -6350,6 +7690,7 @@ SEDFFORM </fieldset> </form> CRSFORM + } } my $fromstoredjs; @@ -6360,13 +7701,13 @@ CRSFORM } my @importpubforma = ( - { '<img class="LC_noBorder LC_middle" src="/res/adm/pages/src.png" alt="'.$lt{srch}.'" onclick="javascript:groupsearch()" />' => $pathitem."<a class='LC_menubuttons_link' href='javascript:groupsearch()'>$lt{'srch'}</a>" }, + { '<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>' }, + { '<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\');" />' => $importpubform }, ); - if ($pickfile) { - push(@importpubforma,{ '<img class="LC_noBorder LC_middle" src="/res/adm/pages/res.png" alt="'.$lt{imcr}.'" onclick="javascript:toggleImportCrsres(\'res\');" />' => $importcrsresform}); + if ($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 = @@ -6566,7 +7907,7 @@ NROSTFORM $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); @@ -6618,13 +7959,14 @@ NWEBFORM } } } - $pickdir .= '<option value="course">'.&mt('Course Resource').'</option>'."\n". - '</select><br />'."\n". + if ($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'); @@ -6664,29 +8006,33 @@ NWEBFORM "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=(<<RESFORM); + '<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{'Course_Resource'} + $lt{'stpr'}</a>$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" /> - </div> </p> + </div> $lt{'fnam'} <input type="text" size="20" name="newresourcename" autocomplete="off" $disabled /> - <p> <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> @@ -6694,24 +8040,23 @@ NWEBFORM $lt{'yes'}</label> <span id="newrestitle"></span> <input type="hidden" size="20" name="newresourcetitle" id="newresourcetitle" autocomplete="off" $disabled /> - </div> </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 $templatepreview </div> - </p> <span class="LC_nobreak"> - <input type="hidden" name="folderpath" value="$env{'form.folderpath'}" /> + <input type="hidden" name="folderpath" value="$showpath" /> <input type="submit" name="newcrs" value="$lt{'crpr'}" $disabled /> </span> - </div> <div id="stdprobswitch" style="display:none;"> $rolehomes <input type="button" name="switchfornewprob" value="$lt{'swit'}" onclick="switchForProb();" /> @@ -6720,6 +8065,7 @@ NWEBFORM </form> RESFORM + } my $specialdocumentsform; my @specialdocumentsforma; @@ -6813,9 +8159,13 @@ NGFFORM @gradingforma=( {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$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();" />'=>$newexuploadform}, - {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/simpprob.png" alt="'.$lt{stpr}.'" onclick="javascript:toggleCrsRes(\'res\');" />'=>$crsresform}, + {'<img class="LC_noBorder LC_middle" src="/res/adm/pages/scoreupfrm.png" alt="'.$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} + ); + } $gradingform = &create_form_ul(&create_list_elements(@gradingforma)); @communityforma=( @@ -6829,9 +8179,9 @@ NGFFORM my %orderhash = ( 'aa' => ['Upload',$fileuploadform], - 'bb' => ['Import',$importpubform], - 'cc' => ['External',$externalform], - 'dd' => ['Grading',$gradingform], + 'bb' => ['External',$externalform], + 'cc' => ['Import',$importpubform], + 'dd' => ['Assessment',$gradingform], 'ff' => ['Other',$specialdocumentsform], ); unless ($container eq 'page') { @@ -6884,6 +8234,8 @@ unless ($container eq 'page') { <legend>$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"> @@ -6896,6 +8248,7 @@ unless ($container eq 'page') { $pathitem <input type="hidden" name="cmd" value="upload_supplemental" /> <input type='submit' value="$lt{'upld'}" /> + </fieldset> </form> SUPDOCFORM @@ -7207,7 +8560,7 @@ sub remove_archive { } sub generate_admin_menu { - my ($crstype,$canedit) = @_; + my ($crstype,$canedit,$coursenum,$coursedom) = @_; my $lc_crstype = lc($crstype); my ($home,$other,%outhash)=&authorhosts(); my %lt= ( # do not translate here @@ -7215,14 +8568,17 @@ sub generate_admin_menu { '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' => "Copy $crstype Content to Authoring Space", + 'dcd' => 'Copy uploaded content to Authoring Space', + 'cpc' => 'Copy from Course Authoring to User Authoring', ); - my ($candump,$dumpurl); + my ($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 $aurole (keys(%outhash)) { @@ -7236,8 +8592,10 @@ sub generate_admin_menu { &HTML::Entities::encode($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 = $dumpurl; } } } @@ -7275,6 +8633,31 @@ sub generate_admin_menu { ] }); if ($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 { + $linkurl = + &Apache::lonhtmlcommon::jump_to_editres($crsauthorurl,$crshome,1); + } + if ((ref($menu[0]) eq 'HASH') && (ref($menu[0]->{'items'}) eq 'ARRAY')) { + push(@{$menu[0]->{items}}, + { linktext => $lt{'ca'}, + url => $linkurl, + permission => 'F', + help => 'Docs_Course_Authorspace', + icon => 'impcrsau.png', + linktitle => $lt{'ca'}, + }); + } + } + } push(@menu, { categorytitle=>'Export', items =>[ @@ -7294,6 +8677,18 @@ sub generate_admin_menu { }, ] }); + if (($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 => $lt{'cpc'}, + }); + } + } } return '<form action="/adm/coursedocs" method="post" name="courseverify">'."\n". '<input type="hidden" id="dummy" />'."\n". @@ -7812,6 +9207,13 @@ function toggleMap(caller) { } } document.getElementById('importmapform').style.display=disp; + if (disp == 'block') { + if (document.getElementById('importcrsresform')) { + if (document.getElementById('importcrsresform').style.display == 'block') { + document.getElementById('importcrsresform').style.display = 'none'; + } + } + } resize_scrollbox('contentscroll','1','1'); } return; @@ -8012,6 +9414,13 @@ function toggleImportCrsres(caller) { } } document.getElementById('importcrsresform').style.display=disp; + if (disp == 'block') { + if (document.getElementById('importmapform')) { + if (document.getElementById('importmapform').style.display == 'block') { + document.getElementById('importmapform').style.display = 'none'; + } + } + } resize_scrollbox('contentscroll','1','0'); } return; @@ -8063,6 +9472,7 @@ function populateDirSelects(form,locsel, } } } + var templateradio = document.courseresform.elements['newresusetemp']; if (athome) { if (document.getElementById('stdprobswitch')) { document.getElementById('stdprobswitch').style.display = 'none'; @@ -8070,6 +9480,16 @@ function populateDirSelects(form,locsel, if (document.getElementById('newstdproblem')) { document.getElementById('newstdproblem').style.display = 'none'; } + var canedit = '$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"; @@ -8108,6 +9528,13 @@ function populateDirSelects(form,locsel, 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; @@ -8959,7 +10386,7 @@ sub dump_switchserver_js { ); my %html_js_lt = &Apache::lonlocal::texthash( swit => 'Switch server?', - duco => 'Copying 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', ); @@ -9100,55 +10527,8 @@ sub makenewproblem { 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"; - my $now = time; - if (!-e $sourcerights) { - my $cid = $coursedom.'_'.$coursenum; - if (open(my $fh,">$sourcerights")) { - print $fh <<END; -<accessrule effect="deny" realm="" type="course" role="" /> -<accessrule effect="allow" realm="$cid" type="course" role="" /> -END - close($fh); - } - } - if (!-e "$sourcerights.meta") { - if (open(my $fh,">$sourcerights.meta")) { - my $author=$env{'environment.firstname'}.' '. - $env{'environment.middlename'}.' '. - $env{'environment.lastname'}.' '. - $env{'environment.generation'}; - $author =~ s/\s+$//; - print $fh <<"END"; - -<abstract></abstract> -<author>$author</author> -<authorspace>$coursenum:$coursedom</authorspace> -<copyright>private</copyright> -<creationdate>$now</creationdate> -<customdistributionfile></customdistributionfile> -<dependencies></dependencies> -<domain>$coursedom</domain> -<highestgradelevel>0</highestgradelevel> -<keywords></keywords> -<language>notset </language> -<lastrevisiondate>$now</lastrevisiondate> -<lowestgradelevel>0</lowestgradelevel> -<mime>rights</mime> -<modifyinguser>$env{'user.name'}:$env{'user.domain'}</modifyinguser> -<notes></notes> -<obsolete></obsolete> -<obsoletereplacement></obsoletereplacement> -<owner>$coursenum:$coursedom</owner> -<rule>deny:::course,allow:$cid::course</rule> -<sourceavail></sourceavail> -<standards></standards> -<subject></subject> -<title></title> -END - close($fh); - } - } if ((-e $sourcerights) && (-e "$sourcerights.meta")) { if (!-e "$docroot/res/$coursedom") { mkdir("$docroot/res/$coursedom",0755);