--- loncom/interface/londocs.pm 2013/03/17 17:21:34 1.484.2.26 +++ loncom/interface/londocs.pm 2012/05/09 19:46:30 1.485 @@ -1,7 +1,7 @@ # The LearningOnline Network # Documents # -# $Id: londocs.pm,v 1.484.2.26 2013/03/17 17:21:34 raeburn Exp $ +# $Id: londocs.pm,v 1.485 2012/05/09 19:46:30 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -40,9 +40,7 @@ use Apache::lonxml; use Apache::lonclonecourse; use Apache::lonnavmaps; use Apache::lonnavdisplay(); -use Apache::lonextresedit(); use HTML::Entities; -use HTML::TokeParser; use GDBM_File; use Apache::lonlocal; use Cwd; @@ -69,14 +67,10 @@ sub mapread { } sub storemap { - my ($coursenum,$coursedom,$map,$contentchg)=@_; - my $report; - if (($contentchg) && ($map =~ /^default/)) { - $report = 1; - } + my ($coursenum,$coursedom,$map)=@_; my ($outtext,$errtext)= &LONCAPA::map::storemap('/uploaded/'.$coursedom.'/'.$coursenum.'/'. - $map,1,$report); + $map,1); if ($errtext) { return ($errtext,2); } $hadchanges=1; @@ -152,7 +146,7 @@ sub dumpcourse { $r->print(&endContentScreen()); return ''; } - my ($ca,$cd)=split(/\:/,$env{'form.authorspace'}); + my ($ca,$cd)=split(/\@/,$env{'form.authorspace'}); $r->print('

'.&mt('Copying Files').'

'); my $title=$env{'form.authorfolder'}; $title=&clean($title); @@ -270,9 +264,7 @@ sub dumpcourse { sub group_import { my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_; - my ($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)$}) @@ -298,24 +290,6 @@ sub group_import { } } if ($url) { - if (($caller eq 'londocs') && - ($folder =~ /^default/)) { - unless ($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,$folder,\%removefrommap,\%removeparam, - \%addedmaps,\%hierarchy,\%titles,$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,$residx); @@ -329,44 +303,67 @@ sub group_import { join(':', ($name, $url, $ext, 'normal', 'res')); } } - if ($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 = - '

'."\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". - '

'."\n"; - } - if (ref($msgsarray) eq 'ARRAY') { - if (@{$msgsarray} > 0) { - $fixuperrors .= '

'. - join('
',@{$msgsarray}). - '

'; - } - } - if ($lockerror) { - $fixuperrors .= '

'. - $lockerror. - '

'; + 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 { + $url = '/adm/supplemental?folderpath='; } - } - my ($errtext,$fatal) = - &storemap($coursenum, $coursedom, $folder.'.'.$container,1); - return ($errtext,$fatal,$fixuperrors); + $url .= &escape($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,$is_random_order); } sub log_docs { - return &Apache::lonnet::write_log('course','docslog',@_); + return &Apache::lonnet::instructor_log('docslog',@_); } { @@ -428,39 +425,35 @@ sub log_docs { sub docs_change_log { my ($r,$coursenum,$coursedom,$folder,$allowed,$crstype,$iconpath)=@_; - my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/); my $js = ''."\n"; $r->print(&Apache::loncommon::start_page('Content Change Log',$js)); $r->print(&Apache::lonhtmlcommon::breadcrumbs('Content Change Log')); - $r->print(&startContentScreen(($supplementalflag?'suppdocs':'docs'))); + $r->print(&startContentScreen('docs')); my %orderhash; my $container='sequence'; my $pathitem; - if ($env{'form.folderpath'} =~ /\:1$/) { + if ($env{'form.pagepath'}) { $container='page'; + $pathitem = ''; + } else { + my $folderpath=$env{'form.folderpath'}; + if ($folderpath eq '') { + $folderpath = 'default&'.&escape(&mt('Main '.$crstype.' Documents')); + } + $pathitem = ''; } - my $folderpath=$env{'form.folderpath'}; - if ($folderpath eq '') { - $folderpath = 'default&'.&escape(&mt('Main '.$crstype.' Documents').':::::'); - } - $pathitem = ''; my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container"; my $jumpto = $readfile; $jumpto =~ s{^/}{}; my $tid = 1; - if ($supplementalflag) { - $tid = 2; - } - my ($breadcrumbtrail) = - &Apache::lonhtmlcommon::docs_breadcrumbs($allowed,$crstype,1); + my ($breadcrumbtrail) = &breadcrumbs($allowed,$crstype); $r->print($breadcrumbtrail. &generate_edit_table($tid,\%orderhash,undef,$iconpath,$jumpto, $readfile)); @@ -534,30 +527,18 @@ sub docs_change_log { ':'.$docslog{$id}{'exe_udom'}.''. $send_msg_link.''. $docslog{$id}{'logentry'}{'folder'}.''); - 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) { - my $shown = &LONCAPA::map::qtescape($oldname); - if ($is_supp) { - $shown = &Apache::loncommon::parse_supplemental_title($shown); - } - $r->print($shown); + $r->print(&LONCAPA::map::qtescape($oldname)); } } $r->print(''); @@ -568,21 +549,13 @@ 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) { - my $shown = &LONCAPA::map::qtescape($newname); - if ($is_supp) { - $shown = &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($newname)); - } - $r->print($shown); + $r->print(&LONCAPA::map::qtescape($newname)); } } $r->print(''); @@ -612,7 +585,7 @@ sub docs_change_log { } sub update_paste_buffer { - my ($coursenum,$coursedom,$folder) = @_; + my ($coursenum,$coursedom) = @_; return if (!defined($env{'form.markcopy'})); return if (!defined($env{'form.copyfolder'})); @@ -627,691 +600,152 @@ sub update_paste_buffer { 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) = &Apache::loncommon::parse_supplemental_title($title); + ($title) = &parse_supplemental_title($title); } elsif ($env{'docs.markedcopy_supplemental'}) { &Apache::lonnet::delenv('docs.markedcopy_supplemental'); } $url=~s{http(:|:)//https(:|:)//}{https$2//}; - (my $cmd,undef)=split('_',$env{'form.cmd'}); - - my %addtoenv = ( - 'docs.markedcopy_title' => $title, - 'docs.markedcopy_url' => $url, - 'docs.markedcopy_cmd' => $cmd, - ); - &Apache::lonnet::delenv('docs.markedcopy_nested'); - &Apache::lonnet::delenv('docs.markedcopy_nestednames'); - if ($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,$folder,\%removefrommap,\%removeparam,\%addedmaps, - \%hierarchy,\%titles,\%allmaps); - if (ref($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'} = $nested; - } - if ($nestednames ne '') { - $addtoenv{'docs.markedcopy_nestednames'} = $nestednames; - } - } - } - &Apache::lonnet::appenv(\%addtoenv); + &Apache::lonnet::appenv({'docs.markedcopy_title' => $title, + 'docs.markedcopy_url' => $url}); delete($env{'form.markcopy'}); } -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,$folder,$coursedom,$coursenum) = @_; + my ($r,$container) = @_; return if (!defined($env{'docs.markedcopy_url'})); - my ($is_external,$othercourse,$fromsupp,$is_uploaded_map,$parent); - my $extension = (split(/\./,$env{'docs.markedcopy_url'}))[-1]; - if ($env{'docs.markedcopy_url'} =~ m{^(?:/adm/wrapper/ext|(?:http|https)(?::|:))//} ) { - $is_external = 1; - } - - my ($canpaste,$nopaste,$othercrs,$areachange); - if ($folder =~ /^supplemental/) { - $canpaste = &supp_pasteable($env{'docs.markedcopy_url'}); - unless ($canpaste) { - $nopaste = &mt('Paste into Supplemental Content unavailable for this type of content.'); - } - } else { - $canpaste = 1; - } + $r->print('
' + .''.&mt('Clipboard').'' + .'
' + .' ' + ); - if ($canpaste) { - if ($env{'docs.markedcopy_url'} =~ m{^/uploaded/($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/) { - if ($canpaste) { - $othercrs = '
'.&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; - } - } + 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 = ''; + $r->print($icon.$type.': '. &parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'}))); } - - $r->print('
' - .''.&mt('Clipboard').''); - my ($type,$buffer); - if ($is_external) { - $type = &mt('External Resource'); - $buffer = $type.': '. - &LONCAPA::map::qtescape($env{'docs.markedcopy_title'}).' ('. - &LONCAPA::map::qtescape($env{'docs.markedcopy_url'}).')'; + if ($container eq 'page') { + $r->print(' + + +'); } else { - 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 = ''; - $buffer = $icon.$type.': '. &Apache::loncommon::parse_supplemental_title(&LONCAPA::map::qtescape($env{'docs.markedcopy_title'})); - } - if ($canpaste) { - $r->print(''.$buffer); - if ((!$areachange) && (!$othercourse) && - ($env{'docs.markedcopy_cmd'} eq 'cut')) { - if (($is_uploaded_map) || - ($env{'docs.markedcopy_url'} =~ /(bulletinboard|smppg)$/) || - ($env{'docs.markedcopy_url'} =~ m{^/uploaded/$coursedom/$coursenum/(?:docs|supplemental)/(.+)$})) { - my ($copytext,$movetext); - if ($is_uploaded_map) { - $copytext = &mt('Copy to new folder'); - $movetext = &mt('Move old folder'); - } elsif ($env{'docs.markedcopy_url'} =~ /bulletinboard$/) { - $copytext = &mt('Copy to new bulletin board (not posts)'); - $movetext = &mt('Move old bulletin board (not posts)'); - } elsif ($env{'docs.markedcopy_url'} =~ /smppg$/) { - $copytext = &mt('Copy to new simple page'); - $movetext = &mt('Move old simple page'); - } else { - $copytext = &mt('Copy to new uploaded document'); - $movetext = &mt('Move old uploaded document'); - } - $r->print((' 'x 4).''. - ''. - &mt('Show Paste Options').'
'. - '
'.(' 'x 4). - ''.(' ' x2). - '
'); - if (($is_uploaded_map) && ($env{'docs.markedcopy_nested'})) { - $r->print('
'.&mt('Folder to paste contains sub-folders'). - '
'); - my @pastemaps = split(/\&/,$env{'docs.markedcopy_nested'}); - my @titles = split(/\Q___&&&___\E/,$env{'docs.markedcopy_nestednames'}); - 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[$j]} = - ''. - ''; - } - } - &recurse_print($r,$parent,\%deps,\%display); - $r->print('
'.$indent.$subfoldertitles[$j].' '.(' ' x2). - ''. - '
'); - } - $r->print('
'); - } - } - $r->print('
'.$othercrs); - $r->print(' + $r->print(' '); - $r->print(''); - } else { - $r->print(&mt('Paste buffer contains:').' '.$buffer. - '

'.$nopaste.'

'); - } - $r->print('
'); -} - -sub recurse_print { - my ($r,$dir,$deps,$display) = @_; - $r->print($display->{$dir}."\n"); - if (ref($deps->{$dir}) eq 'ARRAY') { - foreach my $subdir (@{$deps->{$dir}}) { - &recurse_print($r,$subdir,$deps,$display); - } } + $r->print('
'); } -sub supp_pasteable { - my ($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/$match_courseid/syllabus})) { - return 1; - } - return; -} - -sub paste_popup_js { - my %lt = &Apache::lonlocal::texthash( - show => 'Show Paste Options', - hide => 'Hide Paste Options', - ); - return <<"END"; - -function showPasteOptions() { - document.getElementById('pasteoptions').style.display='block'; - document.getElementById('pasteoptions').style.textAlign='left'; - document.getElementById('pasteoptions').style.textFace='normal'; - document.getElementById('pasteoptionstext').innerHTML ='$lt{'hide'}
'; - return; -} - -function hidePasteOptions() { - document.getElementById('pasteoptions').style.display='none'; - document.getElementById('pasteoptionstext').innerHTML ='$lt{'show'}'; - return; -} - -END - -} - - sub do_paste_from_buffer { - my ($coursenum,$coursedom,$folder,$container,$errors) = @_; + my ($coursenum,$coursedom,$folder) = @_; -# Early out if paste buffer is empty if (!$env{'form.pastemarked'}) { - return (); - } - -# Supplemental content may only include certain types of content -# Early out if pasted content is not supported in Supplemental area - if ($folder =~ /^supplemental/) { - unless (&supp_pasteable($env{'docs.markedcopy_url'})) { - return (&mt('Paste failed: content type is not supported within Supplemental Content')); - } + return; } -# Prepare to paste resource at end of list +# paste resource to end of list my $url=&LONCAPA::map::qtescape($env{'docs.markedcopy_url'}); my $title=&LONCAPA::map::qtescape($env{'docs.markedcopy_title'}); - - my ($is_map,$srcdom,$srcnum,$prefixchg,%before,%after,%mapchanges,%tomove); - if ($url=~/\.(page|sequence)$/) { - $is_map = 1; - } - if ($url =~ m{^/uploaded/($match_domain)/($match_courseid)/([^/]+)}) { - $srcdom = $1; - $srcnum = $2; - my $oldprefix = $3; -# When paste buffer was populated using an active role in a different course -# check for mdc privilege in the course from which the resource was pasted - if (($srcdom ne $coursedom) || ($srcnum ne $coursenum)) { - unless ($env{"user.priv.cm./$srcdom/$srcnum"} =~ /\Q:mdc&F\E/) { - return (&mt('Paste failed: Item is from a different course which you do not have rights to edit.')); +# 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); } + $oldid = $path.$prefix.$ancestor; } -# 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 = 1; - %before = ( map => 'default', - doc => 'docs'); - %after = ( map => 'supplemental', - doc => 'supplemental' ); - } elsif (($folder =~ /^default/) && ($oldprefix =~ /^supplemental/)) { - $prefixchg = 1; - %before = ( map => 'supplemental', - doc => 'supplemental'); - %after = ( map => 'default', - doc => 'docs'); - } - -# If pasting an uploaded map, get list of contained uploaded maps. - my @nested; - if ($env{'docs.markedcopy_nested'}) { - my ($type) = ($oldprefix =~ /^(default|supplemental)/); - my @items = split(/\&/,$env{'docs.markedcopy_nested'}); - 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_'.$item} eq 'move') { - $tomove{$type.'_'.$item} = 1; - } - } + 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); } - } - -# Maps need to be copied first - my ($oldurl,%removefrommap,%removeparam,%addedmaps,%rewrites,%retitles,%copies, - %dbcopies,%zombies,%params,%docmoves,%mapmoves,%newsubdir,%newurls); - $oldurl = $url; - if ($is_map) { -# If pasting a map, check if map contains other maps - my ($allmaps,%hierarchy,%titles); - $allmaps = {}; - if ($folder =~ /^default/) { - $allmaps = - &Apache::loncommon::allmaps_incourse($coursedom,$coursenum, - $env{"course.$env{'request.course.id'}.home"}, - $env{'request.course.id'}); - } - &contained_map_check($url,$folder,\%removefrommap,\%removeparam, - \%addedmaps,\%hierarchy,\%titles,$allmaps); - if ($url=~ m{^/uploaded/}) { - my $newurl; - unless ($env{'form.docs.markedcopy_options'} eq 'move') { - ($newurl,my $error) = - &get_newmap_url($url,$folder,$prefixchg,$coursedom,$coursenum, - $srcdom,$srcnum,\$title,$allmaps,\%newurls); - if ($error) { - return ($error); - } - if ($newurl ne '') { - if ($newurl ne $url) { - if ($newurl =~ /(?:default|supplemental)_(\d+).(?:sequence|page)$/) { - $newsubdir{$url} = $1; - } - $mapchanges{$url} = 1; - } - } - } - if (($srcdom ne $coursedom) || ($srcnum ne $coursenum) || ($prefixchg) || - (($newurl ne '') && ($newurl ne $url))) { - unless (&url_paste_fixups($url,$folder,$prefixchg,$coursedom, - $coursenum,$srcdom,$srcnum,$allmaps, - \%rewrites,\%retitles,\%copies,\%dbcopies, - \%zombies,\%params,\%mapmoves,\%mapchanges,\%tomove, - \%newsubdir,\%newurls)) { - $mapmoves{$url} = 1; - } - $url = $newurl; - } elsif ($env{'docs.markedcopy_nested'}) { - &url_paste_fixups($url,$folder,$prefixchg,$coursedom,$coursenum, - $srcdom,$srcnum,$allmaps,\%rewrites, - \%retitles,\%copies,\%dbcopies,\%zombies,\%params,\%mapmoves, - \%mapchanges,\%tomove,\%newsubdir,\%newurls); - } - } elsif ($url=~m {^/res/}) { -# published maps can only exists once, so remove it from paste buffer when done - &Apache::lonnet::delenv('docs.markedcopy'); -# if pasting published map (main content are only) check map is not already in course - if ($folder =~ /^default/) { - if ((ref($allmaps) eq 'HASH') && ($allmaps->{$url})) { - return (&mt('Paste failed: only one instance of a particular published sequence or page is allowed within each course.')); - } + if (!$is_unique) { + if ($url=~/\.page$/) { + return &mt('Paste failed: an error occurred creating a unique URL for the composite page'); + } else { + return &mt('Paste failed: an error occurred creating a unique URL for the folder'); } } - } - my $lockerrors; - if ($url=~ m{/(bulletinboard|smppg)$}) { - my $prefix = $1; - #need to copy the db contents to a new one, unless this is a move. - my %info = ( - src => $url, - cdom => $coursedom, - cnum => $coursenum, - ); - my (%lockerr,$msg); - unless ($env{'form.docs.markedcopy_options'} eq 'move') { - my ($newurl,$result,$errtext) = - &dbcopy(\%info,$coursedom,$coursenum,\%lockerr); - if ($result eq 'ok') { - $url = $newurl; - $title=&mt('Copy of').' '.$title; + 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 ($url=~/\.page$/) { + return &mt('Paste failed: an error occurred saving the composite page'); } 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 bulletin board.').' '.$errtext; - } - return ($result,undef,[$msg],$lockerr{$prefix}); - } - if ($lockerr{$prefix}) { - $lockerrors = $lockerr{$prefix}; + return &mt('Paste failed: an error occurred saving 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); - -# 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. - - my $newidx; - unless ($is_map) { # Now insert the URL at the bottom - $newidx = &LONCAPA::map::getresidx($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) || - ($srcdom ne $coursedom) || ($srcnum ne $coursenum) || - ($env{'form.docs.markedcopy_options'} 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') { - return (&mt('Paste failed: an error occurred saving the file.')); - } else { - my ($newsubpath) = ($newpath =~ m{^(.*/)[^/]*$}); - $newsubpath =~ s{/+$}{/}; - $docmoves{$oldurl} = $newsubpath; - } - } - } - } - } -# Apply any changes to maps, or copy dependencies for uploaded HTML pages - my ($result,$save_err); - my %updated = ( - rewrites => \%rewrites, - zombies => \%zombies, - removefrommap => \%removefrommap, - removeparam => \%removeparam, - dbcopies => \%dbcopies, - retitles => \%retitles, - ); - my %info = ( - newsubdir => \%newsubdir, - params => \%params, - before => \%before, - after => \%after, - ); - my %moves = ( - copies => \%copies, - docmoves => \%docmoves, - mapmoves => \%mapmoves, - ); - ($result,my $msgsarray,my $lockerror) = - &apply_fixups($folder,$is_map,$coursedom,$coursenum,$errors, - \%updated,\%info,\%moves,$prefixchg,$oldurl,$url,'paste'); - $lockerrors .= $lockerror; - if ($result eq 'ok') { - if ($is_map) { - my ($errtext,$fatal) = &mapread($coursenum,$coursedom, - $folder.'.'.$container); - return ($errtext,$save_err,$msgsarray,$lockerrors) if ($fatal); - - if ($#LONCAPA::map::order<1) { - my $idx=&LONCAPA::map::getresidx(); - if ($idx<=0) { $idx=1; } - $LONCAPA::map::order[0]=$idx; - $LONCAPA::map::resources[$idx]=''; - } - $newidx = &LONCAPA::map::getresidx($url); - } - if ($env{'docs.markedcopy_supplemental'}) { - if ($folder !~ /^supplemental/) { - (undef,undef,$title) = - &Apache::loncommon::parse_supplemental_title($env{'docs.markedcopy_supplemental'}); - } - } else { - if ($folder=~/^supplemental/) { - $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'. - $env{'user.domain'}.'___&&&___'.$title; - } - } - $LONCAPA::map::resources[$newidx]= $title.':'.$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; - } - } - - if ($env{'form.docs.markedcopy_options'} eq 'move') { - &Apache::lonnet::delenv('docs.markedcopy'); - &Apache::lonnet::delenv('docs.markedcopy_nested'); - &Apache::lonnet::delenv('docs.markedcopy_nestednames'); - } - return ($result,$save_err,$msgsarray,$lockerrors); -} - -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; + my $newidx = &LONCAPA::map::getresidx($url); + if ($env{'docs.markedcopy_supplemental'}) { + if ($folder =~ /^supplemental/) { + $title = $env{'docs.markedcopy_supplemental'}; } else { - $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$now.'.'.$ext; - } - my $counter = 0; - my $is_unique = &uniqueness_check($newurl); - if ($folder =~ /^default/) { - if ($allmaps->{$newurl}) { - $is_unique = 0; - } - } - while ((!$is_unique || $allmaps->{$newurl} || $newurls->{$newurl}) && ($counter < 100)) { - $counter ++; - $suffix ++; - if (($srcdom eq $coursedom) && ($srcnum eq $coursenum)) { - $newurl = $path.$prefix.$ancestor.$suffix.'.'.$ext; - } else { - $newurl = "/uploaded/$coursedom/$coursenum/$prefix".$ancestor.$suffix.'.'.$ext; - } - $is_unique = &uniqueness_check($newurl); + (undef,undef,$title) = + &parse_supplemental_title($env{'docs.markedcopy_supplemental'}); } - if ($is_unique) { - $newurls->{$newurl} = 1; - } else { - if ($url=~/\.page$/) { - return (undef,&mt('Paste failed: an error occurred creating a unique URL for the composite page')); - } else { - return (undef,&mt('Paste failed: an error occurred creating a unique URL for the folder')); - } + } else { + if ($folder=~/^supplemental/) { + $title=time.'___&&&___'.$env{'user.name'}.'___&&&___'. + $env{'user.domain'}.'___&&&___'.$title; } } - return ($newurl); -} -sub dbcopy { - my ($dbref,$coursedom,$coursenum,$lockerrorsref) = @_; - my ($url,$result,$errtext); - my $url = $dbref->{'src'}; - if (ref($dbref) eq 'HASH') { - if ($url =~ m{/(smppg|bulletinboard)$}) { - my $prefix = $1; - if (($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'}); - } 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); - } else { - $errtext = &mt('Failed to acquire a unique timestamp-based suffix when copying a bulletin board [_1].',$url); - } - if ($error) { - $errtext .= '
'.$error; - } - } else { - #need to copy the db contents to a new one. - my %contents=&Apache::lonnet::dump($db_name, - $dbref->{'cdom'}, - $dbref->{'cnum'}); - if (exists($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; - $result=&Apache::lonnet::put($db_name,\%contents, - $coursedom,$coursenum); - if ($result eq 'ok') { - $url =~ s{/(\d*)/(smppg|bulletinboard)$}{/$suffix/$2}x; - } - } - if (($freedlock ne 'ok') && (ref($lockerrorsref) eq 'HASH')) { - $lockerrorsref->{$prefix} = - '
'. - &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.'); - } else { - $lockerrorsref->{$prefix} .= &mt('This will prevent creation of additional bulletin boards in this course.'); - } - $lockerrorsref->{$prefix} .= &mt('Please contact the domain coordinator for your LON-CAPA domain.').'
'; - } - } - } 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 uniqueness_check { @@ -1328,518 +762,6 @@ sub uniqueness_check { return $unique; } -sub contained_map_check { - my ($url,$folder,$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 = $token->[2]->{'src'}; - if ($folder =~ /^supplemental/) { - unless (&supp_pasteable($ressrc)) { - $removefrommap->{$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,$folder,$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) = @_; - 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); - 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)) { - $mapmoves->{$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 = $2; - if (($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; - $changed = 1; - } - } elsif ($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 =~ 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,$caller) = @_; - my (%rewrites,%zombies,%removefrommap,%removeparam,%dbcopies,%retitles, - %params,%newsubdir,%before,%after,%copies,%docmoves,%mapmoves,@msgs, - %lockerrors,$lockmsg); - 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 = %{$updated->{'retitles'}}; - } - } - if (ref($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 ($mapcontent eq '-1') { - if (ref($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; - } - } - } - } - 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 ($newurl,$result,$errtext) = - &dbcopy($dbcopies{$key}{$idx},$cdom,$cnum,\%lockerrors); - if ($result eq 'ok') { - $newdb{$idx} = $newurl; - } elsif (ref($errors) eq 'HASH') { - $errors->{$key} = 1; - } - push(@msgs,$errtext); - } - } - } - if (ref($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]); - } - } - } - for (my $i=0; $i<@LONCAPA::map::order; $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 $src)) { - splice(@LONCAPA::map::order,$i,1); - if (ref($currparam{$idx}) eq 'ARRAY') { - foreach my $name (@{$currparam{$idx}}) { - &LONCAPA::map::delparameter($idx,'parameter_'.$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(':',($title,$src,$ext,$type)); - } - } - } - foreach my $idx (keys(%remparam)) { - if (ref($remparam{$idx}) eq 'ARRAY') { - foreach my $name (@{$remparam{$idx}}) { - &LONCAPA::map::delparameter($idx,'parameter_'.$name); - } - } - } - if (values(%lockerrors) > 0) { - $lockmsg = join('
',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.')); - } - } - } - } - 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', @@ -1913,24 +835,15 @@ sub handle_edit_cmd { sub editor { my ($r,$coursenum,$coursedom,$folder,$allowed,$upload_output,$crstype, - $supplementalflag,$orderhash,$iconpath,$pathitem)=@_; - 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'; - } + $supplementalflag,$orderhash,$iconpath)=@_; + my $container= ($env{'form.pagepath'}) ? 'page' + : 'sequence'; + + my ($breadcrumbtrail,$randompick,$ishidden,$isencrypted,$plain,$is_random_order) = + &breadcrumbs($allowed,$crstype); + $r->print($breadcrumbtrail); - my $jumpto; - - unless ($supplementalflag) { - $jumpto = "'uploaded/$coursedom/$coursenum/$folder.$container'"; - } + my $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container"; unless ($allowed) { $randompick = -1; @@ -1969,48 +882,20 @@ sub editor { } if ($env{'form.pastemarked'}) { - 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('

'. - join('
',@{$pastemsgarray}). - '

'); - } - } - if ($lockerror) { - $r->print('

'. - $lockerror. - '

'); - } - if ($save_error ne '') { - return $save_error; - } - if ($paste_res ne 'ok') { + 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('

'.$paste_res.'

'); } - if (keys(%paste_errors) > 0) { - $r->print('

'."\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". - '

'."\n"); - } } $r->print($upload_output); if (&handle_edit_cmd()) { - my $contentchg; - if ($env{'form.cmd'} =~ /^(del|cut)_/) { - $contentchg = 1; - } - ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container,$contentchg); + ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.'.$container); return $errtext if ($fatal); } # Group import/search @@ -2019,41 +904,13 @@ sub editor { foreach my $item (split(/\&/,$env{'form.importdetail'})) { if (defined($item)) { my ($name,$url,$residx)= - 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 $errortxt; - } - } + map {&unescape($_)} split(/\=/,$item); push(@imports, [$name, $url, $residx]); } } - ($errtext,$fatal,my $fixuperrors) = - &group_import($coursenum, $coursedom, $folder,$container, - 'londocs',@imports); + ($errtext,$fatal)=&group_import($coursenum, $coursedom, $folder, + $container,'londocs',@imports); return $errtext if ($fatal); - if ($fixuperrors) { - $r->print($fixuperrors); - } } # Loading a complete map if ($env{'form.loadmap'}) { @@ -2065,7 +922,7 @@ sub editor { $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx; } ($errtext,$fatal)=&storemap($coursenum,$coursedom, - $folder.'.'.$container,1); + $folder.'.'.$container); return $errtext if ($fatal); } else { $r->print('

'.&mt('No map selected.').'

'); @@ -2119,68 +976,35 @@ sub editor { unless ($name) { $name=(split(/\//,$url))[-1]; } unless ($name) { $idx++; next; } $output .= &entryline($idx,$name,$url,$folder,$allowed,$res, - $coursenum,$coursedom,$crstype, - $pathitem,$supplementalflag,$container); + $coursenum,$crstype); $idx++; $shown++; } &Apache::loncommon::end_data_table_count(); - - if (($allowed) || ($supplementalflag && $folder eq 'supplemental')) { - my $toolslink = '' - .'
' - .&Apache::loncommon::help_open_menu('Navigation Screen', - 'Navigation_Screen',undef,'RAT') - .''.&mt('Tools:').'

'; - if ($shown) { - if ($allowed) { - $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll') - .&Apache::loncommon::start_data_table(undef,'contentlist') - .&Apache::loncommon::start_data_table_header_row() - .''.&mt('Move').'' - .''.&mt('Actions').'' - .''.&mt('Document').''; - if ($folder !~ /^supplemental/) { - $to_show .= ''.&mt('Settings').''; - } - $to_show .= &Apache::loncommon::end_data_table_header_row() - .$output.' ' - .&Apache::loncommon::end_data_table() - .'
' - .&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 .= $toolslink; + + if ($shown) { + $to_show = &Apache::loncommon::start_scrollbox('900px','880px','400px','contentscroll') + .&Apache::loncommon::start_data_table(undef,'contentlist'); + if ($allowed) { + $to_show .= &Apache::loncommon::start_data_table_header_row() + .''.&mt('Move').'' + .''.&mt('Actions').'' + .''.&mt('Document').''; + if ($folder !~ /^supplemental/) { + $to_show .= ''.&mt('Settings').''; } - $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll') - .'
' - .&mt('Currently no documents.') - .'
' - .&Apache::loncommon::end_scrollbox(); - } - } else { - if ($shown) { - $to_show = '
' - .&Apache::loncommon::start_data_table('LC_tableOfContent') - .$output - .&Apache::loncommon::end_data_table() - .'
'; - } else { - $to_show = '
' - .&mt('Currently no documents.') - .'
' + $to_show .= &Apache::loncommon::end_data_table_header_row(); } + $to_show .= $output.' ' + .&Apache::loncommon::end_data_table() + .'
' + .&Apache::loncommon::end_scrollbox(); + } else { + $to_show .= &Apache::loncommon::start_scrollbox('400px','380px','200px','contentscroll') + .'
' + .&mt('Currently no documents.') + .'
' + .&Apache::loncommon::end_scrollbox(); } my $tid = 1; if ($supplementalflag) { @@ -2190,8 +1014,21 @@ sub editor { my $readfile="/uploaded/$coursedom/$coursenum/$folder.$container"; $r->print(&generate_edit_table($tid,$orderhash,$to_show,$iconpath,$jumpto, $readfile)); - &print_paste_buffer($r,$container,$folder,$coursedom,$coursenum); + &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'); + $r->print( + &Apache::loncommon::head_subbox( + &Apache::lonhtmlcommon::start_funclist(). + &Apache::lonhtmlcommon::add_item_funclist( + ''. + ''.$funcname.''. + ''.$funcname.''). + &Apache::lonhtmlcommon::end_funclist())); + } $r->print($to_show); } return; @@ -2212,7 +1049,7 @@ sub process_file_upload { my $errtext=''; my $fatal=0; my $container='sequence'; - if ($env{'form.folderpath'} =~ /:1$/) { + if ($env{'form.pagepath'}) { $container='page'; } ($errtext,$fatal)= @@ -2265,7 +1102,7 @@ sub process_file_upload { $comment.':'.$url.':'.$ext.':normal:res'; $LONCAPA::map::order[$#LONCAPA::map::order+1]= $newidx; ($errtext,$fatal)=&storemap($coursenum,$coursedom, - $folder.'.'.$container,1); + $folder.'.'.$container); if ($fatal) { $$upload_output = '
'.$errtext.'
'; return; @@ -2302,6 +1139,7 @@ sub process_file_upload { my $archiveurl = &HTML::Entities::encode($url,'<>&"'); my %archiveitems = ( folderpath => $env{'form.folderpath'}, + pagepath => $env{'form.pagepath'}, cmd => $nextphase, newidx => $newidx, position => $position, @@ -2352,56 +1190,68 @@ sub is_supplemental_title { return scalar($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,'"<>&\''); + $title=''.&Apache::lonlocal::locallocaltime($time).' '. + $name.':
'.$foldertitle; + } + if (wantarray) { + return ($title,$foldertitle,$renametitle); + } + return $title; +} + # --------------------------------------------------------------- An entry line sub entryline { - my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$coursedom, - $crstype,$pathitem,$supplementalflag,$container)=@_; - my ($foldertitle,$renametitle); + my ($index,$title,$url,$folder,$allowed,$residx,$coursenum,$crstype)=@_; + my ($foldertitle,$pagetitle,$renametitle); if (&is_supplemental_title($title)) { - ($title,$foldertitle,$renametitle) = &Apache::loncommon::parse_supplemental_title($title); + ($title,$foldertitle,$renametitle) = &parse_supplemental_title($title); + $pagetitle = $foldertitle; } else { $title=&HTML::Entities::encode($title,'"<>&\''); $renametitle=$title; $foldertitle=$title; + $pagetitle=$title; } my $orderidx=$LONCAPA::map::order[$index]; + $renametitle=~s/\\/\\\\/g; $renametitle=~s/\"\;/\\\"/g; $renametitle=~s/ /%20/g; my $line=&Apache::loncommon::start_data_table_row(); my ($form_start,$form_end,$form_common); # Edit commands - my ($type, $esc_path, $path, $symb); - if ($container eq 'page') { - $type = 'page'; - } else { - $type = 'folder'; - } + my ($container, $type, $esc_path, $path, $symb); if ($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'},'<>&"'); } - 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)); - } + 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 ($renamelink,%lt); + my $cpinfo=''; if ($allowed) { my $incindex=$index+1; my $selectbox=''; @@ -2424,81 +1274,36 @@ sub entryline { } $selectbox.=''; } - %lt=&Apache::lonlocal::texthash( + my %lt=&Apache::lonlocal::texthash( 'up' => 'Move Up', 'dw' => 'Move Down', 'rm' => 'Remove', 'ct' => 'Cut', 'rn' => 'Rename', - 'cp' => 'Copy', - 'ex' => 'External Resource', - 'ed' => 'Edit', - 'pr' => 'Preview', - 'sv' => 'Save', - 'ul' => 'URL', - 'ti' => 'Title', - ); + 'cp' => 'Copy'); my $nocopy=0; my $nocut=0; - my $noremove=0; - if ($url=~ m{^/res/.+\.(page|sequence)$}) { - # no copy for published maps - $nocopy=1; + if ($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 $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; - my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; - if ($url eq "/uploaded/$cdom/$cnum/group_allfolders.sequence") { - if ($env{'form.folderpath'} =~ /^default&[^\&]+$/) { - my %curr_groups = &Apache::longroup::coursegroups(); - if (keys(%curr_groups) > 0) { - $noremove=1; - } - $nocut=1; - $nocopy=1; - } - } elsif ($url =~ m{^\Q/uploaded/$cdom/$cnum/group_folder_\E(\w+)\.sequence$}) { - my $group = $1; - if ($env{'form.folderpath'} =~ /^default&[^\&]+\&group_allfolders\&[^\&]+$/) { - my %curr_group = &Apache::longroup::coursegroups($cdom,$cnum,$group); - if (keys(%curr_group) > 0) { - $noremove=1; - } - } - $nocut=1; - $nocopy=1; - } elsif ($url =~ m{^\Q/adm/$cdom/$cnum/\E(\w+)/smppg$}) { - my $group = $1; - if ($env{'form.folderpath'} =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&\Qgroup_folder_$group\E\&[^\&]+$/) { - my %curr_group = &Apache::longroup::coursegroups($cdom,$cnum,$group); - my %groupsettings = &Apache::longroup::get_group_settings($curr_group{$group}); - if (keys(%groupsettings) > 0) { - $noremove=1; - } - $nocut=1; - $nocopy=1; - } - } elsif ($env{'form.folderpath'} =~ /^default&[^\&]+\&group_allfolders\&[^\&]+\&group_folder_(\w+)\&/) { - my $group = $1; - my %curr_group = &Apache::longroup::coursegroups($cdom,$cnum,$group); - if ($url =~ /group_boards_\Q$group\E/) { - my %curr_group = &Apache::longroup::coursegroups($cdom,$cnum,$group); - my %groupsettings = &Apache::longroup::get_group_settings($curr_group{$group}); - if (keys(%groupsettings) > 0) { - if (ref($groupsettings{'functions'}) eq 'HASH') { - if ($groupsettings{'functions'}{'discussion'} eq 'on') { - $noremove=1; - } - } - } - $nocut=1; - $nocopy=1; - } - } - my ($copylink,$cutlink,$removelink); + my $copylink=' '; + my $cutlink=' '; + my $skip_confirm = 0; if ( $folder =~ /^supplemental/ || ($url =~ m{( /smppg$ @@ -2506,43 +1311,21 @@ sub entryline { |/aboutme$ |/navmaps$ |/bulletinboard$ - |\.html$)}x) - || $isexternal) { + |\.html$ + |^/adm/wrapper/ext)}x)) { $skip_confirm = 1; } - if ($nocopy) { - $copylink=(<$lt{'cp'} -ENDCOPY - } else { + if (!$nocopy) { $copylink=(<$lt{'cp'} +$lt{'cp'} ENDCOPY } - if ($nocut) { - $cutlink=(<$lt{'ct'} -ENDCUT - } else { + if (!$nocut) { $cutlink=(<$lt{'ct'} +$lt{'ct'} ENDCUT } - if ($noremove) { - $removelink=(<$lt{'rm'} -ENDREM - } else { - $removelink=(<$lt{'rm'} -ENDREM - } - unless ($isexternal) { - $renamelink=(<$lt{'rn'} -ENDREN - } $form_start = '
'; @@ -2556,13 +1339,13 @@ END $line.=(<
- - $lt{'up'} + + $lt{
- - $lt{'dw'} + + $lt{
@@ -2572,11 +1355,11 @@ END $selectbox $form_end - -$removelink + + $lt{'rm'} $cutlink + $lt{'rn'} $copylink - END @@ -2585,18 +1368,22 @@ END my ($extension)=($url=~/\.(\w+)$/); my $uploaded=($url=~/^\/*uploaded\//); my $icon=&Apache::loncommon::icon($url); - my $isfolder; - my $ispage; - my $containerarg; + my $isfolder=0; + my $ispage=0; + my $folderarg; + my $pagearg; + my $pagefile; if ($uploaded) { if (($extension eq 'sequence') || ($extension eq 'page')) { $url=~/\Q$coursenum\E\/([\/\w]+)\.\Q$extension\E$/; - $containerarg = $1; + my $containerarg = $1; if ($extension eq 'sequence') { $icon=$iconpath.'navmap.folder.closed.gif'; + $folderarg=$containerarg; $isfolder=1; } else { $icon=$iconpath.'page.gif'; + $pagearg=$containerarg; $ispage=1; } if ($allowed) { @@ -2609,122 +1396,114 @@ END } } - my ($editlink,$extresform); my $orig_url = $url; $orig_url=~s{http(:|:)//https(:|:)//}{https$2//}; - $url=~s{^http(|s)(:|:)//}{/adm/wrapper/ext/}; - if (!$supplementalflag && $residx && $symb) { - if ((!$isfolder) && (!$ispage)) { - (undef,undef,$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')) { - $url='/adm/wrapper'.$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; - } - if (&Apache::lonnet::symbverify($symb,$url)) { - $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb); - } else { - $url=''; - } + 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')) { + $url='/adm/wrapper'.$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; + $external = 1; + } + if (&Apache::lonnet::symbverify($symb,$url)) { + $url.=(($url=~/\?/)?'&':'?').'symb='.&escape($symb); + } else { + $url=''; + } + if ($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 || $ispage || $extension eq 'sequence' || $extension eq 'page') { + if ($isfolder || $extension eq 'sequence') { my $foldername=&escape($foldertitle); my $folderpath=$env{'form.folderpath'}; if ($folderpath) { $folderpath.='&' }; - if (!$allowed && $supplementalflag) { - $folderpath.=$containerarg.'&'.$foldername; - $url.='folderpath='.&escape($folderpath); - } else { # Append randompick number, hidden, and encrypted with ":" to foldername, # so it gets transferred between levels - $folderpath.=$containerarg.'&'.$foldername. - ':'.(&LONCAPA::map::getparameter($orderidx, + $folderpath.=$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) - .':'.$ispage; - $url.='folderpath='.&escape($folderpath); - my $rpicknum = (&LONCAPA::map::getparameter($orderidx, - 'parameter_randompick'))[0]; - my $rpckchk; - if ($rpicknum) { - $rpckchk = ' checked="checked"'; - } - my $formname = 'edit_rpick_'.$orderidx; - $rand_pick_text = + 'parameter_randomorder'))[0]=~/^yes$/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 = ''."\n". $form_common."\n". ''; - if ($rpicknum ne '') { - $rand_pick_text .= ': '.$rpicknum.''; - } - $rand_pick_text .= ''; - my $ro_set= - ((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':''); - $rand_order_text = + if ($rpicknum ne '') { + $rand_pick_text .= ': '.$rpicknum.''; + } + $rand_pick_text .= ''; + my $ro_set= + ((&LONCAPA::map::getparameter($orderidx,'parameter_randomorder'))[0]=~/^yes$/i?' checked="checked"':''); + $rand_order_text = $form_start. $form_common.' '; - } - } elsif ($supplementalflag && !$allowed) { - $url .= ($url =~ /\?/) ? '&':'?'; - $url .= 'folderpath='.&HTML::Entities::encode($esc_path,'<>&"'); - if ($title) { - $url .= '&title='.&HTML::Entities::encode($renametitle,'<>&"'); - } - if ($isexternal && $orderidx) { - $url .= '&idx='.$orderidx; - } } - 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,$pathitem); - } elsif (!$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 $jscall = - &Apache::lonhtmlcommon::jump_to_editres($cfile,$home, - $switchserver, - $forceedit, - undef,$symb, - &escape($env{'form.folderpath'}), - $renametitle,'','',1); - if ($jscall) { - $editlink = ''.&mt('Edit').' '."\n"; - } - } - } - $tdalign = ' align="right" valign="top"'; - $tdwidth = ' width="80%"'; + if ($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'; + $external = ' '.&mt('Edit').''; + } else { + undef($external); } my $reinit; if ($crstype eq 'Community') { $reinit = &mt('(re-initialize community to access)'); } else { $reinit = &mt('(re-initialize course to access)'); - } - $line.=''.$editlink.$renamelink; + } + $line.=''; if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) { $line.=''; } elsif ($url) { @@ -2733,7 +1512,7 @@ $form_common.' } else { $line.=''; } - $line.=''; + $line.=''; if (($url=~m{/adm/(coursedocs|supplemental)}) || (!$allowed && $url)) { $line.=''.$title.''; } elsif ($url) { @@ -2742,7 +1521,7 @@ $form_common.' } else { $line.=$title.' '.$reinit.''; } - $line.="$extresform"; + $line.=$external.""; $rand_pick_text = ' ' if ($rand_pick_text eq ''); $rand_order_text = ' ' if ($rand_order_text eq ''); if (($allowed) && ($folder!~/^supplemental/)) { @@ -2773,56 +1552,6 @@ ENDPARMS return $line; } -sub new_timebased_suffix { - my ($coursedom,$coursenum,$type,$area,$container) = @_; - my ($prefix,$namespace,$idtype,$errtext,$locknotfreed); - if ($type eq 'map') { - $prefix = 'docs'; - if ($area eq 'supplemental') { - $prefix = 'supp'; - } - $prefix .= $container; - $namespace = 'uploadedmaps'; - } else { - $prefix = $type; - $namespace = 'templated'; - } - $idtype = 'concat'; - my ($suffix,$freedlock,$error) = - &Apache::lonnet::get_timebased_id($prefix,'num',$namespace, - $coursedom,$coursenum); - if (!$suffix) { - if ($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.'); - } else { - $errtext = &mt('Failed to acquire a unique timestamp-based suffix for the new bulletin board.'); - } - if ($error) { - $errtext .= '
'.$error; - } - } - if ($freedlock ne 'ok') { - $locknotfreed = - '
'. - &mt('There was a problem removing a lockfile.').' '; - if ($type eq 'map') { - &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.'); - } else { - $locknotfreed .= - &mt('This will prevent creation of additional bulletin boards in this course.'); - } - $locknotfreed .= - ' '.&mt('Please contact the domain coordinator for your LON-CAPA domain.'). - '
'; - } - return ($suffix,$errtext,$locknotfreed); -} - =pod =item tiehash() @@ -2918,7 +1647,7 @@ sub checkonthis { $r->print(''.&mt('connection down').''); } elsif ($result eq 'not_found') { unless ($url=~/\$/) { - $r->print(''.&mt('not found').''); + $r->print(''.&mt('not found').''); } else { $r->print(''.&mt('unable to verify variable URL').''); } @@ -2964,7 +1693,7 @@ sub list_symbs { $r->print(&Apache::loncommon::start_data_table_row(). ''.$res->compTitle().''. ''.$res->symb().''. - &Apache::loncommon::end_data_table_row()); + &Apache::loncommon::start_data_table_row()); $count ++; } if (!$count) { @@ -2974,7 +1703,6 @@ sub list_symbs { } $r->print(&Apache::loncommon::end_data_table()); } - $r->print(&endContentScreen()); } @@ -3005,7 +1733,6 @@ sub verifycontent { } &untiehash(); $r->print('

'.&mt('Done').'

'); - $r->print(&endContentScreen()); } @@ -3085,7 +1812,7 @@ sub checkversions { if ($env{'form.timerange'} eq 'all') { # show all documents $header=&mt('All Documents in '.$crstype); - $allsel=' selected="selected"'; + $allsel=1; foreach my $key (keys(%hash)) { if ($key=~/^ids\_(\/res\/.+)$/) { my $src=$1; @@ -3106,19 +1833,19 @@ sub checkversions { .&mt('seconds'); if ($env{'form.timerange'}==-1) { $seltext='since start of course'; - $startsel=' selected="selected"'; + $startsel='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="selected"'; + $monthsel='selected'; } elsif ($env{'form.timerange'}==604800) { $seltext=&mt('during the last week').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; - $weeksel=' selected="selected"'; + $weeksel='selected'; } elsif ($env{'form.timerange'}==86400) { $seltext=&mt('since yesterday').' ('.&Apache::lonlocal::locallocaltime($starttime).')'; - $daysel=' selected="selected"'; + $daysel='selected'; } $header=&mt('Content changed').' '.$seltext; } else { @@ -3156,11 +1883,11 @@ sub checkversions {
$lt{'cd'}
@@ -3176,93 +1903,110 @@ $lt{'sc'}: + ENDHEADERS #number of columns for version history + my $num_ver_col = 1; $r->print( - &Apache::loncommon::start_data_table(). - &Apache::loncommon::start_data_table_header_row(). - ''. - "". - "". - "". - ''. - &Apache::loncommon::end_data_table_header_row() - ); + &Apache::loncommon::start_data_table(). + &Apache::loncommon::start_data_table_header_row(). + ''. + "". + "". + "". + ''. + ''); foreach my $key (sort(keys(%changes))) { - #excludes not versionable problems from resource version history: - next unless ($changes{$key}>$starttime && $key !~ /^\/res\/lib\/templates/); - my ($root,$extension)=($key=~/^(.*)\.(\w+)$/); - my $currentversion=&Apache::lonnet::getversion($key); - if ($currentversion<0) { - $currentversion=''.&mt('Could not be determined.').''; - } - my $linkurl=&Apache::lonnet::clutter($key); + if ($changes{$key}>$starttime) { + my ($root,$extension)=($key=~/^(.*)\.(\w+)$/); + my $currentversion=&Apache::lonnet::getversion($key); + if ($currentversion<0) { + $currentversion=''.&mt('Could not be determined.').''; + } + my $linkurl=&Apache::lonnet::clutter($key); $r->print( + &Apache::loncommon::end_data_table_header_row(). &Apache::loncommon::start_data_table_row(). - ''. - ''. - ''); - # List all available versions - $r->print(''); + if ($cols_output != $num_ver_col) { + $r->print(''.&Apache::loncommon::end_data_table_row()); + } } - $r->print( - &Apache::loncommon::end_data_table(). - ''. - '' - ); + $r->print(''.&Apache::loncommon::end_data_table_row(). + &Apache::loncommon::end_data_table(). + ''); &untiehash(); - $r->print(&endContentScreen()); } sub mark_hash_old { @@ -3294,6 +2038,11 @@ 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(); @@ -3334,9 +2083,9 @@ sub init_breadcrumbs { sub create_list_elements { my @formarr = @_; my $list = ''; - foreach my $button (@formarr){ - foreach my $picture (keys(%{$button})) { - $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text', id => ''}); + for my $button (@formarr){ + for my $picture(keys %$button) { + $list .= &Apache::lonhtmlcommon::htmltag('li', $picture.' '.$button->{$picture}, {class => 'LC_menubuttons_inline_text'}); } } return $list; @@ -3359,6 +2108,7 @@ sub startContentScreen { if (($mode eq 'navmaps') || ($mode eq 'supplemental')) { $output .= '    '.&mt('Content Overview').'    '."\n"; $output .= '     '.&mt('Content Search').'     '."\n"; + $output .= '      '.&mt('Content Index').'      '."\n"; $output .= '
  • '.&mt('Supplemental Content').'
    • '; } else { $output .= '
  •       '.&mt('Content Editor').'      
    • '."\n"; @@ -3405,8 +2155,7 @@ sub handler { 'Adding_External_Resource','Navigate_Content', 'Adding_Folders','Docs_Overview', 'Load_Map', 'Supplemental','Score_Upload_Form','Adding_Pages', - 'Importing_LON-CAPA_Resource','Importing_IMS_Course', - 'Uploading_From_Harddrive', + 'Importing_LON-CAPA_Resource','Uploading_From_Harddrive', 'Check_Resource_Versions','Verify_Content') { $help{$topic}=&Apache::loncommon::help_open_topic('Docs_'.$topic); } @@ -3466,9 +2215,9 @@ sub handler { # Get the parameters that may be needed # &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, - ['folderpath', - 'forcesupplement','forcestandard', - 'tools','symb','command','supppath']); + ['folderpath','pagepath', + 'pagesymb','forcesupplement','forcestandard', + 'tools','symb','command']); # 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 @@ -3482,7 +2231,7 @@ sub handler { my $supplementalflag=($env{'form.folderpath'}=~/^supplemental/); - if (($env{'form.folderpath'}=~/^default/) || ($env{'form.folderpath'} eq "")) { + if (($env{'form.folderpath'}=~/^default/) || $env{'form.folderpath'} eq "" || ($env{'form.pagepath'})) { $supplementalflag=0; } if ($env{'form.forcesupplement'}) { $supplementalflag=1; } @@ -3497,58 +2246,106 @@ sub handler { my $addentries = {}; my $container; my $containertag; - my $pathitem; + my $uploadtag; # Do we directly jump somewhere? - if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) { + if ($env{'form.command'} eq 'direct') { + my ($mapurl,$id,$resurl); if ($env{'form.symb'} ne '') { - $env{'form.folderpath'}= - &Apache::loncommon::symb_to_docspath($env{'form.symb'}); - &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => - $env{'form.command'}.'_'.$env{'form.symb'}}); + ($mapurl,$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 '') { $env{'form.folderpath'}=$env{'form.supppath'}; - &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => - $env{'form.command'}.'_'.$env{'form.supppath'}}); } } elsif ($env{'form.command'} eq 'editdocs') { - $env{'form.folderpath'} = 'default&'. - &Apache::lonhtmlcommon::entity_encode('Main Course Content'). - ':::::'; - &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}}); + $env{'form.folderpath'} = 'default&'. + &Apache::lonhtmlcommon::entity_encode('Main Course Content'); + $env{'form.pagepath'}=''; } elsif ($env{'form.command'} eq 'editsupp') { - $env{'form.folderpath'} = 'supplemental&'. + $env{'form.folderpath'} = 'default&'. &Apache::lonhtmlcommon::entity_encode('Supplemental Content'); - &Apache::lonnet::appenv({'docs.exit.'.$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'}); + $env{'form.pagepath'}=''; } - # Where do we store these for when we come back? my $stored_folderpath='docs_folderpath'; if ($supplementalflag) { $stored_folderpath='docs_sup_folderpath'; } -# No folderpath, and in edit mode, see if we have something stored - if ((!$env{'form.folderpath'}) && $allowed) { +# No folderpath, no pagepath, see if we have something stored + if ((!$env{'form.folderpath'}) && (!$env{'form.pagepath'})) { &Apache::loncommon::restore_course_settings($stored_folderpath, - {'folderpath' => 'scalar'}); - unless (&unescape($env{'form.folderpath'}) =~ m{^(default|supplemental)&}) { - undef($env{'form.folderpath'}); - } + {'folderpath' => 'scalar'}); } # If we are not allowed to make changes, all we can see are supplemental docs if (!$allowed) { + $env{'form.pagepath'}=''; unless ($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() @@ -3556,42 +2353,48 @@ sub handler { $env{'form.folderpath'}; } # If after all of this, we still don't have any paths, make them - unless ($env{'form.folderpath'}) { + unless (($env{'form.pagepath'}) || ($env{'form.folderpath'})) { if ($supplementalflag) { $env{'form.folderpath'}=&supplemental_base(); } else { - $env{'form.folderpath'}='default'.&escape(&mt('Main '.$crstype.' Documents')). - ':::::'; + $env{'form.folderpath'}='default'; } } # Store this unless ($toolsflag) { - if ($allowed) { - &Apache::loncommon::store_course_settings($stored_folderpath, - {'folderpath' => 'scalar'}); - } - my $folderpath; + &Apache::loncommon::store_course_settings($stored_folderpath, + {'pagepath' => 'scalar', + 'folderpath' => 'scalar'}); if ($env{'form.folderpath'}) { - $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') { - $folderpath='default&'. - &escape(&mt('Main '.$crstype.' Documents')). - ':::::'; + 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 = ''. + ''; + $uploadtag = + ''. + ''. + ''; + } else { + my $folderpath=$env{'form.folderpath'}; + if (!$folderpath) { + if ($env{'form.folder'} eq '' || + $env{'form.folder'} eq 'supplemental') { + $folderpath='default&'. + &escape(&mt('Main '.$crstype.' Documents')); + } } + $containertag = ''; + $uploadtag = ''; } - $containertag = ''; - $pathitem = ''; if ($r->uri=~/^\/adm\/coursedocs\/showdoc\/(.*)$/) { $showdoc='/'.$1; } @@ -3629,7 +2432,7 @@ sub handler { @tabids = ('002','ee2','ff2'); } else { @tabids = ('aa1','bb1','cc1','ff1'); - unless ($env{'form.folderpath'} =~ /\:1$/) { + unless ($env{'form.pagepath'}) { unshift(@tabids,'001'); push(@tabids,('dd1','ee1')); } @@ -3638,19 +2441,11 @@ sub handler { $script .= &editing_js($udom,$uname,$supplementalflag). &history_tab_js(). &inject_data_js(). - &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr). - &Apache::lonextresedit::extedit_javascript(); + &Apache::lonhtmlcommon::resize_scrollbox_js('docs',$tabidstr); $addentries = { onload => "javascript:resize_scrollbox('contentscroll','1','1');", }; } - if ($env{'docs.markedcopy_url'}) { - $script .= &paste_popup_js(); - } - my $confirm_switch = &mt("Editing requires switching to the resource's home server.").'\n'. - &mt('Switch server?'); - - } # -------------------------------------------------------------------- Body tag $script = '
    '.&mt('Resources').'$lt{'mr'}$lt{'ve'}$lt{'vu'}'.&mt('History').''.&mt('Resources').'$lt{'mr'}$lt{'ve'}$lt{'vu'}'.&mt('History').''.&Apache::lonnet::gettitle($linkurl).'
    '. + '    		'.&Apache::lonnet::gettitle($linkurl).'
    '. ''.$linkurl.'    		'.$currentversion.'
    ('. + '    		'.$currentversion.'
    ('. &Apache::lonlocal::locallocaltime(&Apache::lonnet::metadata($root.'.'.$extension,'lastrevisiondate')).')    		' - ); - # Used in course - my $usedversion=$hash{'version_'.$linkurl}; - if (($usedversion) && ($usedversion ne 'mostrecent')) { - if ($usedversion != $currentversion) { + ''); +# Used in course + my $usedversion=$hash{'version_'.$linkurl}; + if (($usedversion) && ($usedversion ne 'mostrecent')) { + if($usedversion != $currentversion){ $r->print(''.$usedversion.''); - } else { + }else{ $r->print($usedversion); } + } else { + $r->print($currentversion); + } + $r->print(''); +# 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 { - $r->print($currentversion); - } - $r->print(''); - # 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; + $entries_per_col = $num_entries/$num_ver_col + 1; } - } - $r->print(''); - for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) { - my $url=$root.'.'.$prevvers.'.'.$extension; - $r->print( - '' - .'' - .&mt('Version [_1]',$prevvers).'' - .' ('.&Apache::lonlocal::locallocaltime( - &Apache::lonnet::metadata($url,'lastrevisiondate')) - .')'); - if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') { - $r->print( - ' &'). - '" target="diffs">'.&mt('Diffs').''); + my $entries_count = 0; + $r->print(''); + my $cols_output = 1; + for (my $prevvers=$lastold;$prevvers<$currentversion;$prevvers++) { + my $url=$root.'.'.$prevvers.'.'.$extension; + $r->print(''.&mt('Version').' '.$prevvers.' ('. + &Apache::lonlocal::locallocaltime( + &Apache::lonnet::metadata($url, + 'lastrevisiondate') + ). + ')'); + if (&Apache::loncommon::fileembstyle($extension) eq 'ssi') { + $r->print(' '.&mt('Diffs').''); + } + $r->print('
    '); + if (++$entries_count % $entries_per_col == 0) { + $r->print('    		'); + $cols_output++; + } + } + } + while($cols_output++ < $num_ver_col) { + $r->print(''); } - $r->print('
    '); - } - $r->print('