--- loncom/interface/londocs.pm 2007/07/02 23:43:36 1.282 +++ loncom/interface/londocs.pm 2009/03/18 21:57:58 1.314.2.5 @@ -1,7 +1,7 @@ # The LearningOnline Network # Documents # -# $Id: londocs.pm,v 1.282 2007/07/02 23:43:36 albertel Exp $ +# $Id: londocs.pm,v 1.314.2.5 2009/03/18 21:57:58 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -122,16 +122,17 @@ sub dumpbutton { my ($home,$other,%outhash)=&authorhosts(); my $type = &Apache::loncommon::course_type(); if ($home+$other==0) { return ''; } - my $output=''; if ($home) { - return ''. + return '
'. ''. - &Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs'); + &Apache::loncommon::help_open_topic('Docs_Dump_Course_Docs'). + '
'; } else { - return''. + return '
'. &mt('Dump '.$type. - ' DOCS to Construction Space: available on other servers'); + ' DOCS to Construction Space: available on other servers'). + '
'; } } @@ -199,9 +200,9 @@ sub dumpcourse { $fail=1; } if ($fail) { - $r->print('fail'); + $r->print(''.&mt('fail').''); } else { - $r->print('ok'); + $r->print(''.&mt('ok').''); } } } else { @@ -227,11 +228,19 @@ sub dumpcourse { my $title=$origcrsdata{'description'}; $title=~s/[\/\s]+/\_/gs; $title=&clean($title); - $r->print('

'.&mt('Folder in Construction Space').'


'); + $r->print('

'.&mt('Folder in Construction Space').'

' + .'
'); &tiehash(); - $r->print('

'.&mt('Filenames in Construction Space').'

'); + $r->print('

'.&mt('Filenames in Construction Space').'

' + .&Apache::loncommon::start_data_table() + .&Apache::loncommon::start_data_table_header_row() + .'' + .'' + .'' + .&Apache::loncommon::end_data_table_header_row()); foreach (&Apache::lonclonecourse::crsdirlist($origcrsid,'userfiles')) { - $r->print(''); + $r->print(&Apache::loncommon::start_data_table_row() + .''); my ($ext)=($_=~/\.(\w+)$/); my $title=$hash{'title_'.$hash{ 'ids_/uploaded/'.$origcrsdata{'domain'}.'/'.$origcrsdata{'num'}.'/'.$_}}; @@ -244,12 +253,13 @@ sub dumpcourse { $title=~s/\.(\w+)$//; $title=&clean($title); $title.='.'.$ext; - $r->print("\n\n"); + $r->print("\n" + .&Apache::loncommon::end_data_table_row()); } - $r->print("
'.&mt('Internal Filename').''.&mt('Title').''.&mt('Save as ...').'
'.&mt('Internal Filename').''.&mt('Title').''.&mt('Save as ...').'
'.$_.''.$_.'
\n"); + $r->print(&Apache::loncommon::end_data_table()); &untiehash(); $r->print( - '

'); + '

'); } } @@ -257,10 +267,10 @@ sub dumpcourse { sub exportbutton { my $type = &Apache::loncommon::course_type(); - return ''. + return '
'. ''. - &Apache::loncommon::help_open_topic('Docs_Export_Course_Docs'); + &Apache::loncommon::help_open_topic('Docs_Export_Course_Docs').'
'; } sub exportcourse { @@ -270,6 +280,15 @@ sub exportcourse { $env{'course.'.$env{'request.course.id'}.'.domain'}, $env{'course.'.$env{'request.course.id'}.'.num'}); my $numdisc = keys %discussiontime; my $navmap = Apache::lonnavmaps::navmap->new(); + if (!defined($navmap)) { + $r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package'). + '

IMS Export Failed

'. + '
'. + &mt('Unable to retrieve information about course contents'). + '
'.&mt('Return to Course Editor').''); + &Apache::lonnet::logthis('IMS export failed - could not create navmap object in '.lc($type).':'.$env{'request.course.id'}); + return; + } my $it=$navmap->getIterator(undef,undef,undef,1,undef,undef); my $curRes; my $outcome; @@ -308,10 +327,10 @@ sub exportcourse { chdir $cwd; $outcome .= &mt('Download the zip file from IMS '.lc($type).' archive
',$imszipfile,); if ($copyresult) { - $outcome .= 'The following errors occurred during export - '.$copyresult; + $outcome .= &mt('The following errors occurred during export - [_1]',$copyresult); } } else { - $outcome = '
Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.
'; + $outcome = '
'.&mt('Unfortunately you will not be able to retrieve an IMS archive of this posts at this time, because there was a problem creating a manifest file.').'
'; } } $r->print(&Apache::loncommon::start_page('Export '.lc($type).' to IMS content package')); @@ -461,8 +480,7 @@ function containerCheck(item) { $r->print($display.''. '

'. '

'. - &Apache::loncommon::end_page()); + &mt('Export '.$type.' DOCS').'" />

'); } } @@ -817,7 +835,7 @@ sub extract_media { $dirpath = $url; $container = ''; } - &Apache::lonnet::extract_embedded_items(undef,undef,\%allfiles,\%codebase,$content); + &Apache::lonnet::extract_embedded_items(undef,\%allfiles,\%codebase,$content); foreach my $embed_file (keys(%allfiles)) { my $filename; if ($embed_file =~ m#([^/]+)$#) { @@ -907,9 +925,7 @@ sub group_import { my ($coursenum, $coursedom, $folder, $container, $caller, @files) = @_; while (@files) { - my $name = shift(@files); - my $url = shift(@files); - #FIXME check if file exists before overwriting, might be restoring it + my ($name, $url, $residx) = @{ shift(@files) }; if (($url =~ m{^/uploaded/\Q$coursedom\E/\Q$coursenum\E/(default_\d+\.)(page|sequence)$}) && ($caller eq 'londocs') && (!&Apache::lonnet::stat_file($url))) { @@ -925,7 +941,7 @@ sub group_import { my $result=&Apache::lonnet::finishuserfileupload($coursenum,$coursedom, 'output',$1.$2); if ($result != m|^/uploaded/|) { - $errtext.='Map not saved: A network error occured when trying to save the new map. '; + $errtext.='Map not saved: A network error occurred when trying to save the new map. '; $fatal = 2; } if ($fatal) { @@ -933,21 +949,24 @@ sub group_import { } } if ($url) { - my $idx = &LONCAPA::map::getresidx($url); - $LONCAPA::map::order[$#LONCAPA::map::order+1]=$idx; + if (!$residx + || defined($LONCAPA::map::zombies[$residx])) { + $residx = &LONCAPA::map::getresidx($url,$residx); + push(@LONCAPA::map::order, $residx); + } my $ext = 'false'; if ($url=~m{^http://} || $url=~m{^https://}) { $ext = 'true'; } $url = &LONCAPA::map::qtunescape($url); $name = &LONCAPA::map::qtunescape($name); - $LONCAPA::map::resources[$idx] = - join ':', ($name, $url, $ext, 'normal', 'res'); + $LONCAPA::map::resources[$residx] = + join(':', ($name, $url, $ext, 'normal', 'res')); } } return &storemap($coursenum, $coursedom, $folder.'.'.$container); } sub breadcrumbs { - my ($where)=@_; + my ($where,$allowed,$type)=@_; &Apache::lonhtmlcommon::clear_breadcrumbs(); my (@folders); if ($env{'form.pagepath'}) { @@ -961,23 +980,32 @@ sub breadcrumbs { my $randompick=-1; my $isencrypted=0; my $ishidden=0; + my $is_random_order=0; while (@folders) { my $folder=shift(@folders); - my $foldername=shift(@folders); + my $foldername=shift(@folders); if ($folderpath) {$folderpath.='&';} $folderpath.=$folder.'&'.$foldername; my $url='/adm/coursedocs?folderpath='. &escape($folderpath); - my $name=&unescape($foldername); -# randompick number, hidden, encrypted is appended with ":"s to the foldername - $name=~s/\:(\d*)\:(\w*)\:(\w*)$//; - if ($1 ne '') { + 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') { + if ($allowed) { + $name = &mt('Supplemental '.$type.' Documents'); + } else { + $name = &mt($type.' Documents'); + } + } &Apache::lonhtmlcommon::add_breadcrumb( {'href'=>$url.$cpinfo, 'title'=>$name, @@ -989,7 +1017,7 @@ sub breadcrumbs { } $plain=~s/\>\;\s*$//; return (&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'nohelp', - 'LC_docs_path'),$randompick,$ishidden,$isencrypted,$plain); + 'LC_docs_path'),$randompick,$ishidden,$isencrypted,$plain,$is_random_order); } sub log_docs { @@ -1080,6 +1108,7 @@ sub docs_change_log { my %lt=('hiddenresource' => 'Resources hidden', 'encrypturl' => 'URL hidden', 'randompick' => 'Randomly pick', + 'randomorder' => 'Randomly ordered', 'set' => 'set to', 'del' => 'deleted'); $r->print(&Apache::loncommon::display_filter(). @@ -1162,7 +1191,7 @@ sub docs_change_log { $r->print(''); if ($docslog{$id}{'logentry'}{'parameter_res'}) { $r->print(&LONCAPA::map::qtescape((split(/\:/,$docslog{$id}{'logentry'}{'parameter_res'}))[0]).':