--- loncom/publisher/lonpubdir.pm 2004/10/29 18:40:40 1.64 +++ loncom/publisher/lonpubdir.pm 2006/06/26 22:47:27 1.94 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Construction Space Directory Lister # -# $Id: lonpubdir.pm,v 1.64 2004/10/29 18:40:40 raeburn Exp $ +# $Id: lonpubdir.pm,v 1.94 2006/06/26 22:47:27 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -36,6 +36,7 @@ use Apache::Constants qw(:common :http : use Apache::loncacc; use Apache::loncommon(); use Apache::lonhtmlcommon(); +use Apache::londiff(); use Apache::lonlocal; use Apache::lonmsg; use Apache::lonmenu; @@ -61,7 +62,7 @@ sub handler { $fn,$r->dir_config('lonDefDomain')); unless (($uname) && ($udom)) { $r->log_reason($uname.' at '.$udom. - ' trying to list directory '.$ENV{'form.filename'}. + ' trying to list directory '.$env{'form.filename'}. ' ('.$fn.') - not authorized', $r->filename); return HTTP_NOT_ACCEPTABLE; @@ -72,7 +73,7 @@ sub handler { $fn=~s/\/$//; unless ($fn) { - $r->log_reason($ENV{'user.name'}.' at '.$ENV{'user.domain'}. + $r->log_reason($env{'user.name'}.' at '.$env{'user.domain'}. ' trying to list empty directory', $r->filename); return HTTP_NOT_FOUND; } @@ -91,10 +92,12 @@ sub handler { my %bombs=&Apache::lonmsg::all_url_author_res_msg($uname,$udom); &startpage($r, $uname, $udom, $thisdisfn); # Put out the start of page. - - &dircontrols($r,$uname,$udom,$thisdisfn); # Put out actions for directory, + if ($env{'environment.remote'} eq 'off') { + &dircontrols($r,$uname,$udom,$thisdisfn); # Put out actions for directory, # browse/upload + new file page. - + } else { + &pubbuttons($r,$uname,$thisdisfn); + } &resourceactions($r,$uname,$udom,$thisdisfn); #Put out form used for printing/deletion etc. my $numdir = 0; @@ -102,14 +105,14 @@ sub handler { # Start off the directory table. $r->print('

Directory Contents:

'); - $r->print(''. - ''. - ''. - ''. - ''. - ''. - ''); + $r->print('
'.&mt('Type').''.&mt('Actions').''.&mt('Name').''.&mt('Title').''.&mt('Status').''.&mt('Last Modified'). - '
'. + ''. + ''. + ''. + ''. + ''. + ''."\n"); my $filename; my $dirptr=16384; # Mask indicating a directory in stat.cmode. @@ -135,7 +138,7 @@ sub handler { } closedir(DIR); - $r->print('
'.&mt('Type').''.&mt('Actions').''.&mt('Name').''.&mt('Title').''.&mt('Status').''.&mt('Last Modified'). + '
'); + $r->print(''.&Apache::loncommon::end_page()); return OK; } # @@ -146,8 +149,8 @@ sub getEffectiveUrl { my $r = shift; my $fn; - if ($ENV{'form.filename'}) { # If a form filename is defined. - $fn=$ENV{'form.filename'}; + if ($env{'form.filename'}) { # If a form filename is defined. + $fn=$env{'form.filename'}; # # Replace the ~username of the URL with /home/username/public_html # so that we don't have to worry about ~ expansion internally. @@ -190,69 +193,55 @@ sub startpage { &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; - $r->print('LON-CAPA Construction Space'); - - my $pagetitle; - my $formaction='/priv/'.$uname.'/'.$thisdisfn; - $formaction=~s/\/+/\//g; - $pagetitle .= ('
'. - 'Construction Space: '. - &Apache::lonhtmlcommon::crumbs($uname.'/'.$thisdisfn,'top','/priv','','-1'). + my $formaction='/priv/'.$uname.$thisdisfn.'/'; + $formaction=~s|/+|/|g; + my $pagetitle .= &Apache::loncommon::help_open_menu('','',3,'Authoring'). + 'Construction Space: '. + ''. + &Apache::lonhtmlcommon::crumbs($uname.$thisdisfn.'/','_top','/priv','','+1',1)."
". &Apache::lonhtmlcommon::select_recent('construct','recent', 'this.form.action=this.form.recent.value;this.form.submit()'). - '
'); - &Apache::lonhtmlcommon::store_recent('construct',$formaction,$formaction); - - $r->print(&Apache::loncommon::bodytag('Construction Space',undef,undef,undef,undef,undef,$pagetitle)); + ''; + &Apache::lonhtmlcommon::store_recent('construct',$formaction,$formaction); + if ($env{'environment.remote'} eq 'off') { + $env{'request.noversionuri'}=$currdir.'/'; + $r->print(&Apache::loncommon::start_page('Construction Space',undef, + {'body_title' => + $pagetitle,})); + } else { + $r->print(&Apache::loncommon::start_page('Construction Space',undef)); + $r->print($pagetitle); + } - $r->print(&Apache::loncommon::help_open_menu('','','','',3,'Authoring')); my $pubdirscript=(< + ENDPUBDIRSCRIPT $r->print($pubdirscript); - if (($uname ne $ENV{'user.name'}) || ($udom ne $ENV{'user.domain'})) { + if ((($uname ne $env{'user.name'}) || ($udom ne $env{'user.domain'})) && + $env{'environment.remote'} ne 'off') { $r->print('

'.&mt('Co-Author').': '.$uname.' at '.$udom. '

'); } @@ -364,68 +331,107 @@ ENDPUBDIRSCRIPT sub dircontrols { my ($r,$uname,$udom,$thisdisfn) = @_; + my %lt=&Apache::lonlocal::texthash( + cnpd => 'Cannot publish directory', + cnrd => 'Cannot retrieve directory', + mcdi => 'Must create new subdirectory inside a directory', + pubr => 'Publish this Resource', + pubd => 'Publish this Directory', + dedr => 'Delete Directory', + rtrv => 'Retrieve Old Version', + list => 'List Directory', + uplo => 'Upload file', + dele => 'Delete', + edit => 'Edit Catalog Information', + sela => 'Select Action', + nfil => 'New file', + nhtm => 'New HTML file', + nprb => 'New problem', + npag => 'New assembled page', + nseq => 'New assembled sequence', + ncrf => 'New custom rights file', + nsty => 'New style file', + nlib => 'New library file', + nsub => 'New subdirectory', + renm => 'Rename current file to', + move => 'Move current file to', + copy => 'Copy current file to', + type => 'Type Name Here', + go => 'Go', + prnt => 'Print contents of directory', + crea => 'Create a new directory or LON-CAPA document', + acti => 'Actions for current directory', + updc => 'Upload a new document' + ); $r->print(< + - - - + + + - - -
Actions for current directoryUpload a new documentCreate a new directory or LON-CAPA document$lt{'acti'}$lt{'updc'}$lt{'crea'}
+
- + + + + +
-
- -
+
- +
+
- + - + + + + + + + + + +    - +
-
-
END } +sub pubbuttons { + my ($r,$uname,$thisdisfn) = @_; + $r->print('
'. + '
'. + ''. +'
'); +} + sub resourceactions { my ($r,$uname,$udom,$thisdisfn) = @_; $r->print(<
- - +
- -
+
+ +
END } @@ -508,6 +514,8 @@ sub putdirectory { %Apache::lonpublisher::metadatakeys=(); my $construct=$here; $construct=~s:^/priv/(\w+)$:/home/$1/public_html:; + my $dirpath = $here; + $dirpath=~s:^/priv/:/~:; &Apache::lonpublisher::metaeval(&Apache::lonnet::getfile( $construct.'/'.$dirname.'/default.meta' )); @@ -518,32 +526,33 @@ sub putdirectory { $actionitem = '
'. - ''. ''. ''. ''. - ''. ''. - ''. + ''. ''. - ''. - ''. - ''. - ''. - ''. + ''. + ''. ''. '
'; $$numdir ++; } - $r->print(''. + $r->print(''. ''. + $Apache::lonnet::perlvar{'lonIconsURL'}.'/folder_closed.gif" alt="folder" />'. ''.$actionitem.''. - ''. - $disfilename.''. - ''.($kaputt?&Apache::lonhtmlcommon::authorbombs($resdir.'/'.$disfilename.'/'):'').$Apache::lonpublisher::metadatafields{'title'}.' '. - $Apache::lonpublisher::metadatafields{'subject'}.' '. - $Apache::lonpublisher::metadatafields{'keywords'}.''. + ''. + $disfilename.''. + ''.($kaputt?&Apache::lonhtmlcommon::authorbombs($resdir.'/'.$disfilename.'/'):'').$Apache::lonpublisher::metadatafields{'title'}); + if ($Apache::lonpublisher::metadatafields{'subject'} ne '') { + $r->print(' '. + $Apache::lonpublisher::metadatafields{'subject'}. + ' '); + } + $r->print($Apache::lonpublisher::metadatafields{'keywords'}.''. ''.&Apache::lonlocal::locallocaltime($modtime).''. "\n"); } @@ -556,9 +565,10 @@ sub putresource { my ($r, $udom, $uname, $filename, $thisdisfn, $resdir, $targetdir, $linkdir, $cmtime,$bombs,$numres) = @_; + &Apache::lonnet::devalidate_cache_new('meta',$targetdir.'/'.$filename); my $pubstatus = 'unpublished'; my $status=&mt('Unpublished'); - my $bgcolor='#FFAA99'; + my $css_class='LC_browser_file'; my $title=' '; my $publish_button=&mt('Publish'); # my $action_buttons= @@ -566,46 +576,54 @@ sub putresource { # $uname.'/'.$thisdisfn.'/'.$filename.'">'. # &mt('Delete').''; if (-e $resdir.'/'.$filename) { + my $same=0; my ($rdev,$rino,$rmode,$rnlink, $ruid,$rgid,$rrdev,$rsize, $ratime,$rmtime,$rctime, $rblksize,$rblocks)=stat($resdir.'/'.$filename); + if ($rmtime>=$cmtime) { + $same=1; + } else { + if (&Apache::londiff::are_different_files($resdir.'/'.$filename, + '/home/'.$uname.'/public_html/'.$thisdisfn.'/'.$filename)) { + $same=0; + } else { + $same=1; + } + } $publish_button=&mt('Re-publish'); - if ($rmtime>=$cmtime) { + if ($same) { $pubstatus = 'published'; $status=&mt('Published').'
'. &mt(&getCopyRightString($targetdir.'/'.$filename)).' '. &mt(&getSourceRightString($targetdir.'/'.$filename)); - $bgcolor='#CCFF88'; if (&Apache::lonnet::metadata($targetdir.'/'.$filename,'obsolete')) { $pubstatus = 'obsolete'; $status=&mt('Obsolete'); - $bgcolor='#AAAAAA'; } # } else { # $action_buttons=''; # } $title=''. + '.meta" target="cat">'. &getTitleString($targetdir.'/'.$filename).''; } else { $pubstatus = 'modified'; $status=&mt('Modified').'
'. &mt(&getCopyRightString($targetdir.'/'.$filename)).' '. &mt(&getSourceRightString($targetdir.'/'.$filename)); - $bgcolor='#FFFF77'; # $action_buttons=''; - $title=''. + $title=''. &getTitleString($targetdir.'/'.$filename).''; if (&Apache::loncommon::fileembstyle(($filename=~/\.(\w+)$/)) eq 'ssi') { $status.='
'.&mt('Diffs').''; + '&versiontwo=priv" target="cat">'.&mt('Diffs').''; } } - $title.='
'. - ($$bombs{$targetdir.'/'.$filename}?'':'Edit Metadata').''; - $status.='
'. + ($$bombs{$targetdir.'/'.$filename}?'bomb':'Edit Metadata').''; + $status.="\n".'
'.&mt('Retrieve').''; } my $editlink=''; @@ -617,19 +635,23 @@ sub putresource { $editlink=' ('.&mt('EditXML').')'; $editlink2='
('.&mt('Edit').')'; } + if ($filename=~/\.(problem|exam|quiz|assess|survey|form|library|xml|html|htm|xhtml|xhtm|sty)$/) { + $editlink.=' ('.&mt('Clean Up').')'; + } if ($filename=~/\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/) { $editlink=' ('.&mt('Decompress').')'; } my $pub_select = ''; &create_pubselect($r,\$pub_select,$udom,$uname,$thisdisfn,$filename,$resdir,$pubstatus,$publish_button,$numres); - $r->print(''. + $r->print(''. ''.($filename=~/[\#\~]$/?' ': - ''). + '').''. ''.$pub_select.''. - ''. + ' '. ''. - $filename.''.$editlink2.$editlink. + $filename.''.$editlink2.$editlink. ''. ''.$title.''. ''.$status.''. @@ -642,32 +664,31 @@ sub create_pubselect { my ($r,$pub_select,$udom,$uname,$thisdisfn,$filename,$resdir,$pubstatus,$publish_button,$numres) = @_; $$pub_select = '
- +'. +''; if ($pubstatus eq 'obsolete' || $pubstatus eq 'unpublished') { - $$pub_select .= ' -'. +''. +''; } else { $$pub_select .= ' -'; } - $$pub_select .= ' -'; } $$pub_select .= ' - +'. +''. +''. +'
'; + &HTML::Entities::encode($uname.$thisdisfn.'/'.$filename,'<>&"').'" />'; $$numres ++; }