version 1.34, 2003/06/18 14:58:39
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version 1.71, 2004/12/07 22:40:09
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# |
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# http://www.lon-capa.org/ |
# http://www.lon-capa.org/ |
# |
# |
# |
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# (TeX Content Handler |
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# |
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# YEAR=2000 |
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# 05/29/00,05/30,10/11 Gerd Kortemeyer) |
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# |
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# 11/28,11/29,11/30,12/01,12/02,12/04,12/23 Gerd Kortemeyer |
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# YEAR=2001 |
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# 03/23 Guy Albertelli |
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# 03/24,03/29 Gerd Kortemeyer) |
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# 03/31,04/03,05/09,06/23,08/18,08/20 Gerd Kortemeyer |
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# 12/28 Gerd Kortemeyer |
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# |
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### |
### |
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package Apache::lonpubdir; |
package Apache::lonpubdir; |
Line 48 use File::Copy;
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Line 35 use File::Copy;
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use Apache::Constants qw(:common :http :methods); |
use Apache::Constants qw(:common :http :methods); |
use Apache::loncacc; |
use Apache::loncacc; |
use Apache::loncommon(); |
use Apache::loncommon(); |
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use Apache::lonhtmlcommon(); |
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use Apache::lonlocal; |
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use Apache::lonmsg; |
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use Apache::lonmenu; |
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use Apache::lonnet; |
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sub handler { |
sub handler { |
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Line 96 sub handler {
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Line 88 sub handler {
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my $targetdir=$udom.'/'.$uname.$thisdisfn; # Publiction target directory. |
my $targetdir=$udom.'/'.$uname.$thisdisfn; # Publiction target directory. |
my $linkdir='/priv/'.$uname.$thisdisfn; # Full URL name of constr space. |
my $linkdir='/priv/'.$uname.$thisdisfn; # Full URL name of constr space. |
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my %bombs=&Apache::lonmsg::all_url_author_res_msg($uname,$udom); |
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&startpage($r, $uname, $udom, $thisdisfn); # Put out the start of page. |
&startpage($r, $uname, $udom, $thisdisfn); # Put out the start of page. |
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if ($ENV{'environment.remote'} eq 'off') { |
# Start off the diretory table. |
&dircontrols($r,$uname,$udom,$thisdisfn); # Put out actions for directory, |
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# browse/upload + new file page. |
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} |
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&resourceactions($r,$uname,$udom,$thisdisfn); #Put out form used for printing/deletion etc. |
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$r->print('<table border=2>'. |
my $numdir = 0; |
'<tr><th>Actions</th><th>Name</th><th>Title</th>'. |
my $numres = 0; |
'<th>Status</th><th>Last Modified</th></tr>'); |
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# Start off the directory table. |
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$r->print('<h3>Directory Contents:</h3>'); |
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$r->print('<table border="0" cellspacing="2" cellpadding="2"><tr>'. |
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'<th bgcolor="#DDDDDD">'.&mt('Type').'</th>'. |
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'<th bgcolor="#DDDDDD">'.&mt('Actions').'</th>'. |
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'<th bgcolor="#DDDDDD">'.&mt('Name').'</th>'. |
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'<th bgcolor="#DDDDDD">'.&mt('Title').'</th>'. |
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'<th bgcolor="#DDDDDD">'.&mt('Status').'</th>'. |
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'<th bgcolor="#DDDDDD">'.&mt('Last Modified'). |
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'</th></tr>'); |
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my $filename; |
my $filename; |
my $dirptr=16384; # Mask indicating a directory in stat.cmode. |
my $dirptr=16384; # Mask indicating a directory in stat.cmode. |
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opendir(DIR,$fn); |
opendir(DIR,$fn); |
my @files=sort(readdir(DIR)); |
my @files=sort {uc($a) cmp uc($b)} (readdir(DIR)); |
foreach my $filename (@files) { |
foreach my $filename (@files) { |
my ($cdev,$cino,$cmode,$cnlink, |
my ($cdev,$cino,$cmode,$cnlink, |
$cuid,$cgid,$crdev,$csize, |
$cuid,$cgid,$crdev,$csize, |
Line 120 sub handler {
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Line 125 sub handler {
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my $extension=''; |
my $extension=''; |
if ($filename=~/\.(\w+)$/) { $extension=$1; } |
if ($filename=~/\.(\w+)$/) { $extension=$1; } |
if ($cmode&$dirptr) { |
if ($cmode&$dirptr) { |
putdirectory($r, $thisdisfn, $linkdir, $filename, $cmtime); |
putdirectory($r, $thisdisfn, $linkdir, $filename, $cmtime,$targetdir,\%bombs,\$numdir); |
} elsif (&Apache::loncommon::fileembstyle($extension) ne 'hdn') { |
} elsif (&Apache::loncommon::fileembstyle($extension) ne 'hdn') { |
putresource($r, $uname, $filename, $thisdisfn, $resdir, |
putresource($r, $udom, $uname, $filename, $thisdisfn, $resdir, |
$targetdir, $linkdir, $cmtime); |
$targetdir, $linkdir, $cmtime,\%bombs,\$numres); |
} else { |
} else { |
# "hidden" extension and not a directory, so hide it away. |
# "hidden" extension and not a directory, so hide it away. |
} |
} |
Line 165 sub getEffectiveUrl {
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Line 170 sub getEffectiveUrl {
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$fn=~s|^/~(\w+)|/home/$1/public_html|; |
$fn=~s|^/~(\w+)|/home/$1/public_html|; |
} |
} |
} |
} |
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$fn=~s/\/+/\//g; |
return $fn; |
return $fn; |
} |
} |
# |
# |
Line 180 sub getEffectiveUrl {
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Line 186 sub getEffectiveUrl {
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sub startpage { |
sub startpage { |
my ($r, $uname, $udom, $thisdisfn) = @_; |
my ($r, $uname, $udom, $thisdisfn) = @_; |
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my $currdir = '/priv/'.$uname.$thisdisfn; |
$r->content_type('text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
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$r->print('<html><head><title>LON-CAPA Construction Space</title></head>'); |
$r->print('<html><head><title>LON-CAPA Construction Space</title></head>'); |
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$r->print(&Apache::loncommon::bodytag(undef,undef,undef,1)); |
my $pagetitle; |
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my $formaction='/priv/'.$uname.$thisdisfn.'/'; |
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$formaction=~s/\/+/\//g; |
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$pagetitle .= &Apache::loncommon::help_open_menu('','','','',3,'Authoring'). |
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'<font face="Arial, Helvetica, sans-serif" size="+1"><b>Construction Space</b>:</font> '. |
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'<form name="dirs" method="post" action="'.$formaction. |
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'" target="_parent"><tt><b>'. |
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&Apache::lonhtmlcommon::crumbs($uname.$thisdisfn.'/','_top','/priv','','+1',1)."</b></tt><br />". |
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&Apache::lonhtmlcommon::select_recent('construct','recent', |
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'this.form.action=this.form.recent.value;this.form.submit()'). |
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'</form>'; |
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&Apache::lonhtmlcommon::store_recent('construct',$formaction,$formaction); |
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if ($ENV{'environment.remote'} eq 'off') { |
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$ENV{'request.noversionuri'}=$currdir.'/'; |
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$r->print(&Apache::loncommon::bodytag('Construction Space',undef,undef,undef,undef,undef,$pagetitle)); |
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} else { |
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$r->print($pagetitle); |
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} |
my $pubdirscript=(<<ENDPUBDIRSCRIPT); |
my $pubdirscript=(<<ENDPUBDIRSCRIPT); |
<script> |
<script> |
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// Store directory location for menu bar to find |
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parent.lastknownpriv='/~$uname$thisdisfn/'; |
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// Confirmation dialogues |
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function currdiract(theform) { |
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if (theform.dirtask.options[theform.dirtask.selectedIndex].value == 'publish') { |
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document.publishdir.filename.value = theform.filename.value |
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pubdir(document.publishdir) |
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} |
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if (theform.dirtask.options[theform.dirtask.selectedIndex].value == 'publishsub') { |
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document.publishdir.filename.value = theform.filename.value |
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pubrecdir(document.publishdir) |
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} |
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if (theform.dirtask.options[theform.dirtask.selectedIndex].value == 'editcat') { |
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top.location=theform.filename.value+'default.meta' |
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} |
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if (theform.dirtask.options[theform.dirtask.selectedIndex].value == 'printdir' ) { |
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document.printdir.postdata.value=theform.filename.value |
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document.printdir.submit(); |
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} |
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} |
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function pubdir(theform) { |
function pubdir(theform) { |
if (confirm('Publish complete directory?')) { |
if (confirm('Publish complete directory?')) { |
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forcepub(theform) |
theform.submit(); |
theform.submit(); |
} |
} |
} |
} |
function pubrecdir(theform) { |
function pubrecdir(theform) { |
if (confirm('Publish directory and all subdirectories?')) { |
if (confirm('Publish directory and all subdirectories?')) { |
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forcepub(theform); |
theform.pubrec.value='1'; |
theform.pubrec.value='1'; |
theform.submit(); |
theform.submit(); |
} |
} |
} |
} |
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function forcepub(theform) { |
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if (confirm('Force publication of unmodified files? - OK=yes; Cancel=No.')) { |
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theform.forcerepub.value="ON"; |
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} |
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} |
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function checkUpload(theform) { |
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if (theform.file == '') { |
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alert("Please use 'Browse..' to choose a file first, before uploading") |
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return |
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} |
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theform.submit() |
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} |
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function SetPubDir(theform,printForm) { |
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if (theform.diraction.options[theform.diraction.selectedIndex].value == "open") { |
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top.location = theform.filename.value |
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return |
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} |
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if (theform.diraction.options[theform.diraction.selectedIndex].value == "publish") { |
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pubdir(theform) |
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} |
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if (theform.diraction.options[theform.diraction.selectedIndex].value == "publishsub") { |
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pubrecdir(theform) |
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} |
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if (theform.diraction.options[theform.diraction.selectedIndex].value == "editcat") { |
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top.location=theform.filename.value+'default.meta' |
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} |
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if (theform.diraction.options[theform.diraction.selectedIndex].value == "printdir") { |
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theform.action = '/adm/printout' |
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theform.postdata.value = theform.filename.value |
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theform.submit() |
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} |
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return |
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} |
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function SetResChoice(theform) { |
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var activity = theform.reschoice.options[theform.reschoice.selectedIndex].value |
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if ((activity == 'rename') || (activity == 'copy') || (activity == 'move')) { |
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changename(theform,activity) |
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} |
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if (activity == 'publish') { |
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var pubform = document.pubresource |
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pubform.filename.value = theform.filename.value |
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pubform.submit() |
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} |
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if (activity == 'delete') { |
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var delform = document.delresource |
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delform.filename.value = theform.filename.value |
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delform.submit() |
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} |
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if (activity == 'obsolete') { |
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var pubform = document.pubresource |
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pubform.filename.value = theform.filename.value |
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alert("You will be taken to the publication page.\\nCheck the 'Obsolete' checkbox at the bottom of the page, and click 'Finalize Publication'.") |
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pubform.submit() |
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} |
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if (activity == 'print') { |
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document.printresource.postdata.value = theform.filename.value |
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document.printresource.submit() |
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} |
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if (activity == 'retrieve') { |
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document.retrieveres.filename.value = theform.filename.value |
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document.retrieveres.submit() |
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} |
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return |
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} |
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function changename(theform,activity) { |
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var newname=prompt('New Name'); |
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if (newname == "" || !newname) { |
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return |
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} |
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document.moveresource.newfilename.value = newname |
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document.moveresource.filename.value = theform.filename.value |
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document.moveresource.action.value = activity |
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document.moveresource.submit(); |
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} |
</script> |
</script> |
ENDPUBDIRSCRIPT |
ENDPUBDIRSCRIPT |
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$r->print($pubdirscript); |
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$r->print('<h1>Construction Space Directory <tt>'. |
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$thisdisfn.'/</tt></h1>'. |
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'<script type="text/javascript">top.document.title = \''. |
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$thisdisfn.'/ - LON-CAPA Construction Space\';</script>'. |
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$pubdirscript. |
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'<form method="post" action="/adm/publish" target="_parent">'. |
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'<input type="hidden" name="filename" value="/~'. |
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$uname.$thisdisfn.'/" />'. |
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'<input type="button" onClick="pubdir(this.form);" value="Publish Directory" />'. |
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'<input type="hidden" name="pubrec" value="" />'. |
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'<input type="button" onClick="pubrecdir(this.form);" value="Publish Directory and Sub Directories" />'. |
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'<input type="button" onClick="window.location='."'/~". |
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$uname.$thisdisfn."/default.meta'".'" value="Directory Catalog Information" /></form>'); |
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if (($uname ne $ENV{'user.name'}) || ($udom ne $ENV{'user.domain'})) { |
if (($uname ne $ENV{'user.name'}) || ($udom ne $ENV{'user.domain'})) { |
$r->print('<h3>Co-Author: '.$uname.' at '.$udom. |
$r->print('<h3>'.&mt('Co-Author').': '.$uname.' at '.$udom. |
'</h3>'); |
'</h3>'); |
} |
} |
} |
} |
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sub dircontrols { |
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my ($r,$uname,$udom,$thisdisfn) = @_; |
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$r->print(<<END); |
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<table cellspacing="4" cellpadding="4" width="100%"> |
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<tr> |
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<td bgcolor="#DDDDDD" align="middle"><font face="Arial, Helvetica, sans-serif" size="-1"><b>Actions for current directory</b></font></td> |
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<td bgcolor="#DDDDDD" align="middle"><font face="Arial, Helvetica, sans-serif" size="-1"><b>Upload a new document</b></font></td> |
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<td bgcolor="#DDDDDD" align="middle"><font face="Arial, Helvetica, sans-serif" size="-1"><b>Create a new directory or LON-CAPA document</b></font></td> |
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</tr> |
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<tr> |
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<td bgcolor="#ccddaa" valign="top" align="center"> |
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<form name="curractions" method="post" action=""> |
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<select name="dirtask" onChange="currdiract(this.form)"> |
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<option>Select action</option> |
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<option value="publish">Publish directory</option> |
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<option value="publishsub">Publish with subdirectories</option> |
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<option value="editcat">Edit catalog information</option> |
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<option value="printdir">Print contents of directory</option> |
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</select> |
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<input type="hidden" name="filename" value="/~$uname$thisdisfn/" /> |
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</form> |
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<form name="publishdir" method="post" action="/adm/publish" target="_parent"> |
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<input type="hidden" name="pubrec" value="" /> |
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<input type="hidden" name="filename" value="" /> |
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<input type="hidden" name="forcerepub" value="NO" /> |
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</form> |
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<form name="printdir" method="post" action="/adm/printout" target="_parent"> |
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<input type="hidden" name="postdata" value="" /> |
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</form> |
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</td> |
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<td bgcolor="#ccddaa" valign="top" align="center"> |
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<form name="upublisher" enctype="multipart/form-data" method="post" action="/adm/upload" target="_parent"> |
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<input type="hidden" name="filename" value="/~$uname$thisdisfn/" /> |
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<input type="file" name="upfile" size="20" /> |
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<input type="button" value="Upload file" onclick="checkUpload(this.form)" /> |
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</form> |
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</td> |
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<td bgcolor="#ccddaa" align="center"> |
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<form name="fileaction" method="post" action="/adm/cfile" target="_parent"> |
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<nobr> |
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<input type="hidden" name="filename" value="/~$uname$thisdisfn/" /> |
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<select name="action"> |
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<option>Select Action</option> |
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<option value="newfile">New file:</option> |
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<option value="newhtmlfile">New HTML file:</option> |
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<option value="newproblemfile">New problem:</option> |
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<option value="newpagefile">New assembled page:</option> |
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<option value="newsequencefile">New assembled sequence:</option> |
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<option value="newrightsfile">New custom rights file:</option> |
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<option value="newstyfile">New style file:</option> |
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<option value="newdir">New subdirectory:</option> |
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</select> <input type="text" name="newfilename" value="Type Name Here" onfocus="if (this.value == 'Type Name Here') this.value=''" /> <input type="button" value="Go" onclick="document.fileaction.submit()" /> |
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</nobr> |
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</form> |
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</td> |
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</tr> |
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</table> |
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END |
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} |
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sub resourceactions { |
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my ($r,$uname,$udom,$thisdisfn) = @_; |
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$r->print(<<END); |
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<form name="moveresource" action="/adm/cfile" target="_parent" method="post"> |
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<input type="hidden" name="filename" value="" /> |
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<input type="hidden" name="newfilename" value="" /> |
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<input type="hidden" name="action" value="" /> |
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</form> |
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<form name="delresource" action="/adm/cfile" target="_parent" method="post"> |
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<input type="hidden" name="filename" value="" /> |
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<input type="hidden" name="action" value="delete" /> |
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</form> |
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<form name="pubresource" action="/adm/publish" target="_parent" method="post"> |
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<input type="hidden" name="pubrec" value="" /> |
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<input type="hidden" name="filename" value="" /> |
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<input type="hidden" name="forcerepub" value="NO" /> |
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</form> |
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<form name="printresource" action="/adm/printout" target="_parent" method="post"> |
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<input type="hidden" name="postdata" value="" /> |
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</form> |
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<form name="retrieveres" action="/adm/retrieve" target="_parent" method="post"> |
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<input type="hidden" name="filename" value="" /> |
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</form> |
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END |
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} |
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# |
# |
# Get the title string or "[untitled]" if the file has no title metadata: |
# Get the title string or "[untitled]" if the file has no title metadata: |
# Without the latter substitution, it's impossible to examine metadata for |
# Without the latter substitution, it's impossible to examine metadata for |
Line 237 sub getTitleString {
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Line 436 sub getTitleString {
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my $title = &Apache::lonnet::metadata($fullname, 'title'); |
my $title = &Apache::lonnet::metadata($fullname, 'title'); |
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unless ($title) { |
unless ($title) { |
$title = "[untitled]"; |
$title = "[".&mt('untitled')."]"; |
} |
} |
return $title; |
return $title; |
} |
} |
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sub getCopyRightString { |
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my $fullname = shift; |
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return &Apache::lonnet::metadata($fullname, 'copyright'); |
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} |
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sub getSourceRightString { |
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my $fullname = shift; |
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return &Apache::lonnet::metadata($fullname, 'sourceavail'); |
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} |
# |
# |
# Put out a directory table row: |
# Put out a directory table row: |
# putdirectory(r, base, here, dirname, modtime) |
# putdirectory(r, base, here, dirname, modtime) |
Line 253 sub getTitleString {
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Line 460 sub getTitleString {
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# modtime - Encoded modification time. |
# modtime - Encoded modification time. |
# |
# |
sub putdirectory { |
sub putdirectory { |
my ($r, $reqfile, $here, $dirname, $modtime) = @_; |
my ($r, $reqfile, $here, $dirname, $modtime, $resdir, $bombs, $numdir) = @_; |
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# construct the display filename: the directory name unless ..: |
# construct the display filename: the directory name unless ..: |
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my $disfilename = $dirname; |
my $disfilename = $dirname; |
if ($dirname eq '..') { |
if ($dirname eq '..') { |
$disfilename = '<i>Parent Directory</i>'; |
$disfilename = '<i>'.&mt('Parent Directory').'</i>'; |
} |
} |
unless (( ($dirname eq '..') && ($reqfile eq '')) || |
unless ( (($dirname eq '..') && ($reqfile eq '')) || ($dirname eq '.')) { |
($dirname eq '.')) { |
my $kaputt=0; |
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foreach (keys %{$bombs}) { |
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if ($_=~m:^\Q$resdir\E/\Q$disfilename\E/:) { $kaputt=1; last; } |
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} |
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%Apache::lonpublisher::metadatafields=(); |
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%Apache::lonpublisher::metadatakeys=(); |
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my $construct=$here; |
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$construct=~s:^/priv/(\w+)$:/home/$1/public_html:; |
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my $dirpath = $here; |
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$dirpath=~s:^/priv/:/~:; |
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&Apache::lonpublisher::metaeval(&Apache::lonnet::getfile( |
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$construct.'/'.$dirname.'/default.meta' |
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)); |
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my $actionitem = ''; |
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if ($dirname eq '..') { |
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$actionitem = 'Go to ...'; |
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} else { |
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$actionitem = |
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'<form name="dirselect_'.$$numdir. |
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'" action="/adm/publish" target="_parent">'. |
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'<select name="diraction" onChange="SetPubDir(this.form,document)">'. |
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'<option selected="selected">'.&mt('Select action').'</option>'. |
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'<option value="open">'.&mt('Open').'</option>'. |
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'<option value="publish">'.&mt('Publish').'</option>'. |
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'<option value="publishsub">'.&mt('Publish with subdirectories').'</option>'. |
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'<option value="editcat">'.&mt('Edit catalog information').'</option>'. |
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'<option value="printdir">'.&mt('Print directory'). |
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'</select>'. |
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'<input type="hidden" name="filename" value="'.$dirpath.'/'.$dirname.'/" />'. |
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'<input type="hidden" name="pubrec" value="" />'. |
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'<input type="hidden" name="forcerepub" value="" />'. |
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'<input type="hidden" name="postdata" value="" />'. |
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'</form>'; |
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$$numdir ++; |
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} |
$r->print('<tr bgcolor="#CCCCFF">'. |
$r->print('<tr bgcolor="#CCCCFF">'. |
'<td>Go to ...</td>'. |
'<td><img src="'. |
'<td><a href="'.$here.'/'.$dirname.'/" target="_top">'. |
$Apache::lonnet::perlvar{'lonIconsURL'}.'/folder_closed.gif" /></td>'. |
$disfilename.'</a></td>'. |
'<td>'.$actionitem.'</td>'. |
'<td> </td>'. |
'<td><font face="arial"><a href="'.$here.'/'.$dirname.'/" target="_parent">'. |
'<td> </td>'. |
$disfilename.'</a></font></td>'. |
'<td>'.localtime($modtime).'</td>'. |
'<td colspan="2">'.($kaputt?&Apache::lonhtmlcommon::authorbombs($resdir.'/'.$disfilename.'/'):'').$Apache::lonpublisher::metadatafields{'title'}.' <i>'. |
|
$Apache::lonpublisher::metadatafields{'subject'}.'</i> '. |
|
$Apache::lonpublisher::metadatafields{'keywords'}.'</td>'. |
|
'<td>'.&Apache::lonlocal::locallocaltime($modtime).'</td>'. |
"</tr>\n"); |
"</tr>\n"); |
} |
} |
return OK; |
return OK; |
} |
} |
# |
# |
# Put a table row for a file resource. |
# Put a table row for a file resource. |
# |
# |
sub putresource { |
sub putresource { |
my ($r, $uname, $filename, $thisdisfn, |
my ($r, $udom, $uname, $filename, $thisdisfn, |
$resdir, $targetdir, $linkdir, |
$resdir, $targetdir, $linkdir, |
$cmtime) = @_; |
$cmtime,$bombs,$numres) = @_; |
|
my $pubstatus = 'unpublished'; |
my $status='Unpublished'; |
my $status=&mt('Unpublished'); |
my $bgcolor='#FFCCCC'; |
my $bgcolor='#FFAA99'; |
my $title=' '; |
my $title=' '; |
|
my $publish_button=&mt('Publish'); |
|
# my $action_buttons= |
|
# '<br /><a target="_parent" href="/adm/cfile?action=delete&filename=/~'. |
|
# $uname.'/'.$thisdisfn.'/'.$filename.'">'. |
|
# &mt('Delete').'</a>'; |
if (-e $resdir.'/'.$filename) { |
if (-e $resdir.'/'.$filename) { |
my ($rdev,$rino,$rmode,$rnlink, |
my ($rdev,$rino,$rmode,$rnlink, |
$ruid,$rgid,$rrdev,$rsize, |
$ruid,$rgid,$rrdev,$rsize, |
$ratime,$rmtime,$rctime, |
$ratime,$rmtime,$rctime, |
$rblksize,$rblocks)=stat($resdir.'/'.$filename); |
$rblksize,$rblocks)=stat($resdir.'/'.$filename); |
|
$publish_button=&mt('Re-publish'); |
if ($rmtime>=$cmtime) { |
if ($rmtime>=$cmtime) { |
$status='Published'; |
$pubstatus = 'published'; |
$bgcolor='#CCFFCC'; |
$status=&mt('Published').'<br />'. |
|
&mt(&getCopyRightString($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=''; |
|
# } |
$title='<a href="/res/'.$targetdir.'/'.$filename. |
$title='<a href="/res/'.$targetdir.'/'.$filename. |
'.meta" target=cat>'. |
'.meta" target=cat>'. |
getTitleString($targetdir.'/'.$filename, 'title').'</a>'; |
&getTitleString($targetdir.'/'.$filename).'</a>'; |
} else { |
} else { |
$status='Modified'; |
$pubstatus = 'modified'; |
$bgcolor='#FFFFCC'; |
$status=&mt('Modified').'<br />'. |
|
&mt(&getCopyRightString($targetdir.'/'.$filename)).' '. |
|
&mt(&getSourceRightString($targetdir.'/'.$filename)); |
|
$bgcolor='#FFFF77'; |
|
# $action_buttons=''; |
$title='<a href="/res/'.$targetdir.'/'.$filename.'.meta" target=cat>'. |
$title='<a href="/res/'.$targetdir.'/'.$filename.'.meta" target=cat>'. |
getTitleString($targetdir.'/'.$filename,'title').'</a>'; |
&getTitleString($targetdir.'/'.$filename).'</a>'; |
if (&Apache::loncommon::fileembstyle(($filename=~/\.(\w+)$/)) eq 'ssi') { |
if (&Apache::loncommon::fileembstyle(($filename=~/\.(\w+)$/)) eq 'ssi') { |
$status.='<br><a href="/adm/diff?filename=/~'.$uname. |
$status.='<br /><a href="/adm/diff?filename=/~'.$uname. |
$thisdisfn.'/'.$filename. |
$thisdisfn.'/'.$filename. |
'&versiontwo=priv" target=cat>Diffs</a>'; |
'&versiontwo=priv" target=cat>'.&mt('Diffs').'</a>'; |
} |
} |
} |
} |
|
$title.='<br /><a href="/~'.$uname.$thisdisfn.'/'.$filename.'.meta">'. |
|
($$bombs{$targetdir.'/'.$filename}?'<img src="/adm/lonMisc/bomb.gif" border="0" />':'Edit Metadata').'</a>'; |
$status.='<br><a href="/adm/retrieve?filename=/~'.$uname. |
$status.='<br><a href="/adm/retrieve?filename=/~'.$uname. |
$thisdisfn.'/'.$filename.'" target=cat>Retrieve</a>'; |
$thisdisfn.'/'.$filename.'" target="_parent">'.&mt('Retrieve').'</a>'; |
} |
} |
my $editlink=''; |
my $editlink=''; |
if ($filename=~/\.(xml|html|htm|xhtml|xhtm)$/) { |
my $editlink2=''; |
$editlink=' (<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_top">Edit</a>)'; |
if ($filename=~/\.(xml|html|htm|xhtml|xhtm|sty)$/) { |
|
$editlink=' <br />(<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_parent">'.&mt('Edit').'</a>)'; |
} |
} |
if ($filename=~/\.(problem|exam|quiz|assess|survey|form|library)$/) { |
if ($filename=~/\.(problem|exam|quiz|assess|survey|form|library)$/) { |
$editlink=' (<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_top">EditXML</a>)'; |
$editlink=' (<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_parent">'.&mt('EditXML').'</a>)'; |
|
$editlink2=' <br />(<a href="'.$linkdir.'/'.$filename.'?forceColoredit=1" target="_parent">'.&mt('Edit').'</a>)'; |
} |
} |
|
if ($filename=~/\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/) { |
|
$editlink=' (<a target="_parent" href="/adm/cfile?decompress=/~'. |
|
$uname.$thisdisfn.'/'.$filename.'">'.&mt('Decompress').'</a>)'; |
|
} |
|
my $pub_select = ''; |
|
&create_pubselect($r,\$pub_select,$udom,$uname,$thisdisfn,$filename,$resdir,$pubstatus,$publish_button,$numres); |
$r->print('<tr bgcolor="'.$bgcolor.'">'. |
$r->print('<tr bgcolor="'.$bgcolor.'">'. |
'<td><a target="_parent" href="/adm/publish?filename=/~'. |
'<td>'.($filename=~/[\#\~]$/?' ': |
$uname.$thisdisfn.'/'.$filename.'">'.'Publish</a>'. |
'<img src="'.&Apache::loncommon::icon($filename).'" /></td>'). |
'</td>'. |
'<td>'.$pub_select.'</td>'. |
'<td>'. |
'<td><font face="arial">'. |
'<a href="'.$linkdir.'/'.$filename.'" target="_top">'. |
'<a href="'.$linkdir.'/'.$filename.'" target="_parent">'. |
$filename.'</a>'.$editlink. |
$filename.'</a></font>'.$editlink2.$editlink. |
'</td>'. |
'</td>'. |
'<td>'.$title.'</td>'. |
'<td>'.$title.'</td>'. |
'<td>'.$status.'</td>'. |
'<td>'.$status.'</td>'. |
'<td>'.localtime($cmtime).'</td>'. |
'<td>'.&Apache::lonlocal::locallocaltime($cmtime).'</td>'. |
"</tr>\n"); |
"</tr>\n"); |
return OK; |
return OK; |
} |
} |
|
|
|
sub create_pubselect { |
|
my ($r,$pub_select,$udom,$uname,$thisdisfn,$filename,$resdir,$pubstatus,$publish_button,$numres) = @_; |
|
$$pub_select = ' |
|
<form name="resselect_'.$$numres.'" action=""> |
|
<select name="reschoice" onChange="SetResChoice(this.form)"> |
|
<option>'.&mt('Select action'). |
|
'<option value="copy"/>'.&mt('Copy'); |
|
if ($pubstatus eq 'obsolete' || $pubstatus eq 'unpublished') { |
|
$$pub_select .= |
|
'<option value="rename"/>'.&mt('Rename'). |
|
'<option value="move"/>'.&mt('Move'). |
|
'<option value="delete"/>'.&mt('Delete'); |
|
} else { |
|
$$pub_select .= ' |
|
<option value="obsolete"/>'.&mt('Mark obsolete'); |
|
} |
|
# check for versions |
|
my $versions = &check_for_versions($r,'/'.$filename,$udom,$uname); |
|
if ($versions > 0) { |
|
$$pub_select .=' |
|
<option value="retrieve"/>'.&mt('Retrieve old version'); |
|
} |
|
$$pub_select .= ' |
|
<option value="publish"/>'.$publish_button. |
|
'<option value="print"/>'.&mt('Print'). |
|
'</select> |
|
<input type="hidden" name="filename" value="/~'. |
|
$uname.$thisdisfn.'/'.$filename.'"></form>'; |
|
$$numres ++; |
|
} |
|
|
|
sub check_for_versions { |
|
my ($r,$fn,$udom,$uname) = @_; |
|
my $versions = 0; |
|
my $docroot=$r->dir_config('lonDocRoot'); |
|
my $resfn=$docroot.'/res/'.$udom.'/'.$uname.$fn; |
|
my $resdir=$resfn; |
|
$resdir=~s/\/[^\/]+$/\//; |
|
$fn=~/\/([^\/]+)\.(\w+)$/; |
|
my $main=$1; |
|
my $suffix=$2; |
|
opendir(DIR,$resdir); |
|
while (my $filename=readdir(DIR)) { |
|
if ($filename=~/^\Q$main\E\.(\d+)\.\Q$suffix\E$/) { |
|
$versions ++; |
|
} |
|
} |
|
return $versions; |
|
} |
|
|
# |
# |
# Categorize files in the directory. |
# Categorize files in the directory. |
# For each file in a list of files in a file directory, |
# For each file in a list of files in a file directory, |