version 1.128, 2011/10/21 18:04:51
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version 1.148, 2013/07/27 21:38:54
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Line 1
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Line 1
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# The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
# Construction Space Directory Lister |
# Authoring Space Directory Lister |
# |
# |
# $Id$ |
# $Id$ |
# |
# |
Line 33 use strict;
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Line 33 use strict;
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use Apache::File; |
use Apache::File; |
use File::Copy; |
use File::Copy; |
use Apache::Constants qw(:common :http :methods); |
use Apache::Constants qw(:common :http :methods); |
use Apache::loncacc; |
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use Apache::loncommon(); |
use Apache::loncommon(); |
use Apache::lonhtmlcommon(); |
use Apache::lonhtmlcommon(); |
use Apache::londiff(); |
use Apache::londiff(); |
Line 52 sub handler {
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Line 51 sub handler {
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my $uname; |
my $uname; |
my $udom; |
my $udom; |
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($uname,$udom)=&Apache::loncacc::constructaccess($r->uri); |
($uname,$udom)=&Apache::lonnet::constructaccess($r->uri); |
unless (($uname) && ($udom)) { |
unless (($uname) && ($udom)) { |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
Line 98 sub handler {
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Line 97 sub handler {
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opendir(DIR,$fn); |
opendir(DIR,$fn); |
my @files=sort {uc($a) cmp uc($b)} (readdir(DIR)); |
my @files=sort {uc($a) cmp uc($b)} (readdir(DIR)); |
foreach my $filename (@files) { |
foreach my $filename (@files) { |
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next if ($filename eq '.DS_Store'); |
my ($cdev,$cino,$cmode,$cnlink, |
my ($cdev,$cino,$cmode,$cnlink, |
$cuid,$cgid,$crdev,$csize, |
$cuid,$cgid,$crdev,$csize, |
$catime,$cmtime,$cctime, |
$catime,$cmtime,$cctime, |
Line 106 sub handler {
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Line 106 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, $cmtime,$targetdir,\%bombs,\$numdir); |
&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, $udom, $uname, $filename, $thisdisfn, $resdir, |
&putresource($r, $udom, $uname, $filename, $thisdisfn, $resdir, |
$targetdir, $linkdir, $cmtime,\%bombs,\$numres); |
$targetdir, $linkdir, $cmtime,\%bombs,\$numres); |
} else { |
} else { |
# "hidden" extension and not a directory, so hide it away. |
# "hidden" extension and not a directory, so hide it away. |
Line 135 sub handler {
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Line 135 sub handler {
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sub startpage { |
sub startpage { |
my ($r, $uname, $udom, $thisdisfn) = @_; |
my ($r, $uname, $udom, $thisdisfn) = @_; |
my $currdir = '/priv/'.$uname.$thisdisfn; |
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&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->send_http_header; |
$r->send_http_header; |
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my $formaction='/priv/'.$uname.$thisdisfn.'/'; |
my $formaction='/priv'.$thisdisfn.'/'; |
$formaction=~s|/+|/|g; |
$formaction=~s|/+|/|g; |
&Apache::lonhtmlcommon::store_recent('construct',$formaction,$formaction); |
&Apache::lonhtmlcommon::store_recent('construct',$formaction,$formaction); |
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&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::add_breadcrumb({ |
&Apache::lonhtmlcommon::add_breadcrumb({ |
'text' => 'Construction Space', |
'text' => 'Authoring Space', |
'href' => &Apache::loncommon::authorspace(), |
'href' => &Apache::loncommon::authorspace($formaction), |
}); |
}); |
# breadcrumbs (and tools) will be created |
# breadcrumbs (and tools) will be created |
# in start_page->bodytag->innerregister |
# in start_page->bodytag->innerregister |
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$env{'request.noversionuri'}=$currdir.'/'; |
$env{'request.noversionuri'}=$formaction; |
$r->print(&Apache::loncommon::start_page('Construction Space',undef)); |
$r->print(&Apache::loncommon::start_page('Authoring Space',undef)); |
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my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'}; |
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my $current_disk_usage = &Apache::lonnet::diskusage($udom,$uname,"$londocroot/priv/$udom/$uname"); |
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my $disk_quota = &Apache::loncommon::get_user_quota($uname,$udom,'author'); #expressed in Mb |
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$disk_quota = 1000 * $disk_quota; # convert from Mb to kb |
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$r->print(&Apache::loncommon::head_subbox( |
$r->print(&Apache::loncommon::head_subbox( |
&Apache::loncommon::CSTR_pageheader(1))); |
'<div style="float:right;padding-top:0;margin-top;0">' |
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.&Apache::lonhtmlcommon::display_usage($current_disk_usage,$disk_quota) |
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.'</div>' |
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.&Apache::loncommon::CSTR_pageheader())); |
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my $esc_thisdisfn = &Apache::loncommon::escape_single($thisdisfn); |
my $esc_thisdisfn = &Apache::loncommon::escape_single($thisdisfn); |
my $doctitle = 'LON-CAPA '.&mt('Construction Space'); |
my $doctitle = 'LON-CAPA '.&mt('Authoring Space'); |
my $newname = &mt('New Name'); |
my $newname = &mt('New Name'); |
my $pubdirscript=(<<ENDPUBDIRSCRIPT); |
my $pubdirscript=(<<ENDPUBDIRSCRIPT); |
<script type="text/javascript"> |
<script type="text/javascript"> |
top.document.title = '$esc_thisdisfn/ - $doctitle'; |
top.document.title = '$esc_thisdisfn/ - $doctitle'; |
// Store directory location for menu bar to find |
// Store directory location for menu bar to find |
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parent.lastknownpriv='/~$uname$esc_thisdisfn/'; |
parent.lastknownpriv='/priv$esc_thisdisfn/'; |
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// Confirmation dialogues |
// Confirmation dialogues |
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Line 320 sub dircontrols {
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Line 327 sub dircontrols {
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<option value="printdir">$lt{'prnt'}</option> |
<option value="printdir">$lt{'prnt'}</option> |
<option value="delete">$lt{'dedr'}</option> |
<option value="delete">$lt{'dedr'}</option> |
</select> |
</select> |
<input type="hidden" name="filename" value="/~$uname$thisdisfn/" /> |
<input type="hidden" name="filename" value="/priv$thisdisfn/" /> |
</fieldset> |
</fieldset> |
</form> |
</form> |
<form name="publishdir" method="post" action="/adm/publish" target="_parent"> |
<form name="publishdir" method="post" action="/adm/publish" target="_parent"> |
Line 336 sub dircontrols {
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Line 343 sub dircontrols {
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<form name="upublisher" enctype="multipart/form-data" method="post" action="/adm/upload" target="_parent"> |
<form name="upublisher" enctype="multipart/form-data" method="post" action="/adm/upload" target="_parent"> |
<fieldset> |
<fieldset> |
<legend>$lt{'updc'}</legend> |
<legend>$lt{'updc'}</legend> |
<input type="hidden" name="filename" value="/~$uname$thisdisfn/" /> |
<input type="hidden" name="filename" value="/priv$thisdisfn/" /> |
<input type="file" name="upfile" size="20" /> |
<input type="file" name="upfile" size="20" /> |
<input type="button" value="$lt{'uplo'}" onclick="checkUpload(this.form)" /> |
<input type="button" value="$lt{'uplo'}" onclick="checkUpload(this.form)" /> |
</fieldset> |
</fieldset> |
Line 348 sub dircontrols {
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Line 355 sub dircontrols {
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<fieldset> |
<fieldset> |
<legend>$lt{'crea'}</legend> |
<legend>$lt{'crea'}</legend> |
<span class="LC_nobreak"> |
<span class="LC_nobreak"> |
<input type="hidden" name="filename" value="/~$uname$thisdisfn/" /> |
<input type="hidden" name="filename" value="/priv$thisdisfn/" /> |
<script type="text/javascript"> |
<script type="text/javascript"> |
function validate_go() { |
function validate_go() { |
var selected = document.fileaction.action.selectedIndex; |
var selected = document.fileaction.action.selectedIndex; |
Line 438 sub getSourceRightString {
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Line 445 sub getSourceRightString {
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} |
} |
# |
# |
# Put out a directory table row: |
# Put out a directory table row: |
# putdirectory(r, base, here, dirname, modtime) |
# putdirectory(r, base, here, dirname, modtime, targetdir, bombs, numdir) |
# r - Apache request object. |
# r - Apache request object. |
# reqfile - File in request. |
# reqfile - File in request. |
# here - Where we are in directory tree. |
# here - Where we are in directory tree. |
# dirname - Name of directory special file. |
# dirname - Name of directory special file. |
# modtime - Encoded modification time. |
# modtime - Encoded modification time. |
# |
# targetdir - Publication target directory. |
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# bombs - Reference to hash of URLs with runtime error messages. |
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# numdir - Reference to scalar used to track number of sub-directories |
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# in directory (used in form name for each "actions" dropdown). |
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# |
sub putdirectory { |
sub putdirectory { |
my ($r, $reqfile, $here, $dirname, $modtime, $resdir, $bombs, $numdir) = @_; |
my ($r, $reqfile, $here, $dirname, $modtime, $targetdir, $bombs, $numdir) = @_; |
# construct the display filename: the directory name unless ..: |
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# construct the display filename: the directory name unless ..: |
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my $actionitem; |
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my $disfilename = $dirname; |
my $disfilename = $dirname; |
if ($dirname eq '..') { |
# Don't display directory itself, and there is no way up from root directory |
$disfilename = '<i>'.&mt('Parent Directory').'</i>'; |
unless ((($dirname eq '..') && ($reqfile=~/^\/[^\/]+\/[^\/]+$/)) || ($dirname eq '.')) { |
} |
my $kaputt=0; |
unless ( (($dirname eq '..') && ($reqfile eq '')) || ($dirname eq '.')) { |
if (ref($bombs) eq 'HASH') { |
my $kaputt=0; |
foreach my $key (keys(%{$bombs})) { |
foreach (keys %{$bombs}) { |
my $currentdir = &Apache::lonnet::declutter("$targetdir/$disfilename"); |
if ($_=~m:^\Q$resdir\E/\Q$disfilename\E/:) { $kaputt=1; last; } |
if (($key) =~ m{^\Q$currentdir\E/}) { $kaputt=1; last; } |
} |
} |
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} |
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# |
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# Get the metadata from that directory's default.meta to display titles |
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# |
%Apache::lonpublisher::metadatafields=(); |
%Apache::lonpublisher::metadatafields=(); |
%Apache::lonpublisher::metadatakeys=(); |
%Apache::lonpublisher::metadatakeys=(); |
my $construct=$here; |
&Apache::lonpublisher::metaeval( |
$construct=~s{^/priv/($LONCAPA::username_re)$}{/home/$1/public_html}; |
&Apache::lonnet::getfile($r->dir_config('lonDocRoot').$here.'/'.$dirname.'/default.meta') |
my $dirpath = $here; |
); |
$dirpath=~s{^/priv/}{/~}; |
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&Apache::lonpublisher::metaeval(&Apache::lonnet::getfile( |
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$construct.'/'.$dirname.'/default.meta' |
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)); |
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my $actionitem = ''; |
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if ($dirname eq '..') { |
if ($dirname eq '..') { |
$actionitem = &mt('Go to ...'); |
$actionitem = &mt('Go to ...'); |
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$disfilename = '<i>'.&mt('Parent Directory').'</i>'; |
} else { |
} else { |
$actionitem = |
$actionitem = |
'<form name="dirselect_'.$$numdir. |
'<form name="dirselect_'.$$numdir. |
Line 482 sub putdirectory {
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Line 496 sub putdirectory {
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'<option value="printdir">'.&mt('Print directory').'</option>'. |
'<option value="printdir">'.&mt('Print directory').'</option>'. |
'<option value="delete">'.&mt('Delete directory').'</option>'. |
'<option value="delete">'.&mt('Delete directory').'</option>'. |
'</select>'. |
'</select>'. |
'<input type="hidden" name="filename" value="'.&HTML::Entities::encode($dirpath.'/'.$dirname,'<>&"').'/" />'. |
'<input type="hidden" name="filename" value="'.&HTML::Entities::encode($here.'/'.$dirname,'<>&"').'/" />'. |
'<input type="hidden" name="openname" value="'.$here.'/'.$dirname.'/" />'. |
'<input type="hidden" name="openname" value="'.$here.'/'.$dirname.'/" />'. |
'<input type="hidden" name="postdata" value="" />'. |
'<input type="hidden" name="postdata" value="" />'. |
'</form>'; |
'</form>'; |
Line 494 sub putdirectory {
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Line 508 sub putdirectory {
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'<td>'.$actionitem.'</td>'. |
'<td>'.$actionitem.'</td>'. |
'<td><span class="LC_filename"><a href="'.&HTML::Entities::encode($here.'/'.$dirname,'<>&"').'/" target="_parent">'. |
'<td><span class="LC_filename"><a href="'.&HTML::Entities::encode($here.'/'.$dirname,'<>&"').'/" target="_parent">'. |
$disfilename.'</a></span></td>'. |
$disfilename.'</a></span></td>'. |
'<td colspan="3">'.($kaputt?&Apache::lonhtmlcommon::authorbombs($resdir.'/'.$disfilename.'/'):'').$Apache::lonpublisher::metadatafields{'title'}); |
'<td colspan="3">'.($kaputt?&Apache::lonhtmlcommon::authorbombs($targetdir.'/'.$disfilename.'/'):'').$Apache::lonpublisher::metadatafields{'title'}); |
if ($Apache::lonpublisher::metadatafields{'subject'} ne '') { |
if ($Apache::lonpublisher::metadatafields{'subject'} ne '') { |
$r->print(' <i>'. |
$r->print(' <i>'. |
$Apache::lonpublisher::metadatafields{'subject'}. |
$Apache::lonpublisher::metadatafields{'subject'}. |
Line 517 sub putresource {
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Line 531 sub putresource {
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my $pubstatus = 'unpublished'; |
my $pubstatus = 'unpublished'; |
my $status=&mt('Unpublished'); |
my $status=&mt('Unpublished'); |
my $css_class='LC_browser_file'; |
my $css_class='LC_browser_file'; |
my $title=' '; |
my $title=''; |
my $publish_button=&mt('Publish'); |
my $publish_button=&mt('Publish'); |
my $cstr_dir = '/home/'.$uname.'/public_html/'.$thisdisfn.'/'; |
my $cstr_dir = $r->dir_config('lonDocRoot').'/priv'.$thisdisfn; |
# my $action_buttons= |
my $linkfilename=&HTML::Entities::encode('/priv'.$thisdisfn.'/'.$filename,'<>&"'); |
# '<br /><a target="_parent" href="/adm/cfile?action=delete&filename=/~'. |
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# $uname.'/'.$thisdisfn.'/'.$filename.'">'. |
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# &mt('Delete').'</a>'; |
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if (-e $resdir.'/'.$filename) { |
if (-e $resdir.'/'.$filename) { |
my $same=0; |
my $same=0; |
my ($rdev,$rino,$rmode,$rnlink, |
my ($rdev,$rino,$rmode,$rnlink, |
Line 560 sub putresource {
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Line 572 sub putresource {
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$rights_status .= |
$rights_status .= |
$lt_SourceRight{&getSourceRightString($targetdir.'/'.$filename)}; |
$lt_SourceRight{&getSourceRightString($targetdir.'/'.$filename)}; |
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$title = '<a href="/res/'.$targetdir.'/'.$filename. |
$title = '<a href="'.$targetdir.'/'.$filename. |
'.meta" target="cat">'. |
'.meta" target="cat">'. |
&getTitleString($targetdir.'/'.$filename).'</a>'; |
&getTitleString($targetdir.'/'.$filename).'</a>'; |
if ($same) { |
if ($same) { |
Line 576 sub putresource {
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Line 588 sub putresource {
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$status=&mt('Published'). |
$status=&mt('Published'). |
'<br />'. $rights_status; |
'<br />'. $rights_status; |
} |
} |
# } else { |
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# $action_buttons=''; |
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# } |
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} else { |
} else { |
$pubstatus = 'modified'; |
$pubstatus = 'modified'; |
$status=&mt('Modified'). |
$status=&mt('Modified'). |
'<br />'. $rights_status; |
'<br />'. $rights_status; |
# $action_buttons=''; |
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if (&Apache::loncommon::fileembstyle(($filename=~/\.(\w+)$/)) eq 'ssi') { |
if (&Apache::loncommon::fileembstyle(($filename=~/\.(\w+)$/)) eq 'ssi') { |
$status.='<br /><a href="/adm/diff?filename=/~'.$uname. |
$status.='<br />'. |
$thisdisfn.'/'.$filename. |
&Apache::loncommon::modal_link( |
'&versiontwo=priv" target="cat">'.&mt('Diffs').'</a>'; |
'/adm/diff?filename='.$linkfilename.'&versiontwo=priv', |
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&mt('Diffs'),600,500); |
} |
} |
} |
} |
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$title.="\n".'<br /><a href="/~'.$uname.$thisdisfn.'/'.$filename.'.meta">'. |
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($$bombs{$targetdir.'/'.$filename}?'<img src="/adm/lonMisc/bomb.gif" border="0" alt="'.&mt('bomb').'" />':&mt('Edit Metadata')).'</a>'; |
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if (!$meta_same) { |
if (!$meta_same) { |
$title = &mt('Metadata Modified').'<br />'.$title. |
$title = &mt('Metadata Modified').'<br />'.$title. |
'<br /><a href="/adm/diff?filename=/~'.$uname. |
'<br />'. |
$thisdisfn.'/'.$filename.'.meta'. |
&Apache::loncommon::modal_link( |
'&versiontwo=priv" target="cat">'.&mt('Metadata Diffs').'</a>'; |
'/adm/diff?filename='.$linkfilename.'.meta'.'&versiontwo=priv', |
$title.="\n".'<br /><a href="/adm/retrieve?filename=/~'.$uname. |
&mt('Metadata Diffs'),600,500); |
$thisdisfn.'/'.$filename.'.meta" target="_parent">'.&mt('Retrieve Metadata').'</a>'; |
$title.="\n".'<br />'. |
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&Apache::loncommon::modal_link( |
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'/adm/retrieve?filename='.$linkfilename.'.meta&inhibitmenu=yes&add_modal=yes', |
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&mt('Retrieve Metadata'),600,500); |
} |
} |
$status.="\n".'<br /><a href="/adm/retrieve?filename=/~'.$uname. |
$status.="\n".'<br />'. |
$thisdisfn.'/'.$filename.'" target="_parent">'.&mt('Retrieve').'</a>'; |
&Apache::loncommon::modal_link( |
} |
'/adm/retrieve?filename='.$linkfilename.'&inhibitmenu=yes&add_modal=yes',&mt('Retrieve'),600,500); |
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} |
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# Allow editing metadata of published and unpublished resources |
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$title .= "\n".'<br />' if ($title); |
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$title .= '<a href="'.$linkfilename.'.meta">'. |
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($$bombs{&Apache::lonnet::declutter($targetdir.'/'.$filename)}? |
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'<img src="/adm/lonMisc/bomb.gif" border="0" alt="'.&mt('bomb').'" />': |
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&mt('Edit Metadata')). |
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'</a>'; |
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my $editlink=''; |
my $editlink=''; |
my $editlink2=''; |
my $editlink2=''; |
if ($filename=~/\.(xml|html|htm|xhtml|xhtm|sty)$/) { |
if ($filename=~/\.(xml|html|htm|xhtml|xhtm|sty)$/) { |
$editlink=' <br />(<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_parent">'.&mt('Edit').'</a>)'; |
$editlink=' <br />(<a href="'.$linkdir.'/'.$filename.'?editmode=Edit&problemmode=edit">'.&mt('Edit').'</a>)'; |
} |
} |
if ($filename=~/\.(problem|exam|quiz|assess|survey|form|library)$/) { |
if ($filename=~/$LONCAPA::assess_re/) { |
$editlink=' (<a href="'.$linkdir.'/'.$filename.'?forceedit=1" target="_parent">'.&mt('EditXML').'</a>)'; |
$editlink=' (<a href="'.$linkdir.'/'.$filename.'?editmode=Edit&problemmode=editxml">'.&mt('EditXML').'</a>)'; |
$editlink2=' <br />(<a href="'.$linkdir.'/'.$filename.'?forceColoredit=1" target="_parent">'.&mt('Edit').'</a>)'; |
$editlink2=' <br />(<a href="'.$linkdir.'/'.$filename.'?editmode=Edit&problemmode=edit">'.&mt('Edit').'</a>)'; |
} |
} |
if ($filename=~/\.(problem|exam|quiz|assess|survey|form|library|xml|html|htm|xhtml|xhtm|sty)$/) { |
if ($filename=~/\.(problem|exam|quiz|assess|survey|form|library|xml|html|htm|xhtml|xhtm|sty)$/) { |
$editlink.=' (<a href="/adm/cleanup?filename=/~'.$uname. |
$editlink.=' (<a href="/adm/cleanup?filename='.$linkfilename.'" target="_parent">'.&mt('Clean Up').')</a>'; |
$thisdisfn.'/'.$filename.'" target="_parent">'.&mt('Clean Up').')</a>'; |
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} |
} |
if ($filename=~/\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/) { |
if ($filename=~/\.(zip|tar|bz2|gz|tar.gz|tar.bz2|tgz)$/) { |
$editlink=' (<a target="_parent" href="/adm/cfile?decompress=/~'. |
$editlink=' (<a target="_parent" href="/adm/cfile?decompress='.$linkfilename.'">'.&mt('Decompress').'</a>)'; |
$uname.$thisdisfn.'/'.$filename.'">'.&mt('Decompress').'</a>)'; |
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} |
} |
my $pub_select = ''; |
my $pub_select = ''; |
&create_pubselect($r,\$pub_select,$udom,$uname,$thisdisfn,$filename,$resdir,$pubstatus,$publish_button,$numres); |
&create_pubselect($r,\$pub_select,$udom,$uname,$thisdisfn,$filename,$resdir,$pubstatus,$publish_button,$numres); |
Line 668 sub create_pubselect {
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Line 683 sub create_pubselect {
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'<option value="cleanup">'.&mt('Clean up').'</option>'. |
'<option value="cleanup">'.&mt('Clean up').'</option>'. |
'<option value="print">'.&mt('Print').'</option>'. |
'<option value="print">'.&mt('Print').'</option>'. |
'</select> |
'</select> |
<input type="hidden" name="filename" value="/~'. |
<input type="hidden" name="filename" value="/priv'. |
&HTML::Entities::encode($uname.$thisdisfn.'/'.$filename,'<>&"').'" /> |
&HTML::Entities::encode($thisdisfn.'/'.$filename,'<>&"').'" /> |
<input type="hidden" name="dispfilename" value="'. |
<input type="hidden" name="dispfilename" value="'. |
&HTML::Entities::encode($filename).'" /></form>'; |
&HTML::Entities::encode($filename).'" /></form>'; |
$$numres ++; |
$$numres ++; |
Line 694 sub check_for_versions {
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Line 709 sub check_for_versions {
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return $versions; |
return $versions; |
} |
} |
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# |
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# Categorize files in the directory. |
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# For each file in a list of files in a file directory, |
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# the file categorized as one of: |
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# - directory |
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# - sequence |
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# - problem |
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# - Other resource. |
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# |
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# For each file the modification date is determined as well. |
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# Returned is a list of sublists: |
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# (directories, sequences, problems, other) |
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# each of the sublists contains entries of the following form (sorted by |
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# filename): |
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# (filename, typecode, lastmodtime) |
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# |
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# $list = CategorizeFiles($location, $files) |
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# $location - Directory in which the files live (relative to our |
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# execution. |
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# $files - list of files. |
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# |
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sub CategorizeFiles { |
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my $location = shift; |
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my $files = shift; |
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} |
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1; |
1; |
__END__ |
__END__ |
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=head1 NAME |
=head1 NAME |
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Apache::lonpubdir - Construction space directory lister |
Apache::lonpubdir - Authoring space directory lister |
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=head1 SYNOPSIS |
=head1 SYNOPSIS |
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Invoked (for various locations) by /etc/httpd/conf/srm.conf: |
Invoked (for various locations) by /etc/httpd/conf/srm.conf: |
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<LocationMatch "^/\~.*/$"> |
<LocationMatch "^/+priv.*/$"> |
PerlAccessHandler Apache::loncacc |
PerlAccessHandler Apache::loncacc |
SetHandler perl-script |
SetHandler perl-script |
PerlHandler Apache::lonpubdir |
PerlHandler Apache::lonpubdir |
Line 805 Output the header of the page. This inc
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Line 794 Output the header of the page. This inc
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$str = getTitleString($fullname); |
$str = getTitleString($fullname); |
$fullname - Fully qualified filename to check. |
$fullname - Fully qualified filename to check. |
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=item putdirectory(r, base, here, dirname, modtime) |
=item putdirectory($r, $base, $here, $dirname, $modtime, $targetdir, $bombs, |
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$numdir) |
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Put out a directory table row: |
Put out a directory table row: |
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putdirectory($r, $base, $here, $dirname, $modtime) |
$r - Apache request object. |
$r - Apache request object. |
$reqfile - File in request. |
$reqfile - File in request. |
$here - Where we are in directory tree. |
$here - Where we are in directory tree. |
$dirname - Name of directory special file. |
$dirname - Name of directory special file. |
$modtime - Encoded modification time. |
$modtime - Encoded modification time. |
targetdir - Publication target directory. |
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bombs - Reference to hash of URLs with runtime error messages. |
=item CategorizeFiles($location, $files) |
numdir - Reference to scalar used to track number of sub-directories |
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in directory (used in form name for each "actions" dropdown). |
Categorize files in the directory. |
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For each file in a list of files in a file directory, |
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the file categorized as one of: |
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- directory |
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- sequence |
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- problem |
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- Other resource. |
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For each file the modification date is determined as well. |
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Returned is a list of sublists: |
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(directories, sequences, problems, other) |
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each of the sublists contains entries of the following form (sorted by filename): |
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(filename, typecode, lastmodtime) |
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$list = CategorizeFiles($location, $files) |
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$location - Directory in which the files live (relative to our execution) |
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$files - list of files. |
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=back |
=back |
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