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Diff for /loncom/interface/lonindexer.pm between versions 1.213 and 1.213.4.8

version 1.213, 2011/12/09 01:04:27 version 1.213.4.8, 2015/01/23 22:59:28
Line 34 Line 34
 ## 1. Description of functions                                               ##  ## 1. Description of functions                                               ##
 ## 2. Modules used by this module                                            ##  ## 2. Modules used by this module                                            ##
 ## 3. Choices for different output views (detailed, summary, xml, etc)       ##  ## 3. Choices for different output views (detailed, summary, xml, etc)       ##
 ## 4. BEGIN block (to be run once after compilation)                         ##  ## 4. Handling routine called via Apache and mod_perl                        ##
 ## 5. Handling routine called via Apache and mod_perl                        ##  ## 5. Other subroutines                                                      ##
 ## 6. Other subroutines                                                      ##  
 ##                                                                           ##  ##                                                                           ##
 ###############################################################################  ###############################################################################
   
Line 60  use LONCAPA qw(:match); Line 59  use LONCAPA qw(:match);
 # ---------------------------------------- variables used throughout the module  # ---------------------------------------- variables used throughout the module
 my %hash; # global user-specific gdbm file  my %hash; # global user-specific gdbm file
 my %dirs; # keys are directories, values are the open/close status  my %dirs; # keys are directories, values are the open/close status
 my %language; # has the reference information present in language.tab  
 my %dynhash; # hash of hashes for dynamic metadata  my %dynhash; # hash of hashes for dynamic metadata
 my %dynread; # hash of directories already read for dynamic metadata  my %dynread; # hash of directories already read for dynamic metadata
 my %fieldnames; # Metadata fieldnames  my %fieldnames; # Metadata fieldnames
Line 94  sub handler { Line 92  sub handler {
     undef (@Omit);      undef (@Omit);
     %fieldnames=&Apache::lonmeta::fieldnames();      %fieldnames=&Apache::lonmeta::fieldnames();
   
 # ------------------------------------- read in machine configuration variables  # --------------------------------------------------------------- get icon path
     my $iconpath= $r->dir_config('lonIconsURL') . "/";      my $iconpath= $r->dir_config('lonIconsURL') . "/";
     my $domain  = $r->dir_config('lonDefDomain');  
     my $role    = $r->dir_config('lonRole');  
     my $loadlim = $r->dir_config('lonLoadLim');  
     my $servadm = $r->dir_config('lonAdmEMail');  
     my $sysadm  = $r->dir_config('lonSysEMail');  
     my $lonhost = $r->dir_config('lonHostID');  
     my $tabdir  = $r->dir_config('lonTabDir');  
   
 #SB my $fileclr='#ffffe6';  #SB my $fileclr='#ffffe6';
     my $line;      my $line;
Line 424  ENDHEADER Line 415  ENDHEADER
             &Apache::lonhtmlcommon::clear_breadcrumbs();              &Apache::lonhtmlcommon::clear_breadcrumbs();
             &Apache::lonhtmlcommon::add_breadcrumb({              &Apache::lonhtmlcommon::add_breadcrumb({
                 'text'  => 'Browse published resources',                  'text'  => 'Browse published resources',
                 'href'  => '/res/fhwfdev/?launch=1',                  'href'  => '/res/'.$headerdom.'/?launch=1',
             });              });
             $r->print(&Apache::loncommon::start_page('Browse published resources',$js,              $r->print(&Apache::loncommon::start_page('Browse published resources',$js,
                                                      {'domain' => $headerdom,})                                                       {'domain' => $headerdom,})
Line 632  END Line 623  END
         
   
 # ----------------- read in what directories have previously been set to "open"  # ----------------- read in what directories have previously been set to "open"
  foreach (keys %hash) {   foreach (keys(%hash)) {
     if ($_ =~ /^diropen_status_/) {      if ($_ =~ /^diropen_status_/) {
  my $key = $_;   my $key = $_;
  $key =~ s/^diropen_status_//;   $key =~ s/^diropen_status_//;
Line 763  sub get_list { Line 754  sub get_list {
           
     (my $luri = $uri) =~ s/\//_/g;      (my $luri = $uri) =~ s/\//_/g;
     if ($env{'form.updatedisplay'}) {      if ($env{'form.updatedisplay'}) {
  foreach (keys %hash) {   foreach (keys(%hash)) {
     delete $hash{$_} if ($_ =~ /^dirlist_files_/);      delete $hash{$_} if ($_ =~ /^dirlist_files_/);
     delete $hash{$_} if ($_ =~ /^dirlist_timestamp_files_/);      delete $hash{$_} if ($_ =~ /^dirlist_timestamp_files_/);
  }   }
Line 998  $r->print ('<input type="hidden" name="a Line 989  $r->print ('<input type="hidden" name="a
  $r->print (' alt="'.$msg.'"/></a>'.   $r->print (' alt="'.$msg.'"/></a>'.
    "\n");     "\n");
  my $quotable_curdir = &Apache::loncommon::escape_single($curdir);   my $quotable_curdir = &Apache::loncommon::escape_single($curdir);
           my $quotable_startdir = &Apache::loncommon::escape_single($startdir);
           my $quotable_listname = &Apache::loncommon::escape_single($listname);
   
  $r->print ('<a href="javascript:gothere(\''.$quotable_curdir   $r->print ('<a href="javascript:gothere(\''.$quotable_curdir
    .'\')"><img alt="'.$msg.'" src="'.     .'\')"><img alt="'.$msg.'" src="'.
    $iconpath.'quill.gif" class="LC_fileicon" />');     $iconpath.'quill.gif" class="LC_fileicon" />');
Line 1008  $r->print ('<input type="hidden" name="a Line 1002  $r->print ('<input type="hidden" name="a
         if (defined($plainname) && $plainname) { $r->print(" ($plainname) "); }          if (defined($plainname) && $plainname) { $r->print(" ($plainname) "); }
 # Wishlistlink  # Wishlistlink
         $r->print('</form></td><td><a href="javascript:;" '.          $r->print('</form></td><td><a href="javascript:;" '.
                   'title="'.&mt('Set a link for this folder to wishlist').'" '.                    'title="'.&mt('Save a link for this folder in your personal Stored Links repository').'" '.
                   'onclick="set_wishlistlink('."'$plainname','$startdir$listname'".')">'.                    'onclick="set_wishlistlink('."'$plainname','$quotable_startdir$quotable_listname"."/'".')">'.
                   '<img class="LC_icon" src="/res/adm/pages/wishlist.png" '.                    '<img class="LC_icon" src="/res/adm/pages/wishlist.png" '.
                   'alt="'.&mt('set wishlistlink').'" style="width:22px;"/></a>'.$tabtag);                    'alt="'.&mt('save in Stored Links').'" style="width:22px;"/></a>'.$tabtag);
         $r->print(&Apache::loncommon::end_data_table_row());          $r->print(&Apache::loncommon::end_data_table_row());
         return OK;          return OK;
     }      }
Line 1092  $r->print ('<input type="hidden" name="a Line 1086  $r->print ('<input type="hidden" name="a
 # Filetype icons  # Filetype icons
  $r->print("<img alt=\"\" src='$iconname' class='LC_fileicon' />\n");   $r->print("<img alt=\"\" src='$iconname' class='LC_fileicon' />\n");
  my $quotable_filelink = &Apache::loncommon::escape_single($filelink);   my $quotable_filelink = &Apache::loncommon::escape_single($filelink);
           my $quotable_startdir = Apache::loncommon::escape_single($startdir);
           my $quotable_listname = &Apache::loncommon::escape_single($listname);
   
  $r->print (" <a href=\"javascript:openMyModal('".$quotable_filelink."?inhibitmenu=yes',500,500,'yes');\">$listname</a> ");   $r->print (" <a href=\"javascript:openMyModal('".$quotable_filelink."?inhibitmenu=yes',500,500,'yes');\">$listname</a> ");
  $quotable_filelink = &Apache::loncommon::escape_single($filelink.'.meta');   $quotable_filelink = &Apache::loncommon::escape_single($filelink.'.meta');
Line 1103  $r->print ('<input type="hidden" name="a Line 1099  $r->print ('<input type="hidden" name="a
  }   }
  $r->print("</td>\n");   $r->print("</td>\n");
 # Wishlistlink  # Wishlistlink
         $r->print('<td><a href="javascript:;" title="'.&mt('Set a link for this resource to wishlist').'" '.          $r->print('<td><a href="javascript:;" title="'.&mt('Save a link for this resource in your personal Stored Links repository').'" '.
                   'onclick="set_wishlistlink('."'".&Apache::lonnet::gettitle($filelink).                    'onclick="set_wishlistlink('."'".&Apache::lonnet::gettitle($filelink).
                   "','$startdir$listname'".')">'.                    "','$quotable_startdir$quotable_listname'".')">'.
                   '<img class="LC_icon" src="/res/adm/pages/wishlist.png" '.                    '<img class="LC_icon" src="/res/adm/pages/wishlist.png" '.
                   'alt="'.&mt('set wishlistlink').'" style="width:22px;"/></a></td>');                    'alt="'.&mt('save in Stored Links').'" style="width:22px;"/></a></td>');
  if ($hash{'display_attrs_0'} == 1) {   if ($hash{'display_attrs_0'} == 1) {
     $r->print('<td> '.($title eq '' ? '&nbsp;' : $title).      $r->print('<td> '.($title eq '' ? '&nbsp;' : $title).
       ' </td>'."\n");        ' </td>'."\n");
Line 1247  $r->print ('<input type="hidden" name="a Line 1243  $r->print ('<input type="hidden" name="a
  $r->print (' alt="'.$msg.'" class="LC_fileicon" /></a>'.   $r->print (' alt="'.$msg.'" class="LC_fileicon" /></a>'.
    "\n");     "\n");
  my $quotable_curdir = &Apache::loncommon::escape_single($curdir);   my $quotable_curdir = &Apache::loncommon::escape_single($curdir);
                   my $quotable_startdir = &Apache::loncommon::escape_single($startdir);
           my $quotable_listname = &Apache::loncommon::escape_single($listname);
   
         my $location = &Apache::loncommon::lonhttpdurl("/adm/lonIcons");          my $location = &Apache::loncommon::lonhttpdurl("/adm/lonIcons");
  my $icon = "navmap.folder.".($nowOpen ? "open":"closed").'.gif';   my $icon = "navmap.folder.".($nowOpen ? "open":"closed").'.gif';
         $r->print ('<a href="javascript:gothere('          $r->print ('<a href="javascript:gothere('
Line 1258  $r->print ('<input type="hidden" name="a Line 1256  $r->print ('<input type="hidden" name="a
  $r->print ("$listname</a></form>");   $r->print ("$listname</a></form>");
 # Wishlistlink  # Wishlistlink
         $r->print('</td><td><a href="javascript:;" '.          $r->print('</td><td><a href="javascript:;" '.
                   'title="'.&mt('Set a link for this folder to wishlist').'" '.                    'title="'.&mt('Save a link for this folder in Stored Links').'" '.
                   'onclick="set_wishlistlink('."'$listname','$startdir$listname'".')">'.                    'onclick="set_wishlistlink('."'$listname','$quotable_startdir$quotable_listname"."/'".')">'.
                   '<img class="LC_icon" src="/res/adm/pages/wishlist.png" '.                    '<img class="LC_icon" src="/res/adm/pages/wishlist.png" '.
                   'alt="'.&mt('set wishlistlink').'" style="width:22px;"/></a></td>');                    'alt="'.&mt('save in Stored Links').'" style="width:22px;"/></a></td>');
 # Attributes  # Attributes
  my $filelink = $startdir.$filecom[0].'/default';   my $filelink = $startdir.$filecom[0].'/default';
   
Line 1306  $r->print ('<input type="hidden" name="a Line 1304  $r->print ('<input type="hidden" name="a
  }   }
  if ($hash{'display_attrs_7'} == 1) {   if ($hash{'display_attrs_7'} == 1) {
    $r->print('<td>&nbsp;</td>');     $r->print('<td>&nbsp;</td>');
     }               }
     if ($hash{'display_attrs_11'} == 1) {          if ($hash{'display_attrs_11'} == 1) {
    $r->print('<td>&nbsp;</td>');     $r->print('<td>&nbsp;</td>');
  }   }
  if ($hash{'display_attrs_12'} == 1) {   if ($hash{'display_attrs_12'} == 1) {
Line 1350  sub coursecontext { Line 1348  sub coursecontext {
     my $filesymb=&Apache::lonnet::symbread($filelink);      my $filesymb=&Apache::lonnet::symbread($filelink);
     if ($filesymb) {      if ($filesymb) {
  my ($map,$index,$resource)=&Apache::lonnet::decode_symb($filesymb);   my ($map,$index,$resource)=&Apache::lonnet::decode_symb($filesymb);
  $r->print(&mt('Already in this course:<br />[_1] in folder/map [_2].<br />',   $r->print(
       &Apache::lonnet::gettitle($resource),              &mt('Already in this course:').'<br />'
       &Apache::lonnet::gettitle($map)));             .&mt('[_1] in folder/map [_2]',
           &Apache::lonnet::gettitle($resource),
           &Apache::lonnet::gettitle($map))
              .'<br />');
     }      }
 }  }
   
 sub showpreview {  sub showpreview {
     my ($filelink)=@_;      my ($filelink)=@_;
     if ($filelink=~m-^(/ext/|http://)-) {      if ($filelink=~m-^(/ext/|https?://)-) {
  return &mt('External Resource, preview not enabled');   return &mt('External Resource, preview not enabled');
     }      }
     my ($curfext)=($filelink=~/\.(\w+)$/);      my ($curfext)=($filelink=~/\.(\w+)$/);
Line 1438  sub start_fresh_session { Line 1439  sub start_fresh_session {
     delete $hash->{'form.element'};      delete $hash->{'form.element'};
     delete $hash->{'form.omit'};      delete $hash->{'form.omit'};
     delete $hash->{'form.only'};      delete $hash->{'form.only'};
     foreach (keys %{$hash}) {      foreach (keys(%{$hash})) {
         delete $hash->{$_} if (/^(pre_|store)/);          delete $hash->{$_} if (/^(pre_|store)/);
     }      }
 }  }
Line 1489  This module enables a scheme of browsing Line 1490  This module enables a scheme of browsing
 This is part of the LearningOnline Network with CAPA project  This is part of the LearningOnline Network with CAPA project
 described at http://www.lon-capa.org.  described at http://www.lon-capa.org.
   
 =head1 BEGIN SUBROUTINE  
   
 This routine is only run once after compilation.  
   
 =over 4  
   
 =item *  
   
 Initializes %language hash table.  
   
 =back  
   
 =head1 HANDLER SUBROUTINE  =head1 HANDLER SUBROUTINE
   
 This routine is called by Apache and mod_perl.  This routine is called by Apache and mod_perl.
Removed from v.1.213  
changed lines
  Added in v.1.213.4.8

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