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Diff for /loncom/interface/lonindexer.pm between versions 1.140 and 1.148

version 1.140, 2006/03/06 18:23:10 version 1.148, 2006/06/23 07:32:02
Line 116  sub handler { Line 116  sub handler {
     my $closebutton='';      my $closebutton='';
     my $groupimportbutton='';      my $groupimportbutton='';
     my $colspan='';       my $colspan=''; 
       
     $extrafield='';      $extrafield='';
     my $diropendb =       my $diropendb = 
  "/home/httpd/perl/tmp/$env{'user.domain'}_$env{'user.name'}_indexer.db";   "/home/httpd/perl/tmp/$env{'user.domain'}_$env{'user.name'}_sel_res.db";
     %hash = ();      %hash = ();
     {      {
  my %dbfile;   my %dbfile;
Line 133  sub handler { Line 133  sub handler {
     {      {
  if ($env{'form.launch'} eq '1') {   if ($env{'form.launch'} eq '1') {
     &start_fresh_session();      &start_fresh_session();
    }   }
   #Hijack lonindexer to verify a title and be close down.    #Hijack lonindexer to verify a title and be close down.
    if ($env{'form.launch'} eq '2') {     if ($env{'form.launch'} eq '2') {
        &Apache::loncommon::content_type($r,'text/html');         &Apache::loncommon::content_type($r,'text/html');
Line 145  sub handler { Line 145  sub handler {
    $verify_title=~s/'/\\'/g;     $verify_title=~s/'/\\'/g;
    $extra='window.opener.document.forms["'.$env{'form.form'}.'"].elements["'.$env{'form.titleelement'}.'"].value=\''.$verify_title.'\';';     $extra='window.opener.document.forms["'.$env{'form.form'}.'"].elements["'.$env{'form.titleelement'}.'"].value=\''.$verify_title.'\';';
        }         }
        my $html=&Apache::lonxml::xmlbegin();         my $js = <<ENDSUBM;
        $r->print(<<ENDSUBM);  
    $html  
      <!-- Generated by lonindexer.pm -->  
      <head>  
        <script type="text/javascript">         <script type="text/javascript">
  function load() {   function load() {
  window.opener.document.forms["$env{'form.form'}"]   window.opener.document.forms["$env{'form.form'}"]
Line 159  sub handler { Line 155  sub handler {
  window.close();   window.close();
  }   }
           </script>            </script>
      </head>  
     <body onLoad="load();">  
       </body>  
     </html>  
 ENDSUBM  ENDSUBM
          $r->print(&Apache::loncommon::start_page(undef,$js,
    {'only_body'   =>1,
    'add_entries' =>
        {'onload' => "load();"},}
    ).
    &Apache::loncommon::end_page());
        return OK;         return OK;
    }     }
           
Line 181  ENDSUBM Line 179  ENDSUBM
 <input type="button" name="close" value='$cl' onClick="self.close()" />  <input type="button" name="close" value='$cl' onClick="self.close()" />
 END  END
         }          }
  elsif ($env{'form.catalogmode'} eq 'groupimport') {   elsif ($env{'form.catalogmode'} eq 'import') {
     $extrafield='<td bgcolor="'.$fileclr.'" valign="bottom">'.      $extrafield='<td bgcolor="'.$fileclr.'" valign="bottom">'.
  '<a name="$anchor"><img src="'.$iconpath.'whitespace1.gif"'.   '<a name="$anchor"><img src="'.$iconpath.'whitespace1.gif"'.
  ' border="0" /></td>';   ' border="0" /></td>';
Line 231  END Line 229  END
 # ------ set catalogmodefunctions to have extra needed javascript functionality  # ------ set catalogmodefunctions to have extra needed javascript functionality
  my $catalogmodefunctions='';   my $catalogmodefunctions='';
  if ($env{'form.catalogmode'} eq 'interactive' or   if ($env{'form.catalogmode'} eq 'interactive' or
     $env{'form.catalogmode'} eq 'groupimport') {      $env{'form.catalogmode'} eq 'import') {
     # The if statement below sets us up to use the old version      # The if statement below sets us up to use the old version
     # by default (ie. if $mode is undefined).  This is the easy      # by default (ie. if $mode is undefined).  This is the easy
     # way out.  Hopefully in the future I'll find a way to get       # way out.  Hopefully in the future I'll find a way to get 
Line 242  END Line 240  END
 #  #
 #  #
     if (!defined($mode) || ($mode ne 'edit' && $mode ne 'parmset')) {      if (!defined($mode) || ($mode ne 'edit' && $mode ne 'parmset')) {
                 my $location = "/adm/groupsort?catalogmode=groupimport&";                  my $location = "/adm/groupsort?catalogmode=import&";
                 $location .= "mode=".$mode."&";                  $location .= "mode=".$mode."&";
                 $location .= "acts=";                  $location .= "acts=";
  $catalogmodefunctions=<<"END";   $catalogmodefunctions=<<"END";
Line 329  function rep_dirpath(suffix,val) { Line 327  function rep_dirpath(suffix,val) {
     eval("document.forms.dirpath"+suffix+".acts.value=val");      eval("document.forms.dirpath"+suffix+".acts.value=val");
 }  }
 END  END
  if ($env{'form.catalogmode'} eq 'groupimport') {   if ($env{'form.catalogmode'} eq 'import') {
             $catalogmodefunctions.=<<END;              $catalogmodefunctions.=<<END;
 function queue(val) {  function queue(val) {
     if (eval("document.forms."+val+".filelink.checked")) {      if (eval("document.forms."+val+".filelink.checked")) {
Line 347  END Line 345  END
  }   }
   
 # ---------------------------------------------------------------- Print Header  # ---------------------------------------------------------------- Print Header
  my $html=&Apache::lonxml::xmlbegin();   my $js = <<"ENDHEADER";
  $r->print(<<ENDHEADER);  
 $html  
 <head>  
 <title>The LearningOnline Network With CAPA Directory Browser</title>  
   
 <!-- Generated by lonindexer.pm -->  
   
 <script type="text/javascript">  <script type="text/javascript">
 $catalogmodefunctions  $catalogmodefunctions
 function openWindow(url, wdwName, w, h, toolbar,scrollbar,locationbar) {  function openWindow(url, wdwName, w, h, toolbar,scrollbar,locationbar) {
Line 372  function gothere(val) { Line 363  function gothere(val) {
     window.location=val+'?acts='+document.forms.fileattr.acts.value;      window.location=val+'?acts='+document.forms.fileattr.acts.value;
 }  }
 </script>  </script>
   
 </head>  
 ENDHEADER  ENDHEADER
 my ($headerdom)=($uri=~/^\/res\/(\w+)\//);  
 $r->print(&Apache::loncommon::bodytag('Browse Resources',undef,undef,undef,          my ($headerdom)=($uri=~/^\/res\/(\w+)\//);
       $headerdom));   $r->print(&Apache::loncommon::start_page('Browse Resources',$js,
    {'domain' => $headerdom,}));
 # - Evaluate actions from previous page (both cumulatively and chronologically)  # - Evaluate actions from previous page (both cumulatively and chronologically)
         if ($env{'form.catalogmode'} eq 'groupimport') {          if ($env{'form.catalogmode'} eq 'import') {
     my $acts=$env{'form.acts'};      my $acts=$env{'form.acts'};
     my @Acts=split(/b/,$acts);      my @Acts=split(/b/,$acts);
     my %ahash;      my %ahash;
Line 488  END Line 478  END
  $storeuri=~s/\/+/\//g;   $storeuri=~s/\/+/\//g;
 # ---------------------------------------------------------------- Bread crumbs  # ---------------------------------------------------------------- Bread crumbs
         $r->print(&Apache::lonhtmlcommon::crumbs($storeuri,'','',          $r->print(&Apache::lonhtmlcommon::crumbs($storeuri,'','',
  (($env{'form.catalogmode'} eq 'groupimport')?   (($env{'form.catalogmode'} eq 'import')?
  'document.forms.fileattr':'')).   'document.forms.fileattr':'')).
   &Apache::lonhtmlcommon::select_recent('residx','resrecent',    &Apache::lonhtmlcommon::select_recent('residx','resrecent',
 'window.status=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.action=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.submit();'));  'window.status=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.action=this.form.resrecent.options[this.form.resrecent.selectedIndex].value;this.form.submit();'));
Line 496  END Line 486  END
  my $reshome=$env{'course.'.$env{'request.course.id'}.'.reshome'};   my $reshome=$env{'course.'.$env{'request.course.id'}.'.reshome'};
  if ($reshome) {   if ($reshome) {
     $r->print("<font size='+2'><a href='");      $r->print("<font size='+2'><a href='");
     if ($env{'form.catalogmode'} eq 'groupimport') {      if ($env{'form.catalogmode'} eq 'import') {
  $r->print('javascript:document.forms.fileattr.action="'.$reshome.'";document.forms.fileattr.submit();');   $r->print('javascript:document.forms.fileattr.action="'.$reshome.'";document.forms.fileattr.submit();');
     } else {      } else {
  $r->print($reshome);   $r->print($reshome);
Line 598  END Line 588  END
  $r->print('</td></tr></table>');   $r->print('</td></tr></table>');
   
 # --------------------------------------------------- end the output and return  # --------------------------------------------------- end the output and return
  $r->print('</body></html>'."\n");   $r->print(&Apache::loncommon::end_page()."\n");
     }      }
     if(! $c->aborted()) {      if(! $c->aborted()) {
 # write back into the temporary file  # write back into the temporary file
Line 714  sub dynmetaread { Line 704  sub dynmetaread {
  }   }
 # Actually get the data  # Actually get the data
  %dynhash=   %dynhash=
     (%dynhash,&Apache::lonmeta::get_dynamic_metadata_from_sql($uri));      (%dynhash,&Apache::lonmeta::get_dynamic_metadata_from_sql($uri.'/'));
 # Remember that we got it  # Remember that we got it
  $dynread{$uri}=1;   $dynread{$uri}=1;
     }       } 
 }  }
   
 sub initdebug {  sub initdebug {
     my $html=&Apache::lonxml::xmlbegin();      my $start_page=
    &Apache::loncommon::start_page('Debug',undef,
          {'only_body' => 1,});
       $start_page =~ s/\n/ /g;
     return <<ENDJS;      return <<ENDJS;
 <script>  <script type="text/javascript">
 var debugging = true;  var debugging = true;
 if (debugging) {  if (debugging) {
     var debuggingWindow = window.open('','Debug','width=400,height=300',true);      var debuggingWindow = window.open('','Debug','width=400,height=300',true);
Line 734  function output(text) { Line 727  function output(text) {
         debuggingWindow.document.writeln(text);          debuggingWindow.document.writeln(text);
     }      }
 }  }
 output('$html<head><title>Debugging Window</title><!-- for lonindexer.pm --></head><body><pre>');     output('$start_page<pre>');   
 </script>  </script>
 ENDJS  ENDJS
 }  }
   
 sub writedebug {  sub writedebug {
     my $text = shift;      my ($text) = @_;
     return "<script>output('$text');</script>";      return "<script type=\"text/javascript\">output('$text');</script>";
 }  }
   
 # -------------------- filters out files based on extensions (returns an array)  # -------------------- filters out files based on extensions (returns an array)
Line 919  sub display_line { Line 912  sub display_line {
     $r->print("<img src='",$iconpath,"select.gif' border='0' /></a>".      $r->print("<img src='",$iconpath,"select.gif' border='0' /></a>".
       "\n");        "\n");
     $r->print("</td><td nowrap>");      $r->print("</td><td nowrap>");
  } elsif ($env{'form.catalogmode'} eq 'groupimport') {   } elsif ($env{'form.catalogmode'} eq 'import') {
     $r->print("<form name='form$fnum'>\n");      $r->print("<form name='form$fnum'>\n");
     $r->print("<input type='checkbox' name='filelink"."' ".      $r->print("<input type='checkbox' name='filelink"."' ".
       "value='$filelink' onClick='".        "value='$filelink' onClick='".
Line 1053  sub display_line { Line 1046  sub display_line {
 # links  # links
    &dynmetaread($filelink);     &dynmetaread($filelink);
    $r->print('<td>');     $r->print('<td>');
      &coursecontext($r,$filelink);
    &dynmetaprint($r,$filelink,'goto_list');     &dynmetaprint($r,$filelink,'goto_list');
    &dynmetaprint($r,$filelink,'comefrom_list');     &dynmetaprint($r,$filelink,'comefrom_list');
    &dynmetaprint($r,$filelink,'sequsage_list');     &dynmetaprint($r,$filelink,'sequsage_list');
Line 1155  sub display_line { Line 1149  sub display_line {
   
 }  }
   
   sub coursecontext {
       my ($r,$filelink)=@_;
       my $filesymb=&Apache::lonnet::symbread($filelink);
       if ($filesymb) {
    my ($map,$index,$resource)=&Apache::lonnet::decode_symb($filesymb);
    $r->print(&mt('Already in this course:<br />[_1] in folder/map [_2].<br />',
         &Apache::lonnet::gettitle($resource),
         &Apache::lonnet::gettitle($map)));
       }
   }
   
 sub showpreview {  sub showpreview {
     my ($filelink)=@_;      my ($filelink)=@_;
     my ($curfext)=($filelink=~/\.(\w+)$/);      my ($curfext)=($filelink=~/\.(\w+)$/);
Line 1169  sub showpreview { Line 1174  sub showpreview {
           $output=join("\n",<FH>);            $output=join("\n",<FH>);
           close(FH);            close(FH);
        } else {         } else {
   # In update display mode, remove old cache. This is done to retroactively
   # clean up course context renderings.
     if (-e $cache) {
          unlink($cache);
     }
           $output=&Apache::lonnet::ssi_body($filelink);            $output=&Apache::lonnet::ssi_body($filelink);
   # Is access denied? Don't render, don't store
           if ($output=~/LONCAPAACCESSCONTROLERRORSCREEN/s) {            if ($output=~/LONCAPAACCESSCONTROLERRORSCREEN/s) {
              $output='';               $output='';
           } else {  # Was this rendered in course content? Don't store
             } elsif (!&Apache::lonnet::symbread($filelink)) {
              open(FH,">$cache");               open(FH,">$cache");
              print FH $output;               print FH $output;
              close(FH);               close(FH);
Line 1195  sub dynmetaprint { Line 1207  sub dynmetaprint {
  $r->print("\n<br />".$fieldnames{$item}.': '.   $r->print("\n<br />".$fieldnames{$item}.': '.
   &Apache::lonmeta::prettyprint($item,    &Apache::lonmeta::prettyprint($item,
  $dynhash{$filelink}->{$item},   $dynhash{$filelink}->{$item},
   (($env{'form.catalogmode'} ne 'groupimport')?'preview':''),    (($env{'form.catalogmode'} ne 'import')?'preview':''),
   '',    '',
   (($env{'form.catalogmode'} eq 'groupimport')?'document.forms.fileattr':''),1));    (($env{'form.catalogmode'} eq 'import')?'document.forms.fileattr':''),1));
     }      }
 }  }
   
Removed from v.1.140  
changed lines
  Added in v.1.148

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