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Diff for /loncom/interface/groupsort.pm between versions 1.11 and 1.20

version 1.11, 2002/05/24 13:53:43 version 1.20, 2003/06/13 23:33:38
Line 27 Line 27
 # http://www.lon-capa.org/  # http://www.lon-capa.org/
 #  #
 # YEAR=2001  # YEAR=2001
 # 8/7,8/8,10/14,10/15,12/10 Scott Harrison  
 # YEAR=2002  # YEAR=2002
 # 1/17 Scott Harrison  
 #  #
 ###  ###
   
Line 39  use strict; Line 37  use strict;
   
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use GDBM_File;  use GDBM_File;
   use Apache::loncommon;
   
 my %hash; # variable to tie to user specific database  my %hash; # variable to tie to user specific database
 my $iconpath; # variable to be accessible to multiple subroutines  my $iconpath; # variable to be accessible to multiple subroutines
   
   sub cleanup {
       if (tied(%hash)){
    &Apache::lonnet::logthis('Cleanup groupsort: hash');
           unless (untie(%hash)) {
       &Apache::lonnet::logthis('Failed cleanup groupsort: hash');
           }
       }
   }
   
 # ---------------------------------------------------------------- Main Handler  # ---------------------------------------------------------------- Main Handler
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     
    &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
                                            ['acts','catalogmode','mode']);                                             ['acts','catalogmode','mode']);
   
     # color scheme      # color scheme
     my $fileclr = '#ffffe6';      my $fileclr = '#ffffe6';
     my $titleclr = '#ddffff';      my $titleclr = '#ddffff';
Line 131  function orderchange(val,newval) { Line 138  function orderchange(val,newval) {
 }  }
 </script>  </script>
 </head>  </head>
 <body bgcolor="#FFFFFF">  
 END  END
       $r->print(&Apache::loncommon::bodytag('Sort Imported Resources'));
     # read pertinent machine configuration      # read pertinent machine configuration
     my $domain  = $r->dir_config('lonDefDomain');      my $domain  = $r->dir_config('lonDefDomain');
     $iconpath = $r->dir_config('lonIconsURL') . "/";      $iconpath = $r->dir_config('lonIconsURL') . "/";
Line 184  END Line 190  END
 # Okay, find most recent existing  # Okay, find most recent existing
   
         my $newest=0;          my $newest=0;
         my $diropendb='';          $diropendb='';
         for (my $i=0; $i<=$#dbfn; $i++) {          for (my $i=0; $i<=$#dbfn; $i++) {
     if ($dbst[$i]>$newest) {      if ($dbst[$i]>$newest) {
  $newest=$dbst[$i];   $newest=$dbst[$i];
Line 194  END Line 200  END
   
     }      }
 # ----------------------------- diropendb is now the filename of the db to open  # ----------------------------- diropendb is now the filename of the db to open
     if (tie(%hash,'GDBM_File',$diropendb,&GDBM_WRCREAT,0640)) {      if (tie(%hash,'GDBM_File',$diropendb,&GDBM_WRCREAT(),0640)) {
  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 284  END Line 290  END
     untie %hash;      untie %hash;
     my $ctr = 0;      my $ctr = 0;
     my $clen = scalar(keys %shash);      my $clen = scalar(keys %shash);
     $r->print('<h2><font color="#888888">The LearningOnline With CAPA '.     $r->print(<<END);
       'Group Sorter</font></h2>'."\n");  <b><font color="#888888">Finalize order of resources</font></b>
     $r->print('<b><font color="#888888">Finalize order of resources</font>'.  <form method='post' action='/adm/groupsort' name='groupsort'
       '</b>'."\n");        enctype='application/x-www-form-urlencoded'>
     $r->print("<form method='post' action='/adm/groupsort' name='groupsort' ".  
       "enctype='application/x-www-form-urlencoded'>");  
     $r->print(<<END);  
 <input type="hidden" name="fnum" value="$clen" />  <input type="hidden" name="fnum" value="$clen" />
 <input type="hidden" name="oldval" value="" />  <input type="hidden" name="oldval" value="" />
 <input type="hidden" name="newval" value="" />  <input type="hidden" name="newval" value="" />
   <input type="hidden" name="mode" value="$ENV{'form.mode'}" />
 END  END
   
 # --- Expand here if "GO BACK" button desired  # --- Expand here if "GO BACK" button desired
Line 305  END Line 309  END
     }      }
     if ($ENV{'form.catalogmode'} eq 'groupsearch') {      if ($ENV{'form.catalogmode'} eq 'groupsearch') {
  $r->print(<<END);   $r->print(<<END);
 <input type="button" name="alter" value="GO BACK"  <input type="button" name="alter" value="New Search"
  onClick="window.location='/adm/searchcat?catalogmode=groupsearch'" />&nbsp;   onClick="window.location='/adm/searchcat?catalogmode=groupsearch&cleargroupsort=1'" />&nbsp;
 END  END
 }      }
 # ---  # ---
   
     $r->print(<<END);      $r->print(<<END);
Line 327  END Line 331  END
  $ctr++;   $ctr++;
  my @file_ext = split(/\./,$key);   my @file_ext = split(/\./,$key);
  my $curfext = $file_ext[scalar(@file_ext)-1];   my $curfext = $file_ext[scalar(@file_ext)-1];
    my $iconname="unknown.gif";
    my $embstyle = &Apache::loncommon::fileembstyle($curfext);
    # The unless conditional that follows is a bit of overkill
    $iconname = $curfext.".gif" unless
       (!defined($embstyle) || $embstyle eq 'unk' || $embstyle eq 'hdn');
  $r->print("<tr><td bgcolor='$fileclr'>");   $r->print("<tr><td bgcolor='$fileclr'>");
  $r->print(&movers($clen,$ctr));   $r->print(&movers($clen,$ctr));
  $r->print(&hidden($ctr-1,$thash{$key},$key));   $r->print(&hidden($ctr-1,$thash{$key},$key));
  $r->print("</td><td bgcolor='$fileclr'>");   $r->print("</td><td bgcolor='$fileclr'>");
  $r->print(&select_box($clen,$ctr));   $r->print(&select_box($clen,$ctr));
  $r->print("</td><td bgcolor='$fileclr'>");   $r->print("</td><td bgcolor='$fileclr'>");
  $r->print("<img src='$iconpath$curfext.gif'>");   $r->print("<img src='$iconpath$iconname'>");
  $r->print("</td><td bgcolor='$fileclr'>");   $r->print("</td><td bgcolor='$fileclr'>");
  $r->print("$thash{$key}</td><td bgcolor='$fileclr'>\n");   $r->print("$thash{$key}</td><td bgcolor='$fileclr'>\n");
  $r->print("$key</td></tr>\n");   $r->print("$key</td></tr>\n");
Removed from v.1.11  
changed lines
  Added in v.1.20

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