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Diff for /loncom/homework/grades.pm between versions 1.306 and 1.307

version 1.306, 2006/01/27 01:52:25 version 1.307, 2006/01/27 23:53:11
Line 2418  sub version_portfiles { Line 2418  sub version_portfiles {
  my ($answer_name,$answer_ver,$answer_ext) =   my ($answer_name,$answer_ver,$answer_ext) =
     &file_name_version_ext($answer_file);      &file_name_version_ext($answer_file);
                 my @dir_list = &Apache::lonnet::dirlist($directory,$domain,$stu_name,$portfolio_root);                  my @dir_list = &Apache::lonnet::dirlist($directory,$domain,$stu_name,$portfolio_root);
                 foreach my $row (@dir_list) {                  $version = &get_next_version($answer_name, $answer_ext, \@dir_list);
                     my ($file) = split(/\&/,$row,2);  
     my ($file_name,$file_version,$file_ext) =  
  &file_name_version_ext($file);  
                     if (($file_name eq $answer_name) &&   
  ($file_ext eq $answer_ext)) {  
                         # gets here if filename and extension match, regardless of version  
                         if ($file_version ne '') {  
                             # a versioned file is found  so save it for later  
                             if ($file_version > $version) {  
  $version = $file_version;  
     }  
                         }  
                     }  
                 }  
                 $version++;  
                 my $new_answer = &version_selected_portfile($domain, $stu_name, $directory, $answer_file, $version);                  my $new_answer = &version_selected_portfile($domain, $stu_name, $directory, $answer_file, $version);
                 if ($new_answer ne 'problem getting file') {                  if ($new_answer ne 'problem getting file') {
                     push(@v_portfiles, $directory.$new_answer);                      push(@v_portfiles, $directory.$new_answer);
Line 2449  sub version_portfiles { Line 2434  sub version_portfiles {
     return 'ok';         return 'ok';   
 }  }
   
   sub get_next_version {
       my ($answer_name, $answer_ext, $dir_list);
       my $version;
       foreach my $row (@$dir_list) {
           my ($file) = split(/\&/,$row,2);
           my ($file_name,$file_version,$file_ext) =
       &file_name_version_ext($file);
           if (($file_name eq $answer_name) && 
       ($file_ext eq $answer_ext)) {
                   # gets here if filename and extension match, regardless of version
                   if ($file_version ne '') {
                   # a versioned file is found  so save it for later
                   if ($file_version > $version) {
       $version = $file_version;
           }
               }
           }
       } 
       $version ++;
       return($version);
   }
   
 sub version_selected_portfile {  sub version_selected_portfile {
     my ($domain,$stu_name,$directory,$file_name,$version) = @_;      my ($domain,$stu_name,$directory,$file_name,$version) = @_;
     my ($answer_name,$answer_ver,$answer_ext) =      my ($answer_name,$answer_ver,$answer_ext) =
Removed from v.1.306  
changed lines
  Added in v.1.307

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