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Diff for /loncom/interface/loncoursedata.pm between versions 1.79 and 1.84

version 1.79, 2003/06/19 12:45:54 version 1.84, 2003/08/21 21:03:38
Line 104  sub get_sequence_assessment_data { Line 104  sub get_sequence_assessment_data {
     my $fn=$ENV{'request.course.fn'};      my $fn=$ENV{'request.course.fn'};
     ##      ##
     ## use navmaps      ## use navmaps
     my $navmap = Apache::lonnavmaps::navmap->new($fn.".db",      my $navmap = Apache::lonnavmaps::navmap->new();
                                                  $fn."_parms.db",1,0);  
     if (!defined($navmap)) {      if (!defined($navmap)) {
         return 'Can not open Coursemap';          return 'Can not open Coursemap';
     }      }
Line 159  sub get_sequence_assessment_data { Line 158  sub get_sequence_assessment_data {
             }              }
             # get the map itself, instead of BEGIN_MAP              # get the map itself, instead of BEGIN_MAP
             $title = $previous->title();              $title = $previous->title();
               $title =~ s/\:/\&\#058;/g;
             $symb  = $previous->symb();              $symb  = $previous->symb();
             $src   = $previous->src();              $src   = $previous->src();
               # pick up the filename if there is no title available
               if (! defined($title) || $title eq '') {
                   ($title) = ($src=~/\/([^\/]*)$/);
               }
             $randompick = $previous->randompick();              $randompick = $previous->randompick();
             my $newmap = { title    => $title,              my $newmap = { title    => $title,
                            src      => $src,                             src      => $src,
Line 183  sub get_sequence_assessment_data { Line 187  sub get_sequence_assessment_data {
         next if (! $curRes->is_problem());# && !$curRes->randomout);          next if (! $curRes->is_problem());# && !$curRes->randomout);
         # Okay, from here on out we only deal with assessments          # Okay, from here on out we only deal with assessments
         $title = $curRes->title();          $title = $curRes->title();
           $title =~ s/\:/\&\#058;/g;
         $symb  = $curRes->symb();          $symb  = $curRes->symb();
         $src   = $curRes->src();          $src   = $curRes->src();
         my $parts = $curRes->parts();          my $parts = $curRes->parts();
Line 1371  sub get_problem_statistics { Line 1376  sub get_problem_statistics {
     }      }
     #      #
     $dbh->do('DROP TABLE '.$stats_table);  # May return an error      $dbh->do('DROP TABLE '.$stats_table);  # May return an error
       #
       # Store in metadata
       #
       if ($num) {
    my %storestats=();
   
           my $urlres=(split(/\_\_\_/,$symb))[2];
   
    $storestats{$courseid.'___'.$urlres.'___timestamp'}=time;       
    $storestats{$courseid.'___'.$urlres.'___stdno'}=$num;
    $storestats{$courseid.'___'.$urlres.'___avetries'}=$mean;   
    $storestats{$courseid.'___'.$urlres.'___difficulty'}=$DegOfDiff;
   
    $urlres=~/^(\w+)\/(\w+)/; 
    &Apache::lonnet::put('nohist_resevaldata',\%storestats,$1,$2); 
       }
       #
       # Return result
       #
     return { num_students => $num,      return { num_students => $num,
              tries        => $tries,               tries        => $tries,
              max_tries    => $mod,               max_tries    => $mod,
Line 1380  sub get_problem_statistics { Line 1404  sub get_problem_statistics {
              num_solved   => $Solved,               num_solved   => $Solved,
              num_override => $solved,               num_override => $solved,
              per_wrong    => $wrongpercent,               per_wrong    => $wrongpercent,
              deg_of_diff  => $DegOfDiff }               deg_of_diff  => $DegOfDiff };
 }  }
   
 sub execute_SQL_request {  sub execute_SQL_request {
Removed from v.1.79  
changed lines
  Added in v.1.84

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