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Diff for /loncom/interface/loncoursedata.pm between versions 1.96 and 1.98

version 1.96, 2003/09/30 15:47:40 version 1.98, 2003/10/02 14:11:36
Line 1149  sub update_full_student_data { Line 1149  sub update_full_student_data {
             # We can deal with 'timestamp' right away              # We can deal with 'timestamp' right away
             my @timestamp_storage = ($symb_id,$student_id,              my @timestamp_storage = ($symb_id,$student_id,
                                      $transaction,$value);                                       $transaction,$value);
             my $store_command = 'INSERT INTO '.$fulldump_timestamp_table.              my $store_command = 'INSERT IGNORE INTO '.$fulldump_timestamp_table.
                 " VALUES ('".join("','",@timestamp_storage)."');";                  " VALUES ('".join("','",@timestamp_storage)."');";
             $dbh->do($store_command);              $dbh->do($store_command);
             if ($dbh->err()) {              if ($dbh->err()) {
Line 1213  sub update_full_student_data { Line 1213  sub update_full_student_data {
     }      }
     ##      ##
     ## Store the part data      ## Store the part data
     my $store_command = 'INSERT INTO '.$fulldump_part_table.      my $store_command = 'INSERT IGNORE INTO '.$fulldump_part_table.
         ' VALUES '."\n";          ' VALUES '."\n";
     my $store_rows = 0;      my $store_rows = 0;
     while (my ($symb_id,$hash1) = each (%$partdata)) {      while (my ($symb_id,$hash1) = each (%$partdata)) {
Line 1241  sub update_full_student_data { Line 1241  sub update_full_student_data {
     }      }
     ##      ##
     ## Store the response data      ## Store the response data
     $store_command = 'INSERT INTO '.$fulldump_response_table.      $store_command = 'INSERT IGNORE INTO '.$fulldump_response_table.
         ' VALUES '."\n";          ' VALUES '."\n";
     $store_rows = 0;      $store_rows = 0;
     while (my ($symb_id,$hash1) = each (%$respdata)) {      while (my ($symb_id,$hash1) = each (%$respdata)) {
Line 1381  sub store_student_data { Line 1381  sub store_student_data {
     my $starttime = Time::HiRes::time;      my $starttime = Time::HiRes::time;
     my $elapsed = 0;      my $elapsed = 0;
     my $rows_stored;      my $rows_stored;
     my $store_parameters_command  = 'INSERT INTO '.$parameters_table.      my $store_parameters_command  = 'INSERT IGNORE INTO '.$parameters_table.
         ' VALUES '."\n";          ' VALUES '."\n";
     my $num_parameters = 0;      my $num_parameters = 0;
     my $store_performance_command = 'INSERT INTO '.$performance_table.      my $store_performance_command = 'INSERT IGNORE INTO '.$performance_table.
         ' VALUES '."\n";          ' VALUES '."\n";
     return ('error',undef) if (! defined($dbh));      return ('error',undef) if (! defined($dbh));
     while (my ($current_symb,$param_hash) = each(%{$student_data})) {      while (my ($current_symb,$param_hash) = each(%{$student_data})) {
Line 1680  sub get_student_data_from_performance_ca Line 1680  sub get_student_data_from_performance_ca
         $studentdata->{$symb}->{$base.'.awarddetail'} = $awarddetail;          $studentdata->{$symb}->{$base.'.awarddetail'} = $awarddetail;
         $studentdata->{$symb}->{'timestamp'} = $time if (defined($time) && $time ne '');          $studentdata->{$symb}->{'timestamp'} = $time if (defined($time) && $time ne '');
     }      }
       ## Get misc parameters
       $request = 'SELECT c.symb,a.parameter,a.value '.
           "FROM $student_table AS b ".
           "LEFT JOIN $parameters_table AS a ON b.student_id=a.student_id ".
           "LEFT JOIN $symb_table AS c ON c.symb_id = a.symb_id ".
           "WHERE student='$student'";
       if (defined($symb) && $symb ne '') {
           $request .= " AND c.symb=".$dbh->quote($symb);
       }
       $sth = $dbh->prepare($request);
       $sth->execute();
       if ($sth->err()) {
           &Apache::lonnet::logthis("Unable to execute MySQL request:");
           &Apache::lonnet::logthis("\n".$request."\n");
           &Apache::lonnet::logthis("error is:".$sth->errstr());
           if (defined($symb) && $symb ne '') {
               $studentdata = $studentdata->{$symb};
           }
           return $studentdata;
       }
       #
       foreach my $row (@{$sth->fetchall_arrayref}) {
           $rows_retrieved++;
           my ($symb,$parameter,$value) = (@$row);
           $studentdata->{$symb}->{$parameter}  = $value;
       }
       #
     if (defined($symb) && $symb ne '') {      if (defined($symb) && $symb ne '') {
         $studentdata = $studentdata->{$symb};          $studentdata = $studentdata->{$symb};
     }      }
Removed from v.1.96  
changed lines
  Added in v.1.98

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