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Diff for /loncom/interface/loncoursedata.pm between versions 1.154 and 1.161

version 1.154, 2006/02/05 19:10:19 version 1.161, 2006/04/28 21:22:10
Line 49  Set of functions that download and proce Line 49  Set of functions that download and proce
 package Apache::loncoursedata;  package Apache::loncoursedata;
   
 use strict;  use strict;
 use Apache::Constants qw(:common :http);  
 use Apache::lonnet;  use Apache::lonnet;
 use Apache::lonhtmlcommon;  use Apache::lonhtmlcommon;
 use Time::HiRes;  use Time::HiRes;
Line 66  and/or itself. Line 65  and/or itself.
   
 =cut  =cut
   
 sub LoadDiscussion {  
     my ($courseID)=@_;  
     my %Discuss=();  
     my %contrib=&Apache::lonnet::dump(  
                 $courseID,  
                 $env{'course.'.$courseID.'.domain'},  
                 $env{'course.'.$courseID.'.num'});  
     
     #my %contrib=&DownloadCourseInformation($name, $courseID, 0);  
   
     foreach my $temp(keys %contrib) {  
  if ($temp=~/^version/) {  
     my $ver=$contrib{$temp};  
     my ($dummy,$prb)=split(':',$temp);  
     for (my $idx=1; $idx<=$ver; $idx++ ) {  
  my $name=$contrib{"$idx:$prb:sendername"};  
  $Discuss{"$name:$prb"}=$idx;  
     }  
  }  
     }         
   
     return \%Discuss;  
 }  
   
 ################################################  ################################################
 ################################################  ################################################
   
Line 229  The response table holds data (documente Line 204  The response table holds data (documente
 associated with a particular response id which is stored when a student   associated with a particular response id which is stored when a student 
 attempts a problem.  The following are the columns of the table, in order:  attempts a problem.  The following are the columns of the table, in order:
 'symb_id','part_id','response_id','student_id','transaction','tries',  'symb_id','part_id','response_id','student_id','transaction','tries',
 'awarddetail', 'response_specific' (data particular to the response  'awarddetail', 'response_specific', 'response_specific_value',
 type), 'response_specific_value', and 'submission (the text of the students  'response_specific_2', 'response_specific_value_2', and 'submission
 submission).  The primary key is based on the first five columns listed above.  (the text of the students submission).  The primary key is based on the
   first five columns listed above.
   
 =item $fulldump_part_table  =item $fulldump_part_table
   
Line 491  sub init_dbs { Line 467  sub init_dbs {
                       type => 'TINYTEXT' },                        type => 'TINYTEXT' },
                     { name => 'response_specific_value',                      { name => 'response_specific_value',
                       type => 'TINYTEXT' },                        type => 'TINYTEXT' },
                       { name => 'response_specific_2',
                         type => 'TINYTEXT' },
                       { name => 'response_specific_value_2',
                         type => 'TINYTEXT' },
                     { name => 'submission',                      { name => 'submission',
                       type => 'TEXT'},                        type => 'TEXT'},
                     ],                      ],
Line 973  sub update_full_student_data { Line 953  sub update_full_student_data {
     #      #
     # Download students data      # Download students data
     my $time_of_retrieval = time;      my $time_of_retrieval = time;
     my @tmp = &Apache::lonnet::dump($courseid,$sdom,$sname);      my @tmp = &Apache::lonnet::dumpstore($courseid,$sdom,$sname);
     if (@tmp && $tmp[0] =~ /^error/) {      if (@tmp && $tmp[0] =~ /^error/) {
         $returnstatus = 'error retrieving full student data';          $returnstatus = 'error retrieving full student data';
         return $returnstatus;          return $returnstatus;
Line 1111  sub update_full_student_data { Line 1091  sub update_full_student_data {
                              $transaction,                               $transaction,
                              $data->{'awarddetail'},                               $data->{'awarddetail'},
                              $data->{'response_specific'},                               $data->{'response_specific'},
                              $data->{'response_specific_value'}).                               $data->{'response_specific_value'}),
                                $data->{'response_specific_2'},
                                $data->{'response_specific_value_2'}).
                              "',".$submission."),";                               "',".$submission."),";
                     $store_rows++;                      $store_rows++;
                 }                  }
Line 1290  sub store_student_data { Line 1272  sub store_student_data {
         my %stored;          my %stored;
         while (my ($parameter,$value) = each(%$param_hash)) {          while (my ($parameter,$value) = each(%$param_hash)) {
             next if ($parameter !~ /^resource\.(.*)\.(solved|awarded)$/);              next if ($parameter !~ /^resource\.(.*)\.(solved|awarded)$/);
             my $part = $1;              my $part  = $1;
       my $which = $2;
     next if ($part =~ /\./);      next if ($part =~ /\./);
             next if (exists($stored{$part}));              next if (exists($stored{$part}));
             $stored{$part}++;              $stored{$part}++;
             #              #
             my $part_id = &get_part_id($part);              my $part_id = &get_part_id($part);
             next if (!defined($part_id));              next if (!defined($part_id));
             my $solved  = $value;      
             my $tries   = $param_hash->{'resource.'.$part.'.tries'};              my ($solved,$awarded);
             my $awarded = $param_hash->{'resource.'.$part.'.awarded'};      if ($which eq 'solved') {
    $solved  = $value;
    $awarded = $param_hash->{'resource.'.$part.'.awarded'};
       } else {
    $solved  = $param_hash->{'resource.'.$part.'.solved'};
    $awarded = $value;
       }
             my $award   = $param_hash->{'resource.'.$part.'.award'};              my $award   = $param_hash->{'resource.'.$part.'.award'};
             my $awarddetail = $param_hash->{'resource.'.$part.'.awarddetail'};              my $awarddetail = $param_hash->{'resource.'.$part.'.awarddetail'};
             my $timestamp = $param_hash->{'timestamp'};              my $timestamp = $param_hash->{'timestamp'};
Line 2067  sub rank_students_by_scores_on_resources Line 2056  sub rank_students_by_scores_on_resources
                                        } @$resources                                         } @$resources
                                ).')';                                 ).')';
     my ($award_col, $award_join, $award_clause) = ('', '', '');      my ($award_col, $award_join, $award_clause) = ('', '', '');
     if ($has_award_for)      if ($has_award_for) {
     {  
         my $resource_id = &get_symb_id($has_award_for);          my $resource_id = &get_symb_id($has_award_for);
         $award_col = ", perf.awarded";          $award_col = ", perf.awarded";
         $award_join = "LEFT JOIN $performance_table AS perf ON perf.symb_id"          $award_join = "LEFT JOIN $performance_table AS perf ON perf.symb_id"
Line 2348  sub get_student_data { Line 2336  sub get_student_data {
     }      }
 }  }
   
 sub RD_student_id    { return 0; }  sub RD_student_id      { return 0; }
 sub RD_awarddetail   { return 1; }  sub RD_awarddetail     { return 1; }
 sub RD_response_eval { return 2; }  sub RD_response_eval   { return 2; }
 sub RD_submission    { return 3; }  sub RD_response_eval_2 { return 3; }
 sub RD_timestamp     { return 4; }  sub RD_submission      { return 4; }
 sub RD_tries         { return 5; }  sub RD_timestamp       { return 5; }
 sub RD_sname         { return 6; }  sub RD_tries           { return 6; }
   sub RD_sname           { return 7; }
   
 sub get_response_data {  sub get_response_data {
     my ($Sections,$enrollment,$symb,$response,$courseid) = @_;      my ($Sections,$enrollment,$symb,$response,$courseid) = @_;
Line 2381  sub get_response_data { Line 2370  sub get_response_data {
         &limit_by_section_and_status($Sections,$enrollment,'d');          &limit_by_section_and_status($Sections,$enrollment,'d');
     my $request = 'SELECT '.      my $request = 'SELECT '.
         'a.student_id, a.awarddetail, a.response_specific_value, '.          'a.student_id, a.awarddetail, a.response_specific_value, '.
         'a.submission, b.timestamp, c.tries, d.student '.          'a.response_specific_value_2, a.submission, b.timestamp, '.
    'c.tries, d.student '.
         'FROM '.$fulldump_response_table.' AS a '.          'FROM '.$fulldump_response_table.' AS a '.
         'LEFT JOIN '.$fulldump_timestamp_table.' AS b '.          'LEFT JOIN '.$fulldump_timestamp_table.' AS b '.
         'ON a.symb_id=b.symb_id AND a.student_id=b.student_id AND '.          'ON a.symb_id=b.symb_id AND a.student_id=b.student_id AND '.
Line 2423  sub get_response_data { Line 2413  sub get_response_data {
 }  }
   
   
 sub RDs_awarddetail   { return 3; }  sub RDs_awarddetail     { return 3; }
 sub RDs_submission    { return 2; }  sub RDs_submission      { return 2; }
 sub RDs_timestamp     { return 1; }  sub RDs_timestamp       { return 1; }
 sub RDs_tries         { return 0; }  sub RDs_tries           { return 0; }
 sub RDs_awarded       { return 4; }  sub RDs_awarded         { return 4; }
   sub RDs_response_eval   { return 5; }
   sub RDs_response_eval_2 { return 6; }
   sub RDs_part_award      { return 7; }
   
 sub get_response_data_by_student {  sub get_response_data_by_student {
     my ($student,$symb,$response,$courseid) = @_;      my ($student,$symb,$response,$courseid) = @_;
Line 2445  sub get_response_data_by_student { Line 2438  sub get_response_data_by_student {
     my $dbh = &Apache::lonmysql::get_dbh();      my $dbh = &Apache::lonmysql::get_dbh();
     return undef if (! defined($dbh));      return undef if (! defined($dbh));
     my $request = 'SELECT '.      my $request = 'SELECT '.
         'c.tries, b.timestamp, a.submission, a.awarddetail, e.awarded '.          'c.tries, b.timestamp, a.submission, a.awarddetail, c.awarded, '.
    'a.response_specific_value, a.response_specific_value_2, c.award '.
         'FROM '.$fulldump_response_table.' AS a '.          'FROM '.$fulldump_response_table.' AS a '.
         'LEFT JOIN '.$fulldump_timestamp_table.' AS b '.          'LEFT JOIN '.$fulldump_timestamp_table.' AS b '.
         'ON a.symb_id=b.symb_id AND a.student_id=b.student_id AND '.          'ON a.symb_id=b.symb_id AND a.student_id=b.student_id AND '.
Removed from v.1.154  
changed lines
  Added in v.1.161

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