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Diff for /loncom/homework/grades.pm between versions 1.424 and 1.428.2.1

version 1.424, 2007/07/25 00:00:23 version 1.428.2.1, 2007/08/24 07:15:27
Line 45  use LONCAPA; Line 45  use LONCAPA;
   
 use POSIX qw(floor);  use POSIX qw(floor);
   
 my %oldessays=();  my %perm;
 my %perm=();  
   
 # ----- These first few routines are general use routines.----  # ----- These first few routines are general use routines.----
 #  #
Line 195  sub showResourceInfo { Line 194  sub showResourceInfo {
     return $result,$responseType,$hdgrade,$partlist,$handgrade;      return $result,$responseType,$hdgrade,$partlist,$handgrade;
 }  }
   
   sub reset_caches {
       &reset_analyze_cache();
       &reset_perm();
   }
   
 sub get_order {  {
     my ($partid,$respid,$symb,$uname,$udom)=@_;      my %analyze_cache;
     my (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);  
     $url=&Apache::lonnet::clutter($url);      sub reset_analyze_cache {
     my $subresult=&Apache::lonnet::ssi($url,   undef(%analyze_cache);
        ('grade_target' => 'analyze'),      }
        ('grade_domain' => $udom),  
        ('grade_symb' => $symb),      sub get_analyze {
        ('grade_courseid' =>    my ($symb,$uname,$udom)=@_;
         $env{'request.course.id'}),   my $key = "$symb\0$uname\0$udom";
        ('grade_username' => $uname));   return $analyze_cache{$key} if (exists($analyze_cache{$key}));
     (undef,$subresult)=split(/_HASH_REF__/,$subresult,2);  
     my %analyze=&Apache::lonnet::str2hash($subresult);   my (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
     return ($analyze{"$partid.$respid.shown"});   $url=&Apache::lonnet::clutter($url);
    my $subresult=&Apache::lonnet::ssi($url,
      ('grade_target' => 'analyze'),
      ('grade_domain' => $udom),
      ('grade_symb' => $symb),
      ('grade_courseid' => 
       $env{'request.course.id'}),
      ('grade_username' => $uname));
    (undef,$subresult)=split(/_HASH_REF__/,$subresult,2);
    my %analyze=&Apache::lonnet::str2hash($subresult);
    return $analyze_cache{$key} = \%analyze;
       }
   
       sub get_order {
    my ($partid,$respid,$symb,$uname,$udom)=@_;
    my $analyze = &get_analyze($symb,$uname,$udom);
    return $analyze->{"$partid.$respid.shown"};
       }
   
       sub get_radiobutton_correct_foil {
    my ($partid,$respid,$symb,$uname,$udom)=@_;
    my $analyze = &get_analyze($symb,$uname,$udom);
    foreach my $foil (@{&get_order($partid,$respid,$symb,$uname,$udom)}) {
       if ($analyze->{"$partid.$respid.foil.value.$foil"} eq 'true') {
    return $foil;
       }
    }
       }
 }  }
   
 #--- Clean response type for display  #--- Clean response type for display
 #--- Currently filters option/rank/radiobutton/match/essay/Task  #--- Currently filters option/rank/radiobutton/match/essay/Task
 #        response types only.  #        response types only.
Line 259  sub cleanRecord { Line 290  sub cleanRecord {
     } elsif ($response eq 'radiobutton') {      } elsif ($response eq 'radiobutton') {
  my %answer=&Apache::lonnet::str2hash($answer);   my %answer=&Apache::lonnet::str2hash($answer);
  my ($toprow,$bottomrow);   my ($toprow,$bottomrow);
  my $correct=($order->[0])+1;   my $correct = 
  for (my $i=1;$i<=$#$order;$i++) {      &get_radiobutton_correct_foil($partid,$respid,$symb,$uname,$udom);
     my $foil=$order->[$i];   foreach my $foil (@$order) {
     if (exists($answer{$foil})) {      if (exists($answer{$foil})) {
  if ($i == $correct) {   if ($foil eq $correct) {
     $toprow.='<td><b>true</b></td>';      $toprow.='<td><b>true</b></td>';
  } else {   } else {
     $toprow.='<td><i>true</i></td>';      $toprow.='<td><i>true</i></td>';
Line 538  sub compute_points { Line 569  sub compute_points {
 #  #
   
 sub most_similar {  sub most_similar {
     my ($uname,$udom,$uessay)=@_;      my ($uname,$udom,$uessay,$old_essays)=@_;
   
 # ignore spaces and punctuation  # ignore spaces and punctuation
   
Line 555  sub most_similar { Line 586  sub most_similar {
     my $scrsid='';      my $scrsid='';
     my $sessay='';      my $sessay='';
 # go through all essays ...  # go through all essays ...
     foreach my $tkey (keys %oldessays) {      foreach my $tkey (keys(%$old_essays)) {
  my ($tname,$tdom,$tcrsid)=split(/\./,$tkey);   my ($tname,$tdom,$tcrsid)=map {&unescape($_)} (split(/\./,$tkey));
 # ... except the same student  # ... except the same student
         if (($tname ne $uname) || ($tdom ne $udom)) {          next if (($tname eq $uname) && ($tdom eq $udom));
     my $tessay=$oldessays{$tkey};   my $tessay=$old_essays->{$tkey};
             $tessay=~s/\W+/ /gs;   $tessay=~s/\W+/ /gs;
 # String similarity gives up if not even limit  # String similarity gives up if not even limit
             my $tsimilar=&String::Similarity::similarity($uessay,$tessay,$limit);   my $tsimilar=&String::Similarity::similarity($uessay,$tessay,$limit);
 # Found one  # Found one
             if ($tsimilar>$limit) {   if ($tsimilar>$limit) {
  $limit=$tsimilar;      $limit=$tsimilar;
                 $sname=$tname;      $sname=$tname;
                 $sdom=$tdom;      $sdom=$tdom;
                 $scrsid=$tcrsid;      $scrsid=$tcrsid;
                 $sessay=$oldessays{$tkey};      $sessay=$old_essays->{$tkey};
             }   }
         }   
     }      }
     if ($limit>0.6) {      if ($limit>0.6) {
        return ($sname,$sdom,$scrsid,$sessay,$limit);         return ($sname,$sdom,$scrsid,$sessay,$limit);
Line 1691  sub submission { Line 1721  sub submission {
  '" src="'.$request->dir_config('lonIconsURL').   '" src="'.$request->dir_config('lonIconsURL').
  '/check.gif" height="16" border="0" />';   '/check.gif" height="16" border="0" />';
   
       my %old_essays;
     # header info      # header info
     if ($counter == 0) {      if ($counter == 0) {
  &sub_page_js($request);   &sub_page_js($request);
Line 1805  KEYWORDS Line 1836  KEYWORDS
     my ($adom,$aname,$apath)=($essayurl=~/^($LONCAPA::domain_re)\/($LONCAPA::username_re)\/(.*)$/);      my ($adom,$aname,$apath)=($essayurl=~/^($LONCAPA::domain_re)\/($LONCAPA::username_re)\/(.*)$/);
     $apath=&escape($apath);      $apath=&escape($apath);
     $apath=~s/\W/\_/gs;      $apath=~s/\W/\_/gs;
     %oldessays=&Apache::lonnet::dump('nohist_essay_'.$apath,$adom,$aname);      %old_essays=&Apache::lonnet::dump('nohist_essay_'.$apath,$adom,$aname);
         }          }
     }      }
   
Line 1943  KEYWORDS Line 1974  KEYWORDS
     my $similar='';      my $similar='';
     if($env{'form.checkPlag'}){      if($env{'form.checkPlag'}){
  my ($oname,$odom,$ocrsid,$oessay,$osim)=   my ($oname,$odom,$ocrsid,$oessay,$osim)=
     &most_similar($uname,$udom,$subval);      &most_similar($uname,$udom,$subval,\%old_essays);
  if ($osim) {   if ($osim) {
     $osim=int($osim*100.0);      $osim=int($osim*100.0);
     $similar="<hr /><h3><span class=\"LC_warning\">Essay".      my %old_course_desc = 
  " is $osim% similar to an essay by ".   &Apache::lonnet::coursedescription($ocrsid,
  &Apache::loncommon::plainname($oname,$odom).     {'one_time' => 1});
   
       $similar="<hr /><h3><span class=\"LC_warning\">".
    &mt('Essay is [_1]% similar to an essay by [_2] ([_3]:[_4]) in course [_5] (course id [_6]:[_7])',
       $osim,
       &Apache::loncommon::plainname($oname,$odom),
       $oname,$odom,
       $old_course_desc{'description'},
       $old_course_desc{'num'},
       $old_course_desc{'domain'}).
  '</span></h3><blockquote><i>'.   '</span></h3><blockquote><i>'.
  &keywords_highlight($oessay).   &keywords_highlight($oessay).
  '</i></blockquote><hr />';   '</i></blockquote><hr />';
Line 5666  sub scantron_remove_scan_data { Line 5706  sub scantron_remove_scan_data {
          count     - number of scanlines           count     - number of scanlines
     
      - second is the scan_data hash possible keys are       - second is the scan_data hash possible keys are
          ($number refers to scanline numbered $number and thus the key affects
           only that scanline
           $bubline refers to the specific bubble line element and the aspects
           refers to that specific bubble line element)
   
          $number.user - username:domain to use
          $number.CODE_ignore_dup 
                       - ignore the duplicate CODE error 
          $number.useCODE
                       - use the CODE in the scanline as is
          $number.no_bubble.$bubline
                       - it is valid that there is no bubbled in bubble
                         at $number $bubline
          remember_skipping
                       - a frozen hash containing keys of $number and values
                         of either 
                           1 - we are on a 'do skipped records pass' and plan
                               on processing this line
                           2 - we are on a 'do skipped records pass' and this
                               scanline has been marked to skip yet again
   
 =cut  =cut
   
Line 7296  ENDHEADER Line 7356  ENDHEADER
           $result.='<br /><span class="LC_warning">'.&mt("Found [_1] entries for grading!",$correct_count).'</span>';            $result.='<br /><span class="LC_warning">'.&mt("Found [_1] entries for grading!",$correct_count).'</span>';
        }         }
     }      }
       if ($number<1) {
          $errormsg.="Found no questions.";
       }
     if ($errormsg) {      if ($errormsg) {
        $result.='<br /><span class="LC_error">'.&mt($errormsg).'</span>';         $result.='<br /><span class="LC_error">'.&mt($errormsg).'</span>';
     } else {      } else {
Line 7469  ENDHEADER Line 7532  ENDHEADER
 sub handler {  sub handler {
     my $request=$_[0];      my $request=$_[0];
   
     &reset_perm();      &reset_caches();
     if ($env{'browser.mathml'}) {      if ($env{'browser.mathml'}) {
  &Apache::loncommon::content_type($request,'text/xml');   &Apache::loncommon::content_type($request,'text/xml');
     } else {      } else {
Line 7582  sub handler { Line 7645  sub handler {
  }   }
     }      }
     $request->print(&Apache::loncommon::end_page());      $request->print(&Apache::loncommon::end_page());
       &reset_caches();
     return '';      return '';
 }  }
   
Removed from v.1.424  
changed lines
  Added in v.1.428.2.1

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