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Diff for /loncom/homework/lonhomework.pm between versions 1.323 and 1.327

version 1.323, 2011/02/06 18:43:10 version 1.327, 2011/07/04 13:01:57
Line 147  sub get_target { Line 147  sub get_target {
  } else {   } else {
     if ($env{'form.problemstate'} eq 'WEB_GRADE') {      if ($env{'form.problemstate'} eq 'WEB_GRADE') {
  return ('grade','webgrade','answer');   return ('grade','webgrade','answer');
               } elsif ($env{'form.problemmode'} eq 'view') {
                   return ('grade','web','answer');
     } elsif ($env{'form.problemmode'} eq 'saveview') {      } elsif ($env{'form.problemmode'} eq 'saveview') {
                 return ('modified','web','answer');                  return ('modified','web','answer');
             } elsif ($env{'form.problemmode'} eq 'discard') {              } elsif ($env{'form.problemmode'} eq 'discard') {
Line 374  sub check_access { Line 376  sub check_access {
     $date=&mt("can not be accessed from your location.");      $date=&mt("can not be accessed from your location.");
     return($status,$date);      return($status,$date);
  }   }
    if ($env{'form.grade_imsexport'}) {
               if (($env{'request.course.id'}) && 
                   (&Apache::lonnet::allowed('mdc',$env{'request.course.id'}))) {
                   return ('SHOW_ANSWER');
               }
           }
  foreach my $temp ("opendate","duedate","answerdate") {   foreach my $temp ("opendate","duedate","answerdate") {
     $lastdate = $date;      $lastdate = $date;
     if ($temp eq 'duedate') {      if ($temp eq 'duedate') {
Line 432  sub check_access { Line 439  sub check_access {
  if ( $tries eq '' ) { $tries = '0'; }   if ( $tries eq '' ) { $tries = '0'; }
  if ( $maxtries eq '' &&    if ( $maxtries eq '' && 
      $env{'request.state'} ne 'construct') { $maxtries = '2'; }        $env{'request.state'} ne 'construct') { $maxtries = '2'; } 
    $Apache::lonhomework::results{'resource.'.$id.'.maxtries'}=$maxtries;
  if ($maxtries && $tries >= $maxtries) { $status = 'CANNOT_ANSWER'; }   if ($maxtries && $tries >= $maxtries) { $status = 'CANNOT_ANSWER'; }
  # if (correct and show prob status) or excused then CANNOT_ANSWER   # if (correct and show prob status) or excused then CANNOT_ANSWER
  if(($Apache::lonhomework::history{"resource.$id.solved"}=~/^correct/   if(($Apache::lonhomework::history{"resource.$id.solved"}=~/^correct/
     &&      &&
     &show_problem_status())      &show_problem_status()
               &&
               $Apache::lonhomework::history{"resource.$id.awarded"}==1)
    ||     ||
    $Apache::lonhomework::history{"resource.$id.solved"}=~/^excused/) {     $Apache::lonhomework::history{"resource.$id.solved"}=~/^excused/) {
     $status = 'CANNOT_ANSWER';      $status = 'CANNOT_ANSWER';
Removed from v.1.323  
changed lines
  Added in v.1.327

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