[BACK]Return to outputtags.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / homework

Diff for /loncom/homework/outputtags.pm between versions 1.20 and 1.22

version 1.20, 2002/10/16 19:21:32 version 1.22, 2002/10/16 20:50:08
Line 33  use Apache::lonnet; Line 33  use Apache::lonnet;
 use POSIX qw(strftime);  use POSIX qw(strftime);
   
 BEGIN {  BEGIN {
     &Apache::lonxml::register('Apache::outputtags',('displayduedate','displaytitle'));      &Apache::lonxml::register('Apache::outputtags',('displayduedate','displaytitle','displayweight'));
 }  }
   
 sub initialize_outputtags {  sub initialize_outputtags {
Line 51  sub start_displayduedate { Line 51  sub start_displayduedate {
     my $status=$Apache::inputtags::status['-1'];      my $status=$Apache::inputtags::status['-1'];
     &Apache::lonxml::debug("got a $status in duedatebox");      &Apache::lonxml::debug("got a $status in duedatebox");
     if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) {      if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) {
  my $format = &Apache::lonxml::get_param('format',$parstack,$safeeval);  # my $format = &Apache::lonxml::get_param('format',$parstack,$safeeval);
  if ($format eq '') {  # if ($format eq '') {
     &Apache::lonxml::debug("using default format");  #    &Apache::lonxml::debug("using default format");
     $format="%c";  #    $format="%c";
  }  # }
  my $id = $Apache::inputtags::part;   my $id = $Apache::inputtags::part;
  my $date = &Apache::lonnet::EXT("resource.$id.duedate");   my $date = &Apache::lonnet::EXT("resource.$id.duedate");
  &Apache::lonxml::debug("duedatebox found $date for $id");   &Apache::lonxml::debug("duedatebox found $date for $id");
  if ($date) {   $result ='<table border="on"><tr><td>Due '.
     $result ='<table border="on"><tr><td>Due at '.      &Apache::lonnavmaps::timeToHumanString($date).
  POSIX::strftime($format,localtime($date)).   '</td></tr></table>';
  '</td></tr></table>';  #        } else {
  } else {  #    $result ='<table border="on"><tr><td>No due date set.</td></tr></table>';
     $result ='<table border="on"><tr><td>No due date set.</td></tr></table>';  # }
  }  
     } elsif ( $target eq 'edit' ) {      } elsif ( $target eq 'edit' ) {
  $result=&Apache::edit::tag_start($target,$token);   $result=&Apache::edit::tag_start($target,$token);
  $result.='</td></tr>';   $result.='</td></tr>';
Line 84  sub end_displayduedate { Line 83  sub end_displayduedate {
 sub start_displaytitle {  sub start_displaytitle {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;      my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
     my $result='';      my $result='';
     if (exists($Apache::outputtags::showonce{'displayduedate'})) {      if (exists($Apache::outputtags::showonce{'displayduetitle'})) {
  return '';   return '';
     } else {      } else {
  $Apache::outputtags::showonce{'displayduedate'}=1;   $Apache::outputtags::showonce{'displayduetitle'}=1;
     }      }
     if ($target eq 'web') {      if ($target eq 'web') {
  $result="<h1>$Apache::lonhomework::name</h1>";   $result="<h1>$Apache::lonhomework::name</h1>";
Line 107  sub end_displaytitle { Line 106  sub end_displaytitle {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;      my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
     my @result;      my @result;
     if ($target eq 'edit') { $result[1]='no'; }      if ($target eq 'edit') { $result[1]='no'; }
       return @result;
   }
   
   sub start_displayweight {
       my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
       my $result;
       if (exists($Apache::outputtags::showonce{'displayweight'})) {
    return '';
       } else {
    $Apache::outputtags::showonce{'displayweight'}=1;
       }
       my $status=$Apache::inputtags::status['-1'];
       if (($status =~ /CAN.*_ANSWER/) && ($target eq 'web')) {
    my $id = $Apache::inputtags::part;
    my $weight = &Apache::lonnet::EXT("resource.$id.weight");
    &Apache::lonxml::debug("duedatebox found $weight for $id");
    if (!defined($weight)) { $weight=1; }
    $result.=$weight;
       } elsif ( $target eq 'edit' ) {
    $result=&Apache::edit::tag_start($target,$token);
    $result.='</td></tr>';
    $result.=&Apache::edit::end_table();
       }
       return $result;
   }
   
   sub end_displayweight {
       my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
       my @result;
       if ($target eq 'edit') { $result[1]='no'; }
     return @result;      return @result;
 }  }
   
Removed from v.1.20  
changed lines
  Added in v.1.22

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