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Diff for /loncom/homework/bridgetask.pm between versions 1.33 and 1.39

version 1.33, 2005/05/27 21:13:46 version 1.39, 2005/08/09 16:48:15
Line 36  use Apache::File(); Line 36  use Apache::File();
 use Apache::lonmenu;  use Apache::lonmenu;
 use Apache::lonlocal;  use Apache::lonlocal;
 use Apache::lonxml;  use Apache::lonxml;
   use Apache::slotrequest();
 use Time::HiRes qw( gettimeofday tv_interval );  use Time::HiRes qw( gettimeofday tv_interval );
   
 BEGIN {  BEGIN {
Line 91  sub proctor_check_auth { Line 92  sub proctor_check_auth {
 sub get_version {  sub get_version {
     my ($version,$previous);      my ($version,$previous);
     if ($env{'form.previousversion'} &&       if ($env{'form.previousversion'} && 
    $env{'form.previousversion'} ne 'current' &&
  defined($Apache::lonhomework::history{'resource.'.$env{'form.previousversion'}.'.status'})) {   defined($Apache::lonhomework::history{'resource.'.$env{'form.previousversion'}.'.status'})) {
  $version=$env{'form.previousversion'};   $version=$env{'form.previousversion'};
  $previous=1;   $previous=1;
Line 129  sub add_previous_version_button { Line 131  sub add_previous_version_button {
     my $list='<option>'.      my $list='<option>'.
  join("</option>\n<option>",@to_show).   join("</option>\n<option>",@to_show).
      "</option>\n";       "</option>\n";
       $list.='<option value="current">'.&mt('Current').'</option>';
     $result.='<form name="getprevious" method="POST" action="';      $result.='<form name="getprevious" method="POST" action="';
     my $uri=$env{'request.uri'};      my $uri=$env{'request.uri'};
     if ($env{'request.enc'}) { $uri=&Apache::lonenc::encrypted($uri); }      if ($env{'request.enc'}) { $uri=&Apache::lonenc::encrypted($uri); }
Line 146  sub add_grading_button { Line 149  sub add_grading_button {
     $result.='<input type="hidden" name="grade_target" value="webgrade" />';      $result.='<input type="hidden" name="grade_target" value="webgrade" />';
     if ( 1) {      if ( 1) {
  #need a permissions for limitng this to 'powerful users'   #need a permissions for limitng this to 'powerful users'
  #check if review queue has items  
  $result.=' <input type="submit" name="reviewasubmission" value="'.   my ($entries,$ready,$locks)=&get_queue_counts('gradingqueue');
     &mt("Select an entry from the review queue").'" />'."\n";   $result.='<p>'.&mt("Grading Queue has [_1] entries. [_2] of them are ready to be graded and [_3] of them are currently being graded",$entries,$ready,$locks);
   
  $result.=' <input type="submit" name="reviewagrading" value="'.   $result.=' <input type="submit" name="reviewagrading" value="'.
     &mt("Select an entry from the grading queue").'" />'."\n";      &mt("Select an entry from the grading queue").'" /> </p>'."\n";
   
    ($entries,$ready,$locks)=&get_queue_counts('reviewqueue');
    $result.='<p>'.&mt("Review Queue has [_1] entries. [_2] of them are ready to be graded and [_3] of them are currently being graded",$entries,$ready,$locks);
    $result.=' <input type="submit" name="reviewasubmission" value="'.
       &mt("Select an entry from the review queue").'" /> </p>'."\n";
     }      }
     return $result;      return $result;
 }  }
   
 sub add_request_another_attempt_button {  sub add_request_another_attempt_button {
       my ($text)=@_;
       if (!$text) { $text="Request another attempt"; }
     my $result;      my $result;
     $result.=' <input type="submit" name="requestattempt" value="'.      my $symb=&Apache::lonnet::symbread();
  &mt("Request another attempt").'" />';      my ($slot_name,$slot)=&Apache::slotrequest::check_for_reservation($symb);
       my $action='get_reservation';
       if ($slot_name) {
    $text="Change reservation.";
    $action='change_reservation';
    my $description=&Apache::slotrequest::get_description($slot_name,
         $slot);
    $result.=(<<STUFF);
   <p> Will be next available: $description </p>
   STUFF
       }
       
       if ($env{'request.enc'}) { $symb=&Apache::lonenc::encrypted($symb); }
       $symb=&Apache::lonnet::escape($symb);
       $result.='<form method="POST" action="/adm/slotrequest">'.
    '<input type="hidden" name="symb" value="'.$symb.'" />'.
    '<input type="hidden" name="command" value="'.$action.'" />'.
    '<input type="submit" name="requestattempt" value="'.
    &mt($text).'" />'.
    '</form>';
     return $result;      return $result;
 }  }
   
Line 194  sub start_Task { Line 224  sub start_Task {
     my $uri=$env{'request.uri'};      my $uri=$env{'request.uri'};
     if ($env{'request.enc'}) { $uri=&Apache::lonenc::encrypted($uri); }      if ($env{'request.enc'}) { $uri=&Apache::lonenc::encrypted($uri); }
     $body_tag_start.=$uri.'">'.&add_grading_button()."</form>";      $body_tag_start.=$uri.'">'.&add_grading_button()."</form>";
       my $symb=&Apache::lonnet::symbread();
       $body_tag_start.='<form method="POST" action="/adm/slotrequest">'.
    '<input type="hidden" name="symb" value="'.$symb.'" />'.
    '<input type="hidden" name="command" value="showslots" />'.
    '<input type="submit" name="requestattempt" value="'.
    &mt('Show Slot list').'" />'.
    '</form>';
   
  }   }
     }      }
     if ($target eq 'web' || ($target eq 'grade' && !$env{'form.webgrade'}) || $target eq 'answer' ||      if ($target eq 'web' || ($target eq 'grade' && !$env{'form.webgrade'}) || $target eq 'answer' ||
Line 224  sub start_Task { Line 262  sub start_Task {
     $msg.='<h1>'.&mt('Unable to determine if this resource is open due to network problems. Please try again later.').'</h1>';      $msg.='<h1>'.&mt('Unable to determine if this resource is open due to network problems. Please try again later.').'</h1>';
  } elsif ($status eq 'NOT_IN_A_SLOT') {   } elsif ($status eq 'NOT_IN_A_SLOT') {
     $msg.='<h1>'.&mt('You are not currently signed up to work at this time and/or place.').'</h1>';      $msg.='<h1>'.&mt('You are not currently signed up to work at this time and/or place.').'</h1>';
       $msg.=&add_request_another_attempt_button("Sign up for time to work.");
  } elsif ($status eq 'NEEDS_CHECKIN') {   } elsif ($status eq 'NEEDS_CHECKIN') {
     $msg.='<h1>'.&mt('You need the Proctor to validate you.').      $msg.='<h1>'.&mt('You need the Proctor to validate you.').
  '</h1>'.&proctor_validation_screen($slot);   '</h1>'.&proctor_validation_screen($slot);
Line 258  sub start_Task { Line 297  sub start_Task {
  } elsif ($target eq 'web') {   } elsif ($target eq 'web') {
     my $name= &Apache::structuretags::get_resource_name($parstack,$safeeval);      my $name= &Apache::structuretags::get_resource_name($parstack,$safeeval);
     $result.="$head_tag_start<title>$name</title></head>      $result.="$head_tag_start<title>$name</title></head>
               $body_tag_start \n $form_tag_start".                $body_tag_start \n";
       '<input type="hidden" name="submitted" value="yes" />';      
     $result.=&preserve_grade_info();  
     my ($version,$previous)=&get_version();      my ($version,$previous)=&get_version();
     if ($Apache::lonhomework::history{"resource.$version.status"} eq 'fail') {      if ($Apache::lonhomework::history{"resource.$version.status"} eq 'fail') {
  $result.='<h1><font color="red">'.&mt('Did not pass').'</font></h1>';   $result.='<h1><font color="red">'.&mt('Did not pass').'</font></h1>';
Line 271  sub start_Task { Line 309  sub start_Task {
     if ($Apache::lonhomework::history{"resource.$version.status"} eq 'pass') {      if ($Apache::lonhomework::history{"resource.$version.status"} eq 'pass') {
  $result.='<h1><font color="green">'.&mt('Passed').'</font></h1>';   $result.='<h1><font color="green">'.&mt('Passed').'</font></h1>';
     }      }
       $result.=$form_tag_start.
    '<input type="hidden" name="submitted" value="yes" />';
       $result.=&preserve_grade_info();
   
  }   }
     } elsif ( ($target eq 'grade' && $env{'form.webgrade'}) ||      } elsif ( ($target eq 'grade' && $env{'form.webgrade'}) ||
       $target eq 'webgrade') {        $target eq 'webgrade') {
Line 509  sub end_Task { Line 551  sub end_Task {
  $Apache::lonhomework::results{"resource.$version.0.solved"}='incorrect_by_override';   $Apache::lonhomework::results{"resource.$version.0.solved"}='incorrect_by_override';
  $Apache::lonhomework::results{"resource.$version.0.award"}='INCORRECT';   $Apache::lonhomework::results{"resource.$version.0.award"}='INCORRECT';
  $Apache::lonhomework::results{"resource.$version.0.awarded"}='0';   $Apache::lonhomework::results{"resource.$version.0.awarded"}='0';
  &remove_from_queue($env{'form.queue'});   &remove_from_queue($env{'form.queue'}); 
   
    my ($symb,$courseid,$udom,$uname)=&Apache::lonxml::whichuser();
    $Apache::lonhomework::results{"resource.$version.0.bridgetask.portfiles"}=
       $Apache::lonhomework::history{"resource.$version.0.bridgetask.portfiles"};
    &Apache::grades::version_portfiles(
    \%Apache::lonhomework::results,
    ["$version.0.bridgetask"],$courseid,
    $symb,$udom,$uname,
    ["$version.0.bridgetask"]);
     } else {      } else {
  $Apache::lonhomework::results{"resource.$version.status"}='pass';   $Apache::lonhomework::results{"resource.$version.status"}='pass';
  $Apache::lonhomework::results{"resource.$version.0.solved"}='correct_by_override';   $Apache::lonhomework::results{"resource.$version.0.solved"}='correct_by_override';
  $Apache::lonhomework::results{"resource.$version.0.award"}='EXACT_ANS';   $Apache::lonhomework::results{"resource.$version.0.award"}='EXACT_ANS';
  $Apache::lonhomework::results{"resource.$version.0.awarded"}='1';   $Apache::lonhomework::results{"resource.$version.0.awarded"}='1';
  &remove_from_queue($env{'form.queue'});   &remove_from_queue($env{'form.queue'});
   
    my ($symb,$courseid,$udom,$uname)=&Apache::lonxml::whichuser();
    $Apache::lonhomework::results{"resource.$version.0.bridgetask.portfiles"}=
       $Apache::lonhomework::history{"resource.$version.0.bridgetask.portfiles"};
    &Apache::grades::version_portfiles(
    \%Apache::lonhomework::results,
    ["$version.0.bridgetask"],$courseid,
    $symb,$udom,$uname,
    ["$version.0.bridgetask"]);
     }      }
     $Apache::lonhomework::results{"resource.status"}=      $Apache::lonhomework::results{"resource.status"}=
  $Apache::lonhomework::results{"resource.$version.status"};   $Apache::lonhomework::results{"resource.$version.status"};
Line 655  sub show_queue { Line 715  sub show_queue {
     my ($symb,$uname,$udom) = &decode_queue_key($key);      my ($symb,$uname,$udom) = &decode_queue_key($key);
     my $title=&Apache::lonnet::gettitle($symb);      my $title=&Apache::lonnet::gettitle($symb);
     $result.="<tr>";      $result.="<tr>";
       my $slot=$queue{$key}->[0];
       my %slot_data=&Apache::lonnet::get_slot($slot);
     if ($with_selects) {      if ($with_selects) {
  my $ekey=&Apache::lonnet::escape($key);   my $ekey=&Apache::lonnet::escape($key);
  my ($action,$description)=('select',&mt('Select'));   my ($action,$description)=('select',&mt('Select'));
Line 666  sub show_queue { Line 728  sub show_queue {
  ($action,$description)=('unlock',&mt('Unlock'));   ($action,$description)=('unlock',&mt('Unlock'));
     }      }
  }   }
  $result.=(<<FORM);   if (time > $slot_data{'endtime'}) {
       $result.=(<<FORM);
 <td>  <td>
 <form method="POST">  <form method="POST">
  <input type="hidden" name="gradingkey" value="$ekey" />   <input type="hidden" name="gradingkey" value="$ekey" />
Line 678  sub show_queue { Line 741  sub show_queue {
 </form>  </form>
 </td>  </td>
 FORM  FORM
   
                   } else {
       $result.='<td>'.&mt("In Progress").'</td>'
    }
     }      }
     $result.="<td>$title</td><td>$uname</td>";      $result.="<td>$title</td><td>$uname</td>";
     my $slot=$queue{$key}->[0];  
     my %slot_data=&Apache::lonnet::get_slot($slot);  
     $result.='<td>queue entry</td><td>Slot: '.$slot.' End time: '.      $result.='<td>queue entry</td><td>Slot: '.$slot.' End time: '.
  &Apache::lonlocal::locallocaltime($slot_data{'endtime'}).   &Apache::lonlocal::locallocaltime($slot_data{'endtime'}).
  "</td></tr>";   "</td></tr>";
Line 691  FORM Line 756  FORM
     return $result;      return $result;
 }  }
   
   sub get_queue_counts {
       my ($queue)=@_;
       my $result;
       my ($symb,$cid,$udom,$uname)=&Apache::lonxml::whichuser();
       my $cnum=$env{'course.'.$cid.'.num'};
       my $cdom=$env{'course.'.$cid.'.domain'};
       my $regexp="^$symb\0";
       my %queue=&Apache::lonnet::dump($queue,$cdom,$cnum,$regexp);
       my ($tmp)=%queue;
       if ($tmp=~/^error: 2 /) {
    return (0,0,0);
       }
       my ($entries,$ready_to_grade,$locks)=(0,0,0);
       foreach my $key (sort(keys(%queue))) {
    if ($key=~/locked$/) {
       $locks++;
    } elsif ($key=~/timestamp$/) {
       #ignore
    } elsif ($key!~/(timestamp|locked)$/) {
       my ($symb,$uname,$udom) = &decode_queue_key($key);
       $entries++;
       my $slot=$queue{$key}->[0];
       my %slot_data=&Apache::lonnet::get_slot($slot);
       if (time > $slot_data{'endtime'}) {
    $ready_to_grade++;
       }
    }
       }
       return ($entries,$ready_to_grade,$locks);
   }
   
 sub decode_queue_key {  sub decode_queue_key {
     my ($key)=@_;      my ($key)=@_;
     my ($symb,undef,$user) = split("\0",$key);      my ($symb,undef,$user) = split("\0",$key);
Removed from v.1.33  
changed lines
  Added in v.1.39

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