--- loncom/homework/bridgetask.pm 2005/05/27 21:13:46 1.33 +++ loncom/homework/bridgetask.pm 2005/08/15 19:41:16 1.41 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # definition of tags that give a structure to a document # -# $Id: bridgetask.pm,v 1.33 2005/05/27 21:13:46 albertel Exp $ +# $Id: bridgetask.pm,v 1.41 2005/08/15 19:41:16 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -36,6 +36,7 @@ use Apache::File(); use Apache::lonmenu; use Apache::lonlocal; use Apache::lonxml; +use Apache::slotrequest(); use Time::HiRes qw( gettimeofday tv_interval ); BEGIN { @@ -91,6 +92,7 @@ sub proctor_check_auth { sub get_version { my ($version,$previous); if ($env{'form.previousversion'} && + $env{'form.previousversion'} ne 'current' && defined($Apache::lonhomework::history{'resource.'.$env{'form.previousversion'}.'.status'})) { $version=$env{'form.previousversion'}; $previous=1; @@ -129,6 +131,7 @@ sub add_previous_version_button { my $list='\n\n"; + $list.=''; $result.='
'; $result.=''; - if ( 1) { - #need a permissions for limitng this to 'powerful users' - #check if review queue has items - $result.=' '."\n"; + if (&Apache::lonnet::allowed('mgq',$env{'request.course.id'})) { + # FIXME need a permission for limiting this to 'powerful users' + + my ($entries,$ready,$locks)=&get_queue_counts('gradingqueue'); + $result.='

'.&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.=' '."\n"; + &mt("Select an entry from the grading queue").'" />

'."\n"; + + ($entries,$ready,$locks)=&get_queue_counts('reviewqueue'); + $result.='

'.&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.='

'."\n"; } return $result; } sub add_request_another_attempt_button { + my ($text)=@_; + if (!$text) { $text="Request another attempt"; } my $result; - $result.=' '; + my $symb=&Apache::lonnet::symbread(); + my ($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.=(< Will be next available: $description

+STUFF + } + + if ($env{'request.enc'}) { $symb=&Apache::lonenc::encrypted($symb); } + $symb=&Apache::lonnet::escape($symb); + $result.=''. + ''. + ''. + ''. + ''; return $result; } @@ -194,6 +224,15 @@ sub start_Task { my $uri=$env{'request.uri'}; if ($env{'request.enc'}) { $uri=&Apache::lonenc::encrypted($uri); } $body_tag_start.=$uri.'">'.&add_grading_button().""; + my $symb=&Apache::lonnet::symbread(); + if (&Apache::lonnet::allowed('mgq',$env{'request.course.id'})) { + $body_tag_start.='
'. + ''. + ''. + ''. + '
'; + } } } if ($target eq 'web' || ($target eq 'grade' && !$env{'form.webgrade'}) || $target eq 'answer' || @@ -224,6 +263,7 @@ sub start_Task { $msg.='

'.&mt('Unable to determine if this resource is open due to network problems. Please try again later.').'

'; } elsif ($status eq 'NOT_IN_A_SLOT') { $msg.='

'.&mt('You are not currently signed up to work at this time and/or place.').'

'; + $msg.=&add_request_another_attempt_button("Sign up for time to work."); } elsif ($status eq 'NEEDS_CHECKIN') { $msg.='

'.&mt('You need the Proctor to validate you.'). '

'.&proctor_validation_screen($slot); @@ -245,22 +285,14 @@ sub start_Task { } } elsif ($target eq 'grade' && !$env{'form.webgrade'}) { if ($status eq 'NEEDS_CHECKIN') { - if (&proctor_check_auth($slot_name,$slot)) { - #FIXME immeadiatly add this to the grading queue - # with slot->{'endtime'} for when grading can - # begin on this resource - # FIXME I think the above is done by default, - # need to check that - # failure doesn't do this. - } + &proctor_check_auth($slot_name,$slot); } } } elsif ($target eq 'web') { my $name= &Apache::structuretags::get_resource_name($parstack,$safeeval); $result.="$head_tag_start$name - $body_tag_start \n $form_tag_start". - ''; - $result.=&preserve_grade_info(); + $body_tag_start \n"; + my ($version,$previous)=&get_version(); if ($Apache::lonhomework::history{"resource.$version.status"} eq 'fail') { $result.='

'.&mt('Did not pass').'

'; @@ -271,6 +303,10 @@ sub start_Task { if ($Apache::lonhomework::history{"resource.$version.status"} eq 'pass') { $result.='

'.&mt('Passed').'

'; } + $result.=$form_tag_start. + ''; + $result.=&preserve_grade_info(); + } } elsif ( ($target eq 'grade' && $env{'form.webgrade'}) || $target eq 'webgrade') { @@ -497,7 +533,6 @@ sub end_Task { } } elsif ($ungraded) { $Apache::lonhomework::results{"resource.$version.status"}='ungraded'; - # FIXME if in review queue need to move back to grading queue if ($env{'form.queue'} eq 'reviewqueue') { &Apache::lonxml::debug("moving back."); &move_between_queues('reviewqueue','gradingqueue'); @@ -509,13 +544,31 @@ sub end_Task { $Apache::lonhomework::results{"resource.$version.0.solved"}='incorrect_by_override'; $Apache::lonhomework::results{"resource.$version.0.award"}='INCORRECT'; $Apache::lonhomework::results{"resource.$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 { $Apache::lonhomework::results{"resource.$version.status"}='pass'; $Apache::lonhomework::results{"resource.$version.0.solved"}='correct_by_override'; $Apache::lonhomework::results{"resource.$version.0.award"}='EXACT_ANS'; $Apache::lonhomework::results{"resource.$version.0.awarded"}='1'; &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"}= $Apache::lonhomework::results{"resource.$version.status"}; @@ -655,6 +708,8 @@ sub show_queue { my ($symb,$uname,$udom) = &decode_queue_key($key); my $title=&Apache::lonnet::gettitle($symb); $result.=""; + my $slot=$queue{$key}->[0]; + my %slot_data=&Apache::lonnet::get_slot($slot); if ($with_selects) { my $ekey=&Apache::lonnet::escape($key); my ($action,$description)=('select',&mt('Select')); @@ -666,7 +721,8 @@ sub show_queue { ($action,$description)=('unlock',&mt('Unlock')); } } - $result.=(< $slot_data{'endtime'}) { + $result.=(<
@@ -678,10 +734,12 @@ sub show_queue {
FORM + + } else { + $result.=''.&mt("In Progress").'' + } } $result.="$title$uname"; - my $slot=$queue{$key}->[0]; - my %slot_data=&Apache::lonnet::get_slot($slot); $result.='queue entrySlot: '.$slot.' End time: '. &Apache::lonlocal::locallocaltime($slot_data{'endtime'}). ""; @@ -691,6 +749,37 @@ FORM 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 { my ($key)=@_; my ($symb,undef,$user) = split("\0",$key);