--- loncom/homework/bridgetask.pm 2006/05/12 04:32:58 1.148 +++ loncom/homework/bridgetask.pm 2006/05/25 19:39:13 1.155 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # definition of tags that give a structure to a document # -# $Id: bridgetask.pm,v 1.148 2006/05/12 04:32:58 albertel Exp $ +# $Id: bridgetask.pm,v 1.155 2006/05/25 19:39:13 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -40,7 +40,7 @@ use Apache::slotrequest(); use Time::HiRes qw( gettimeofday tv_interval ); BEGIN { - &Apache::lonxml::register('Apache::bridgetask',('Task','IntroParagraph','Dimension','Instance','InstanceText','Criteria','ClosingParagraph')); + &Apache::lonxml::register('Apache::bridgetask',('Task','IntroParagraph','Dimension','Question','Instance','InstanceText','Criteria','ClosingParagraph')); } sub initialize_bridgetask { @@ -79,39 +79,56 @@ sub proctor_check_auth { $authenticated=1; } } - if ($authenticated && $type eq 'Task') { - # increment version - my $version= - $Apache::lonhomework::history{'resource.0.version'}; - $version++; - - #clean out all current results - foreach my $key (keys(%Apache::lonhomework::history)) { - if ($key=~/^resource\.0\./) { - $Apache::lonhomework::results{$key}=''; - } - } - - #setup new version and who did it - $Apache::lonhomework::results{'resource.0.version'}=$version; - $Apache::lonhomework::results{"resource.$version.0.checkedin"}= - $user.':'.$domain; - $Apache::lonhomework::results{"resource.$version.0.checkedin.slot"}= - $slot_name; - + if ($authenticated) { + &create_new_version($type,$user,$domain,$slot_name); return 1; - } elsif ($authenticated && $type eq 'problem') { - &Apache::lonxml::debug("authed $slot_name"); - $Apache::lonhomework::results{"resource.0.checkedin"}= - $user.':'.$domain; - $Apache::lonhomework::results{"resource.0.checkedin.slot"}= - $slot_name; } } } return 0; } +sub create_new_version { + my ($type,$user,$domain,$slot_name) = @_; + if ($type eq 'Task') { + # increment version + my $version= + $Apache::lonhomework::history{'resource.0.version'}; + $version++; + &Apache::lonxml::debug("Making version $version"); + #clean out all current results + foreach my $key (keys(%Apache::lonhomework::history)) { + if ($key=~/^resource\.0\./) { + $Apache::lonhomework::results{$key}=''; + } + } + + #setup new version and who did it + $Apache::lonhomework::results{'resource.0.version'}=$version; + if (defined($user) && defined($domain)) { + $Apache::lonhomework::results{"resource.$version.0.checkedin"}= + $user.':'.$domain; + } else { + $Apache::lonhomework::results{"resource.$version.0.checkedin"}= + $env{'user.name'}.':'.$env{'user.domain'}; + } + if (defined($slot_name)) { + $Apache::lonhomework::results{"resource.$version.0.checkedin.slot"}= + $slot_name; + } + } elsif ($type eq 'problem') { + &Apache::lonxml::debug("authed $slot_name"); + if (defined($user) && defined($domain)) { + $Apache::lonhomework::results{"resource.0.checkedin"}= + $user.':'.$domain; + } + if (defined($slot_name)) { + $Apache::lonhomework::results{"resource.0.checkedin.slot"}= + $slot_name; + } + } +} + sub get_version { my ($version,$previous); if ($env{'form.previousversion'} && @@ -120,7 +137,11 @@ sub get_version { $version=$env{'form.previousversion'}; $previous=1; } else { - $version=$Apache::lonhomework::history{'resource.0.version'}; + if (defined($Apache::lonhomework::results{'resource.0.version'})) { + $version=$Apache::lonhomework::results{'resource.0.version'}; + } elsif (defined($Apache::lonhomework::history{'resource.0.version'})) { + $version=$Apache::lonhomework::history{'resource.0.version'}; + } $previous=0; } if (wantarray) { @@ -223,6 +244,12 @@ sub add_request_another_attempt_button { if (!$text) { $text="Request another attempt"; } my $result; my $symb=&Apache::lonnet::symbread(); + # not a slot access based resource + my $useslots = &Apache::lonnet::EXT("resource.0.useslots",$symb); + if ($useslots =~ /^\s*no\s*$/i) { + return ''; + } + my ($slot_name,$slot)=&Apache::slotrequest::check_for_reservation($symb); my $action='get_reservation'; if ($slot_name) { @@ -278,7 +305,8 @@ sub show_task { ( $status eq 'NOT_IN_A_SLOT') || ( $status eq 'NEEDS_CHECKIN') || ( $status eq 'WAITING_FOR_GRADE') || - ( $status eq 'INVALID_ACCESS') )) { + ( $status eq 'INVALID_ACCESS') || + ( &get_version() eq ''))) { return 0; } if ($env{'form.donescreen'}) { return 0; } @@ -429,6 +457,14 @@ sub start_Task { my ($version,$previous)=&get_version(); ($status,$accessmsg,my $slot_name,$slot) = &Apache::lonhomework::check_slot_access('0','Task'); + if ($status eq 'CAN_ANSWER' && $version eq '') { + &create_new_version('Task',undef,undef,$slot_name); + &add_to_queue('gradingqueue',{'type' => 'Task', + 'time' => time, + 'slot' => $slot_name}); + ($version,$previous)=&get_version(); + } + push(@Apache::inputtags::status,$status); $Apache::inputtags::slot_name=$slot_name; my $expression='$external::datestatus="'.$status.'";'; @@ -498,7 +534,7 @@ DONESCREEN && defined($Apache::inputtags::slot_name)) { my $result= &add_to_queue('gradingqueue', - {'type' => 'task', + {'type' => 'Task', 'time' => time, 'slot' => $Apache::inputtags::slot_name}); @@ -807,11 +843,19 @@ DONEBUTTON my $bt_status=$Apache::lonhomework::history{"resource.$version.0.status"}; my $title=&Apache::lonnet::gettitle(); + my $start_time; + my $slot_name= $Apache::lonhomework::history{"resource.$version.0.checkedin.slot"}; - my %slot=&Apache::lonnet::get_slot($slot_name); - my $start_time= - &Apache::lonlocal::locallocaltime($slot{'starttime'}); + if ($slot_name) { + my %slot=&Apache::lonnet::get_slot($slot_name); + + $start_time=$slot{'starttime'} + } else { + $start_time= + &Apache::lonnet::EXT('resource.0.opendate'); + } + $start_time=&Apache::lonlocal::locallocaltime($start_time); my $status = "\n
\n"; @@ -840,6 +884,7 @@ DONEBUTTON $man_count++; } } + my $opt_req=&Apache::lonxml::get_param('OptionalRequired', $parstack,$safeeval); if ($opt_req !~ /\S/) { $opt_req='0'; } @@ -848,8 +893,6 @@ DONEBUTTON my $internal_location=&internal_location(); $result=~s/\Q$internal_location\E/$status/; } - } - if ($target eq 'web') { $result.="\n
\n". &Apache::loncommon::end_page({'discussion' => 1}); } @@ -879,11 +922,11 @@ DONEBUTTON my $useslots = &Apache::lonnet::EXT("resource.0.useslots"); if ($useslots =~ /^\s*no\s*$/i) { &add_to_queue('gradingqueue', - {'type' => 'task', + {'type' => 'Task', 'time' => time}); } elsif (defined($Apache::inputtags::slot_name)) { &add_to_queue('gradingqueue', - {'type' => 'task', + {'type' => 'Task', 'time' => time, 'slot' => $Apache::inputtags::slot_name}); } @@ -1351,20 +1394,23 @@ sub pick_from_queue_data { } my $end_time; if (my $slot=&slotted_access($queuedata->{$key})) { + &Apache::lonxml::debug("looking at slot $slot"); my %slot_data=&Apache::lonnet::get_slot($slot); if ($slot_data{'endtime'} < time) { $end_time = $slot_data{'endtime'}; + } else { + &Apache::lonxml::debug("not time ".$slot_data{'endtime'}); + next; } } else { my $due_date = &Apache::lonhomework::due_date('0',$symb); - if ($due_date > time) { + if ($due_date < time) { $end_time = $due_date; + } else { + &Apache::lonxml::debug("not time $due_date"); + next; } } - if ($end_time ne '') { - &Apache::lonxml::debug("not time"); - next; - } if (exists($queuedata->{"$key\0locked"})) { &Apache::lonxml::debug("someone already has um."); @@ -1566,8 +1612,6 @@ sub select_user { $seclist.=''; } - my $studentdis = $student; - $studentdis =~ tr/:/@/; $result.=< @@ -1579,7 +1623,7 @@ sub select_user { $seclist - $fullname->{$student} ($studentdis) + $classlist->{$student}[&Apache::loncoursedata::CL_FULLNAME()] ($student) RESULT } @@ -1673,6 +1717,7 @@ sub get_id { } my %dimension; +sub start_Question { return &start_Dimension(@_); } sub start_Dimension { my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; undef(%dimension); @@ -1715,9 +1760,11 @@ sub get_instance { } @instances = &Math::Random::random_permutation(@instances); $instance = $instances[($version-1)%scalar(@instances)]; - $Apache::lonhomework::results{"resource.$version.0.$dim.instance"} = - $instance; - $Apache::lonhomework::results{'INTERNAL_store'} = 1; + if ($version =~ /^\d$/) { + $Apache::lonhomework::results{"resource.$version.0.$dim.instance"} = + $instance; + $Apache::lonhomework::results{'INTERNAL_store'} = 1; + } &Apache::response::poprandomnumber(); return $instance; } @@ -1726,9 +1773,11 @@ sub get_instance { { my $last_link; sub link { - my ($instance,$id) = @_; - return 'LC_GRADING_criteria_'.$instance.'_'.$id; + my ($id) = @_; + $id =~ s/\./_/g; + return 'LC_GRADING_criteria_'.$id; } + sub end_Question { return &end_Dimension(@_); } sub end_Dimension { my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; my $result=&Apache::lonxml::endredirection(); @@ -1764,11 +1813,12 @@ sub get_instance { my $man_passed=0; my $opt_count=0; my $opt_passed=0; - foreach my $id (@{$dimension{$instance.'.criterias'}}) { - if ($dimension{$instance.'.criteria.'.$id.'.mandatory'} + foreach my $id ( @{$dimension{$instance.'.criterias'}}, + @{$dimension{'criterias'}} ) { + if ($dimension{'criteria.'.$id.'.mandatory'} eq 'N') { $opt_count++; - if ($Apache::lonhomework::history{"resource.$version.0.$dim.$instance.$id.status"} eq 'pass') { + if ($Apache::lonhomework::history{"resource.$version.0.$dim.$id.status"} eq 'pass') { $opt_passed++; } } else { @@ -1779,17 +1829,24 @@ sub get_instance { } } if ($man_passed eq $man_count) { $man_passed='all'; } + my $opt_req=$dimension{$instance.'.optionalrequired'}; - if ($opt_req !~ /\S/) { $opt_req='0'; } + if ($opt_req !~ /\S/) { + $opt_req= + &Apache::lonxml::get_param('OptionalRequired', + $parstack,$safeeval); + if ($opt_req !~ /\S/) { $opt_req = 0; } + } $dim_info.="\n

".&mt('You passed [_1] of the [_2] mandatory components and [_3] of the [_4] optional components, of which you were required to pass [_5].',$man_passed,$man_count,$opt_passed,$opt_count,$opt_req)."

\n"; my $internal_location=&internal_location($dim); $result=~s/\Q$internal_location\E/$dim_info/; - foreach my $id (@{$dimension{$instance.'.criterias'}}) { - my $status=$Apache::lonhomework::history{"resource.$version.0.$dim.$instance.$id.status"}; - my $comment=$Apache::lonhomework::history{"resource.$version.0.$dim.$instance.$id.comment"}; - my $mandatory=($dimension{$instance.'.criteria.'.$id.'.mandatory'} ne 'N'); + foreach my $id (@{$dimension{$instance.'.criterias'}}, + @{$dimension{'criterias'}}) { + my $status=$Apache::lonhomework::history{"resource.$version.0.$dim.$id.status"}; + my $comment=$Apache::lonhomework::history{"resource.$version.0.$dim.$id.comment"}; + my $mandatory=($dimension{'criteria.'.$id.'.mandatory'} ne 'N'); if ($mandatory) { $mandatory='Mandatory'; } else { @@ -1802,15 +1859,14 @@ sub get_instance { } my $status_display=$status; $status_display=~s/^([a-z])/uc($1)/e; - @Apache::scripttag::parser_env = @_; $result.= '

' .$mandatory.' Criteria

'; @Apache::scripttag::parser_env = @_; - $result.=&Apache::scripttag::xmlparse($dimension{$instance.'.criteria.'.$id}); + $result.=&Apache::scripttag::xmlparse($dimension{'criteria.'.$id}); $result.='

'.$status_display.'

'; - if ($Apache::lonhomework::history{"resource.$version.0.$dim.$instance.$id.comment"}) { - $result.='

'.&mt('Comment: [_1]',$Apache::lonhomework::history{"resource.$version.0.$dim.$instance.$id.comment"}).'

'; + if ($Apache::lonhomework::history{"resource.$version.0.$dim.$id.comment"}) { + $result.='

'.&mt('Comment: [_1]',$Apache::lonhomework::history{"resource.$version.0.$dim.$id.comment"}).'

'; } $result.='
'; } @@ -1822,15 +1878,16 @@ sub get_instance { &Apache::scripttag::xmlparse($dimension{'intro'}); @Apache::scripttag::parser_env = @_; &Apache::scripttag::xmlparse($dimension{$instance.'.text'}); - foreach my $id (@{$dimension{$instance.'.criterias'}}) { - my $link=&link($instance,$id); - my $status=$Apache::lonhomework::history{"resource.$version.0.$dim.$instance.$id.status"}; + foreach my $id (@{$dimension{$instance.'.criterias'}}, + @{$dimension{'criterias'}} ) { + my $link=&link($id); + my $status=$Apache::lonhomework::history{"resource.$version.0.$dim.$id.status"}; $result.='
'."\n". '
'."\n"; @Apache::scripttag::parser_env = @_; - $result.=&Apache::scripttag::xmlparse($dimension{$instance.'.criteria.'.$id}); + $result.=&Apache::scripttag::xmlparse($dimension{'criteria.'.$id}); $result.='
'."\n". - #$dimension{$instance.'.criteria.'.$id}. + #$dimension{'criteria.'.$id}. '
'."\n". ''."\n". ''."\n". @@ -1838,14 +1895,14 @@ sub get_instance { ''."\n". '
'."\n". ''."\n". ''."\n". '
'."\n"; - $result.=&grading_history($version,$dim,$instance,$id); + $result.=&grading_history($version,$dim,$id); $last_link=$link; } } elsif ($target eq 'grade' && $env{'form.webgrade'}) { @@ -1853,11 +1910,17 @@ sub get_instance { my $mandatory_failed=0; my $ungraded=0; my $review=0; - foreach my $id (@{$dimension{$instance.'.criterias'}}) { - my $link=&link($instance,$id); - my $status=$Apache::lonhomework::results{"resource.$version.0.$dim.$instance.$id.status"}=$env{'form.HWVAL_'.$link}; - $Apache::lonhomework::results{"resource.$version.0.$dim.$instance.$id.comment"}=$env{'form.HWVAL_comment_'.$link}; - my $mandatory=($dimension{$instance.'.criteria.'.$id.'.mandatory'} ne 'N'); + + @Apache::scripttag::parser_env = @_; + $result.=&Apache::scripttag::xmlparse($dimension{'intro'}); + foreach my $id (@{$dimension{$instance.'.criterias'}}, + @{$dimension{'criterias'}}) { + my $link=&link($id); + @Apache::scripttag::parser_env = @_; + $result.=&Apache::scripttag::xmlparse($dimension{$instance.'.text'}); + my $status=$Apache::lonhomework::results{"resource.$version.0.$dim.$id.status"}=$env{'form.HWVAL_'.$link}; + $Apache::lonhomework::results{"resource.$version.0.$dim.$id.comment"}=$env{'form.HWVAL_comment_'.$link}; + my $mandatory=($dimension{'criteria.'.$id.'.mandatory'} ne 'N'); if ($status eq 'pass') { if (!$mandatory) { $optional_passed++; } } elsif ($status eq 'fail') { @@ -1870,7 +1933,15 @@ sub get_instance { $ungraded++; } } - if ($optional_passed < $dimension{$instance.'.optionalrequired'}) { + # FIXME optional required can apply to only right now... + my $opt_req=$dimension{$instance.'.optionalrequired'}; + if ($opt_req !~ /\S/) { + $opt_req= + &Apache::lonxml::get_param('OptionalRequired', + $parstack,$safeeval); + if ($opt_req !~ /\S/) { $opt_req = 0; } + } + if ($optional_passed < $opt_req) { $mandatory_failed++; } &Apache::lonxml::debug("all instance ".join(':',@{$dimension{$instance.'.criterias'}})." results -> m_f $mandatory_failed o_p $optional_passed u $ungraded r $review"); @@ -1896,12 +1967,12 @@ sub get_instance { } sub grading_history { - my ($version,$dim,$instance,$criteria) = @_; + my ($version,$dim,$id) = @_; if (!&Apache::lonnet::allowed('mgq',$env{'request.course.id'})) { return ''; } my ($result,$grader); - my $scope="resource.$version.0.$dim.$instance.$criteria"; + my $scope="resource.$version.0.$dim.$id"; foreach my $t (1..$Apache::lonhomework::history{'version'}) { if (exists($Apache::lonhomework::history{$t.':resource.0.regrader'})) { my ($gname,$gdom) = @@ -1930,11 +2001,12 @@ sub grading_history { sub start_IntroParagraph { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; my $result; - if ($target eq 'web' || $target eq 'webgrade') { - if ($tagstack->[-2] eq 'Dimension') { - $dimension{'intro'}=&Apache::lonxml::get_all_text('/introparagraph',$parser,$style); - - } elsif ($tagstack->[-2] eq 'Task' && $target eq 'webgrade') { + if ($target eq 'grade' || $target eq 'web' || $target eq 'webgrade') { + if ($tagstack->[-2] eq 'Dimension' || $tagstack->[-2] eq 'Question' ) { + $dimension{'intro'}= + &Apache::lonxml::get_all_text('/introparagraph', + $parser,$style); + } elsif ($tagstack->[-2] eq 'Task' && $target eq 'webgrade') { &Apache::lonxml::startredirection(); } @@ -1971,7 +2043,7 @@ sub start_InstanceText { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; my $instance_id=$Apache::bridgetask::instance[-1]; my $text=&Apache::lonxml::get_all_text('/instancetext',$parser,$style); - if ($target eq 'web' || $target eq 'webgrade') { + if ($target eq 'grade' || $target eq 'web' || $target eq 'webgrade') { $dimension{$instance_id.'.text'}=$text; } return ''; @@ -1983,14 +2055,21 @@ sub end_InstanceText { sub start_Criteria { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; - my $instance_id=$Apache::bridgetask::instance[-1]; my $criteria=&Apache::lonxml::get_all_text('/criteria',$parser,$style); if ($target eq 'web' || $target eq 'webgrade' || $target eq 'grade') { my $id=&get_id($parstack,$safeeval); - $dimension{$instance_id.'.criteria.'.$id}=$criteria; - $dimension{$instance_id.'.criteria.'.$id.'.mandatory'}= - &Apache::lonxml::get_param('Mandatory',$parstack,$safeeval); - push(@{$dimension{$instance_id.'.criterias'}},$id); + if (&Apache::londefdef::is_inside_of($tagstack,'Instance')) { + my $instance_id=$Apache::bridgetask::instance[-1]; + $dimension{"criteria.$instance_id.$id"}=$criteria; + $dimension{"criteria.$instance_id.$id.mandatory"}= + &Apache::lonxml::get_param('Mandatory',$parstack,$safeeval); + push(@{$dimension{$instance_id.'.criterias'}},"$instance_id.$id"); + } else { + $dimension{'criteria.'.$id}=$criteria; + $dimension{'criteria.'.$id.'.mandatory'}= + &Apache::lonxml::get_param('Mandatory',$parstack,$safeeval); + push(@{$dimension{'criterias'}},$id); + } } return ''; }