--- loncom/homework/bridgetask.pm 2005/05/03 00:05:41 1.14
+++ loncom/homework/bridgetask.pm 2005/05/10 16:44:35 1.21
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# definition of tags that give a structure to a document
#
-# $Id: bridgetask.pm,v 1.14 2005/05/03 00:05:41 albertel Exp $
+# $Id: bridgetask.pm,v 1.21 2005/05/10 16:44:35 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -48,10 +48,14 @@ sub initialize_bridgetask {
$Apache::bridgetask::dimension='';
# list of all Dimension ids seen
@Apache::bridgetask::dimensionlist=();
+ # mandatory attribute of all Dimensions seen
+ %Apache::bridgetask::dimensionmandatory=();
# list of all current Instance ids
@Apache::bridgetask::instance=();
# list of all Instance ids seen in this problem
@Apache::bridgetask::instancelist=();
+ # key of queud user data that we are currently grading
+ $Apache::bridgetask::queue_key='';
}
sub proctor_check_auth {
@@ -93,14 +97,17 @@ sub add_grading_button {
sub start_Task {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
- &Apache::structuretags::initialize_storage();
- &Apache::lonhomework::showhash(%Apache::lonhomework::history);
my ($status,$accessmsg,$slot);
+ if ($target ne 'webgrade') {
+ &Apache::structuretags::initialize_storage();
+ &Apache::lonhomework::showhash(%Apache::lonhomework::history);
+ }
+
$Apache::lonhomework::parsing_a_task=1;
#should get back a or the neccesary stuff to start XML/MathML
my ($result,$head_tag_start,$body_tag_start,$form_tag_start)=
&Apache::structuretags::page_start($target,$token,$tagstack,$parstack,$parser,$safeeval);
-
+
if ($target eq 'web') {
$body_tag_start.=&add_previous_version_button();
if ($Apache::lonhomework::modifygrades) {
@@ -110,7 +117,7 @@ sub start_Task {
$body_tag_start.=$uri.'">'.&add_grading_button()."";
}
}
- if ($target eq 'web' || $target eq 'grade' || $target eq 'answer' ||
+ if ($target eq 'web' || ($target eq 'grade' && !$env{'form.webgrade'}) || $target eq 'answer' ||
$target eq 'tex') {
($status,$accessmsg,my $slot_name,$slot) =
&Apache::lonhomework::check_task_access('0');
@@ -173,12 +180,32 @@ sub start_Task {
}
}
}
- } elsif ($target eq 'webgrade') {
- $result.=$head_tag_start.$body_tag_start.$form_tag_start.
- 'Yahoo!';
- $result.=&show_queue();
- $result.=&get_from_queue();
-
+ } elsif ( ($target eq 'grade' && $env{'form.webgrade'}) ||
+ $target eq 'webgrade') {
+ if ($target eq 'webgrade') {
+ $result.=$head_tag_start.$body_tag_start.$form_tag_start;
+ $result.='';
+ $result.=&show_queue();
+ }
+ my $todo=&get_from_queue();
+ if ($todo) {
+ &setup_env_for_other_user($todo,$safeeval);
+ my ($symb,$uname,$udom)=&decode_queue_key($todo);
+ $result.="\n".'
Found '.
+ &Apache::lonnet::gettitle($symb).' for '.$uname.' at '.$udom.'