--- loncom/homework/bridgetask.pm 2006/12/01 22:53:08 1.213
+++ loncom/homework/bridgetask.pm 2007/01/10 22:46:22 1.217
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# definition of tags that give a structure to a document
#
-# $Id: bridgetask.pm,v 1.213 2006/12/01 22:53:08 albertel Exp $
+# $Id: bridgetask.pm,v 1.217 2007/01/10 22:46:22 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -98,6 +98,7 @@ sub check_in {
&check_in_sequence($user,$domain,$slot_name);
} else {
&create_new_version($type,$user,$domain,$slot_name);
+ &Apache::structuretags::finalize_storage();
}
return 1;
}
@@ -1116,7 +1117,8 @@ DONEBUTTON
}
- if ($target eq 'grade' && !$env{'form.webgrade'} && !$previous) {
+ if ($target eq 'grade' && !$env{'form.webgrade'} && !$previous
+ && $status eq 'CAN_ANSWER') {
my $award='SUBMITTED';
&Apache::essayresponse::file_submission("$version.0",'bridgetask',
'portfiles',\$award);
@@ -1577,9 +1579,16 @@ sub show_queue {
my $ekey=&escape($key);
my ($action,$description,$status)=('select',&mt('Select'));
if (exists($queue{"$key\0locked"})) {
+ my ($locker,$time) =
+ &get_lock_info($queue{"$key\0locked"});
+ if ($time) {
+ $time =
+ &Apache::lonnavmaps::timeToHumanString($time,
+ 'start');
+ }
my $me=$env{'user.name'}.':'.$env{'user.domain'};
- $status=&mt('Locked by [_1]',$queue{"$key\0locked"});
- if ($me eq $queue{"$key\0locked"}) {
+ $status=&mt('Locked by [_1] [_2]',$locker,$time);
+ if ($me eq $locker) {
($action,$description)=('resume',&mt('Resume'));
} else {
($action,$description)=('unlock',&mt('Unlock'));
@@ -1689,7 +1698,7 @@ sub queue_key_locked {
my ($key_locked,$value)=
&Apache::lonnet::get($queue,["$key\0locked"],$cdom,$cnum);
if ($key_locked eq "$key\0locked") {
- return $value;
+ return &get_lock_info($value);
}
return undef;
}
@@ -1770,6 +1779,24 @@ sub pick_from_queue_data {
return undef;
}
+sub get_lock_info {
+ my ($lock_info) = @_;
+ if (wantarray) {
+ if (ref($lock_info) eq 'ARRAY') {
+ return @{$lock_info};
+ } else {
+ return ($lock_info);
+ }
+ } else {
+ if (ref($lock_info) eq 'ARRAY') {
+ return $lock_info->[0];
+ } else {
+ return $lock_info;
+ }
+ }
+ return;
+}
+
sub find_mid_grade {
my ($queue,$symb,$cdom,$cnum)=@_;
my $todo=&unescape($env{'form.gradingkey'});
@@ -1781,7 +1808,7 @@ sub find_mid_grade {
my $regexp="^$symb\0.*\0locked\$";
my %locks=&Apache::lonnet::dump($queue,$cdom,$cnum,$regexp);
foreach my $key (keys(%locks)) {
- my $who=$locks{$key};
+ my $who= &get_lock_info($locks{$key});
if ($who eq $me) {
$todo=$key;
$todo=~s/\0locked$//;
@@ -1797,7 +1824,7 @@ sub lock_key {
my (undef,$cid)=&Apache::lonnet::whichuser();
my $cnum=$env{'course.'.$cid.'.num'};
my $cdom=$env{'course.'.$cid.'.domain'};
- my $success=&Apache::lonnet::newput($queue,{"$todo\0locked"=> $me},
+ my $success=&Apache::lonnet::newput($queue,{"$todo\0locked"=> [$me,time]},
$cdom,$cnum);
&Apache::lonxml::debug("success $success $todo");
if ($success eq 'ok') {