--- loncom/homework/bridgetask.pm	2006/12/01 22:53:08	1.213
+++ loncom/homework/bridgetask.pm	2007/01/10 21:46:24	1.216
@@ -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 1.216 2007/01/10 21:46:24 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,$slot_name);
+	&Apache::structuretags::finalize_storage($res->symb);
     }
     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);
@@ -1577,8 +1579,16 @@ sub show_queue {
 		my $ekey=&escape($key);
 		my ($action,$description,$status)=('select',&mt('Select'));
 		if (exists($queue{"$key\0locked"})) {
+		    my $locker = $queue{"$key\0locked"};
+		    my $time;
+		    if (ref($queue{"$key\0locked"}) eq 'ARRAY') {
+			($locker, $time) = @{$queue{"$key\0locked"}};
+			$time = 
+			    &Apache::lonnavmaps::timeToHumanString($time,
+								   'start');
+		    }
 		    my $me=$env{'user.name'}.':'.$env{'user.domain'};
-		    $status=&mt('Locked by <tt>[_1]</tt>',$queue{"$key\0locked"});
+		    $status=&mt('Locked by <tt>[_1]</tt> [_2]',$locker,$time);
 		    if ($me eq $queue{"$key\0locked"}) {
 			($action,$description)=('resume',&mt('Resume'));
 		    } else {
@@ -1797,7 +1807,7 @@ 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') {