--- loncom/interface/groupboards.pm	2013/07/19 18:24:17	1.18
+++ loncom/interface/groupboards.pm	2016/02/26 21:44:39	1.22
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Group Bulletin Boards Manager
 #
-# $Id: groupboards.pm,v 1.18 2013/07/19 18:24:17 bisitz Exp $
+# $Id: groupboards.pm,v 1.22 2016/02/26 21:44:39 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -33,6 +33,8 @@ use Apache::Constants qw(:common :http);
 use Apache::loncommon();
 use Apache::lonnet;
 use Apache::lonuserstate();
+use Apache::longroup;
+use Apache::lonnavmaps;
 use LONCAPA::map();
 use Apache::lonlocal;
 use LONCAPA;
@@ -72,7 +74,7 @@ sub handler {
 
     &Apache::lonhtmlcommon::clear_breadcrumbs();
     if (!defined($group)) {
-        $earlyout = &mt('No [_1] defined, so there are no [_1] discussion boards to display',$gpterm);
+        $earlyout = &mt("No $gpterm defined, so there are no $gpterm discussion boards to display");
         $r->print(&display_error($cdom,$cnum,$group,$description,$gpterm,
                                  $ucgpterm,$bodytitle,$earlyout,$refarg));
         return OK;
@@ -96,7 +98,7 @@ sub handler {
                                           '/'.$group);
     }
     if (!$can_view) {
-        $earlyout=&mt('You do not have privileges to view discussion boards in this [_1]',$gpterm);
+        $earlyout=&mt("You do not have privileges to view discussion boards in this $gpterm");
         $r->print(&display_error($cdom,$cnum,$group,$description,$gpterm,
                                  $ucgpterm,$bodytitle,$earlyout,$refarg));
         return OK;
@@ -119,8 +121,10 @@ sub handler {
                           '</a></td></tr></table>');
                 if ($lockfreed ne 'ok') {
                     $r->print(&mt('There was a problem removing a lockfile for the group ([_1]).',$description).'<br />'.
-                              &mt('This may prevent creation of additional bulletin boards in this group.').'<br />'.
-                              &mt('Please contact the domain coordinator for your LON-CAPA domain.'));
+                              &mt('This may prevent creation of additional discussion boards in this group.').'<br />'.
+                              &mt('Please contact the [_1]helpdesk[_2] for assistance.',
+                                  '<a href="/adm/helpdesk">','</a>')
+                             );
                 }
             } else {
                 $r->print(&mt('There was a problem creating the new discussion board - [_1]','<span class="LC_error">'.$outcome.'</span>').'<br /><a href="/adm/groupboards?group='.$group.'">'.
@@ -255,11 +259,21 @@ sub boards_header {
           text=>"Groups",
           title=>"View course groups"},);
     }
+    my $view_permission =
+          &Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
+    my $navmap=Apache::lonnavmaps::navmap->new();
+    my $grouppagelink = &Apache::longroup::get_group_link($cdom,$cnum,$group,$navmap,$view_permission,$refarg);
+    if ($grouppagelink) {
+        &Apache::lonhtmlcommon::add_breadcrumb
+            ({href=>$grouppagelink,
+              text=>"$ucgpterm: $description",
+              title=>"Go to group's home page"});
+    } else {
+        &Apache::lonhtmlcommon::add_breadcrumb
+            ({text=>"$ucgpterm: $description",});
+    }
     &Apache::lonhtmlcommon::add_breadcrumb
-        ({href=>"/adm/$cdom/$cnum/$group/smppg?$refarg",
-          text=>"$ucgpterm: $description",
-          title=>"Go to group's home page"},
-         {href=>"/adm/groupboards?group=$group&amp;$refarg",
+         ({href=>"/adm/groupboards?group=$group&amp;$refarg",
           text=>"Discussion Boards",
           title=>"Display group discussion boards"},);
     $output .= &Apache::lonhtmlcommon::breadcrumbs(&mt('[_1] discussion boards - [_2]',$gpterm,$description));