--- loncom/interface/groupboards.pm 2013/11/23 20:40:57 1.21 +++ 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 1.21 2013/11/23 20:40:57 raeburn 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; @@ -257,11 +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&$refarg", + ({href=>"/adm/groupboards?group=$group&$refarg", text=>"Discussion Boards", title=>"Display group discussion boards"},); $output .= &Apache::lonhtmlcommon::breadcrumbs(&mt('[_1] discussion boards - [_2]',$gpterm,$description));