--- loncom/interface/loncommunicate.pm 2002/09/16 20:06:12 1.12 +++ loncom/interface/loncommunicate.pm 2012/04/18 19:56:59 1.47 @@ -1,7 +1,7 @@ # The LearningOnline Network # Communicate # -# $Id: loncommunicate.pm,v 1.12 2002/09/16 20:06:12 albertel Exp $ +# $Id: loncommunicate.pm,v 1.47 2012/04/18 19:56:59 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -25,104 +25,115 @@ # # http://www.lon-capa.org/ # -# (Internal Server Error Handler -# -# (Login Screen -# 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14, -# 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer) -# -# 3/1/1 Gerd Kortemeyer) -# -# 3/1,2/6,7/27,8/3,8/15, -# 11/5/01 Gerd Kortemeyer -# +### + package Apache::loncommunicate; use strict; use Apache::Constants qw(:common); -use Apache::lonmsg(); +use Apache::lonmsgdisplay(); use Apache::loncommon; +use Apache::lonlocal; +use Apache::lonnet; + +sub menu { + my $r=shift; + my $crstype = 'course'; + my $usertype = 'student'; + if (defined($env{'course.'.$env{'request.course.id'}.'.type'})) { + $crstype = $env{'course.'.$env{'request.course.id'}.'.type'}; + if ($crstype eq 'Community') { + $usertype = 'member'; + } + } + + +# ------------------------------------------------------------------------ Menu + my ($can_srm,$can_dcm,$can_dff); + if ($env{'request.course.id'}) { + if ((&Apache::lonnet::allowed('srm',$env{'request.course.id'})) || + (&Apache::lonnet::allowed('srm',$env{'request.course.id'}.'/'. + $env{'request.course.sec'}))) { + $can_srm = 1; + } + if ((&Apache::lonnet::allowed('dcm',$env{'request.course.id'})) || + (&Apache::lonnet::allowed('dcm',$env{'request.course.id'}.'/'. + $env{'request.course.sec'}))) { + $can_dcm = 1; + } + if ((&Apache::lonnet::allowed('dff',$env{'request.course.id'})) || + (&Apache::lonnet::allowed('dff',$env{'request.course.id'}.'/'. + $env{'request.course.sec'}))) { + $can_dff = 1; + } + } + + my @reports = ( + {categorytitle => 'Send Messages', + items => [ + {url => '/adm/email?compose=individual', + permission => 'F', + icon => 'mail-message-new.png', + linktext => 'New Message', + linktitle => 'Send a message to users.'}, + + {url => '/adm/email?compose=group', + permission => "$can_srm", + icon => 'mail-reply-all.png', + linktext => 'New Broadcast Message', + help => 'Course_Broadcast_Message', + linktitle => "Send a broadcast message to members of this $crstype and/or other users."}, + + {url => '/adm/email?compose=upload', + permission => "$can_srm", + icon => 'fromfile.png', + linktext => 'New Messages from File', + linktitle => 'Create a message from file and send to users.'}, + ]}, + ); + + if ($can_dff || $can_dcm ){ + push(@reports,{categorytitle => 'Message Administration', + items => [ + {url => '/adm/email?recordftf=query', + permission => "$can_dff", + icon => 'messalog.png', + linktext => 'Message Log for Selected Users', + help => 'Course_Face_To_Face_Records,Course_Critical_Message', + linktitle => "User notes, records of face-to-face discussions, critical messages, broadcast messages and archived messages in $crstype."}, + + {url => '/adm/setblock?caller=email', + permission => "$can_dcm", + icon => 'comblock.png', + linktext => 'Communication Blocking', + linktitle => "Blocking of $usertype communication during exams."}, + ]}); + } +$r->print(&Apache::lonhtmlcommon::generate_menu(@reports)); + +} sub handler { my $r = shift; - $r->content_type('text/html'); + &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; return OK if $r->header_only; # # Start document # - $r->print(< - -The LearningOnline Network with CAPA - -END - $r->print(&Apache::loncommon::bodytag("Communication and Messages")); - $r->print(< - - View All Messages - - - View Critical Messages - - - Send message to user(s) - -END - if (($ENV{'request.course.id'}) && - (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) { - $r->print(< - Broadcast message to course - - - Upload messages to course - -END - } - $r->print(''); - my @msgids = sort split(/\&/,&Apache::lonnet::reply - ('keys:'.$ENV{'user.domain'}.':'. - $ENV{'user.name'}.':nohist_email', - $ENV{'user.home'})); - my @newmsgs; - foreach (@msgids) { - my ($sendtime,$shortsubj,$fromname,$fromdom,$status)= - &Apache::lonmsg::unpackmsgid($_); - if (defined($sendtime) && $sendtime!~/error/) { - $sendtime = localtime($sendtime); - if ($status eq 'new') { - push @newmsgs, { - msgid => $_, - sendtime => $sendtime, - shortsub => &Apache::lonnet::unescape($shortsubj), - from => $fromname, - fromdom => $fromdom - } - } - } - } - if ($#newmsgs >= 0) { - $r->print(<New Messages - - -TABLEHEAD - foreach my $msg (@newmsgs) { - $r->print(<<"ENDLINK"); - - -ENDLINK - foreach ('sendtime','from','fromdom','shortsub') { - $r->print(""); - } - $r->print(""); - } - $r->print('
 DateUsernameDomainSubject
Open$msg->{$_}
'); - } else { - $r->print("

You have no unread messages

"); - } + +# ----------------------------------------------------------------- Breadcrumbs + &Apache::lonhtmlcommon::clear_breadcrumbs(); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/communicate", + text=>"Communication/Messages", + faq=>12,bug=>'Communication Tools',}); + +# ---------------------------------------------------------------------- Header + &Apache::lonmsgdisplay::header($r); + &menu($r); + &Apache::lonmsgdisplay::disall($r); + $r->print(&Apache::loncommon::end_page()); return OK; }