--- loncom/interface/loncommunicate.pm 2003/09/23 00:26:10 1.16 +++ loncom/interface/loncommunicate.pm 2006/12/07 21:06:57 1.37 @@ -1,7 +1,7 @@ # The LearningOnline Network # Communicate # -# $Id: loncommunicate.pm,v 1.16 2003/09/23 00:26:10 www Exp $ +# $Id: loncommunicate.pm,v 1.37 2006/12/07 21:06:57 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -25,125 +25,118 @@ # # 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 handler { - my $r = shift; - &Apache::loncommon::content_type($r,'text/html'); - $r->send_http_header; - return OK if $r->header_only; -# -# Start document -# - $r->print(< - -The LearningOnline Network with CAPA - -END - my %lt=&Apache::lonlocal::texthash( -'vam' => 'View All Messages', +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 'Group') { + $usertype = 'Member'; + } + } + my %lt=&Apache::lonlocal::texthash( 'vcm' => 'View Critical Messages', 'smu' => 'Send Message to User(s)', -'bmc' => 'Broadcast Message to Course', -'dmu' => 'Distribute Messages from Uploaded File to Course', +'bmc' => "Broadcast Message to $crstype", +'dmu' => "Distribute Messages from Uploaded File to $crstype", 'unr' => 'User Notes, Records of Face-to-Face Discussions, and Critical Messages', -'nm' => 'New Messages', -'su' => 'Subject', -'da' => 'Date', -'us' => 'Username', -'op' => 'Open', -'do' => 'Domain' -); - $r->print(&Apache::loncommon::bodytag("Communication and Messages")); - $r->print(< "Configure Blocking of $usertype Communication during Exams", +'blog' => 'Add or Edit Blog Entries' + +); + my %help=(); + foreach ('Course_Face_To_Face_Records,Course_Critical_Message', + 'Course_Broadcast_Message') { + $help{$_}=&Apache::loncommon::help_open_topic($_); + } +# ------------------------------------------------------------------------ Menu + my ($can_srm,$can_dcm); + if ($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; + } + } + $r->print(< - - $lt{'vam'} - - - $lt{'vcm'} - - + + $lt{'smu'} - + + + $lt{'blog'} + + END - if (($ENV{'request.course.id'}) && - (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) { + if ($can_srm || !$can_dcm) { + $r->print(''); + } + if ($can_srm) { $r->print(< - $lt{'bmc'} - - + + $lt{'bmc'}$help{'Course_Broadcast_Message'} + + $lt{'dmu'} - $lt{'unr'} - - +$lt{'unr'}$help{'Course_Face_To_Face_Records,Course_Critical_Message'} + 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 => $fromdom - } - } - } + if ($can_dcm) { + $r->print(' + + '.$lt{'cbs'}.' +'); } - if ($#newmsgs >= 0) { - $r->print(<$lt{'nm'} - - -TABLEHEAD - foreach my $msg (@newmsgs) { - $r->print(<<"ENDLINK"); - - -ENDLINK - foreach ('sendtime','from','fromdom','shortsub') { - $r->print(""); - } - $r->print(""); - } - $r->print('
 $lt{'da'}$lt{'us'}$lt{'do'}$lt{'su'}
$lt{'op'}$msg->{$_}
'); - } else { - $r->print("

".&mt('You have no unread messages')."

"); + if ($can_srm || $can_dcm) { + $r->print(''); } + $r->print(''); +} + +sub handler { + my $r = shift; + &Apache::loncommon::content_type($r,'text/html'); + $r->send_http_header; + return OK if $r->header_only; +# +# Start document +# + +# ----------------------------------------------------------------- Breadcrumbs + &Apache::lonhtmlcommon::clear_breadcrumbs(); + &Apache::lonhtmlcommon::add_breadcrumb + ({href=>"/adm/communicate", + text=>"Communication/Messages", + faq=>12,bug=>'Communication Tools',}); + +# ---------------------------------------------------------------------- Header + &Apache::lonmsgdisplay::header($r); + &menu($r); + &Apache::lonmsgdisplay::disall($r,'new'); + $r->print(&Apache::loncommon::end_page()); return OK; }