--- loncom/interface/loncommunicate.pm 2001/07/28 03:54:05 1.3 +++ loncom/interface/loncommunicate.pm 2002/12/27 16:33:36 1.14 @@ -1,6 +1,30 @@ # The LearningOnline Network # Communicate # +# $Id: loncommunicate.pm,v 1.14 2002/12/27 16:33:36 www Exp $ +# +# Copyright Michigan State University Board of Trustees +# +# This file is part of the LearningOnline Network with CAPA (LON-CAPA). +# +# LON-CAPA is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# LON-CAPA is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with LON-CAPA; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# /home/httpd/html/adm/gpl.txt +# +# http://www.lon-capa.org/ +# # (Internal Server Error Handler # # (Login Screen @@ -9,13 +33,15 @@ # # 3/1/1 Gerd Kortemeyer) # -# 3/1,2/6,7/27 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::loncommon; sub handler { my $r = shift; @@ -25,41 +51,82 @@ sub handler { # # Start document # - $r->print(<print(< The LearningOnline Network with CAPA - - -

Communicate

+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 + + + Distribute messages from uploaded file to course + + + User records of face-to-face discussions and critical messages + + +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) { + $r->print(<New Messages -ENDDOCUMENT - map { - my ($sendtime,$shortsubj,$fromname,$fromdomain,$status)= - &Apache::lonmsg::unpackmsgid($_); - if ($status eq 'new') { - $r->print( - ''); +TABLEHEAD + foreach my $msg (@newmsgs) { + $r->print(<<"ENDLINK"); + + +ENDLINK + foreach ('sendtime','from','fromdom','shortsub') { + $r->print(""); + } + $r->print(""); } - } sort split(/\&/,&Apache::lonnet::reply('keys:'. - $ENV{'user.domain'}.':'. - $ENV{'user.name'}.':nohist_email', - $ENV{'user.home'})); - $r->print( - '
  DateUsernameDomainSubject
Open'.localtime($sendtime).''. - $fromname.''.$fromdomain.''. - &Apache::lonnet::unescape($shortsubj).'
Open$msg->{$_}

All Messages'. - '

Send message to user(s)'); - if (($ENV{'request.course.id'}) && - (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) { - $r->print( - '

Broadcast message to course'); + $r->print(''); + } else { + $r->print("

You have no unread messages

"); } - $r->print(''); return OK; }