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Diff for /loncom/interface/loncommunicate.pm between versions 1.4 and 1.17

version 1.4, 2001/08/03 18:09:39 version 1.17, 2003/10/04 20:49:40
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 # The LearningOnline Network  # The LearningOnline Network
 # Communicate  # Communicate
 #  #
   # $Id$
   #
   # 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  # (Internal Server Error Handler
 #  #
 # (Login Screen  # (Login Screen
Line 9 Line 33
 #  #
 # 3/1/1 Gerd Kortemeyer)  # 3/1/1 Gerd Kortemeyer)
 #  #
 # 3/1,2/6,7/27,8/3 Gerd Kortemeyer  # 3/1,2/6,7/27,8/3,8/15,
   # 11/5/01 Gerd Kortemeyer
 #  #
 package Apache::loncommunicate;  package Apache::loncommunicate;
   
 use strict;  use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use Apache::lonmsg();  use Apache::lonmsg();
   use Apache::loncommon;
   use Apache::lonlocal;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     $r->content_type('text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
     return OK if $r->header_only;      return OK if $r->header_only;
 #  #
 # Start document  # Start document
 #  #
     $r->print(<<ENDDOCUMENT);      $r->print(<<END);
 <html>  <html>
 <head>  <head>
 <title>The LearningOnline Network with CAPA</title>  <title>The LearningOnline Network with CAPA</title>
 </head>  </head>
 <body bgcolor="#FFFFFF">  END
 <img align=right src=/adm/lonIcons/lonlogos.gif>     my %lt=&Apache::lonlocal::texthash(
 <h1>Communicate</h1>  'vam' => 'View All Messages',
 ENDDOCUMENT  'vcm' => 'View Critical Messages',
     my $st='<table><tr><td bgcolor="#FFFFAA"><b>';  'smu' => 'Send Message to User(s)',
     my $en='</b></td><tr></table>';  'bmc' => 'Broadcast Message to Course',
    $r->print('<p>'.$st.'<a href="/adm/email/">All Messages</a>'.$en.'<p>'.$st.  'dmu' => 'Distribute Messages from Uploaded File to Course',
    '<a href="/adm/email?compose=individual">Send message to user(s)</a>'.  'unr' => 
      $en);       '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"));
      $r->print(<<END);
   <table cellspacing="10" cellpadding="2">
   <tr><td bgcolor="#FFFFAA">
     <b><a href="/adm/email/">$lt{'vam'}</a></b>
   </td></tr>
   <tr><td bgcolor="#FFFFAA">
     <b><a href="/adm/email?critical=display">$lt{'vcm'}</a></b>
   </td></tr>
   <tr><td bgcolor="#FFFFAA">
     <b><a href="/adm/email?compose=individual">$lt{'smu'}</a></b>
   </td></tr>
   END
     if (($ENV{'request.course.id'}) &&       if (($ENV{'request.course.id'}) && 
         (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {          (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {
        $r->print(          $r->print(<<END);
     '<p>'.$st.  <tr><td bgcolor="#FFFFAA">
   '<a href="/adm/email?compose=group">Broadcast message to course</a>'.$en);    <b><a href="/adm/email?compose=group">$lt{'bmc'}</a></b>
   </td></tr>
   <tr><td bgcolor="#FFFFAA">
     <b><a href="/adm/email?compose=upload">$lt{'dmu'}</a></b>
   </td></tr>
   <tr><td bgcolor="#FFFFAA">
     <b><a href="/adm/email?recordftf=query">$lt{'unr'}</a></b>
   </td></tr>
   
   END
     }      }
     $r->print(<<ENDTABLE);      $r->print('</table>');
 <h3>New Messages</h3>      my @msgids = sort split(/\&/,&Apache::lonnet::reply
 <table border=2><tr><th>&nbsp</th>                              ('keys:'.$ENV{'user.domain'}.':'.
 <th>Date</th><th>Username</th><th>Domain</th><th>Subject</th></tr>                               $ENV{'user.name'}.':nohist_email',
 ENDTABLE                               $ENV{'user.home'}));
     map {      my @newmsgs;
         my ($sendtime,$shortsubj,$fromname,$fromdomain,$status)=      foreach (@msgids) {
           my ($sendtime,$shortsubj,$fromname,$fromdom,$status)=
     &Apache::lonmsg::unpackmsgid($_);      &Apache::lonmsg::unpackmsgid($_);
          if (defined($sendtime) && $sendtime!~/error/) {
           $sendtime = &Apache::lonlocal::locallocaltime($sendtime);
         if ($status eq 'new') {          if ($status eq 'new') {
             $r->print(              push @newmsgs, { 
               '<tr bgcolor="#FFBB77"><td><a href="/adm/email?display='.$_.                  msgid    => $_,
                   '">Open</a></td><td>'.localtime($sendtime).'</td><td>'.                  sendtime => $sendtime,
                   $fromname.'</td><td>'.$fromdomain.'</td><td>'.                  shortsub => &Apache::lonnet::unescape($shortsubj),
       &Apache::lonnet::unescape($shortsubj).'</td></tr>');                  from     => $fromname,
                   fromdom  => $fromdom 
                   }
         }          }
     } sort split(/\&/,&Apache::lonnet::reply('keys:'.         }
  $ENV{'user.domain'}.':'.      }
                                         $ENV{'user.name'}.':nohist_email',      if ($#newmsgs >= 0) {
                                         $ENV{'user.home'}));          $r->print(<<TABLEHEAD);
     $r->print('</table></body></html>');  <h3>$lt{'nm'}</h3>
   <table border=2><tr><th>&nbsp</th>
   <th>$lt{'da'}</th><th>$lt{'us'}</th><th>$lt{'do'}</th><th>$lt{'su'}</th></tr>
   TABLEHEAD
           foreach my $msg (@newmsgs) {
               $r->print(<<"ENDLINK");
   <tr bgcolor="#FFBB77">
   <td><a href="/adm/email?display=$msg->{'msgid'}">$lt{'op'}</a></td>
   ENDLINK
               foreach ('sendtime','from','fromdom','shortsub') {
                   $r->print("<td>$msg->{$_}</td>");
               }
               $r->print("</td></tr>");
           }
           $r->print('</table></body></html>');
       } else {
           $r->print("<h3>".&mt('You have no unread messages')."</h3>");
       }
     return OK;      return OK;
 }  }
   
Removed from v.1.4  
changed lines
  Added in v.1.17

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