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Diff for /loncom/interface/loncommunicate.pm between versions 1.22 and 1.44

version 1.22, 2004/05/17 19:00:46 version 1.44, 2008/12/10 14:36:36
Line 31  package Apache::loncommunicate; Line 31  package Apache::loncommunicate;
   
 use strict;  use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use Apache::lonmsg();  use Apache::lonmsgdisplay();
 use Apache::loncommon;  use Apache::loncommon;
 use Apache::lonlocal;  use Apache::lonlocal;
   use Apache::lonnet;
   
 sub menu {  sub menu {
     my $r=shift;      my $r=shift;
     my %lt=&Apache::lonlocal::texthash(      my $crstype = 'course';
 'vam' => 'View All Messages',      my $usertype = 'student';
 'vcm' => 'View Critical Messages',      if (defined($env{'course.'.$env{'request.course.id'}.'.type'})) {
 'smu' => 'Send Message to User(s)',          $crstype = $env{'course.'.$env{'request.course.id'}.'.type'};
 'bmc' => 'Broadcast Message to Course',          if ($crstype eq 'Group') {
 'dmu' => 'Distribute Messages from Uploaded File to Course',              $usertype = 'member';
 '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',  
 'cbs' => 'Configure blocking of student communication during exams'   
   
 );  
     my %help=();  
     foreach ('Course_Face_To_Face_Records,Course_Critical_Message',  
      'Course_Broadcast_Message') {  
  $help{$_}=&Apache::loncommon::help_open_topic($_);  
     }      }
   
   
 # ------------------------------------------------------------------------ Menu  # ------------------------------------------------------------------------ Menu
    $r->print(<<END);      my ($can_srm,$can_dcm,$can_dff);
 <table cellspacing="10" cellpadding="2">      if ($env{'request.course.id'}) {
 <tr><td bgcolor="#FFFFAA">          if ((&Apache::lonnet::allowed('srm',$env{'request.course.id'})) ||
   <b><a href="/adm/email/">$lt{'vam'}</a></b>              (&Apache::lonnet::allowed('srm',$env{'request.course.id'}.'/'.
 </td></tr>                                             $env{'request.course.sec'}))) {
 <tr><td bgcolor="#FFFFAA">              $can_srm = 1;
   <b><a href="/adm/email?critical=display">$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'}) &&   
         (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {  
         $r->print(<<END);  
 <tr><td bgcolor="#FFFFAA">  
     <b><a href="/adm/email?compose=group">$lt{'bmc'}</a></b>$help{'Course_Broadcast_Message'}  
 </td></tr>  
 <tr><td bgcolor="#FFFFAA">  
   <b><a href="/adm/email?compose=upload">$lt{'dmu'}</a></b>  
 </td></tr>  
 <tr><td bgcolor="#FFFFAA">  
 <b><a href="/adm/email?recordftf=query">$lt{'unr'}</a></b>$help{'Course_Face_To_Face_Records,Course_Critical_Message'}  
 </td></tr>  
 <tr><td bgcolor="#FFFFAA">  
   <b><a href="/adm/email?block=display">$lt{'cbs'}</a>  
 </td></tr>  
 END  
     }  
     $r->print('</table>');  
     my @msgids = sort split(/\&/,&Apache::lonnet::reply  
                             ('keys:'.$ENV{'user.domain'}.':'.  
                              $ENV{'user.name'}.':nohist_email',  
                              $ENV{'user.home'}));  
     my @newmsgs;  
     my %setters = ();  
     my $startblock = 0;  
     my $endblock = 0;  
     my %blocked = ();  
     my $numblocked = 0;  
     # Check for blocking of display because of scheduled online exams.  
     &Apache::lonmsg::blockcheck(\%setters,\$startblock,\$endblock);  
     foreach (@msgids) {  
         my ($sendtime,$shortsubj,$fromname,$fromdom,$status)=  
     &Apache::lonmsg::unpackmsgid($_);  
         if (defined($sendtime) && $sendtime!~/error/) {  
             my $numsendtime = $sendtime;  
             $sendtime = &Apache::lonlocal::locallocaltime($sendtime);  
             if ($status eq 'new') {  
                 if ($numsendtime >= $startblock && ($numsendtime <= $endblock && $endblock > 0) ) {  
                     $blocked{$_} = 'ON';  
                     $numblocked ++;  
                 } else {  
                     push @newmsgs, {   
                         msgid    => $_,  
                         sendtime => $sendtime,  
                         shortsub => &Apache::lonnet::unescape($shortsubj),  
                         from     => $fromname,  
                         fromdom  => $fromdom   
                         }  
                 }  
             }  
         }          }
     }          if ((&Apache::lonnet::allowed('dcm',$env{'request.course.id'})) ||
     if ($#newmsgs >= 0) {              (&Apache::lonnet::allowed('dcm',$env{'request.course.id'}.'/'.
         $r->print(<<TABLEHEAD);                                             $env{'request.course.sec'}))) {
 <h2>$lt{'nm'}</h2>              $can_dcm = 1;
 <table border=2><tr><th>&nbsp</th>  
 <th>$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>");  
         }          }
         $r->print('</table></body></html>');          if ((&Apache::lonnet::allowed('dff',$env{'request.course.id'})) ||
     } elsif ($numblocked == 0) {              (&Apache::lonnet::allowed('dff',$env{'request.course.id'}.'/'.
         $r->print("<h3>".&mt('You have no unread messages')."</h3>");                                             $env{'request.course.sec'}))) {
     }              $can_dff = 1;
     if ($numblocked > 0) {  
         my $beginblock = &Apache::lonlocal::locallocaltime($startblock);  
         my $finishblock = &Apache::lonlocal::locallocaltime($endblock);  
         if ($numblocked == 1) {  
             $r->print("<h3>".&mt('You have').' '.$numblocked.' '.&mt('blocked unread message').".</h3>");  
             $r->print(&mt('This message is not viewable because').' ');  
         } else {  
             $r->print("<h3>".&mt('You have').' '.$numblocked.' '.&mt('blocked unread messages').".</h3>");  
             $r->print(&mt('These').' '.$numblocked.' '.&mt('messages are not viewable because '));  
         }          }
         $r->print(      }   
 &mt('display of LON-CAPA messages sent to you by other students between').' '.$beginblock.' '.&mt('and').' '.$finishblock.' '.&mt('is currently being blocked because of online exams').'.');  
         &Apache::lonmsg::build_block_table($r,$startblock,$endblock,\%setters);   my @reports = (
     }      {categorytitle => 'Send Messages',
            items => [
               {url => '/adm/email?compose=individual',
    permission => 'F',
    icon => 'mail-reply-sender.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/email?block=display',
    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 {  sub handler {
Line 168  sub handler { Line 121  sub handler {
 #  #
 # Start document  # Start document
 #  #
     $r->print(<<END);  
 <html>  
 <head>  
 <title>The LearningOnline Network with CAPA</title>  
 </head>  
 END  
   
 # ----------------------------------------------------------------- Breadcrumbs  # ----------------------------------------------------------------- Breadcrumbs
     &Apache::lonhtmlcommon::clear_breadcrumbs();      &Apache::lonhtmlcommon::clear_breadcrumbs();
Line 183  END Line 130  END
           faq=>12,bug=>'Communication Tools',});            faq=>12,bug=>'Communication Tools',});
   
 # ---------------------------------------------------------------------- Header  # ---------------------------------------------------------------------- Header
     &Apache::lonmsg::header($r);      &Apache::lonmsgdisplay::header($r);
     &menu($r);      &menu($r);
       &Apache::lonmsgdisplay::disall($r);
       $r->print(&Apache::loncommon::end_page());
     return OK;      return OK;
 }  }
   
Removed from v.1.22  
changed lines
  Added in v.1.44

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