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Diff for /loncom/interface/loncommunicate.pm between versions 1.22 and 1.38

version 1.22, 2004/05/17 19:00:46 version 1.38, 2006/12/07 21:21:04
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 $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(      my %lt=&Apache::lonlocal::texthash(
 'vam' => 'View All Messages',  
 'vcm' => 'View Critical Messages',  'vcm' => 'View Critical Messages',
 'smu' => 'Send Message to User(s)',  'smu' => 'Send Message to User(s)',
 'bmc' => 'Broadcast Message to Course',  'bmc' => "Broadcast Message to $crstype",
 'dmu' => 'Distribute Messages from Uploaded File to Course',  'dmu' => "Distribute Messages from Uploaded File to $crstype",
 'unr' =>   'unr' => 
      'User Notes, Records of Face-to-Face Discussions, and Critical Messages',       'User Notes, Records of Face-to-Face Discussions, and Critical Messages',
 'nm' => 'New Messages',  
 'su' => 'Subject',  'cbs' => "Configure Blocking of $usertype Communication during Exams",
 'da' => 'Date',  'blog' => 'Add or Edit Blog Entries' 
 'us' => 'Username',  
 'op' => 'Open',  
 'do' => 'Domain',  
 'cbs' => 'Configure blocking of student communication during exams'   
   
 );  );
     my %help=();      my %help=();
Line 60  sub menu { Line 64  sub menu {
  $help{$_}=&Apache::loncommon::help_open_topic($_);   $help{$_}=&Apache::loncommon::help_open_topic($_);
     }      }
 # ------------------------------------------------------------------------ Menu  # ------------------------------------------------------------------------ Menu
    $r->print(<<END);      my ($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;
           }
       }   
       $r->print(<<END);
 <table cellspacing="10" cellpadding="2">  <table cellspacing="10" cellpadding="2">
 <tr><td bgcolor="#FFFFAA">  <tr>
   <b><a href="/adm/email/">$lt{'vam'}</a></b>  <td bgcolor="#FFFFAA">
 </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>    <b><a href="/adm/email?compose=individual">$lt{'smu'}</a></b>
 </td></tr>  </td>
   <td bgcolor="#FFFFAA">
     <b><a href="/adm/$env{'user.domain'}/$env{'user.name'}/_rss.html">$lt{'blog'}</a></b>
   </td>
   </tr>
 END  END
     if (($ENV{'request.course.id'}) &&       if ($can_srm) {
         (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {  
         $r->print(<<END);          $r->print(<<END);
 <tr><td bgcolor="#FFFFAA">  <tr>
   <td bgcolor="#FFFFAA">
     <b><a href="/adm/email?compose=group">$lt{'bmc'}</a></b>$help{'Course_Broadcast_Message'}      <b><a href="/adm/email?compose=group">$lt{'bmc'}</a></b>$help{'Course_Broadcast_Message'}
 </td></tr>  </td>
 <tr><td bgcolor="#FFFFAA">  <td bgcolor="#FFFFAA">
   <b><a href="/adm/email?compose=upload">$lt{'dmu'}</a></b>    <b><a href="/adm/email?compose=upload">$lt{'dmu'}</a></b>
 </td></tr>  </td></tr>
 <tr><td bgcolor="#FFFFAA">  END
       }
       if ($can_dcm || $can_dff) {
           $r->print('<tr>');
       }
       if ($can_dff) {
           $r->print(<<END);
   <td bgcolor="#FFFFAA">
 <b><a href="/adm/email?recordftf=query">$lt{'unr'}</a></b>$help{'Course_Face_To_Face_Records,Course_Critical_Message'}  <b><a href="/adm/email?recordftf=query">$lt{'unr'}</a></b>$help{'Course_Face_To_Face_Records,Course_Critical_Message'}
 </td></tr>  </td>
 <tr><td bgcolor="#FFFFAA">  
   <b><a href="/adm/email?block=display">$lt{'cbs'}</a>  
 </td></tr>  
 END  END
     }      }
     $r->print('</table>');      if ($can_dcm) {
     my @msgids = sort split(/\&/,&Apache::lonnet::reply          $r->print('
                             ('keys:'.$ENV{'user.domain'}.':'.  <td bgcolor="#FFFFAA">
                              $ENV{'user.name'}.':nohist_email',    <b><a href="/adm/email?block=display">'.$lt{'cbs'}.'</a></b>
                              $ENV{'user.home'}));  </td>');
     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  => $fromdom   
                         }  
                 }  
             }  
         }  
     }      }
     if ($#newmsgs >= 0) {      if ($can_dff || $can_dcm) {
         $r->print(<<TABLEHEAD);          $r->print('</tr>');
 <h2>$lt{'nm'}</h2>  
 <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>");  
         }  
         $r->print('</table></body></html>');  
     } elsif ($numblocked == 0) {  
         $r->print("<h3>".&mt('You have no unread messages')."</h3>");  
     }  
     if ($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);  
     }      }
       $r->print('</table>');
 }  }
   
 sub handler {  sub handler {
Line 168  sub handler { Line 134  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 143  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,'new');
       $r->print(&Apache::loncommon::end_page());
     return OK;      return OK;
 }  }
   
Removed from v.1.22  
changed lines
  Added in v.1.38

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