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Diff for /loncom/interface/lonmsg.pm between versions 1.67 and 1.88

version 1.67, 2003/10/15 18:01:10 version 1.88, 2004/03/01 02:21:57
Line 25 Line 25
 #  #
 # http://www.lon-capa.org/  # http://www.lon-capa.org/
 #  #
 #  
 # (Routines to control the menu  
 #  
 # (TeX Conversion Module  
 #  
 # 05/29/00,05/30 Gerd Kortemeyer)  
 #  
 # 10/05 Gerd Kortemeyer)  
 #  
 # 10/19,10/20,10/30,  
 # 02/06/01 Gerd Kortemeyer  
 # 07/27 Guy Albertelli  
 # 07/27,07/28,07/30,08/03,08/06,08/08,08/09,08/10,8/13,8/15,  
 # 10/1,11/5 Gerd Kortemeyer  
 # YEAR=2002  
 # 1/1,3/18 Gerd Kortemeyer  
 #  
 package Apache::lonmsg;  package Apache::lonmsg;
   
 =pod  =pod
Line 154  sub packagemsg { Line 139  sub packagemsg {
            '<browsermathml>'.$ENV{'browser.mathml'}.'</browsermathml>'.             '<browsermathml>'.$ENV{'browser.mathml'}.'</browsermathml>'.
    '<browserraw>'.$ENV{'HTTP_USER_AGENT'}.'</browserraw>'.     '<browserraw>'.$ENV{'HTTP_USER_AGENT'}.'</browserraw>'.
    '<courseid>'.$ENV{'request.course.id'}.'</courseid>'.     '<courseid>'.$ENV{'request.course.id'}.'</courseid>'.
      '<coursesec>'.$ENV{'request.course.sec'}.'</coursesec>'.
    '<role>'.$ENV{'request.role'}.'</role>'.     '<role>'.$ENV{'request.role'}.'</role>'.
    '<resource>'.$ENV{'request.filename'}.'</resource>'.     '<resource>'.$ENV{'request.filename'}.'</resource>'.
            '<msgid>'.$msgid.'</msgid>'.             '<msgid>'.$msgid.'</msgid>'.
Line 218  sub sendemail { Line 204  sub sendemail {
     my $msg = new Mail::Send;      my $msg = new Mail::Send;
     $msg->to($to);      $msg->to($to);
     $msg->subject('[LON-CAPA] '.$subject);      $msg->subject('[LON-CAPA] '.$subject);
     my $fh = $msg->open('smtp',Server => 'localhost');      if (my $fh = $msg->open('smtp',Server => 'localhost')) {
     print $fh $body;   print $fh $body;
     $fh->close;   $fh->close;
       }
 }  }
   
 # ==================================================== Send notification emails  # ==================================================== Send notification emails
Line 283  sub author_res_msg { Line 270  sub author_res_msg {
     return 'no_host';      return 'no_host';
 }  }
   
   # =========================================== Retrieve author resource messages
   
   sub retrieve_author_res_msg {
       my $url=shift;
       $url=&Apache::lonnet::declutter($url);
       my ($domain,$author)=($url=~/^(\w+)\/(\w+)\//);
       my %errormsgs=&Apache::lonnet::dump('nohist_res_msgs',$domain,$author);
       my $msgs='';
       foreach (keys %errormsgs) {
    if ($_=~/^\Q$url\E\_\d+$/) {
       my %content=&unpackagemsg($errormsgs{$_});
       $msgs.='<p><img src="/adm/lonMisc/bomb.gif" /><b>'.
    $content{'time'}.'</b>: '.$content{'message'}.
    '<br /></p>';
    }
       } 
       return $msgs;     
   }
   
   
   # =============================== Delete all author messages related to one URL
   
   sub del_url_author_res_msg {
       my $url=shift;
       $url=&Apache::lonnet::declutter($url);
       my ($domain,$author)=($url=~/^(\w+)\/(\w+)\//);
       my @delmsgs=();
       foreach (&Apache::lonnet::getkeys('nohist_res_msgs',$domain,$author)) {
    if ($_=~/^\Q$url\E\_\d+$/) {
       push (@delmsgs,$_);
    }
       }
       return &Apache::lonnet::del('nohist_res_msgs',\@delmsgs,$domain,$author);
   }
   
   # ================= Return hash with URLs for which there is a resource message
   
   sub all_url_author_res_msg {
       my ($author,$domain)=@_;
       my %returnhash=();
       foreach (&Apache::lonnet::getkeys('nohist_res_msgs',$domain,$author)) {
    $_=~/^(.+)\_\d+/;
    $returnhash{$1}=1;
       }
       return %returnhash;
   }
   
 # ================================================== Critical message to a user  # ================================================== Critical message to a user
   
 sub user_crit_msg_raw {  sub user_crit_msg_raw {
Line 363  sub user_crit_received { Line 397  sub user_crit_received {
     my %contents=&unpackagemsg($message{$msgid},1);      my %contents=&unpackagemsg($message{$msgid},1);
     my $status='rec: '.($contents{'sendback'}?      my $status='rec: '.($contents{'sendback'}?
      &user_normal_msg($contents{'sendername'},$contents{'senderdomain'},       &user_normal_msg($contents{'sendername'},$contents{'senderdomain'},
                      &mt('Receipt').': '.$ENV{'user.name'}.' at '.$ENV{'user.domain'},                       &mt('Receipt').': '.$ENV{'user.name'}.' '.&mt('at').' '.$ENV{'user.domain'}.', '.$contents{'subject'},
                      &mt('User').' '.$ENV{'user.name'}.' '.&mt('at').' '.$ENV{'user.domain'}.                       &mt('User').' '.$ENV{'user.name'}.' '.&mt('at').' '.$ENV{'user.domain'}.
                      ' acknowledged receipt of message'."\n".'   "'.                       ' acknowledged receipt of message'."\n".'   "'.
                      $contents{'subject'}.'"'."\n".&mt('dated').' '.                       $contents{'subject'}.'"'."\n".&mt('dated').' '.
Line 566  $content{'sendername'}.'@'. Line 600  $content{'sendername'}.'@'.
             '<br>'.&mt('Subject').': '.$content{'subject'}.              '<br>'.&mt('Subject').': '.$content{'subject'}.
             '<br><blockquote>'.              '<br><blockquote>'.
               &Apache::lontexconvert::msgtexconverted($content{'message'}).                &Apache::lontexconvert::msgtexconverted($content{'message'}).
             '</blockquote>'.              '</blockquote><small>'.
   &mt('You have to confirm that you received this message. After confirmation, this message will be moved to your regular inbox').
               '</small><br />'.
             '<input type=submit name="rec_'.$_.'" value="'.&mt('Confirm Receipt').'">'.              '<input type=submit name="rec_'.$_.'" value="'.&mt('Confirm Receipt').'">'.
             '<input type=submit name="reprec_'.$_.'" '.              '<input type=submit name="reprec_'.$_.'" '.
                   'value="'.&mt('Confirm Receipt and Reply').'">';                    'value="'.&mt('Confirm Receipt and Reply').'">';
Line 606  $content{'sendername'}.'@'. Line 642  $content{'sendername'}.'@'.
  '<input type=checkbox name=sendbck> '.&mt('Send as critical message').' ' .   '<input type=checkbox name=sendbck> '.&mt('Send as critical message').' ' .
  &mt('and return receipt') . $crithelp . '<p>';   &mt('and return receipt') . $crithelp . '<p>';
       }        }
       my %lt=&Apache::lonlocal::texthash(
      'to' => 'To',
      'sb' => 'Subject',
      'sr' => 'Send Reply',
      'ca' => 'Cancel'
      );
       $r->print(<<"ENDREPLY");        $r->print(<<"ENDREPLY");
 <form action="/adm/email" method=post>  <form action="/adm/email" method="post">
 <input type=hidden name=sendreply value="$msgid">  <input type="hidden" name="sendreply" value="$msgid">
 To: $torepl<br />  $lt{'to'}: $torepl<br />
 Subject: <input type=text size=50 name=subject value="$subject"><p>  $lt{'sb'}: <input type="text" size=50 name="subject" value="$subject"><p>
 <textarea name=message cols=84 rows=10 wrap=hard>  <textarea name="message" cols="84" rows="10" wrap="hard">
 $quotemsg  $quotemsg
 </textarea><p>  </textarea></p><br />
 $dispcrit  $dispcrit
 <input type=submit value="Send Reply">  <input type="submit" name="send" value="$lt{'sr'}" />
   <input type="submit" name="cancel" value="$lt{'ca'}"/ >
 </form>  </form>
 ENDREPLY  ENDREPLY
 }  }
Line 763  sub compout { Line 806  sub compout {
     my $dissub='';      my $dissub='';
     my $dismsg='';      my $dismsg='';
     my $func=&mt('Send New');      my $func=&mt('Send New');
       if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {      my %lt=&Apache::lonlocal::texthash('us' => 'Username',
          'do' => 'Domain',
          'ad' => 'Additional Recipients',
          'sb' => 'Subject',
          'ca' => 'Cancel',
          'ma' => 'Mail');
   
       if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {
  my $crithelp = Apache::loncommon::help_open_topic("Course_Critical_Message");   my $crithelp = Apache::loncommon::help_open_topic("Course_Critical_Message");
          $dispcrit=           $dispcrit=
  '<input type=checkbox name=critmsg> '.&mt('Send as critical message').' ' . $crithelp .    '<input type="checkbox" name="critmsg"> '.&mt('Send as critical message').' ' . $crithelp . 
  '<br>'.   '<br>'.
  '<input type=checkbox name=sendbck> '.&mt('Send as critical message').'  ' .   '<input type="checkbox" name="sendbck"> '.&mt('Send as critical message').'  ' .
  &mt('and return receipt') . $crithelp . '<p>';   &mt('and return receipt') . $crithelp . '<p>';
       }        }
     if ($forwarding) {      if ($forwarding) {
        $dispcrit.='<input type=hidden name=forwid value="'.         $dispcrit.='<input type="hidden" name="forwid" value="'.
    $forwarding.'">';     $forwarding.'">';
        $func=&mt('Forward');         $func=&mt('Forward');
       my %message=&Apache::lonnet::get('nohist_email',[$forwarding]);        my %message=&Apache::lonnet::get('nohist_email',[$forwarding]);
Line 795  sub compout { Line 845  sub compout {
     ('compemail','recuname','recdomain');      ('compemail','recuname','recdomain');
        $r->print(<<"ENDREC");         $r->print(<<"ENDREC");
 <table>  <table>
 <tr><td>Username:</td><td><input type=text size=12 name=recuname value="$ENV{'form.recname'}"></td><td rowspan="2">$selectlink</td></tr>  <tr><td>$lt{'us'}:</td><td><input type="text" size="12" name="recuname" value="$ENV{'form.recname'}"></td><td rowspan="2">$selectlink</td></tr>
 <tr><td>Domain:</td>  <tr><td>$lt{'do'}:</td>
 <td>$domform</td></tr>  <td>$domform</td></tr>
 ENDREC  ENDREC
     }      }
     my $latexHelp = Apache::loncommon::helpLatexCheatsheet();      my $latexHelp = Apache::loncommon::helpLatexCheatsheet();
     if ($broadcast ne 'upload') {      if ($broadcast ne 'upload') {
        $r->print(<<"ENDCOMP");         $r->print(<<"ENDCOMP");
 <tr><td>Additional Recipients<br><tt>username\@domain,username\@domain, ...  <tr><td>$lt{'ad'}<br /><tt>username\@domain,username\@domain, ...
 </tt></td><td>  </tt></td><td>
 <input type=text size=50 name=additionalrec></td></tr>  <input type="text" size="50" name="additionalrec"></td></tr>
 <tr><td>Subject:</td><td><input type=text size=50 name=subject value="$dissub">  <tr><td>$lt{'sb'}:</td><td><input type="text" size="50" name="subject" value="$dissub">
 </td></tr></table>  </td></tr></table>
 $latexHelp  $latexHelp
 <textarea name=message cols=80 rows=10 wrap=hard>$dismsg  <textarea name="message" cols="80" rows="10" wrap="hard">$dismsg
 </textarea><p>  </textarea></p><br />
 $dispcrit  $dispcrit
 <input type=submit value="$func Mail">  <input type="submit" name="send" value="$func $lt{'ma'}" />
   <input type="submit" name="cancel" value="$lt{'ca'}" />
 ENDCOMP  ENDCOMP
     } else { # $broadcast is 'upload'      } else { # $broadcast is 'upload'
  $r->print(<<ENDUPLOAD);   $r->print(<<ENDUPLOAD);
 <input type=hidden name=sendmode value=upload>  <input type=hidden name=sendmode value=upload>
   <input type="hidden" name="send" value="on" />
 <h3>Generate messages from a file</h3>  <h3>Generate messages from a file</h3>
 <p>  <p>
 Subject: <input type=text size=50 name=subject>  Subject: <input type=text size=50 name=subject>
Line 865  sub disfacetoface { Line 917  sub disfacetoface {
         next if ($content{'senderdomain'} eq '');          next if ($content{'senderdomain'} eq '');
         $content{'message'}=~s/\n/\<br\>/g;          $content{'message'}=~s/\n/\<br\>/g;
         if ($content{'subject'}=~/^Record/) {          if ($content{'subject'}=~/^Record/) {
     $result.='<h3>Record</h3>';      $result.='<h3>'.&mt('Record').'</h3>';
         } else {          } else {
             $result.='<h3>Sent Message</h3>';              $result.='<h3>'.&mt('Sent Message').'</h3>';
             %content=&unpackagemsg($content{'message'});              %content=&unpackagemsg($content{'message'});
             $content{'message'}=              $content{'message'}=
                 '<b>Subject: '.$content{'subject'}.'</b><br />'.                  '<b>Subject: '.$content{'subject'}.'</b><br />'.
  $content{'message'};   $content{'message'};
         }          }
         $result.='By: <b>'.          $result.=&mt('By').': <b>'.
 &Apache::loncommon::aboutmewrapper(  &Apache::loncommon::aboutmewrapper(
  &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),$content{'sendername'},$content{'senderdomain'}).'</b> ('.   &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),$content{'sendername'},$content{'senderdomain'}).'</b> ('.
 $content{'sendername'}.'@'.  $content{'sendername'}.'@'.
Line 897  sub facetoface { Line 949  sub facetoface {
     unless (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {      unless (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {
  return;   return;
     }      }
       &Apache::lonhtmlcommon::add_breadcrumb
    ({href=>'/adm/dropadd?recordftf=query',
     text=>"User Notes, Face-to-Face, Critical Messages",
    faq=>12,bug=>'Communication Tools'});
       &header($r);
 # from query string  # from query string
   
     if ($ENV{'form.recname'}) { $ENV{'form.recuname'}=$ENV{'form.recname'}; }      if ($ENV{'form.recname'}) { $ENV{'form.recuname'}=$ENV{'form.recname'}; }
     if ($ENV{'form.recdom'}) { $ENV{'form.recdomain'}=$ENV{'form.recdom'}; }      if ($ENV{'form.recdom'}) { $ENV{'form.recdomain'}=$ENV{'form.recdom'}; }
   
Line 908  sub facetoface { Line 966  sub facetoface {
     my $domform = &Apache::loncommon::select_dom_form($defdom,'recdomain');      my $domform = &Apache::loncommon::select_dom_form($defdom,'recdomain');
     my $stdbrws = &Apache::loncommon::selectstudent_link      my $stdbrws = &Apache::loncommon::selectstudent_link
  ('stdselect','recuname','recdomain');   ('stdselect','recuname','recdomain');
       my %lt=&Apache::lonlocal::texthash('user' => 'Username',
          'dom' => 'Domain',
          'head' => 'User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course',
          'subm' => 'Retrieve discussion and message records',
          'newr' => 'New Record (record is visible to course faculty and staff)',
          'post' => 'Post this Record');
     $r->print(<<"ENDTREC");      $r->print(<<"ENDTREC");
 <h3>User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course</h3>  <h3>$lt{'head'}</h3>
 <form method="post" action="/adm/email" name="stdselect">  <form method="post" action="/adm/email" name="stdselect">
 <input type="hidden" name="recordftf" value="retrieve" />  <input type="hidden" name="recordftf" value="retrieve" />
 <table>  <table>
 <tr><td>Username:</td><td><input type=text size=12 name=recuname value="$ENV{'form.recuname'}"></td>  <tr><td>$lt{'user'}:</td><td><input type="text" size="12" name="recuname" value="$ENV{'form.recuname'}" /></td>
 <td rowspan="2">  <td rowspan="2">
 $stdbrws  $stdbrws
 <input type="submit" value="Retrieve discussion and message records"></td>  <input type="submit" value="$lt{'subm'}" /></td>
 </tr>  </tr>
 <tr><td>Domain:</td>  <tr><td>$lt{'dom'}:</td>
 <td>$domform</td></tr>  <td>$domform</td></tr>
 </table>  </table>
 </form>  </form>
Line 930  ENDTREC Line 994  ENDTREC
            &user_normal_msg_raw(             &user_normal_msg_raw(
             $ENV{'course.'.$ENV{'request.course.id'}.'.num'},              $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
             $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},              $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
             'Record ['.$ENV{'form.recuname'}.':'.$ENV{'form.recdomain'}.']',              &mt('Record').
        ' ['.$ENV{'form.recuname'}.':'.$ENV{'form.recdomain'}.']',
     $ENV{'form.newrecord'});      $ENV{'form.newrecord'});
         }          }
         $r->print('<h3>'.&Apache::loncommon::plainname($ENV{'form.recuname'},          $r->print('<h3>'.&Apache::loncommon::plainname($ENV{'form.recuname'},
Line 942  ENDTREC Line 1007  ENDTREC
 <input name="recuname" value="$ENV{'form.recuname'}" type="hidden" />  <input name="recuname" value="$ENV{'form.recuname'}" type="hidden" />
 ENDRHEAD  ENDRHEAD
         $r->print(<<ENDBFORM);          $r->print(<<ENDBFORM);
 <hr />New Record (record is visible to course faculty and staff)<br />  <hr />$lt{'newr'}<br />
 <textarea name="newrecord" cols="80" rows="10" wrap="hard"></textarea>  <textarea name="newrecord" cols="80" rows="10" wrap="hard"></textarea>
 <br />  <br />
 <input type="hidden" name="recordftf" value="post" />  <input type="hidden" name="recordftf" value="post" />
 <input type="submit" value="Post this record" />  <input type="submit" value="$lt{'post'}" />
 </form>  </form>
 ENDBFORM  ENDBFORM
     }      }
 }  }
   
   # ================================================================== The Header
   
   sub header {
       my ($r,$baseurl)=@_;
       $r->print('<html><head><title>Communication and Messages</title>');
       if ($baseurl) {
    $r->print("<base href=\"http://$ENV{'SERVER_NAME'}/$baseurl\" />");
       }
       $r->print(&Apache::loncommon::studentbrowser_javascript().'</head>'.
         &Apache::loncommon::bodytag('Communication and Messages'));
           $r->print(&Apache::lonhtmlcommon::breadcrumbs
                     (undef,'Communication and Messages'));
   
   }
   
 # ===================================================================== Handler  # ===================================================================== Handler
   
 sub handler {  sub handler {
     my $r=shift;      my $r=shift;
   
 # ----------------------------------------------------------- Set document type  # ----------------------------------------------------------- Set document type
       
   &Apache::loncommon::content_type($r,'text/html');      &Apache::loncommon::content_type($r,'text/html');
   $r->send_http_header;      $r->send_http_header;
       
   return OK if $r->header_only;      return OK if $r->header_only;
       
 # --------------------------- Get query string for limited number of parameters  # --------------------------- Get query string for limited number of parameters
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
         ['display','replyto','forward','markread','markdel','markunread',          ['display','replyto','forward','markread','markdel','markunread',
Line 971  sub handler { Line 1051  sub handler {
          'recordftf','sortedby']);           'recordftf','sortedby']);
     $sqs='&sortedby='.$ENV{'form.sortedby'};      $sqs='&sortedby='.$ENV{'form.sortedby'};
 # ------------------------------------------------------ They checked for email  # ------------------------------------------------------ They checked for email
   &Apache::lonnet::put('email_status',{'recnewemail'=>0});      &Apache::lonnet::put('email_status',{'recnewemail'=>0});
   
   # ----------------------------------------------------------------- Breadcrumbs
   
       &Apache::lonhtmlcommon::clear_breadcrumbs();
       &Apache::lonhtmlcommon::add_breadcrumb
           ({href=>"/adm/communicate",
             text=>"Communication/Messages",
             faq=>12,bug=>'Communication Tools',});
   
 # --------------------------------------------------------------- Render Output  # --------------------------------------------------------------- Render Output
   if (!$ENV{'form.display'}) {  
       $r->print('<html><head><title>EMail and Messaging</title>'.      if ($ENV{'form.display'}) {
  &Apache::loncommon::studentbrowser_javascript().'</head>'.   my $msgid=$ENV{'form.display'};
  &Apache::loncommon::bodytag('EMail and Messages'));   &statuschange($msgid,'read');
   }   my %message=&Apache::lonnet::get('nohist_email',[$msgid]);
   if ($ENV{'form.display'}) {   my %content=&unpackagemsg($message{$msgid});
       my $msgid=$ENV{'form.display'};  
       &statuschange($msgid,'read');  
       my %message=&Apache::lonnet::get('nohist_email',[$msgid]);  
       my %content=&unpackagemsg($message{$msgid});  
 # info to generate "next" and "previous" buttons  # info to generate "next" and "previous" buttons
       my @messages=&sortedmessages();   my @messages=&sortedmessages();
       my $counter=0;   my $counter=0;
       $r->print('<pre>');   $r->print('<pre>');
       my $escmsgid=&Apache::lonnet::escape($msgid);   my $escmsgid=&Apache::lonnet::escape($msgid);
       foreach (@messages) {   foreach (@messages) {
    if ($_->[5] eq $escmsgid){      if ($_->[5] eq $escmsgid){
        last;   last;
    }      }
    $counter++;      $counter++;
       }   }
       $r->print('</pre>');   $r->print('</pre>');
       my $number_of_messages = scalar(@messages); #subtract 1 for last index   my $number_of_messages = scalar(@messages); #subtract 1 for last index
 # start output  # start output
       $r->print('<html><head><title>EMail and Messaging</title>');   $r->print('<html><head><title>EMail and Messaging</title>');
       if (defined($content{'baseurl'})) {   $r->print(&Apache::loncommon::studentbrowser_javascript().
   $r->print("<base href=\"http://$ENV{'SERVER_NAME'}/$content{'baseurl'}\" />");    '</head>'.
       }    &Apache::loncommon::bodytag('EMail and Messages').
       $r->print(&Apache::loncommon::studentbrowser_javascript().    &Apache::loncommon::help_open_faq(12).
  '</head>'.    &Apache::loncommon::help_open_bug('Communication Tools'));
  &Apache::loncommon::bodytag('EMail and Messages'));   my %courseinfo=&Apache::lonnet::coursedescription($content{'courseid'});
       $r->print('<b>'.&mt('Subject').':</b> '.$content{'subject'}.  
              '<br><b>'.&mt('From').':</b> '.   $r->print('<br /><b>'.&mt('Subject').':</b> '.$content{'subject'}.
 &Apache::loncommon::aboutmewrapper(    '<br /><b>'.&mt('From').':</b> '.
 &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),    &Apache::loncommon::aboutmewrapper(
 $content{'sendername'},$content{'senderdomain'}).' ('.       &Apache::loncommon::plainname($content{'sendername'},$content{'senderdomain'}),
                                  $content{'sendername'}.' at '.       $content{'sendername'},$content{'senderdomain'}).' ('.
                                  $content{'senderdomain'}.') '.    $content{'sendername'}.' at '.
              '<br><b>'.&mt('Time').':</b> '.$content{'time'}.'<p>'.    $content{'senderdomain'}.') '.
              '<table border=2><tr bgcolor="#FFFFAA"><td>'.&mt('Functions').':</td>'.    ($content{'courseid'}?'<br /><b>'.&mt('Course').':</b> '.$courseinfo{'description'}.
            '<td><a href="/adm/email?replyto='.&Apache::lonnet::escape($msgid).$sqs.     ($content{'coursesec'}?' ('.&mt('Group/Section').': '.$content{'coursesec'}.')':''):'').
              '"><b>'.&mt('Reply').'</b></a></td>'.    '<br /><b>'.&mt('Time').':</b> '.$content{'time'}.'<p>'.
            '<td><a href="/adm/email?forward='.&Apache::lonnet::escape($msgid).$sqs.    '<table border=2><tr bgcolor="#FFFFAA"><td>'.&mt('Functions').':</td>'.
              '"><b>'.&mt('Forward').'</b></a></td>'.    '<td><a href="/adm/email?replyto='.&Apache::lonnet::escape($msgid).$sqs.
         '<td><a href="/adm/email?markunread='.&Apache::lonnet::escape($msgid).$sqs.    '"><b>'.&mt('Reply').'</b></a></td>'.
              '"><b>'.&mt('Mark Unread').'</b></a></td>'.    '<td><a href="/adm/email?forward='.&Apache::lonnet::escape($msgid).$sqs.
         '<td><a href="/adm/email?markdel='.&Apache::lonnet::escape($msgid).$sqs.    '"><b>'.&mt('Forward').'</b></a></td>'.
              '"><b>Delete</b></a></td>'.    '<td><a href="/adm/email?markunread='.&Apache::lonnet::escape($msgid).$sqs.
  '<td><a href="/adm/email?sortedby='.$ENV{'form.sortedby'}.    '"><b>'.&mt('Mark Unread').'</b></a></td>'.
  '"><b>'.&mt('Display all Messages').'</b></a></td>');    '<td><a href="/adm/email?markdel='.&Apache::lonnet::escape($msgid).$sqs.
       if ($counter > 0){    '"><b>Delete</b></a></td>'.
    $r->print('<td><a href="/adm/email?display='.$messages[$counter-1]->[5].$sqs.    '<td><a href="/adm/email?sortedby='.$ENV{'form.sortedby'}.
            '"><b>'.&mt('Previous').'</b></a></td>');    '"><b>'.&mt('Display all Messages').'</b></a></td>');
        }   if ($counter > 0){
        if ($counter < $number_of_messages - 1){      $r->print('<td><a href="/adm/email?display='.$messages[$counter-1]->[5].$sqs.
    $r->print('<td><a href="/adm/email?display='.$messages[$counter+1]->[5].$sqs.        '"><b>'.&mt('Previous').'</b></a></td>');
            '"><b>'.&mt('Next').'</b></a></td>');   }
        }   if ($counter < $number_of_messages - 1){
        $r->print('</tr></table><p><pre>'.      $r->print('<td><a href="/adm/email?display='.$messages[$counter+1]->[5].$sqs.
              &Apache::lontexconvert::msgtexconverted($content{'message'}).        '"><b>'.&mt('Next').'</b></a></td>');
              '</pre><hr>'.$content{'citation'});   }
   } elsif ($ENV{'form.replyto'}) {   $r->print('</tr></table><p><pre>'.
       &comprep($r,$ENV{'form.replyto'});    &Apache::lontexconvert::msgtexconverted($content{'message'},1).
   } elsif ($ENV{'form.sendreply'}) {    '</pre><hr>'.$content{'citation'});
       my $msgid=$ENV{'form.sendreply'};      } elsif ($ENV{'form.replyto'}) {
       my %message=&Apache::lonnet::get('nohist_email',[$msgid]);   &comprep($r,$ENV{'form.replyto'});
       my %content=&unpackagemsg($message{$msgid},1);      } elsif ($ENV{'form.sendreply'}) {
       &statuschange($msgid,'replied');   if ($ENV{'form.send'}) {
       if ((($ENV{'form.critmsg'}) || ($ENV{'form.sendbck'})) &&       my $msgid=$ENV{'form.sendreply'};
           (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {      my %message=&Apache::lonnet::get('nohist_email',[$msgid]);
          $r->print(&mt('Sending critical').': '.      my %content=&unpackagemsg($message{$msgid},1);
                 &user_crit_msg($content{'sendername'},      &statuschange($msgid,'replied');
                                  $content{'senderdomain'},      if ((($ENV{'form.critmsg'}) || ($ENV{'form.sendbck'})) && 
                                  &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),   (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {
                                  &Apache::lonfeedback::clear_out_html($ENV{'form.message'}),   $r->print(&mt('Sending critical message').': '.
                                  $ENV{'form.sendbck'}));    &user_crit_msg($content{'sendername'},
       } else {   $content{'senderdomain'},
          $r->print(&mt('Sending').': '.&user_normal_msg($content{'sendername'},   &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),
                                  $content{'senderdomain'},   &Apache::lonfeedback::clear_out_html($ENV{'form.message'}),
                                  &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),   $ENV{'form.sendbck'}));
                                  &Apache::lonfeedback::clear_out_html($ENV{'form.message'})));      } else {
       }   $r->print(&mt('Sending').': '.&user_normal_msg($content{'sendername'},
       if ($ENV{'form.displayedcrit'}) {         $content{'senderdomain'},
           &discrit($r);         &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),
       } else {         &Apache::lonfeedback::clear_out_html($ENV{'form.message'})));
   &disall($r);      }
       }   }
   } elsif ($ENV{'form.confirm'}) {   if ($ENV{'form.displayedcrit'}) {
       foreach (keys %ENV) {      &discrit($r);
           if ($_=~/^form\.rec\_(.*)$/) {   } else {
       $r->print('<b>Confirming Receipt:</b> '.      &disall($r);
                         &user_crit_received($1).'<br>');   }
           }      } elsif ($ENV{'form.confirm'}) {
           if ($_=~/^form\.reprec\_(.*)$/) {   foreach (keys %ENV) {
               my $msgid=$1;      if ($_=~/^form\.rec\_(.*)$/) {
       $r->print('<b>Confirming Receipt:</b> '.   $r->print('<b>Confirming Receipt:</b> '.
                         &user_crit_received($msgid).'<br>');    &user_crit_received($1).'<br>');
               &comprep($r,$msgid);      }
           }      if ($_=~/^form\.reprec\_(.*)$/) {
       }   my $msgid=$1;
       &discrit($r);   $r->print('<b>Confirming Receipt:</b> '.
   } elsif ($ENV{'form.critical'}) {    &user_crit_received($msgid).'<br>');
       &discrit($r);   &comprep($r,$msgid);
   } elsif ($ENV{'form.forward'}) {      }
       &compout($r,$ENV{'form.forward'});   }
   } elsif ($ENV{'form.markread'}) {   &discrit($r);
   } elsif ($ENV{'form.markdel'}) {      } elsif ($ENV{'form.critical'}) {
       &statuschange($ENV{'form.markdel'},'deleted');   &discrit($r);
       &disall($r);      } elsif ($ENV{'form.forward'}) {
   } elsif ($ENV{'form.markeddel'}) {   &compout($r,$ENV{'form.forward'});
       my $total=0;      } elsif ($ENV{'form.markread'}) {
       foreach (keys %ENV) {      } elsif ($ENV{'form.markdel'}) {
           if ($_=~/^form\.delmark_(.*)$/) {   &statuschange($ENV{'form.markdel'},'deleted');
       &statuschange(&Apache::lonnet::unescape($1),'deleted');   &disall($r);
               $total++;      } elsif ($ENV{'form.markeddel'}) {
           }   my $total=0;
       }   foreach (keys %ENV) {
       $r->print('Deleted '.$total.' message(s)<p>');      if ($_=~/^form\.delmark_(.*)$/) {
       &disall($r);   &statuschange(&Apache::lonnet::unescape($1),'deleted');
   } elsif ($ENV{'form.markunread'}) {   $total++;
       &statuschange($ENV{'form.markunread'},'new');      }
       &disall($r);   }
   } elsif ($ENV{'form.compose'}) {   $r->print('Deleted '.$total.' message(s)<p>');
       &compout($r,'',$ENV{'form.compose'});   &disall($r);
   } elsif ($ENV{'form.recordftf'}) {      } elsif ($ENV{'form.markunread'}) {
       &facetoface($r,$ENV{'form.recordftf'});   &statuschange($ENV{'form.markunread'},'new');
   } elsif ($ENV{'form.sendmail'}) {   &disall($r);
       my %content=();      } elsif ($ENV{'form.compose'}) {
       undef %content;   &compout($r,'',$ENV{'form.compose'});
       if ($ENV{'form.forwid'}) {      } elsif ($ENV{'form.recordftf'}) {
         my $msgid=$ENV{'form.forwid'};   &facetoface($r,$ENV{'form.recordftf'});
         my %message=&Apache::lonnet::get('nohist_email',[$msgid]);      } elsif ($ENV{'form.sendmail'}) {
         %content=&unpackagemsg($message{$msgid},1);   my $sendstatus='';
         &statuschange($msgid,'forwarded');   if ($ENV{'form.send'}) {
         $ENV{'form.message'}.="\n\n-- Forwarded message --\n\n".      my %content=();
                        $content{'message'};      undef %content;
       }      if ($ENV{'form.forwid'}) {
       my %toaddr=();   my $msgid=$ENV{'form.forwid'};
       undef %toaddr;   my %message=&Apache::lonnet::get('nohist_email',[$msgid]);
       if ($ENV{'form.sendmode'} eq 'group') {   %content=&unpackagemsg($message{$msgid},1);
           foreach (keys %ENV) {   &statuschange($msgid,'forwarded');
       if ($_=~/^form\.send\_to\_\&\&\&[^\&]*\&\&\&\_(.+)$/) {   $ENV{'form.message'}.="\n\n-- Forwarded message --\n\n".
   $toaddr{$1}='';      $content{'message'};
               }      }
           }      my %toaddr=();
       } elsif ($ENV{'form.sendmode'} eq 'upload') {      undef %toaddr;
           foreach (split(/[\n\r\f]+/,$ENV{'form.upfile'})) {      if ($ENV{'form.sendmode'} eq 'group') {
               my ($rec,$txt)=split(/\s*\:\s*/,$_);   foreach (keys %ENV) {
               if ($txt) {      if ($_=~/^form\.send\_to\_\&\&\&[^\&]*\&\&\&\_(.+)$/) {
   $rec=~s/\@/\:/;   $toaddr{$1}='';
                   $toaddr{$rec}.=$txt."\n";      }
               }   }
           }      } elsif ($ENV{'form.sendmode'} eq 'upload') {
       } else {   foreach (split(/[\n\r\f]+/,$ENV{'form.upfile'})) {
   $toaddr{$ENV{'form.recuname'}.':'.$ENV{'form.recdomain'}}='';      my ($rec,$txt)=split(/\s*\:\s*/,$_);
       }      if ($txt) {
       if ($ENV{'form.additionalrec'}) {   $rec=~s/\@/\:/;
   foreach (split(/\,/,$ENV{'form.additionalrec'})) {   $toaddr{$rec}.=$txt."\n";
               my ($auname,$audom)=split(/\@/,$_);      }
               $toaddr{$auname.':'.$audom}='';   }
           }      } else {
       }   $toaddr{$ENV{'form.recuname'}.':'.$ENV{'form.recdomain'}}='';
     foreach (keys %toaddr) {      }
       my ($recuname,$recdomain)=split(/\:/,$_);      if ($ENV{'form.additionalrec'}) {
       my $msgtxt=&Apache::lonfeedback::clear_out_html($ENV{'form.message'});   foreach (split(/\,/,$ENV{'form.additionalrec'})) {
       if ($toaddr{$_}) { $msgtxt.='<hr>'.$toaddr{$_}; }          my ($auname,$audom)=split(/\@/,$_);
       if ((($ENV{'form.critmsg'}) || ($ENV{'form.sendbck'})) &&       $toaddr{$auname.':'.$audom}='';
           (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {   }
          $r->print('Sending critical: '.      }
                 &user_crit_msg($recuname,$recdomain,      foreach (keys %toaddr) {
                &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),   my ($recuname,$recdomain)=split(/\:/,$_);
                                  $msgtxt,   my $msgtxt=&Apache::lonfeedback::clear_out_html($ENV{'form.message'});
                                  $ENV{'form.sendbck'}));   if ($toaddr{$_}) { $msgtxt.='<hr>'.$toaddr{$_}; }    
       } else {   if ((($ENV{'form.critmsg'}) || ($ENV{'form.sendbck'})) && 
          $r->print('Sending: '.&user_normal_msg($recuname,$recdomain,      (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {
               &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),      $r->print(&mt('Sending critical message').' ...');
                                  $msgtxt,      $sendstatus.=' '.&user_crit_msg($recuname,$recdomain,
                                  $content{'citation'}));      &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),
       }      $msgtxt,
       $r->print('<br>');      $ENV{'form.sendbck'});
    } else {
       $r->print(&mt('Sending').' ...');
       $sendstatus.=' '.&user_normal_msg($recuname,$recdomain,
         &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),
         $msgtxt,
         $content{'citation'});
    }
    $r->print('<br />');
       }
    }
    if ($sendstatus=~/^(\s*(?:ok|con_delayed)\s*)*$/) {
       $r->print('<br /><font color="green">'.&mt('Completed.').'</font>');
       if ($ENV{'form.displayedcrit'}) {
    &discrit($r);
       } else {
    &disall($r);
       }
    } else {
       $r->print(
         '<h2><font color="red">'.&mt('Could not deliver message').'</font></h2>'.
         &mt('Please use the browser "Back" button and correct the recipient addresses')
         );
    }
       } else {
    &disall($r);
     }      }
       if ($ENV{'form.displayedcrit'}) {      $r->print('</body></html>');
           &discrit($r);      return OK;
       } else {  
   &disall($r);  
       }  
   } else {  
       &disall($r);  
   }  
   $r->print('</body></html>');  
   return OK;  
   
 }  }
 # ================================================= Main program, reset counter  # ================================================= Main program, reset counter
   
Removed from v.1.67  
changed lines
  Added in v.1.88

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