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Diff for /loncom/interface/lonmsg.pm between versions 1.130 and 1.145

version 1.130, 2005/01/25 15:28:02 version 1.145, 2005/06/06 02:29:46
Line 90  also has a student role in the course, A Line 90  also has a student role in the course, A
   
 Users can ask LON-CAPA to forward messages to conventional e-mail  Users can ask LON-CAPA to forward messages to conventional e-mail
 addresses on their B<PREF> screen, but generally, LON-CAPA messages  addresses on their B<PREF> screen, but generally, LON-CAPA messages
 are much more useful then traditional email can be made to be, even  are much more useful than traditional email can be made to be, even
 with HTML support.  with HTML support.
   
 Right now, this document will cover just how to send a message, since  Right now, this document will cover just how to send a message, since
Line 104  since lonmsg already implements that fun Line 104  since lonmsg already implements that fun
 =cut  =cut
   
 use strict;  use strict;
 use Apache::lonnet();  use Apache::lonnet;
 use vars qw($msgcount);  use vars qw($msgcount);
 use HTML::TokeParser();  use HTML::TokeParser();
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
Line 140  sub packagemsg { Line 140  sub packagemsg {
     my $partsubj=$subject;      my $partsubj=$subject;
     $partsubj=&Apache::lonnet::escape($partsubj);      $partsubj=&Apache::lonnet::escape($partsubj);
     my $msgid=&Apache::lonnet::escape(      my $msgid=&Apache::lonnet::escape(
            $now.':'.$partsubj.':'.$ENV{'user.name'}.':'.             $now.':'.$partsubj.':'.$env{'user.name'}.':'.
            $ENV{'user.domain'}.':'.$msgcount.':'.$$);             $env{'user.domain'}.':'.$msgcount.':'.
     my $result='<sendername>'.$ENV{'user.name'}.'</sendername>'.             $env{'request.course.id'}.':'.$$);
            '<senderdomain>'.$ENV{'user.domain'}.'</senderdomain>'.      my $result='<sendername>'.$env{'user.name'}.'</sendername>'.
              '<senderdomain>'.$env{'user.domain'}.'</senderdomain>'.
            '<subject>'.$subject.'</subject>'.             '<subject>'.$subject.'</subject>'.
    '<time>'.&Apache::lonlocal::locallocaltime($now).'</time>'.     '<time>'.&Apache::lonlocal::locallocaltime($now).'</time>'.
    '<servername>'.$ENV{'SERVER_NAME'}.'</servername>'.     '<servername>'.$ENV{'SERVER_NAME'}.'</servername>'.
            '<host>'.$ENV{'HTTP_HOST'}.'</host>'.             '<host>'.$ENV{'HTTP_HOST'}.'</host>'.
    '<client>'.$ENV{'REMOTE_ADDR'}.'</client>'.     '<client>'.$ENV{'REMOTE_ADDR'}.'</client>'.
    '<browsertype>'.$ENV{'browser.type'}.'</browsertype>'.     '<browsertype>'.$env{'browser.type'}.'</browsertype>'.
    '<browseros>'.$ENV{'browser.os'}.'</browseros>'.     '<browseros>'.$env{'browser.os'}.'</browseros>'.
    '<browserversion>'.$ENV{'browser.version'}.'</browserversion>'.     '<browserversion>'.$env{'browser.version'}.'</browserversion>'.
            '<browsermathml>'.$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>'.     '<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>'.$msgid.'</msgid>'.
    '<recuser>'.$recuser.'</recuser>'.     '<recuser>'.$recuser.'</recuser>'.
    '<recdomain>'.$recdomain.'</recdomain>'.     '<recdomain>'.$recdomain.'</recdomain>'.
Line 209  sub unpackmsgid { Line 210  sub unpackmsgid {
     my ($msgid,$folder)=@_;      my ($msgid,$folder)=@_;
     $msgid=&Apache::lonnet::unescape($msgid);      $msgid=&Apache::lonnet::unescape($msgid);
     my $suffix=&foldersuffix($folder);      my $suffix=&foldersuffix($folder);
     my ($sendtime,$shortsubj,$fromname,$fromdomain)=split(/\:/,      my ($sendtime,$shortsubj,$fromname,$fromdomain,$count,$fromcid)=split(/\:/,
                           &Apache::lonnet::unescape($msgid));                            &Apache::lonnet::unescape($msgid));
     my %status=&Apache::lonnet::get('email_status'.$suffix,[$msgid]);      my %status=&Apache::lonnet::get('email_status'.$suffix,[$msgid]);
     if ($status{$msgid}=~/^error\:/) { $status{$msgid}=''; }      if ($status{$msgid}=~/^error\:/) { $status{$msgid}=''; }
     unless ($status{$msgid}) { $status{$msgid}='new'; }      unless ($status{$msgid}) { $status{$msgid}='new'; }
     return ($sendtime,$shortsubj,$fromname,$fromdomain,$status{$msgid});      return ($sendtime,$shortsubj,$fromname,$fromdomain,$status{$msgid},$fromcid);
 }   }
   
   
 sub sendemail {  sub sendemail {
Line 226  sub sendemail { Line 227  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 %oldENV=%ENV;  
     undef(%ENV);  
     if (my $fh = $msg->open()) {      if (my $fh = $msg->open()) {
  print $fh $body;   print $fh $body;
  $fh->close;   $fh->close;
     }      }
     %ENV=%oldENV;  
     undef(%oldENV);  
 }  }
   
 # ==================================================== Send notification emails  # ==================================================== Send notification emails
   
 sub sendnotification {  sub sendnotification {
     my ($to,$touname,$toudom,$subj,$crit)=@_;      my ($to,$touname,$toudom,$subj,$crit,$text)=@_;
     my $sender=$ENV{'environment.firstname'}.' '.$ENV{'environment.lastname'};      my $sender=$env{'environment.firstname'}.' '.$env{'environment.lastname'};
       unless ($sender=~/\w/) { 
    $sender=$env{'user.name'}.'@'.$env{'user.domain'};
       }
     my $critical=($crit?' critical':'');      my $critical=($crit?' critical':'');
       $text=~s/\&lt\;/\</gs;
       $text=~s/\&gt\;/\>/gs;
       $text=~s/\<\/*[^\>]+\>//gs;
     my $url='http://'.      my $url='http://'.
       $Apache::lonnet::hostname{&Apache::lonnet::homeserver($touname,$toudom)}.        $Apache::lonnet::hostname{&Apache::lonnet::homeserver($touname,$toudom)}.
       '/adm/email?username='.$touname.'&domain='.$toudom;        '/adm/email?username='.$touname.'&domain='.$toudom;
Line 250  You received a$critical message from $se Line 253  You received a$critical message from $se
   
  $subj   $subj
   
   === Excerpt ============================================================
   $text
   ========================================================================
   
 Use  Use
   
  $url   $url
   
 to access this message.  to access the full message.
 ENDMSG  ENDMSG
     &sendemail($to,'New'.$critical.' message from '.$sender,$body);      &sendemail($to,'New'.$critical.' message from '.$sender,$body);
 }  }
 # ============================================================= Check for email  # ============================================================= Check for email
   
 sub newmail {  sub newmail {
     if ((time-$ENV{'user.mailcheck.time'})>300) {      if ((time-$env{'user.mailcheck.time'})>300) {
         my %what=&Apache::lonnet::get('email_status',['recnewemail']);          my %what=&Apache::lonnet::get('email_status',['recnewemail']);
         &Apache::lonnet::appenv('user.mailcheck.time'=>time);          &Apache::lonnet::appenv('user.mailcheck.time'=>time);
         if ($what{'recnewemail'}>0) { return 1; }          if ($what{'recnewemail'}>0) { return 1; }
Line 346  sub all_url_author_res_msg { Line 353  sub all_url_author_res_msg {
 # ================================================== Critical message to a user  # ================================================== Critical message to a user
   
 sub user_crit_msg_raw {  sub user_crit_msg_raw {
     my ($user,$domain,$subject,$message,$sendback)=@_;      my ($user,$domain,$subject,$message,$sendback,$toperm)=@_;
 # Check if allowed missing  # Check if allowed missing
     my $status='';      my $status='';
     my $msgid='undefined';      my $msgid='undefined';
     unless (($message)&&($user)&&($domain)) { $status='empty'; };      unless (($message)&&($user)&&($domain)) { $status='empty'; };
       my $text=$message;
     my $homeserver=&Apache::lonnet::homeserver($user,$domain);      my $homeserver=&Apache::lonnet::homeserver($user,$domain);
     if ($homeserver ne 'no_host') {      if ($homeserver ne 'no_host') {
        ($msgid,$message)=&packagemsg($subject,$message);         ($msgid,$message)=&packagemsg($subject,$message);
Line 359  sub user_crit_msg_raw { Line 367  sub user_crit_msg_raw {
            'put:'.$domain.':'.$user.':critical:'.             'put:'.$domain.':'.$user.':critical:'.
            &Apache::lonnet::escape($msgid).'='.             &Apache::lonnet::escape($msgid).'='.
            &Apache::lonnet::escape($message),$homeserver);             &Apache::lonnet::escape($message),$homeserver);
        if ($ENV{'request.course.id'}) {         if ($env{'request.course.id'}) {
           &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'},
             'Critical ['.$user.':'.$domain.']',              'Critical ['.$user.':'.$domain.']',
     $message);      $message);
        }         }
Line 370  sub user_crit_msg_raw { Line 378  sub user_crit_msg_raw {
        $status='no_host';         $status='no_host';
     }      }
 # Notifications  # Notifications
     my %userenv = &Apache::lonnet::get('environment',['critnotification'],      my %userenv = &Apache::lonnet::get('environment',['critnotification',
                                                         'permanentemail'],
                                        $domain,$user);                                         $domain,$user);
     if ($userenv{'critnotification'}) {      if ($userenv{'critnotification'}) {
       &sendnotification($userenv{'critnotification'},$user,$domain,$subject,1);        &sendnotification($userenv{'critnotification'},$user,$domain,$subject,1,
    $text);
       }
       if ($toperm && $userenv{'permanentemail'}) {
         &sendnotification($userenv{'permanentemail'},$user,$domain,$subject,1,
    $text);
     }      }
 # Log this  # Log this
     &Apache::lonnet::logthis(      &Apache::lonnet::logthis(
       'Sending critical email '.$msgid.        'Sending critical email '.$msgid.
       ', log status: '.        ', log status: '.
       &Apache::lonnet::log($ENV{'user.domain'},$ENV{'user.name'},        &Apache::lonnet::log($env{'user.domain'},$env{'user.name'},
                          $ENV{'user.home'},                           $env{'user.home'},
       'Sending critical '.$msgid.' to '.$user.' at '.$domain.' with status: '        'Sending critical '.$msgid.' to '.$user.' at '.$domain.' with status: '
       .$status));        .$status));
     return $status;      return $status;
Line 397  sub user_crit_msg_raw { Line 411  sub user_crit_msg_raw {
 =cut  =cut
   
 sub user_crit_msg {  sub user_crit_msg {
     my ($user,$domain,$subject,$message,$sendback)=@_;      my ($user,$domain,$subject,$message,$sendback,$toperm)=@_;
     my $status='';      my $status='';
     my %userenv = &Apache::lonnet::get('environment',['msgforward'],      my %userenv = &Apache::lonnet::get('environment',['msgforward'],
                                        $domain,$user);                                         $domain,$user);
Line 407  sub user_crit_msg { Line 421  sub user_crit_msg {
  my ($forwuser,$forwdomain)=split(/\:/,$_);   my ($forwuser,$forwdomain)=split(/\:/,$_);
          $status.=           $status.=
    &user_crit_msg_raw($forwuser,$forwdomain,$subject,$message,     &user_crit_msg_raw($forwuser,$forwdomain,$subject,$message,
                 $sendback).' ';                  $sendback,$toperm).' ';
        }         }
     } else {       } else { 
  $status=&user_crit_msg_raw($user,$domain,$subject,$message,$sendback);   $status=&user_crit_msg_raw($user,$domain,$subject,$message,$sendback,$toperm);
     }      }
     return $status;      return $status;
 }  }
Line 423  sub user_crit_received { Line 437  sub user_crit_received {
     my %contents=&unpackagemsg($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').': '.$ENV{'user.name'}.' '.&mt('at').' '.$ENV{'user.domain'}.', '.$contents{'subject'},                       &mt('Receipt').': '.$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').' '.
                      $contents{'time'}.".\n"                       $contents{'time'}.".\n"
Line 434  sub user_crit_received { Line 448  sub user_crit_received {
      'nohist_email',{$contents{'msgid'} => $message{$msgid}});       'nohist_email',{$contents{'msgid'} => $message{$msgid}});
     $status.=' del: '.      $status.=' del: '.
      &Apache::lonnet::del('critical',[$contents{'msgid'}]);       &Apache::lonnet::del('critical',[$contents{'msgid'}]);
     &Apache::lonnet::log($ENV{'user.domain'},$ENV{'user.name'},      &Apache::lonnet::log($env{'user.domain'},$env{'user.name'},
                          $ENV{'user.home'},'Received critical message '.                           $env{'user.home'},'Received critical message '.
                          $contents{'msgid'}.                           $contents{'msgid'}.
                          ', '.$status);                           ', '.$status);
     return $status;      return $status;
Line 444  sub user_crit_received { Line 458  sub user_crit_received {
 # ======================================================== Normal communication  # ======================================================== Normal communication
   
 sub user_normal_msg_raw {  sub user_normal_msg_raw {
     my ($user,$domain,$subject,$message,$citation,$baseurl,$attachmenturl)=@_;      my ($user,$domain,$subject,$message,$citation,$baseurl,$attachmenturl,
    $toperm)=@_;
 # Check if allowed missing  # Check if allowed missing
     my $status='';      my $status='';
     my $msgid='undefined';      my $msgid='undefined';
       my $text=$message;
     unless (($message)&&($user)&&($domain)) { $status='empty'; };      unless (($message)&&($user)&&($domain)) { $status='empty'; };
     my $homeserver=&Apache::lonnet::homeserver($user,$domain);      my $homeserver=&Apache::lonnet::homeserver($user,$domain);
     if ($homeserver ne 'no_host') {      if ($homeserver ne 'no_host') {
Line 463  sub user_normal_msg_raw { Line 479  sub user_normal_msg_raw {
                          ('email_status',{'recnewemail'=>time},$domain,$user);                           ('email_status',{'recnewemail'=>time},$domain,$user);
 # Into sent-mail folder  # Into sent-mail folder
        $status.=' '.&Apache::lonnet::critical(         $status.=' '.&Apache::lonnet::critical(
            'put:'.$ENV{'user.domain'}.':'.$ENV{'user.name'}.             'put:'.$env{'user.domain'}.':'.$env{'user.name'}.
       ':nohist_email_sent:'.        ':nohist_email_sent:'.
            &Apache::lonnet::escape($msgid).'='.             &Apache::lonnet::escape($msgid).'='.
            &Apache::lonnet::escape($message),$ENV{'user.home'});             &Apache::lonnet::escape($message),$env{'user.home'});
     } else {      } else {
        $status='no_host';         $status='no_host';
     }      }
 # Notifications  # Notifications
     my %userenv = &Apache::lonnet::get('environment',['notification'],      my %userenv = &Apache::lonnet::get('environment',['notification',
                                                         'permanentemail'],
                                        $domain,$user);                                         $domain,$user);
     if ($userenv{'notification'}) {      if ($userenv{'notification'}) {
  &sendnotification($userenv{'notification'},$user,$domain,$subject,0);   &sendnotification($userenv{'notification'},$user,$domain,$subject,0,
     $text);
       }
       if ($toperm && $userenv{'permanentemail'}) {
         &sendnotification($userenv{'permanentemail'},$user,$domain,$subject,0,
    $text);
     }      }
     &Apache::lonnet::log($ENV{'user.domain'},$ENV{'user.name'},      &Apache::lonnet::log($env{'user.domain'},$env{'user.name'},
                          $ENV{'user.home'},                           $env{'user.home'},
       'Sending '.$msgid.' to '.$user.' at '.$domain.' with status: '.$status);        'Sending '.$msgid.' to '.$user.' at '.$domain.' with status: '.$status);
     return $status;      return $status;
 }  }
Line 493  sub user_normal_msg_raw { Line 515  sub user_normal_msg_raw {
 =cut  =cut
   
 sub user_normal_msg {  sub user_normal_msg {
     my ($user,$domain,$subject,$message,$citation,$baseurl,$attachmenturl)=@_;      my ($user,$domain,$subject,$message,$citation,$baseurl,$attachmenturl,
    $toperm)=@_;
     my $status='';      my $status='';
     my %userenv = &Apache::lonnet::get('environment',['msgforward'],      my %userenv = &Apache::lonnet::get('environment',['msgforward'],
                                        $domain,$user);                                         $domain,$user);
Line 503  sub user_normal_msg { Line 526  sub user_normal_msg {
  my ($forwuser,$forwdomain)=split(/\:/,$_);   my ($forwuser,$forwdomain)=split(/\:/,$_);
          $status.=           $status.=
   &user_normal_msg_raw($forwuser,$forwdomain,$subject,$message,    &user_normal_msg_raw($forwuser,$forwdomain,$subject,$message,
        $citation,$baseurl,$attachmenturl).' ';         $citation,$baseurl,$attachmenturl,$toperm).' ';
        }         }
     } else {       } else { 
  $status=&user_normal_msg_raw($user,$domain,$subject,$message,   $status=&user_normal_msg_raw($user,$domain,$subject,$message,
      $citation,$baseurl,$attachmenturl);       $citation,$baseurl,$attachmenturl,$toperm);
     }      }
     return $status;      return $status;
 }  }
Line 533  sub folderlist { Line 556  sub folderlist {
  ($_==$interdis?' selected="selected"':'').'>'.$_.'</option>' }   ($_==$interdis?' selected="selected"':'').'>'.$_.'</option>' }
    (10,20,50,100,200)).'</select>'.     (10,20,50,100,200)).'</select>'.
    '<input type="submit" value="'.&mt('View Folder').'" /><br />'.     '<input type="submit" value="'.&mt('View Folder').'" /><br />'.
     '<input type="hidden" name="sortedby" value="'.$ENV{'form.sortedby'}.'" />'.      '<input type="hidden" name="sortedby" value="'.$env{'form.sortedby'}.'" />'.
       ($folder=~/^(new|critical)/?'</form>':'');        ($folder=~/^(new|critical)/?'</form>':'');
 }  }
   
Line 590  sub makefolder { Line 613  sub makefolder {
   
 sub movemsg {  sub movemsg {
     my ($msgid,$srcfolder,$trgfolder)=@_;      my ($msgid,$srcfolder,$trgfolder)=@_;
       if ($srcfolder eq 'new') { $srcfolder=''; }
     my $srcsuffix=&foldersuffix($srcfolder);      my $srcsuffix=&foldersuffix($srcfolder);
     my $trgsuffix=&foldersuffix($trgfolder);      my $trgsuffix=&foldersuffix($trgfolder);
   
Line 613  sub discourse { Line 637  sub discourse {
     my $r=shift;      my $r=shift;
     my $classlist = &Apache::loncoursedata::get_classlist();      my $classlist = &Apache::loncoursedata::get_classlist();
     my $now=time;      my $now=time;
     my %lt=&Apache::lonlocal::texthash('cfa' => 'Check for All',      my %lt=&Apache::lonlocal::texthash('cfa' => 'Check All',
             'cfs' => 'Check for Section/Group',              'cfs' => 'Check Section/Group',
             'cfn' => 'Check for None');              'cfn' => 'Uncheck All');
     $r->print(<<ENDDISHEADER);      $r->print(<<ENDDISHEADER);
 <input type="hidden" name="sendmode" value="group" />  <input type="hidden" name="sendmode" value="group" />
 <script>  <script>
Line 649  sub discourse { Line 673  sub discourse {
 </script>  </script>
 <input type="button" onClick="checkall()" value="$lt{'cfa'}" />&nbsp;  <input type="button" onClick="checkall()" value="$lt{'cfa'}" />&nbsp;
 <input type="button" onClick="checksec()" value="$lt{'cfs'}" />  <input type="button" onClick="checksec()" value="$lt{'cfs'}" />
 <input type="text" size="5" name=chksec />&nbsp;  <input type="text" size="5" name="chksec" />&nbsp;
 <input type="button" onClick="uncheckall()" value="$lt{'cfn'}" />  <input type="button" onClick="uncheckall()" value="$lt{'cfn'}" />
 <p>  <p>
 ENDDISHEADER  ENDDISHEADER
Line 667  ENDDISHEADER Line 691  ENDDISHEADER
         }          }
     }      }
     $r->print('</table><table>');      $r->print('</table><table>');
     while (my ($student,$info) = each(%$classlist)) {      my $sort = sub {
    my $aname=lc($classlist->{$a}[&Apache::loncoursedata::CL_FULLNAME()]);
    if (!$aname) { $aname=$a; }
    my $bname=lc($classlist->{$b}[&Apache::loncoursedata::CL_FULLNAME()]);
    if (!$bname) { $bname=$b; }
    return $aname cmp $bname;
       };
       foreach my $student (sort $sort (keys(%{$classlist}))) {
    my $info=$classlist->{$student};
         my ($sname,$sdom,$status,$fullname,$section) =          my ($sname,$sdom,$status,$fullname,$section) =
             (@{$info}[&Apache::loncoursedata::CL_SNAME(),              (@{$info}[&Apache::loncoursedata::CL_SNAME(),
                       &Apache::loncoursedata::CL_SDOM(),                        &Apache::loncoursedata::CL_SDOM(),
Line 675  ENDDISHEADER Line 707  ENDDISHEADER
                       &Apache::loncoursedata::CL_FULLNAME(),                        &Apache::loncoursedata::CL_FULLNAME(),
                       &Apache::loncoursedata::CL_SECTION()]);                        &Apache::loncoursedata::CL_SECTION()]);
         next if ($status ne 'Active');          next if ($status ne 'Active');
    next if ($env{'request.course.sec'} &&
    $section ne $env{'request.course.sec'});
         my $key = 'send_to_&&&'.$section.'&&&_'.$student;          my $key = 'send_to_&&&'.$section.'&&&_'.$student;
         if (! defined($fullname) || $fullname eq '') { $fullname = $sname; }          if (! defined($fullname) || $fullname eq '') { $fullname = $sname; }
         $r->print('<tr><td><label>'.          $r->print('<tr><td><label>'.
                   qq{<input type="checkbox" name="$key">}.('&nbsp;'x2).                    qq{<input type="checkbox" name="$key" />}.('&nbsp;'x2).
                   $fullname.'</td><td>'.$sname.'@'.$sdom.'</td><td>'.$section.                    $fullname.'</label></td><td>'.$sname.'@'.$sdom.'</td><td>'.$section.
                   '</td></tr>');                    '</td></tr>');
     }      }
     $r->print('</table>');      $r->print('</table>');
Line 690  ENDDISHEADER Line 724  ENDDISHEADER
 sub discrit {  sub discrit {
     my $r=shift;      my $r=shift;
     my $header = '<h1><font color=red>'.&mt('Critical Messages').'</font></h1>'.      my $header = '<h1><font color=red>'.&mt('Critical Messages').'</font></h1>'.
         '<form action=/adm/email method=post>'.          '<form action="/adm/email" method="POST">'.
         '<input type=hidden name=confirm value=true>';          '<input type="hidden" name="confirm" value="true" />';
     my %what=&Apache::lonnet::dump('critical');      my %what=&Apache::lonnet::dump('critical');
     my $result = '';      my $result = '';
     foreach (sort keys %what) {      foreach (sort keys %what) {
Line 708  $content{'sendername'}.'@'. Line 742  $content{'sendername'}.'@'.
             '</pre><small>'.              '</pre><small>'.
 &mt('You have to confirm that you received this message. After confirmation, this message will be moved to your regular inbox').  &mt('You have to confirm that you received this message. After confirmation, this message will be moved to your regular inbox').
             '</small><br />'.              '</small><br />'.
             '<input type=submit name="rec_'.$_.'" value="'.&mt('Confirm Receipt').'">'.              '<input type="submit" name="rec_'.$_.'" value="'.&mt('Confirm Receipt').'" />'.
             '<input type=submit name="reprec_'.$_.'" '.              '<input type="submit" name="reprec_'.$_.'" '.
                   'value="'.&mt('Confirm Receipt and Reply').'">';                    'value="'.&mt('Confirm Receipt and Reply').'" />';
     }      }
     # Check to see if there were any messages.      # Check to see if there were any messages.
     if ($result eq '') {      if ($result eq '') {
Line 732  sub sortedmessages { Line 766  sub sortedmessages {
     my @temp;      my @temp;
     foreach (@messages) {      foreach (@messages) {
  my $msgid=&Apache::lonnet::escape($_);   my $msgid=&Apache::lonnet::escape($_);
  my ($sendtime,$shortsubj,$fromname,$fromdomain,$status)=   my ($sendtime,$shortsubj,$fromname,$fromdomain,$status,$fromcid)=
     &Apache::lonmsg::unpackmsgid($msgid,$folder);      &Apache::lonmsg::unpackmsgid($msgid,$folder);
  my @temp1 = ($sendtime,$shortsubj,$fromname,$fromdomain,$status,   my @temp1 = ($sendtime,$shortsubj,$fromname,$fromdomain,$status,
      $msgid);       $msgid);
Line 747  sub sortedmessages { Line 781  sub sortedmessages {
     }      }
     #default sort      #default sort
     @temp = sort  {$a->[0] <=> $b->[0]} @temp;          @temp = sort  {$a->[0] <=> $b->[0]} @temp;    
     if ($ENV{'form.sortedby'} eq "date"){      if ($env{'form.sortedby'} eq "date"){
         @temp = sort  {$a->[0] <=> $b->[0]} @temp;              @temp = sort  {$a->[0] <=> $b->[0]} @temp;    
     }      }
     if ($ENV{'form.sortedby'} eq "revdate"){      if ($env{'form.sortedby'} eq "revdate"){
     @temp = sort  {$b->[0] <=> $a->[0]} @temp;       @temp = sort  {$b->[0] <=> $a->[0]} @temp; 
     }      }
     if ($ENV{'form.sortedby'} eq "user"){      if ($env{'form.sortedby'} eq "user"){
  @temp = sort  {lc($a->[2]) cmp lc($b->[2])} @temp;   @temp = sort  {lc($a->[2]) cmp lc($b->[2])} @temp;
     }      }
     if ($ENV{'form.sortedby'} eq "revuser"){      if ($env{'form.sortedby'} eq "revuser"){
  @temp = sort  {lc($b->[2]) cmp lc($a->[2])} @temp;   @temp = sort  {lc($b->[2]) cmp lc($a->[2])} @temp;
     }      }
     if ($ENV{'form.sortedby'} eq "domain"){      if ($env{'form.sortedby'} eq "domain"){
         @temp = sort  {$a->[3] cmp $b->[3]} @temp;          @temp = sort  {$a->[3] cmp $b->[3]} @temp;
     }      }
     if ($ENV{'form.sortedby'} eq "revdomain"){      if ($env{'form.sortedby'} eq "revdomain"){
         @temp = sort  {$b->[3] cmp $a->[3]} @temp;          @temp = sort  {$b->[3] cmp $a->[3]} @temp;
     }      }
     if ($ENV{'form.sortedby'} eq "subject"){      if ($env{'form.sortedby'} eq "subject"){
         @temp = sort  {lc($a->[1]) cmp lc($b->[1])} @temp;          @temp = sort  {lc($a->[1]) cmp lc($b->[1])} @temp;
     }      }
     if ($ENV{'form.sortedby'} eq "revsubject"){      if ($env{'form.sortedby'} eq "revsubject"){
         @temp = sort  {lc($b->[1]) cmp lc($a->[1])} @temp;          @temp = sort  {lc($b->[1]) cmp lc($a->[1])} @temp;
     }      }
     if ($ENV{'form.sortedby'} eq "status"){      if ($env{'form.sortedby'} eq "status"){
         @temp = sort  {$a->[4] cmp $b->[4]} @temp;          @temp = sort  {$a->[4] cmp $b->[4]} @temp;
     }      }
     if ($ENV{'form.sortedby'} eq "revstatus"){      if ($env{'form.sortedby'} eq "revstatus"){
         @temp = sort  {$b->[4] cmp $a->[4]} @temp;          @temp = sort  {$b->[4] cmp $a->[4]} @temp;
     }      }
     return @temp;      return @temp;
Line 794  sub disnew { Line 828  sub disnew {
        'do' => 'Domain'         'do' => 'Domain'
        );         );
     my @msgids = sort split(/\&/,&Apache::lonnet::reply      my @msgids = sort split(/\&/,&Apache::lonnet::reply
                             ('keys:'.$ENV{'user.domain'}.':'.                              ('keys:'.$env{'user.domain'}.':'.
                              $ENV{'user.name'}.':nohist_email',                               $env{'user.name'}.':nohist_email',
                              $ENV{'user.home'}));                               $env{'user.home'}));
     my @newmsgs;      my @newmsgs;
     my %setters = ();      my %setters = ();
     my $startblock = 0;      my $startblock = 0;
Line 806  sub disnew { Line 840  sub disnew {
     # Check for blocking of display because of scheduled online exams.      # Check for blocking of display because of scheduled online exams.
     &blockcheck(\%setters,\$startblock,\$endblock);      &blockcheck(\%setters,\$startblock,\$endblock);
     foreach (@msgids) {      foreach (@msgids) {
         my ($sendtime,$shortsubj,$fromname,$fromdom,$status)=          my ($sendtime,$shortsubj,$fromname,$fromdom,$status,$fromcid)=
     &Apache::lonmsg::unpackmsgid($_);      &Apache::lonmsg::unpackmsgid($_);
         if (defined($sendtime) && $sendtime!~/error/) {          if (defined($sendtime) && $sendtime!~/error/) {
             my $numsendtime = $sendtime;              my $numsendtime = $sendtime;
Line 836  TABLEHEAD Line 870  TABLEHEAD
         foreach my $msg (@newmsgs) {          foreach my $msg (@newmsgs) {
             $r->print(<<"ENDLINK");              $r->print(<<"ENDLINK");
 <tr bgcolor="#FFBB77">  <tr bgcolor="#FFBB77">
 <td><a href="/adm/email?display=$msg->{'msgid'}">$lt{'op'}</a></td>  <td><a href="/adm/email?dismode=new&display=$msg->{'msgid'}">$lt{'op'}</a></td>
 ENDLINK  ENDLINK
             foreach ('sendtime','from','fromdom','shortsub') {              foreach ('sendtime','from','fromdom','shortsub') {
                 $r->print("<td>$msg->{$_}</td>");                  $r->print("<td>$msg->{$_}</td>");
             }              }
             $r->print("</td></tr>");              $r->print("</td></tr>");
         }          }
         $r->print('</table></body></html>');          $r->print('</table>'.&Apache::loncommon::endbodytag().'</html>');
     } elsif ($numblocked == 0) {      } elsif ($numblocked == 0) {
         $r->print("<h3>".&mt('You have no unread messages')."</h3>");          $r->print("<h3>".&mt('You have no unread messages')."</h3>");
     }      }
Line 928  ENDDISHEADER Line 962  ENDDISHEADER
     $r->print(&scrollbuttons($startdis,$number,$firstdis,$lastdis,$totalnumber));      $r->print(&scrollbuttons($startdis,$number,$firstdis,$lastdis,$totalnumber));
     $r->print('<form method="post" name="disall" action="/adm/email">'.      $r->print('<form method="post" name="disall" action="/adm/email">'.
       '<table border=2><tr><th colspan="3">&nbsp</th><th>');        '<table border=2><tr><th colspan="3">&nbsp</th><th>');
     if ($ENV{'form.sortedby'} eq "revdate") {      if ($env{'form.sortedby'} eq "revdate") {
  $r->print('<a href = "?sortedby=date'.$fsqs.'">'.&mt('Date').'</a></th>');   $r->print('<a href = "?sortedby=date'.$fsqs.'">'.&mt('Date').'</a></th>');
     } else {      } else {
  $r->print('<a href = "?sortedby=revdate'.$fsqs.'">'.&mt('Date').'</a></th>');   $r->print('<a href = "?sortedby=revdate'.$fsqs.'">'.&mt('Date').'</a></th>');
     }      }
     $r->print('<th>');      $r->print('<th>');
     if ($ENV{'form.sortedby'} eq "revuser") {      if ($env{'form.sortedby'} eq "revuser") {
  $r->print('<a href = "?sortedby=user'.$fsqs.'">'.&mt('Username').'</a>');   $r->print('<a href = "?sortedby=user'.$fsqs.'">'.&mt('Username').'</a>');
     } else {      } else {
  $r->print('<a href = "?sortedby=revuser'.$fsqs.'">'.&mt('Username').'</a>');   $r->print('<a href = "?sortedby=revuser'.$fsqs.'">'.&mt('Username').'</a>');
     }      }
     $r->print('</th><th>');      $r->print('</th><th>');
     if ($ENV{'form.sortedby'} eq "revdomain") {      if ($env{'form.sortedby'} eq "revdomain") {
  $r->print('<a href = "?sortedby=domain'.$fsqs.'">'.&mt('Domain').'</a>');   $r->print('<a href = "?sortedby=domain'.$fsqs.'">'.&mt('Domain').'</a>');
     } else {      } else {
  $r->print('<a href = "?sortedby=revdomain'.$fsqs.'">'.&mt('Domain').'</a>');   $r->print('<a href = "?sortedby=revdomain'.$fsqs.'">'.&mt('Domain').'</a>');
     }      }
     $r->print('</th><th>');      $r->print('</th><th>');
     if ($ENV{'form.sortedby'} eq "revsubject") {      if ($env{'form.sortedby'} eq "revsubject") {
  $r->print('<a href = "?sortedby=subject'.$fsqs.'">'.&mt('Subject').'</a>');   $r->print('<a href = "?sortedby=subject'.$fsqs.'">'.&mt('Subject').'</a>');
     } else {      } else {
     $r->print('<a href = "?sortedby=revsubject'.$fsqs.'">'.&mt('Subject').'</a>');      $r->print('<a href = "?sortedby=revsubject'.$fsqs.'">'.&mt('Subject').'</a>');
     }      }
     $r->print('</th><th>');      $r->print('</th><th>');
     if ($ENV{'form.sortedby'} eq "revstatus") {      if ($env{'form.sortedby'} eq "revstatus") {
  $r->print('<a href = "?sortedby=status'.$fsqs.'">'.&mt('Status').'</th>');   $r->print('<a href = "?sortedby=status'.$fsqs.'">'.&mt('Status').'</a></th>');
     } else {      } else {
       $r->print('<a href = "?sortedby=revstatus'.$fsqs.'">'.&mt('Status').'</th>');        $r->print('<a href = "?sortedby=revstatus'.$fsqs.'">'.&mt('Status').'</a></th>');
     }      }
     $r->print("</tr>\n");      $r->print("</tr>\n");
     for (my $n=$firstdis;$n<=$lastdis;$n++) {      for (my $n=$firstdis;$n<=$lastdis;$n++) {
Line 970  ENDDISHEADER Line 1004  ENDDISHEADER
     } else {      } else {
  $r->print('<tr bgcolor="#99BBBB">');   $r->print('<tr bgcolor="#99BBBB">');
     }      }
     $r->print('<td></a><input type=checkbox name="delmark_'.$origID.'" /></td><td><a href="/adm/email?display='.$origID.$sqs.       $r->print('<td><input type="checkbox" name="delmark_'.$origID.'" /></td><td><a href="/adm/email?display='.$origID.$sqs. 
       '">'.&mt('Open').'</a></td><td>'.        '">'.&mt('Open').'</a></td><td>'.
       ($folder ne 'trash'?'<a href="/adm/email?markdel='.$origID.$sqs.        ($folder ne 'trash'?'<a href="/adm/email?markdel='.$origID.$sqs.
       '">'.&mt('Delete'):'&nbsp').'</td>'.        '">'.&mt('Delete'):'&nbsp').'</a></td>'.
       '<td>'.&Apache::lonlocal::locallocaltime($sendtime).'</td><td>'.        '<td>'.&Apache::lonlocal::locallocaltime($sendtime).'</td><td>'.
       $fromname.'</td><td>'.$fromdomain.'</td><td>'.        $fromname.'</td><td>'.$fromdomain.'</td><td>'.
       &Apache::lonnet::unescape($shortsubj).'</td><td>'.        &Apache::lonnet::unescape($shortsubj).'</td><td>'.
Line 986  ENDDISHEADER Line 1020  ENDDISHEADER
     $r->print("</table>\n<p>".      $r->print("</table>\n<p>".
   '<a href="javascript:checkall()">'.&mt('Check All').'</a>&nbsp;'.    '<a href="javascript:checkall()">'.&mt('Check All').'</a>&nbsp;'.
   '<a href="javascript:uncheckall()">'.&mt('Uncheck All').'</a></p>'.    '<a href="javascript:uncheckall()">'.&mt('Uncheck All').'</a></p>'.
   '<input type="hidden" name="sortedby" value="'.$ENV{'form.sortedby'}.'" />');    '<input type="hidden" name="sortedby" value="'.$env{'form.sortedby'}.'" />');
     if ($folder ne 'trash') {      if ($folder ne 'trash') {
  $r->print(   $r->print(
       '<p><input type="submit" name="markeddel" value="'.&mt('Delete Checked').'" /></p>');        '<p><input type="submit" name="markeddel" value="'.&mt('Delete Checked').'" /></p>');
Line 999  ENDDISHEADER Line 1033  ENDDISHEADER
      ( map { $_ => $_ } @allfolders))       ( map { $_ => $_ } @allfolders))
       );        );
     my $postedstartdis=$startdis+1;      my $postedstartdis=$startdis+1;
     $r->print('<input type="hidden" name="folder" value="'.$folder.'" /><input type="hidden" name="startdis" value="'.$postedstartdis.'" /><input type="hidden" name="interdis" value="'.$ENV{'form.interdis'}.'" /></form>');      $r->print('<input type="hidden" name="folder" value="'.$folder.'" /><input type="hidden" name="startdis" value="'.$postedstartdis.'" /><input type="hidden" name="interdis" value="'.$env{'form.interdis'}.'" /></form>');
     if ($numblocked > 0) {      if ($numblocked > 0) {
         my $beginblock = &Apache::lonlocal::locallocaltime($startblock);          my $beginblock = &Apache::lonlocal::locallocaltime($startblock);
         my $finishblock = &Apache::lonlocal::locallocaltime($endblock);          my $finishblock = &Apache::lonlocal::locallocaltime($endblock);
Line 1012  ENDDISHEADER Line 1046  ENDDISHEADER
 # ============================================================== Compose output  # ============================================================== Compose output
   
 sub compout {  sub compout {
     my ($r,$forwarding,$replying,$broadcast,$replycrit,$folder)=@_;      my ($r,$forwarding,$replying,$broadcast,$replycrit,$folder,$dismode)=@_;
     my $suffix=&foldersuffix($folder);      my $suffix=&foldersuffix($folder);
   
     if ($broadcast eq 'individual') {      if ($broadcast eq 'individual') {
Line 1053  sub compout { Line 1087  sub compout {
        'ca' => 'Cancel',         'ca' => 'Cancel',
        'ma' => 'Mail');         'ma' => 'Mail');
   
     if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {      if (&Apache::lonnet::allowed('srm',$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 .    '<p><label><input type="checkbox" name="critmsg" /> '.&mt('Send as critical message').'</label> ' . $crithelp . 
  '<br>'.   '</p><p>'.
  '<input type="checkbox" name="sendbck" /> '.&mt('Send as critical message').'  ' .   '<label><input type="checkbox" name="sendbck" /> '.&mt('Send as critical message').'  ' .
  &mt('and return receipt') . $crithelp . '<p>';   &mt('and return receipt') . '</label>' . $crithelp . 
    '</p><p><label><input type="checkbox" name="permanent" /> '.
   &mt('Send copy to permanent email address (if known)').'</label></p>';
      }       }
     my %message;      my %message;
     my %content;      my %content;
     my $defdom=$ENV{'user.domain'};      my $defdom=$env{'user.domain'};
     if ($forwarding) {      if ($forwarding) {
  %message=&Apache::lonnet::get('nohist_email'.$suffix,[$forwarding]);   %message=&Apache::lonnet::get('nohist_email'.$suffix,[$forwarding]);
  %content=&unpackagemsg($message{$forwarding},$folder);   %content=&unpackagemsg($message{$forwarding},$folder);
Line 1092  sub compout { Line 1128  sub compout {
  $dismsg=~s/\n+/\n\> /g;   $dismsg=~s/\n+/\n\> /g;
  if ($content{'baseurl'}) {   if ($content{'baseurl'}) {
     $disbase='<input type="hidden" name="baseurl" value="'.&Apache::lonnet::escape($content{'baseurl'}).'" />';      $disbase='<input type="hidden" name="baseurl" value="'.&Apache::lonnet::escape($content{'baseurl'}).'" />';
     if ($ENV{'user.adv'}) {      if ($env{'user.adv'}) {
  $disbase.='<input type="checkbox" name="storebasecomment" />'.&mt('Store message for re-use').   $disbase.='<label><input type="checkbox" name="storebasecomment" />'.&mt('Store message for re-use').
     ' <a href="/adm/email?showcommentbaseurl='.      '</label> <a href="/adm/email?showcommentbaseurl='.
     &Apache::lonnet::escape($content{'baseurl'}).'" target="comments">'.      &Apache::lonnet::escape($content{'baseurl'}).'" target="comments">'.
     &mt('Show re-usable messages').'</a><br />';      &mt('Show re-usable messages').'</a><br />';
     }      }
  }   }
     }      }
     my $citation=&displayresource(%content);      my $citation=&displayresource(%content);
     if ($ENV{'form.recdom'}) { $defdom=$ENV{'form.recdom'}; }      if ($env{'form.recdom'}) { $defdom=$env{'form.recdom'}; }
       $r->print(        $r->print(
                 '<form action="/adm/email"  name="compemail" method="post"'.                  '<form action="/adm/email"  name="compemail" method="post"'.
                 ' enctype="multipart/form-data">'."\n".                  ' enctype="multipart/form-data">'."\n".
Line 1122  sub compout { Line 1158  sub compout {
     my $selectlink=&Apache::loncommon::selectstudent_link      my $selectlink=&Apache::loncommon::selectstudent_link
     ('compemail','recuname','recdomain');      ('compemail','recuname','recdomain');
     $r->print(<<"ENDREC");      $r->print(<<"ENDREC");
 <tr><td>$lt{'us'}:</td><td><input type="text" size="12" name="recuname" value="$ENV{'form.recname'}"></td><td rowspan="2">$selectlink</td></tr>  <tr><td>$lt{'us'}:</td><td><input type="text" size="12" name="recuname" value="$env{'form.recname'}" /></td><td rowspan="2">$selectlink</td></tr>
 <tr><td>$lt{'do'}:</td>  <tr><td>$lt{'do'}:</td>
 <td>$domform</td></tr>  <td>$domform</td></tr>
 ENDREC  ENDREC
Line 1137  ENDREC Line 1173  ENDREC
 <tr><td>$lt{'sb'}:</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  $latexHelp
 <textarea name="message" cols="80" rows="15" wrap="hard">$dismsg  <textarea name="message" id="message" cols="80" rows="15" wrap="hard">$dismsg
 </textarea></p><br />  </textarea></p><br />
 $dispcrit  $dispcrit
 $disbase  $disbase
   <input type="hidden" name="folder" value="$folder" />
   <input type="hidden" name="dismode" value="$dismode" />
 <input type="submit" name="send" value="$func $lt{'ma'}" />  <input type="submit" name="send" value="$func $lt{'ma'}" />
 <input type="submit" name="cancel" value="$lt{'ca'}" /><hr />  <input type="submit" name="cancel" value="$lt{'ca'}" /><hr />
 $citation  $citation
Line 1154  ENDCOMP Line 1192  ENDCOMP
 Subject: <input type="text" size="50" name="subject" />  Subject: <input type="text" size="50" name="subject" />
 </p>  </p>
 <p>General message text<br />  <p>General message text<br />
 <textarea name="message" cols="60" rows="10" wrap="hard">$dismsg  <textarea name="message" id="message" cols="60" rows="10" wrap="hard">$dismsg
 </textarea></p>  </textarea></p>
 <p>  <p>
 The file format for the uploaded portion of the message is:  The file format for the uploaded portion of the message is:
Line 1176  ENDUPLOAD Line 1214  ENDUPLOAD
     if ($broadcast eq 'group') {      if ($broadcast eq 'group') {
        &discourse;         &discourse;
     }      }
     $r->print('</form>');      $r->print('</form>'.
         &Apache::lonhtmlcommon::htmlareaselectactive('message'));
 }  }
   
 # ---------------------------------------------------- Display all face to face  # ---------------------------------------------------- Display all face to face
   
 sub retrieve_instructor_comments {  sub retrieve_instructor_comments {
     my ($user,$domain)=@_;      my ($user,$domain)=@_;
     my $target=$ENV{'form.grade_target'};      my $target=$env{'form.grade_target'};
     if (! $ENV{'request.course.id'}) { return; }      if (! $env{'request.course.id'}) { return; }
     if (! &Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {      if (! &Apache::lonnet::allowed('srm',$env{'request.course.id'})) {
  return;   return;
     }      }
     my %records=&Apache::lonnet::dump('nohist_email',      my %records=&Apache::lonnet::dump('nohist_email',
  $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},   $env{'course.'.$env{'request.course.id'}.'.domain'},
  $ENV{'course.'.$ENV{'request.course.id'}.'.num'},   $env{'course.'.$env{'request.course.id'}.'.num'},
                          '%255b'.$user.'%253a'.$domain.'%255d');                           '%255b'.$user.'%253a'.$domain.'%255d');
     my $result='';      my $result='';
     foreach (sort(keys(%records))) {      foreach (sort(keys(%records))) {
         my %content=&unpackagemsg($records{$_});          my %content=&unpackagemsg($records{$_});
         next if ($content{'senderdomain'} eq '');          next if ($content{'senderdomain'} eq '');
         next if ($content{'subject'} !~ /^Record/);          next if ($content{'subject'} !~ /^Record/);
         # $content{'message'}=~s/\n/\<br\>/g;   # &Apache::lonfeedback::newline_to_br(\$content{'message'});
         $result.='Recorded by '.   $result.='Recorded by '.
             $content{'sendername'}.'@'.$content{'senderdomain'}."\n";              $content{'sendername'}.'@'.$content{'senderdomain'}."\n";
         $result.=          $result.=
             &Apache::lontexconvert::msgtexconverted($content{'message'})."\n";              &Apache::lontexconvert::msgtexconverted($content{'message'})."\n";
Line 1208  sub retrieve_instructor_comments { Line 1247  sub retrieve_instructor_comments {
   
 sub disfacetoface {  sub disfacetoface {
     my ($r,$user,$domain)=@_;      my ($r,$user,$domain)=@_;
     my $target=$ENV{'form.grade_target'};      my $target=$env{'form.grade_target'};
     unless ($ENV{'request.course.id'}) { return; }      unless ($env{'request.course.id'}) { return; }
     unless (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {      unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) {
  return;   return;
     }      }
     my %records=&Apache::lonnet::dump('nohist_email',      my %records=&Apache::lonnet::dump('nohist_email',
  $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},   $env{'course.'.$env{'request.course.id'}.'.domain'},
  $ENV{'course.'.$ENV{'request.course.id'}.'.num'},   $env{'course.'.$env{'request.course.id'}.'.num'},
                          '%255b'.$user.'%253a'.$domain.'%255d');                           '%255b'.$user.'%253a'.$domain.'%255d');
     my $result='';      my $result='';
     foreach (sort keys %records) {      foreach (sort keys %records) {
         my %content=&unpackagemsg($records{$_});          my %content=&unpackagemsg($records{$_});
         next if ($content{'senderdomain'} eq '');          next if ($content{'senderdomain'} eq '');
         $content{'message'}=~s/\n/\<br\>/g;   &Apache::lonfeedback::newline_to_br(\$content{'message'});
         if ($content{'subject'}=~/^Record/) {          if ($content{'subject'}=~/^Record/) {
     $result.='<h3>'.&mt('Record').'</h3>';      $result.='<h3>'.&mt('Record').'</h3>';
         } elsif ($content{'subject'}=~/^Broadcast/) {          } elsif ($content{'subject'}=~/^Broadcast/) {
Line 1258  $content{'sendername'}.'@'. Line 1297  $content{'sendername'}.'@'.
   
 sub facetoface {  sub facetoface {
     my ($r,$stage)=@_;      my ($r,$stage)=@_;
     unless (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {      unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) {
  return;   return;
     }      }
     &printheader($r,      &printheader($r,
Line 1266  sub facetoface { Line 1305  sub facetoface {
  "User Notes, Face-to-Face, Critical Messages, Broadcast Messages");   "User Notes, Face-to-Face, Critical Messages, Broadcast Messages");
 # 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'}; }
   
     my $defdom=$ENV{'user.domain'};      my $defdom=$env{'user.domain'};
 # already filled in  # already filled in
     if ($ENV{'form.recdomain'}) { $defdom=$ENV{'form.recdomain'}; }      if ($env{'form.recdomain'}) { $defdom=$env{'form.recdomain'}; }
 # generate output  # generate output
     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 $stdbrws = &Apache::loncommon::selectstudent_link
Line 1287  sub facetoface { Line 1326  sub facetoface {
 <form method="post" action="/adm/email" name="stdselect">  <form method="post" action="/adm/email" name="stdselect">
 <input type="hidden" name="recordftf" value="retrieve" />  <input type="hidden" name="recordftf" value="retrieve" />
 <table>  <table>
 <tr><td>$lt{'user'}:</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  $stdbrws
 <input type="submit" value="$lt{'subm'}" /></td>  <input type="submit" value="$lt{'subm'}" /></td>
Line 1298  $stdbrws Line 1337  $stdbrws
 </form>  </form>
 ENDTREC  ENDTREC
     if (($stage ne 'query') &&      if (($stage ne 'query') &&
         ($ENV{'form.recdomain'}) && ($ENV{'form.recuname'})) {          ($env{'form.recdomain'}) && ($env{'form.recuname'})) {
         chomp($ENV{'form.newrecord'});          chomp($env{'form.newrecord'});
         if ($ENV{'form.newrecord'}) {          if ($env{'form.newrecord'}) {
            &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'},
             &mt('Record').              &mt('Record').
      ' ['.$ENV{'form.recuname'}.':'.$ENV{'form.recdomain'}.']',       ' ['.$env{'form.recuname'}.':'.$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'},
      $ENV{'form.recdomain'}).'</h3>');       $env{'form.recdomain'}).'</h3>');
         &disfacetoface($r,$ENV{'form.recuname'},$ENV{'form.recdomain'});          &disfacetoface($r,$env{'form.recuname'},$env{'form.recdomain'});
  $r->print(<<ENDRHEAD);   $r->print(<<ENDRHEAD);
 <form method="post" action="/adm/email">  <form method="post" action="/adm/email">
 <input name="recdomain" value="$ENV{'form.recdomain'}" type="hidden" />  <input name="recdomain" value="$env{'form.recdomain'}" type="hidden" />
 <input name="recuname" value="$ENV{'form.recuname'}" type="hidden" />  <input name="recuname" value="$env{'form.recuname'}" type="hidden" />
 ENDRHEAD  ENDRHEAD
         $r->print(<<ENDBFORM);          $r->print(<<ENDBFORM);
 <hr />$lt{'newr'}<br />  <hr />$lt{'newr'}<br />
Line 1331  ENDBFORM Line 1370  ENDBFORM
   
 sub examblock {  sub examblock {
     my ($r,$action) = @_;      my ($r,$action) = @_;
     unless ($ENV{'request.course.id'}) { return;}      unless ($env{'request.course.id'}) { return;}
     unless (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) { $r->print('Not allowed'); }      unless (&Apache::lonnet::allowed('srm',$env{'request.course.id'})) { $r->print('Not allowed'); }
     my %lt=&Apache::lonlocal::texthash(      my %lt=&Apache::lonlocal::texthash(
             'comb' => 'Communication Blocking',              'comb' => 'Communication Blocking',
             'cbds' => 'Communication blocking during scheduled exams',              'cbds' => 'Communication blocking during scheduled exams',
Line 1372  sub examblock { Line 1411  sub examblock {
         $r->print($lt{'ncbc'}.'<br /><br />');          $r->print($lt{'ncbc'}.'<br /><br />');
     }      }
     &display_addblocker_table($r,$parmcount,\%ltext);      &display_addblocker_table($r,$parmcount,\%ltext);
       my $endbody=&Apache::loncommon::endbodytag();
     $r->print(<<"END");      $r->print(<<"END");
 <br />  <br />
 <input type="hidden" name="blocktotal" value="$blockcount" />  <input type="hidden" name="blocktotal" value="$blockcount" />
 <input type ="submit" value="Save Changes" />  <input type ="submit" value="Save Changes" />
 </form>  </form>
 </body>  $endbody
 </html>  </html>
 END  END
     return;      return;
Line 1401  sub blockstore { Line 1441  sub blockstore {
     my $addtotal = 0;      my $addtotal = 0;
     my %blocking = ();      my %blocking = ();
     $r->print('<h3>'.$lt{'head'}.'</h3>');      $r->print('<h3>'.$lt{'head'}.'</h3>');
     foreach (keys %ENV) {      foreach (keys %env) {
         if ($_ =~ m/^form\.modify_(\w+)$/) {          if ($_ =~ m/^form\.modify_(\w+)$/) {
             $adds{$1} = $1;              $adds{$1} = $1;
             $removals{$1} = $1;              $removals{$1} = $1;
Line 1419  sub blockstore { Line 1459  sub blockstore {
     }      }
   
     foreach (keys %removals) {      foreach (keys %removals) {
         my $hashkey = $ENV{'form.key_'.$_};          my $hashkey = $env{'form.key_'.$_};
         &Apache::lonnet::del('comm_block',["$hashkey"],          &Apache::lonnet::del('comm_block',["$hashkey"],
                          $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},                           $env{'course.'.$env{'request.course.id'}.'.domain'},
                          $ENV{'course.'.$ENV{'request.course.id'}.'.num'}                           $env{'course.'.$env{'request.course.id'}.'.num'}
                          );                           );
     }      }
     foreach (keys %adds) {      foreach (keys %adds) {
         unless ( defined($cancels{$_}) ) {          unless ( defined($cancels{$_}) ) {
             my ($newstart,$newend) = &get_dates_from_form($_);              my ($newstart,$newend) = &get_dates_from_form($_);
             my $newkey = $newstart.'____'.$newend;              my $newkey = $newstart.'____'.$newend;
             $blocking{$newkey} = $ENV{'user.name'}.'@'.$ENV{'user.domain'}.':'.$ENV{'form.title_'.$_};              $blocking{$newkey} = $env{'user.name'}.'@'.$env{'user.domain'}.':'.$env{'form.title_'.$_};
         }          }
     }      }
     if ($addtotal + $modtotal > 0) {      if ($addtotal + $modtotal > 0) {
         &Apache::lonnet::put('comm_block',\%blocking,          &Apache::lonnet::put('comm_block',\%blocking,
                      $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},                       $env{'course.'.$env{'request.course.id'}.'.domain'},
                      $ENV{'course.'.$ENV{'request.course.id'}.'.num'}                       $env{'course.'.$env{'request.course.id'}.'.num'}
                      );                       );
     }      }
     my $chgestotal = $canceltotal + $modtotal + $addtotal;      my $chgestotal = $canceltotal + $modtotal + $addtotal;
Line 1469  sub get_blockdates { Line 1509  sub get_blockdates {
     my ($records,$blockcount) = @_;      my ($records,$blockcount) = @_;
     $$blockcount = 0;      $$blockcount = 0;
     %{$records} = &Apache::lonnet::dump('comm_block',      %{$records} = &Apache::lonnet::dump('comm_block',
                          $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},                           $env{'course.'.$env{'request.course.id'}.'.domain'},
                          $ENV{'course.'.$ENV{'request.course.id'}.'.num'}                           $env{'course.'.$env{'request.course.id'}.'.num'}
                          );                           );
     $$blockcount = keys %{$records};      $$blockcount = keys %{$records};
                                                                                                                                                                                                                             
Line 1488  sub display_blocker_status { Line 1528  sub display_blocker_status {
     my @bgcols = ("#eeeeee","#dddddd");      my @bgcols = ("#eeeeee","#dddddd");
     my $function = &Apache::loncommon::get_users_function();      my $function = &Apache::loncommon::get_users_function();
     my $color = &Apache::loncommon::designparm($function.'.tabbg',      my $color = &Apache::loncommon::designparm($function.'.tabbg',
                                                     $ENV{'user.domain'});                                                      $env{'user.domain'});
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
         'modi' => 'Modify',          'modi' => 'Modify',
         'canc' => 'Cancel',          'canc' => 'Cancel',
Line 1523  END Line 1563  END
        <tr bgcolor="$bgcols[$iter]">         <tr bgcolor="$bgcols[$iter]">
         <td>$$ltext{'star'}:&nbsp;$startform<br/>$$ltext{'endd'}:&nbsp;&nbsp;$endform</td>          <td>$$ltext{'star'}:&nbsp;$startform<br/>$$ltext{'endd'}:&nbsp;&nbsp;$endform</td>
         <td>$settername</td>          <td>$settername</td>
         <td><input type="text" name="title_$parmcount" size="15" value="$title"/><input type="hidden" name="key_$parmcount" value="$_"></td>          <td><input type="text" name="title_$parmcount" size="15" value="$title" /><input type="hidden" name="key_$parmcount" value="$_" /></td>
         <td>$lt{'modi'}?&nbsp;<input type="checkbox" name="modify_$parmcount"/><br />$lt{'canc'}?&nbsp;&nbsp;<input type="checkbox" name="cancel_$parmcount"/>          <td><label>$lt{'modi'}?&nbsp;<input type="checkbox" name="modify_$parmcount" /></label><br /><label>$lt{'canc'}?&nbsp;&nbsp;<input type="checkbox" name="cancel_$parmcount" /></label>
        </tr>         </tr>
 END  END
         $parmcount ++;          $parmcount ++;
Line 1554  sub display_addblocker_table { Line 1594  sub display_addblocker_table {
     my $endform = &Apache::lonhtmlcommon::date_setter('blockform','enddate_'.$parmcount,$end,$onchange);      my $endform = &Apache::lonhtmlcommon::date_setter('blockform','enddate_'.$parmcount,$end,$onchange);
     my $function = &Apache::loncommon::get_users_function();      my $function = &Apache::loncommon::get_users_function();
     my $color = &Apache::loncommon::designparm($function.'.tabbg',      my $color = &Apache::loncommon::designparm($function.'.tabbg',
                                                     $ENV{'user.domain'});                                                      $env{'user.domain'});
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
         'addb' => 'Add block',          'addb' => 'Add block',
         'exam' => 'e.g., Exam 1',          'exam' => 'e.g., Exam 1',
Line 1576  sub display_addblocker_table { Line 1616  sub display_addblocker_table {
        </tr>         </tr>
        <tr bgcolor="#eeeeee">         <tr bgcolor="#eeeeee">
         <td>$$ltext{'star'}:&nbsp;$startform<br />$$ltext{'endd'}:&nbsp;&nbsp;$endform</td>          <td>$$ltext{'star'}:&nbsp;$startform<br />$$ltext{'endd'}:&nbsp;&nbsp;$endform</td>
         <td><input type="text" name="title_$parmcount" size="15" value=""/></td>          <td><input type="text" name="title_$parmcount" size="15" value="" /></td>
         <td>$lt{'addb'}?&nbsp;<input type="checkbox" name="add_$parmcount" value="1"/></td>          <td><label>$lt{'addb'}?&nbsp;<input type="checkbox" name="add_$parmcount" value="1" /></label></td>
        </tr>         </tr>
       </table>        </table>
      </td>       </td>
Line 1597  sub blockcheck { Line 1637  sub blockcheck {
     my @staffcses = ();      my @staffcses = ();
     $$startblock = 0;      $$startblock = 0;
     $$endblock = 0;      $$endblock = 0;
     foreach (keys %ENV) {      foreach (keys %env) {
         if ($_ =~ m-^user\.role\.(st|cc|in)\./(.+)$-) {          if ($_ =~ m-^user\.role\.(st|cc|in)\./(.+)$-) {
             my $role = $1;              my $role = $1;
             my $cse = $2;              my $cse = $2;
             $cse =~ s|/|_|;              $cse =~ s|/|_|;
             if ($ENV{$_} =~ m/^(\d*)\.(\d*)$/) {              if ($env{$_} =~ m/^(\d*)\.(\d*)$/) {
                 unless (($2 > 0 && $2 < time) || ($1 > time)) {                  unless (($2 > 0 && $2 < time) || ($1 > time)) {
                     if ($role eq 'st') {                      if ($role eq 'st') {
                         push @livecses, $cse;                          push @livecses, $cse;
Line 1614  sub blockcheck { Line 1654  sub blockcheck {
                 }                  }
             }              }
         } elsif ($_ =~ m-user\.role\.cr/(\w+)/(\w+)/([^/]+)\./(.+)$- ) {           } elsif ($_ =~ m-user\.role\.cr/(\w+)/(\w+)/([^/]+)\./(.+)$- ) { 
             my $rolepriv = $ENV{'user.role..rolesdef_'.$3};              my $rolepriv = $env{'user.role..rolesdef_'.$3};
         }          }
     }      }
     # Retrieve blocking times and identity of blocker for active courses for students.      # Retrieve blocking times and identity of blocker for active courses for students.
     if (@livecses > 0) {      if (@livecses > 0) {
         foreach my $cse (@livecses) {          foreach my $cse (@livecses) {
             my ($cdom,$crs) = split/_/,$cse;              my ($cdom,$crs) = split/_/,$cse;
             if ( (grep/^$cse$/,@staffcses) && ($ENV{'request.role'} !~ m-^st\./$cdom/$crs$-) ) {              if ( (grep/^$cse$/,@staffcses) && ($env{'request.role'} !~ m-^st\./$cdom/$crs$-) ) {
                 next;                  next;
             } else {              } else {
                 %{$$setters{$cse}} = ();                  %{$$setters{$cse}} = ();
Line 1652  sub build_block_table { Line 1692  sub build_block_table {
     my ($r,$startblock,$endblock,$setters) = @_;      my ($r,$startblock,$endblock,$setters) = @_;
     my $function = &Apache::loncommon::get_users_function();      my $function = &Apache::loncommon::get_users_function();
     my $color = &Apache::loncommon::designparm($function.'.tabbg',      my $color = &Apache::loncommon::designparm($function.'.tabbg',
                                                     $ENV{'user.domain'});                                                      $env{'user.domain'});
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
         'cacb' => 'Currently active communication blocks',          'cacb' => 'Currently active communication blocks',
         'cour' => 'Course',          'cour' => 'Course',
Line 1739  sub displaymessage { Line 1779  sub displaymessage {
       '<td><a href="/adm/email?markdel='.&Apache::lonnet::escape($msgid).$sqs.        '<td><a href="/adm/email?markdel='.&Apache::lonnet::escape($msgid).$sqs.
       '"><b>Delete</b></a></td>'.        '"><b>Delete</b></a></td>'.
       '<td><a href="/adm/email?'.$sqs.        '<td><a href="/adm/email?'.$sqs.
         ($env{'form.dismode'} eq 'new'?'&folder=new':'').
       '"><b>'.&mt('Back to Folder Display').'</b></a></td>');        '"><b>'.&mt('Back to Folder Display').'</b></a></td>');
     if ($counter > 0){      if ($counter > 0){
  $r->print('<td><a href="/adm/email?display='.$messages[$counter-1]->[5].$sqs.   $r->print('<td><a href="/adm/email?display='.$messages[$counter-1]->[5].$sqs.
Line 1780  sub displayresource { Line 1821  sub displayresource {
 # If the recipient is in the same course that the message was sent from and  # If the recipient is in the same course that the message was sent from and
 # has sufficient privileges, show "all details," else show citation  # has sufficient privileges, show "all details," else show citation
 #  #
     if (($ENV{'request.course.id'} eq $content{'courseid'})      if (($env{'request.course.id'} eq $content{'courseid'})
      && (&Apache::lonnet::allowed('vgr',$content{'courseid'}))) {       && (&Apache::lonnet::allowed('vgr',$content{'courseid'}))) {
  my $symb=&Apache::lonnet::symbread($content{'baseurl'});   my $symb=&Apache::lonnet::symbread($content{'baseurl'});
 # Could not get a symb, give up  # Could not get a symb, give up
Line 1810  sub displayresource { Line 1851  sub displayresource {
   
 sub header {  sub header {
     my ($r,$title,$baseurl)=@_;      my ($r,$title,$baseurl)=@_;
     $r->print('<html><head><title>Communication and Messages</title>');      $r->print(&Apache::lonxml::xmlbegin().
         '<head>'.&Apache::lonxml::fontsettings().
         '<title>Communication and Messages</title>'.
         &Apache::lonhtmlcommon::htmlareaheaders());
     if ($baseurl) {      if ($baseurl) {
  $r->print("<base href=\"http://$ENV{'SERVER_NAME'}/$baseurl\" />");   $r->print("<base href=\"http://$ENV{'SERVER_NAME'}/$baseurl\" />");
     }      }
Line 1835  sub printheader { Line 1879  sub printheader {
   
 sub storecomment {  sub storecomment {
     my ($r)=@_;      my ($r)=@_;
     my $msgtxt=&Apache::lonfeedback::clear_out_html($ENV{'form.message'});      my $msgtxt=&Apache::lonfeedback::clear_out_html($env{'form.message'});
     my $cleanmsgtxt='';      my $cleanmsgtxt='';
     foreach (split(/[\n\r]/,$msgtxt)) {      foreach (split(/[\n\r]/,$msgtxt)) {
  unless ($_=~/^\s*(\>|\&gt\;)/) {   unless ($_=~/^\s*(\>|\&gt\;)/) {
     $cleanmsgtxt.=$_."\n";      $cleanmsgtxt.=$_."\n";
  }   }
     }      }
     my $key=&Apache::lonnet::escape($ENV{'form.baseurl'}).'___'.time;      my $key=&Apache::lonnet::escape($env{'form.baseurl'}).'___'.time;
     &Apache::lonnet::put('nohist_stored_comments',{ $key => $cleanmsgtxt });      &Apache::lonnet::put('nohist_stored_comments',{ $key => $cleanmsgtxt });
 }  }
   
 sub storedcommentlisting {  sub storedcommentlisting {
     my ($r)=@_;      my ($r)=@_;
     my %msgs=&Apache::lonnet::dump('nohist_stored_comments',undef,undef,      my %msgs=&Apache::lonnet::dump('nohist_stored_comments',undef,undef,
        '^'.&Apache::lonnet::escape(&Apache::lonnet::escape($ENV{'form.showcommentbaseurl'})));         '^'.&Apache::lonnet::escape(&Apache::lonnet::escape($env{'form.showcommentbaseurl'})));
     $r->print('<html><body>');      $r->print(&Apache::lonxml::xmlbegin().'<head>'.
         &Apache::lonxml::fontsettings().'</head><body>');
     if ((keys %msgs)[0]=~/^error\:/) {      if ((keys %msgs)[0]=~/^error\:/) {
  $r->print(&mt('No stored comments yet.'));   $r->print(&mt('No stored comments yet.'));
     } else {      } else {
Line 1871  sub sendoffmail { Line 1916  sub sendoffmail {
     my ($r,$folder)=@_;      my ($r,$folder)=@_;
     my $suffix=&foldersuffix($folder);      my $suffix=&foldersuffix($folder);
     my $sendstatus='';      my $sendstatus='';
     if ($ENV{'form.send'}) {      if ($env{'form.send'}) {
  &printheader($r,'','Messages being sent.');   &printheader($r,'','Messages being sent.');
  $r->rflush();   $r->rflush();
  my %content=();   my %content=();
  undef %content;   undef %content;
  if ($ENV{'form.forwid'}) {   if ($env{'form.forwid'}) {
     my $msgid=$ENV{'form.forwid'};      my $msgid=$env{'form.forwid'};
     my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);      my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);
     %content=&unpackagemsg($message{$msgid},1);      %content=&unpackagemsg($message{$msgid},1);
     &statuschange($msgid,'forwarded',$folder);      &statuschange($msgid,'forwarded',$folder);
     $ENV{'form.message'}.="\n\n-- Forwarded message --\n\n".      $env{'form.message'}.="\n\n-- Forwarded message --\n\n".
  $content{'message'};   $content{'message'};
  }   }
  if ($ENV{'form.replyid'}) {   if ($env{'form.replyid'}) {
     my $msgid=$ENV{'form.replyid'};      my $msgid=$env{'form.replyid'};
     my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);      my %message=&Apache::lonnet::get('nohist_email'.$suffix,[$msgid]);
     %content=&unpackagemsg($message{$msgid},1);      %content=&unpackagemsg($message{$msgid},1);
     &statuschange($msgid,'replied',$folder);      &statuschange($msgid,'replied',$folder);
  }   }
  my %toaddr=();   my %toaddr=();
  undef %toaddr;   undef %toaddr;
  if ($ENV{'form.sendmode'} eq 'group') {   if ($env{'form.sendmode'} eq 'group') {
     foreach (keys %ENV) {      foreach (keys %env) {
  if ($_=~/^form\.send\_to\_\&\&\&[^\&]*\&\&\&\_(.+)$/) {   if ($_=~/^form\.send\_to\_\&\&\&[^\&]*\&\&\&\_(.+)$/) {
     $toaddr{$1}='';      $toaddr{$1}='';
  }   }
     }      }
  } elsif ($ENV{'form.sendmode'} eq 'upload') {   } elsif ($env{'form.sendmode'} eq 'upload') {
     foreach (split(/[\n\r\f]+/,$ENV{'form.upfile'})) {      foreach (split(/[\n\r\f]+/,$env{'form.upfile'})) {
  my ($rec,$txt)=split(/\s*\:\s*/,$_);   my ($rec,$txt)=split(/\s*\:\s*/,$_);
  if ($txt) {   if ($txt) {
     $rec=~s/\@/\:/;      $rec=~s/\@/\:/;
Line 1907  sub sendoffmail { Line 1952  sub sendoffmail {
  }   }
     }      }
  } else {   } else {
     $toaddr{$ENV{'form.recuname'}.':'.$ENV{'form.recdomain'}}='';      $toaddr{$env{'form.recuname'}.':'.$env{'form.recdomain'}}='';
  }   }
  if ($ENV{'form.additionalrec'}) {   if ($env{'form.additionalrec'}) {
     foreach (split(/\,/,$ENV{'form.additionalrec'})) {      foreach (split(/\,/,$env{'form.additionalrec'})) {
  my ($auname,$audom)=split(/\@/,$_);   my ($auname,$audom)=split(/\@/,$_);
  $toaddr{$auname.':'.$audom}='';   $toaddr{$auname.':'.$audom}='';
     }      }
Line 1919  sub sendoffmail { Line 1964  sub sendoffmail {
  foreach (keys %toaddr) {   foreach (keys %toaddr) {
     my ($recuname,$recdomain)=split(/\:/,$_);      my ($recuname,$recdomain)=split(/\:/,$_);
             my $msgtxt;              my $msgtxt;
             if ((($ENV{'form.critmsg'}) || ($ENV{'form.sendbck'})) &&              if ((($env{'form.critmsg'}) || ($env{'form.sendbck'})) &&
                 (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {                  (&Apache::lonnet::allowed('srm',$env{'request.course.id'}))) {
                 $msgtxt=&Apache::lonfeedback::clear_out_html($ENV{'form.message'},1);                  $msgtxt=&Apache::lonfeedback::clear_out_html($env{'form.message'},1);
             } else {                } else {  
         $msgtxt=&Apache::lonfeedback::clear_out_html($ENV{'form.message'});          $msgtxt=&Apache::lonfeedback::clear_out_html($env{'form.message'});
             }              }
     if ($toaddr{$_}) { $msgtxt.='<hr />'.$toaddr{$_}; }      if ($toaddr{$_}) { $msgtxt.='<hr />'.$toaddr{$_}; }
     my $thismsg;          my $thismsg;    
     if ((($ENV{'form.critmsg'}) || ($ENV{'form.sendbck'})) &&       if ((($env{'form.critmsg'}) || ($env{'form.sendbck'})) && 
  (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {   (&Apache::lonnet::allowed('srm',$env{'request.course.id'}))) {
  $r->print(&mt('Sending critical message').' '.$recuname.'@'.$recdomain.': ');   $r->print(&mt('Sending critical message').' '.$recuname.'@'.$recdomain.': ');
  $thismsg=&user_crit_msg($recuname,$recdomain,   $thismsg=&user_crit_msg($recuname,$recdomain,
  &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),   &Apache::lonfeedback::clear_out_html($env{'form.subject'}),
  $msgtxt,   $msgtxt,
  $ENV{'form.sendbck'});   $env{'form.sendbck'},$env{'form.permanent'});
     } else {      } else {
  $r->print(&mt('Sending').' '.$recuname.'@'.$recdomain.': ');   $r->print(&mt('Sending').' '.$recuname.'@'.$recdomain.': ');
  $thismsg=&user_normal_msg($recuname,$recdomain,   $thismsg=&user_normal_msg($recuname,$recdomain,
   &Apache::lonfeedback::clear_out_html($ENV{'form.subject'}),    &Apache::lonfeedback::clear_out_html($env{'form.subject'}),
   $msgtxt,    $msgtxt,
   $content{'citation'});    $content{'citation'},undef,undef,$env{'form.permanent'});
  if (($ENV{'request.course.id'}) && ($ENV{'form.sendmode'} eq 'group')) {   if (($env{'request.course.id'}) && ($env{'form.sendmode'} eq 'group')) {
     &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'},
  'Broadcast ['.$recuname.':'.$recdomain.']',   'Broadcast ['.$recuname.':'.$recdomain.']',
  $msgtxt);   $msgtxt);
  }   }
Line 1956  sub sendoffmail { Line 2001  sub sendoffmail {
     }      }
     if ($sendstatus=~/^(\s*(?:ok|con_delayed)\s*)*$/) {      if ($sendstatus=~/^(\s*(?:ok|con_delayed)\s*)*$/) {
  $r->print('<br /><font color="green">'.&mt('Completed.').'</font>');   $r->print('<br /><font color="green">'.&mt('Completed.').'</font>');
  if ($ENV{'form.displayedcrit'}) {   if ($env{'form.displayedcrit'}) {
     &discrit($r);      &discrit($r);
  } else {   } else {
     &Apache::loncommunicate::menu($r);      &Apache::loncommunicate::menu($r);
Line 1986  sub handler { Line 2031  sub handler {
         ['display','replyto','forward','markread','markdel','markunread',          ['display','replyto','forward','markread','markdel','markunread',
          'sendreply','compose','sendmail','critical','recname','recdom',           'sendreply','compose','sendmail','critical','recname','recdom',
          'recordftf','sortedby','block','folder','startdis','interdis',           'recordftf','sortedby','block','folder','startdis','interdis',
  'showcommentbaseurl']);   'showcommentbaseurl','dismode']);
     $sqs='&sortedby='.$ENV{'form.sortedby'};      $sqs='&sortedby='.$env{'form.sortedby'};
   
 # ------------------------------------------------------ They checked for email  # ------------------------------------------------------ They checked for email
     unless ($ENV{'form.block'}) {      unless ($env{'form.block'}) {
         &Apache::lonnet::put('email_status',{'recnewemail'=>0});          &Apache::lonnet::put('email_status',{'recnewemail'=>0});
     }      }
   
Line 2004  sub handler { Line 2049  sub handler {
   
 # ------------------------------------------------------------------ Get Folder  # ------------------------------------------------------------------ Get Folder
   
     my $folder=$ENV{'form.folder'};      my $folder=$env{'form.folder'};
     unless ($folder) {       unless ($folder) { 
  $folder='';    $folder=''; 
     } else {      } else {
  $sqs.='&folder='.&Apache::lonnet::escape($folder);   $sqs.='&folder='.&Apache::lonnet::escape($folder);
     }      }
   # ------------------------------------------------------------ Get Display Mode
   
       my $dismode=$env{'form.dismode'};
       unless ($dismode) { 
    $dismode=''; 
       } else {
    $sqs.='&dismode='.&Apache::lonnet::escape($dismode);
       }
   
 # --------------------------------------------------------------------- Display  # --------------------------------------------------------------------- Display
   
     $startdis=$ENV{'form.startdis'};      $startdis=$env{'form.startdis'};
     $startdis--;      $startdis--;
     unless ($startdis) { $startdis=0; }      unless ($startdis) { $startdis=0; }
   
     $interdis=$ENV{'form.interdis'};      $interdis=$env{'form.interdis'};
     unless ($interdis) { $interdis=20; }      unless ($interdis) { $interdis=20; }
     $sqs.='&interdis='.$interdis;      $sqs.='&interdis='.$interdis;
   
     if ($ENV{'form.firstview'}) {      if ($env{'form.firstview'}) {
  $startdis=0;   $startdis=0;
     }      }
     if ($ENV{'form.lastview'}) {      if ($env{'form.lastview'}) {
  $startdis=-1;   $startdis=-1;
     }      }
     if ($ENV{'form.prevview'}) {      if ($env{'form.prevview'}) {
  $startdis--;   $startdis--;
     }      }
     if ($ENV{'form.nextview'}) {      if ($env{'form.nextview'}) {
  $startdis++;   $startdis++;
     }      }
     my $postedstartdis=$startdis+1;      my $postedstartdis=$startdis+1;
Line 2038  sub handler { Line 2091  sub handler {
   
 # --------------------------------------------------------------- Render Output  # --------------------------------------------------------------- Render Output
   
     if ($ENV{'form.display'}) {      if ($env{'form.display'}) {
  &displaymessage($r,$ENV{'form.display'},$folder);   &displaymessage($r,$env{'form.display'},$folder);
     } elsif ($ENV{'form.replyto'}) {      } elsif ($env{'form.replyto'}) {
  &compout($r,'',$ENV{'form.replyto'},undef,undef,$folder);   &compout($r,'',$env{'form.replyto'},undef,undef,$folder,$dismode);
     } elsif ($ENV{'form.confirm'}) {      } elsif ($env{'form.confirm'}) {
  &printheader($r,'','Confirmed Receipt');   &printheader($r,'','Confirmed Receipt');
  foreach (keys %ENV) {   foreach (keys %env) {
     if ($_=~/^form\.rec\_(.*)$/) {      if ($_=~/^form\.rec\_(.*)$/) {
  $r->print('<b>'.&mt('Confirming Receipt').':</b> '.   $r->print('<b>'.&mt('Confirming Receipt').':</b> '.
   &user_crit_received($1).'<br>');    &user_crit_received($1).'<br>');
Line 2057  sub handler { Line 2110  sub handler {
     }      }
  }   }
  &discrit($r);   &discrit($r);
     } elsif ($ENV{'form.critical'}) {      } elsif ($env{'form.critical'}) {
  &printheader($r,'','Displaying Critical Messages');   &printheader($r,'','Displaying Critical Messages');
  &discrit($r);   &discrit($r);
     } elsif ($ENV{'form.forward'}) {      } elsif ($env{'form.forward'}) {
  &compout($r,$ENV{'form.forward'},undef,undef,undef,$folder);   &compout($r,$env{'form.forward'},undef,undef,undef,$folder);
     } elsif ($ENV{'form.markdel'}) {      } elsif ($env{'form.markdel'}) {
  &printheader($r,'','Deleted Message');   &printheader($r,'','Deleted Message');
  &statuschange($ENV{'form.markdel'},'deleted',$folder);   &statuschange($env{'form.markdel'},'deleted',$folder);
  &Apache::loncommunicate::menu($r);   &Apache::loncommunicate::menu($r);
  &disall($r,$folder);   &disall($r,($folder?$folder:$dismode));
     } elsif ($ENV{'form.markedmove'}) {      } elsif ($env{'form.markedmove'}) {
  my $total=0;   my $total=0;
  foreach (keys %ENV) {   foreach (keys %env) {
     if ($_=~/^form\.delmark_(.*)$/) {      if ($_=~/^form\.delmark_(.*)$/) {
  &movemsg(&Apache::lonnet::unescape($1),$folder,   &movemsg(&Apache::lonnet::unescape($1),$folder,
  $ENV{'form.movetofolder'});   $env{'form.movetofolder'});
  $total++;   $total++;
     }      }
  }   }
  &printheader($r,'','Moved Messages');   &printheader($r,'','Moved Messages');
  $r->print('Moved '.$total.' message(s)<p>');   $r->print('Moved '.$total.' message(s)<p>');
  &Apache::loncommunicate::menu($r);   &Apache::loncommunicate::menu($r);
  &disall($r,$folder);   &disall($r,($folder?$folder:$dismode));
     } elsif ($ENV{'form.markeddel'}) {      } elsif ($env{'form.markeddel'}) {
  my $total=0;   my $total=0;
  foreach (keys %ENV) {   foreach (keys %env) {
     if ($_=~/^form\.delmark_(.*)$/) {      if ($_=~/^form\.delmark_(.*)$/) {
  &statuschange(&Apache::lonnet::unescape($1),'deleted',$folder);   &statuschange(&Apache::lonnet::unescape($1),'deleted',$folder);
  $total++;   $total++;
Line 2091  sub handler { Line 2144  sub handler {
  &printheader($r,'','Deleted Messages');   &printheader($r,'','Deleted Messages');
  $r->print('Deleted '.$total.' message(s)<p>');   $r->print('Deleted '.$total.' message(s)<p>');
  &Apache::loncommunicate::menu($r);   &Apache::loncommunicate::menu($r);
  &disall($r,$folder);   &disall($r,($folder?$folder:$dismode));
     } elsif ($ENV{'form.markunread'}) {      } elsif ($env{'form.markunread'}) {
  &printheader($r,'','Marked Message as Unread');   &printheader($r,'','Marked Message as Unread');
  &statuschange($ENV{'form.markunread'},'new');   &statuschange($env{'form.markunread'},'new');
  &Apache::loncommunicate::menu($r);   &Apache::loncommunicate::menu($r);
  &disall($r,$folder);   &disall($r,($folder?$folder:$dismode));
     } elsif ($ENV{'form.compose'}) {      } elsif ($env{'form.compose'}) {
  &compout($r,'','',$ENV{'form.compose'});   &compout($r,'','',$env{'form.compose'});
     } elsif ($ENV{'form.recordftf'}) {      } elsif ($env{'form.recordftf'}) {
  &facetoface($r,$ENV{'form.recordftf'});   &facetoface($r,$env{'form.recordftf'});
     } elsif ($ENV{'form.block'}) {      } elsif ($env{'form.block'}) {
         &examblock($r,$ENV{'form.block'});          &examblock($r,$env{'form.block'});
     } elsif ($ENV{'form.sendmail'}) {      } elsif ($env{'form.sendmail'}) {
  &sendoffmail($r,$folder);   &sendoffmail($r,$folder);
  if ($ENV{'form.storebasecomment'}) {   if ($env{'form.storebasecomment'}) {
     &storecomment($r);      &storecomment($r);
  }   }
  &disall($r,$folder);   &disall($r,($folder?$folder:$dismode));
     } elsif ($ENV{'form.newfolder'}) {      } elsif ($env{'form.newfolder'}) {
  &printheader($r,'','New Folder');   &printheader($r,'','New Folder');
  &makefolder($ENV{'form.newfolder'});   &makefolder($env{'form.newfolder'});
  &Apache::loncommunicate::menu($r);   &Apache::loncommunicate::menu($r);
  &disall($r,$ENV{'form.newfolder'});   &disall($r,$env{'form.newfolder'});
     } elsif ($ENV{'form.showcommentbaseurl'}) {      } elsif ($env{'form.showcommentbaseurl'}) {
  &storedcommentlisting($r);   &storedcommentlisting($r);
     } else {      } else {
  &printheader($r,'','Display All Messages');   &printheader($r,'','Display All Messages');
  &Apache::loncommunicate::menu($r);   &Apache::loncommunicate::menu($r); 
  &disall($r,$folder);   &disall($r,($folder?$folder:$dismode));
     }      }
     $r->print('</body></html>');      $r->print(&Apache::loncommon::endbodytag().'</html>');
     return OK;      return OK;
 }  }
 # ================================================= Main program, reset counter  # ================================================= Main program, reset counter
Removed from v.1.130  
changed lines
  Added in v.1.145

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