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Diff for /loncom/interface/lonaboutme.pm between versions 1.1 and 1.35

version 1.1, 2002/08/27 12:48:46 version 1.35, 2004/12/23 20:42:50
Line 1 Line 1
 # The LearningOnline Network  # The LearningOnline Network
 # About a Person  # "About Me" Personal Information
 #  #
 # $Id$  # $Id$
 #  #
Line 32  use strict; Line 32  use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use Apache::loncommon;  use Apache::loncommon;
 use Apache::lonnet;  use Apache::lonnet;
   use Apache::lontexconvert;
   use Apache::lonfeedback;
   use Apache::lonlocal;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     $r->content_type('text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
     return OK if $r->header_only;      return OK if $r->header_only;
       my $target=$ENV{'form.grade_target'};
   
 # ------------------------------------------------------------ Print the screen  # ------------------------------------------------------------ Print the screen
     $r->print(<<ENDDOCUMENT);      if ($target ne 'tex') {
    $r->print(<<ENDDOCUMENT);
 <html>  <html>
 <head>  <head>
 <title>The LearningOnline Network with CAPA</title>  <title>The LearningOnline Network with CAPA</title>
 </head>  
 ENDDOCUMENT  ENDDOCUMENT
     $r->print(&Apache::loncommon::bodytag("Personal Information"));      } else {
 # does this user have privileges to post, etc?   $r->print(&Apache::lonprintout::print_latex_header($ENV{'form.latex_type'}));
       }
       my (undef,undef,$cdom,$cnum)=split(/\//,$r->uri);
   # Is this even a user?
       if (&Apache::lonnet::homeserver($cnum,$cdom) eq 'no_host') {
    $r->print('</head><body>'.
     &mt('No user information available').'</body></html>');
           return OK;
       }
   # --------------------------------------------------------- The syllabus fields
       my %syllabusfields=&Apache::lonlocal::texthash(
          'aaa_contactinfo'   => 'Contact Information',
          'bbb_aboutme'       => 'About Me',
          'ccc_webreferences' => 'Web References');
   
   # ------------------------------------------------------------ Get Query String
       &Apache::loncommon::get_unprocessed_cgi
                               ($ENV{'QUERY_STRING'},['forcestudent','register']);
   # ----------------------------------------------------- Force menu registration
       my $addentries='';
       if ($ENV{'form.register'}) {
          $addentries=' onLoad="'.&Apache::lonmenu::loadevents().
      '" onUnload="'.&Apache::lonmenu::unloadevents().'"';
          $r->print(&Apache::lonmenu::registerurl(1));
       }
   # --------------------------------------------------------------- Force Student
       my $forcestudent='';
       if ($ENV{'form.forcestudent'}) { $forcestudent='student'; };
          
   # --------------------------------------- There is such a user, get environment
       my %courseenv=&Apache::lonnet::dump('environment',$cdom,$cnum);
       if ($target ne 'tex') {
    $r->print('</head>'.&Apache::loncommon::bodytag
                     ("Personal Information",$forcestudent,$addentries,'',$cdom,
                      $ENV{'form.register'}));
    $r->print('<h1>'.&Apache::loncommon::plainname($cnum,$cdom).'</h1>');
       } else {
    $r->print('\noindent{\large\textbf{'.&Apache::loncommon::plainname($cnum,$cdom).'}}\\\\\\\\');
       }
       if ($courseenv{'nickname'}) {
          $r->print(
            '<h2>&quot;'.$courseenv{'nickname'}.
            '&quot;</h2>');
       }
       if ($target ne 'tex') {
    $r->print('<h3>'.$Apache::lonnet::domaindescription{$cdom}.'</h3>'.
     '<p>'.&Apache::loncommon::messagewrapper('Send me a message',$cnum,$cdom).'</p>');
       } else {
    $r->print('\textbf{'.$Apache::lonnet::domaindescription{$cdom}.'}\\\\');
       }
       my %syllabus=&Apache::lonnet::dump('aboutme',$cdom,$cnum);
     my $allowed=0;      my $allowed=0;
   
   # does this user have privileges to post, etc?
   
          my $privleged=$allowed=(($ENV{'user.name'} eq $cnum) && 
          ($ENV{'user.domain'} eq $cdom));
          if ($forcestudent or $target eq 'tex') { $allowed=0; }
    
          if ($allowed) {
      $r->print('<p><b>'.&mt('Privacy Note').':</b> '.
        &mt('The information you submit can be viewed by anybody who is logged into LON-CAPA. Do not provide information that you are not ready to share publicly.').
        '</p>'.
        &Apache::loncommon::help_open_topic('Uploaded_Templates_TextBoxes','Help with filling in text boxes').'</p><p><a href="'.$r->uri.'?forcestudent=1">Show Public View</a>'.
        &Apache::loncommon::help_open_topic('Uploaded_Templates_PublicView').'</p>');
          } elsif ($privleged && $target ne 'tex') {
      $r->print('<p><a href="'.$r->uri.'?forceedit=1"><font size="+1">'.
        &mt('Edit').'</font></a></p>');
          }
         if (($ENV{'form.uploaddoc.filename'}) &&
             ($ENV{'form.storeupl'}) && ($allowed)) {
      if ($ENV{'form.uploaddoc.filename'}=~/\.(gif|jpg|png|jpeg)$/i) {
         if ($syllabus{'uploaded.photourl'}) {
     &Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'});
         }
         $syllabus{'uploaded.photourl'}=
                    &Apache::lonnet::userfileupload('uploaddoc',undef,'aboutme');
      }
             $syllabus{'uploaded.lastmodified'}=time;
             &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
          }
       if ($allowed && $ENV{'form.delupl'}) {
    if ($syllabus{'uploaded.photourl'}) {
       &Apache::lonnet::removeuploadedurl($syllabus{'uploaded.photourl'});
       delete($syllabus{'uploaded.photourl'});
       &Apache::lonnet::del('aboutme',['uploaded.photourl'],$cdom,$cnum);
    }
       }
          if (($allowed) && ($ENV{'form.storesyl'})) {
      foreach (keys %syllabusfields) {
                  my $field=$ENV{'form.'.$_};
                  $field=~s/\s+$//s;
                  $field=&Apache::lonfeedback::clear_out_html($field,
                                                              $ENV{'user.adv'});
          $syllabus{$_}=$field;
              }
              $syllabus{'uploaded.lastmodified'}=time;
              &Apache::lonnet::put('aboutme',\%syllabus,$cdom,$cnum);
          }
   
   # ---------------------------------------------------------------- Get syllabus
       if (($syllabus{'uploaded.lastmodified'}) || ($allowed)) {
          my $lastmod=$syllabus{'uploaded.lastmodified'};
          $lastmod=($lastmod?&Apache::lonlocal::locallocaltime($lastmod):&mt('never'));
          $r->print(&mt('Last updated').': '.$lastmod);
          if ($syllabus{'uploaded.photourl'}) {
      &Apache::lonnet::allowuploaded('/adm/aboutme',
     $syllabus{'uploaded.photourl'});
      my $image=
                  qq{<img src="$syllabus{'uploaded.photourl'}" align="right" />};
      if ($target eq 'tex') {
          $image=&Apache::lonxml::xmlparse($r,'tex',$image);
      }
      $r->print($image);
          }
          if ($allowed) {
              $r->print(
    '<form method="post">
                  <input type="submit" name="delupl" value="Delete Photo" />
             </form>'.
    '<form method="post" enctype="multipart/form-data">'.
            '<h3>'.&mt('Upload a Photo').'</h3>'.
            '<input type="file" name="uploaddoc" size="50">'.
            '<input type="submit" name="storeupl" value="Upload">'.
    '</form><form method="post">');
   
          }
          foreach (sort keys %syllabusfields) {
             if (($syllabus{$_}) || ($allowed)) {
                 my $message=$syllabus{$_};
                 $message=~s/\n/\<br \/\>/g;
                 $message
                =~s/(http\:\/\/[^\s]+)/\<a href=\"$1\"\>\<tt\>$1\<\/tt\>\<\/a\>/g;
         if ($allowed) {
     $message=&Apache::lonspeller::markeduptext($message);
         }
         $message=&Apache::lontexconvert::msgtexconverted($message);
         if ($target ne 'tex') {
     $r->print('<h3>'.$syllabusfields{$_}.'</h3><blockquote>'.
                               $message.'</blockquote>');
         } else {
        $r->print('\\\\\textbf{'.$syllabusfields{$_}.'}\\\\'.
          &Apache::lonxml::xmlparse($r,'tex',$message).'\\\\');
         }
                 if ($allowed) {
                    $r->print('<br /><textarea cols="80" rows="6" name="'.$_.'">'.
      $syllabus{$_}.
              '</textarea><input type="submit" name="storesyl" value="'.
      &mt('Store').'" />');
         }
     }
          }
          if ($allowed) {
      $r->print('</form>');
          }
          if ($target ne 'tex') {$r->print('</p>');} else {$r->print('\\\\');}
       } else {
          $r->print('<p>'.&mt('No personal information provided').'.</p>');
       }
     if ($ENV{'request.course.id'}) {      if ($ENV{'request.course.id'}) {
        $allowed=&Apache::lonnet::allowed('srm',$ENV{'request.course.id'});   if (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'})) {
       if ($target ne 'tex') {
    $r->print('<a name="coursecomment" />');
    $r->print('<hr /><h3>'.
                             &mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'</h3>'.
                             &mt('Shared by course faculty and staff').
                             &Apache::loncommon::help_open_topic("Course_Face_To_Face_Records,Course_Critical_Message").
   '<br />');
                   &Apache::lonmsg::disfacetoface($r,$cnum,$cdom);
                   $r->print('<hr />');
                   if (&Apache::lonnet::allowed('vsa',
                                                $ENV{'request.course.id'}) ||
                       &Apache::lonnet::allowed('vsa',
                                                $ENV{'request.course.id'}.'/'.
                                                $ENV{'request.course.sec'})) {
                       $r->print(&Apache::loncommon::track_student_link
                                 ('View recent activity by this student',
                                  $cnum,$cdom).('&nbsp;'x2));
                   }
                   $r->print(&Apache::loncommon::noteswrapper('Add Records',$cnum,$cdom));
       } else {
    $r->print('\\\\\textbf{'.&mt('User Notes, Records of Face-To-Face Discussions, and Critical Messages in Course').'}\\\\'.&mt('Shared by course faculty and staff').'\\\\\\\\');
    &Apache::lonmsg::disfacetoface($r,$cnum,$cdom);
       }
           }
     }      }
       if ($target ne 'tex') {$r->print('</body></html>');} else {$r->print('\end{document}');}
     $r->print('</body></html>');  
     return OK;      return OK;
 }   } 
   
Removed from v.1.1  
changed lines
  Added in v.1.35

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