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Diff for /loncom/interface/Attic/londropadd.pm between versions 1.91.2.1 and 1.101

version 1.91.2.1, 2004/01/21 00:23:30 version 1.101, 2004/02/11 15:30:36
Line 25 Line 25
 #  #
 # http://www.lon-capa.org/  # http://www.lon-capa.org/
 #  #
 # (Handler to set parameters for assessments  
 #  
 # (Handler to resolve ambiguous file locations  
 #  
 # (TeX Content Handler  
 #  #
 ###############################################################  ###############################################################
 ##############################################################  ##############################################################
Line 43  use Apache::lonhtmlcommon(); Line 38  use Apache::lonhtmlcommon();
 use Apache::Constants qw(:common :http REDIRECT);  use Apache::Constants qw(:common :http REDIRECT);
 use Spreadsheet::WriteExcel;  use Spreadsheet::WriteExcel;
 use Apache::lonlocal;  use Apache::lonlocal;
 use localenroll();  
   
 ###############################################################  ###############################################################
 ###############################################################  ###############################################################
 sub header {  sub header {
     my $bodytag=&Apache::loncommon::bodytag('Enrollment Manager');      my $bodytag=&Apache::loncommon::bodytag('Enrollment Manager').
    &Apache::loncommon::help_open_faq(9).
    &Apache::loncommon::help_open_bug('Instructor Interface');
     my $title = &mt('LON-CAPA Enrollment Manager');      my $title = &mt('LON-CAPA Enrollment Manager');
     return(<<ENDHEAD);      return(<<ENDHEAD);
 <html>  <html>
Line 149  sub print_main_menu { Line 145  sub print_main_menu {
          'view'      => 'View Class List',           'view'      => 'View Class List',
          'drop'      => 'Drop Students',           'drop'      => 'Drop Students',
          'populate'  => 'Automated Enrollment Manager');           'populate'  => 'Automated Enrollment Manager');
       my %help=();
       foreach ('Course_Drop_Student','Course_Add_Student',
        'Course_Modify_Student_Data','Course_View_Class_List',
        'Course_Create_Class_List') {
    $help{$_}=&Apache::loncommon::help_open_topic($_);
       }
   
     $r->print(<<END);      $r->print(<<END);
 <p>  <p>
 <font size="+1">  <font size="+1">
     <a href="/adm/dropadd?action=upload">$Text{'upload'}</a>  <a href="/adm/dropadd?action=upload">$Text{'upload'}</a>
 </font>  </font>$help{'Course_Create_Class_List'}
 </p><p>  </p><p>
 <font size="+1">  <font size="+1">
     <a href="/adm/dropadd?action=enrollstudent">$Text{'enrollone'}</a>      <a href="/adm/dropadd?action=enrollstudent">$Text{'enrollone'}</a>
 </font>      </font>$help{'Course_Add_Student'}
 </p><p>  </p><p>
 <font size="+1">  <font size="+1">
     <a href="/adm/dropadd?action=modifystudent">$Text{'modify'}</a>      <a href="/adm/dropadd?action=modifystudent">$Text{'modify'}</a>
 </font>      </font>$help{'Course_Modify_Student_Data'}
 </p><p>  </p><p>
 <font size="+1">  <font size="+1">
     <a href="/adm/dropadd?action=classlist">$Text{'view'}</a>      <a href="/adm/dropadd?action=classlist">$Text{'view'}</a>
 </font>      </font>$help{'Course_View_Class_List'}
 </p><p>  </p><p>
 <font size="+1">  <font size="+1">
     <a href="/adm/dropadd?action=drop">$Text{'drop'}</a>      <a href="/adm/dropadd?action=drop">$Text{'drop'}</a>
 </font>      </font>$help{'Course_Drop_Student'}
 </p><p>  </p><p>
 END  
     if (&localenroll::run() ) {  
  $r->print(<<END);  
 <font size="+1">  <font size="+1">
     <a href="/adm/populate">$Text{'populate'}</a>      <a href="/adm/populate">$Text{'populate'}</a>
 </font>  </font>
 END  END
     }  
 }  }
   
 ###############################################################  ###############################################################
Line 192  sub hidden_input { Line 190  sub hidden_input {
 sub print_upload_manager_header {  sub print_upload_manager_header {
     my ($r,$datatoken,$distotal,$krbdefdom)=@_;      my ($r,$datatoken,$distotal,$krbdefdom)=@_;
     my $javascript;      my $javascript;
       #
     if (! exists($ENV{'form.upfile_associate'})) {      if (! exists($ENV{'form.upfile_associate'})) {
         $ENV{'form.upfile_associate'} = 'forward';          $ENV{'form.upfile_associate'} = 'forward';
     }      }
Line 207  sub print_upload_manager_header { Line 206  sub print_upload_manager_header {
     } else {      } else {
  $javascript=&upload_manager_javascript_forward_associate();   $javascript=&upload_manager_javascript_forward_associate();
     }      }
     my $javascript_validations=&javascript_validations('auth',$krbdefdom);      #
       # Deal with restored settings
       my $password_choice = '';
       if (exists($ENV{'form.ipwd_choice'}) &&
           $ENV{'form.ipwd_choice'} ne '') {
           # If a column was specified for password, assume it is for an
           # internal password.  This is a bug waiting to be filed (could be
           # local or krb auth instead of internal) but I do not have the 
           # time to mess around with this now.
           $password_choice = 'int';        
       }
       #
       my $javascript_validations=&javascript_validations('auth',$krbdefdom,
                                       $password_choice);
     my $checked=(($ENV{'form.noFirstLine'})?' checked="1"':'');      my $checked=(($ENV{'form.noFirstLine'})?' checked="1"':'');
     $r->print('<h3>'.&mt('Uploading Class List')."</h3>\n".      $r->print('<h3>'.&mt('Uploading Class List')."</h3>\n".
               "<hr>\n".                "<hr>\n".
Line 216  sub print_upload_manager_header { Line 228  sub print_upload_manager_header {
               &mt('Total number of records found in file: [_1].',$distotal).                &mt('Total number of records found in file: [_1].',$distotal).
               "\n".                "\n".
               "</p><hr>\n");                "</p><hr>\n");
     $r->print(&mt('Enter as many fields as you can. '.      $r->print(&mt('Enter as many fields as you can. The system will inform you and bring you back to this page if the data selected is insufficient to enroll students in your class.')."<hr>\n");
                   'The system will inform you and bring you back to '.  
                   'this page if the data selected is insufficient to '.  
                   'enroll students in your class.')."<hr>\n");  
     $r->print(&hidden_input('action','upload').      $r->print(&hidden_input('action','upload').
               &hidden_input('state','got_file').                &hidden_input('state','got_file').
               &hidden_input('associate','').                &hidden_input('associate','').
Line 240  sub print_upload_manager_header { Line 249  sub print_upload_manager_header {
 ###############################################################  ###############################################################
 ###############################################################  ###############################################################
 sub javascript_validations {  sub javascript_validations {
     my ($mode,$krbdefdom)=@_;      my ($mode,$krbdefdom,$curr_authtype,$curr_authfield)=@_;
     my $authheader;      my $authheader;
     if ($mode eq 'auth') {      if ($mode eq 'auth') {
         my %param = ( formname => 'studentform',          my %param = ( formname => 'studentform',
                       kerb_def_dom => $krbdefdom );                        kerb_def_dom => $krbdefdom,
                         curr_authtype => $curr_authtype);
         $authheader = &Apache::loncommon::authform_header(%param);          $authheader = &Apache::loncommon::authform_header(%param);
     } elsif ($mode eq 'createcourse') {      } elsif ($mode eq 'createcourse') {
         my %param = ( formname => 'ccrs',          my %param = ( formname => 'ccrs',
                   kerb_def_dom => $krbdefdom );                    kerb_def_dom => $krbdefdom,
                         curr_authtype => $curr_authtype );
           $authheader = &Apache::loncommon::authform_header(%param);
       } elsif ($mode eq 'modifycourse') {
           my %param = ( formname => 'cmod',
                     kerb_def_dom => $krbdefdom,
                     mode => 'modifycourse',
                     curr_authtype => $curr_authtype,
                     curr_autharg => $curr_authfield );
         $authheader = &Apache::loncommon::authform_header(%param);          $authheader = &Apache::loncommon::authform_header(%param);
     }      }
   
           
     my %alert = &Apache::lonlocal::texthash      my %alert = &Apache::lonlocal::texthash
         (username => 'You need to specify the username field.',          (username => 'You need to specify the username field.',
Line 268  sub javascript_validations { Line 287  sub javascript_validations {
     my $function_name =(<<END);      my $function_name =(<<END);
 function verify_message (vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail) {  function verify_message (vf,founduname,foundpwd,foundname,foundid,foundsec,foundemail) {
 END  END
     my $auth_checks = (<<END);      my $auth_checks;
     var foundatype=0;      if ($mode eq 'createcourse') {
           $auth_checks .= (<<END);
       if (vf.autoadds[0].checked == true) {
           if (current.radiovalue == null || current.radiovalue == 'nochange') {
               alert('$alert{'authen'}');
               return;
           }
       }
 END  END
     unless ($mode eq 'createcourse') {      } else {
         $auth_checks .= (<<END);          $auth_checks .= (<<END);
       var foundatype=0;
     if (founduname==0) {      if (founduname==0) {
  alert('$alert{'username'}');   alert('$alert{'username'}');
         return;          return;
     }      }
 END  
     }  
     $auth_checks .= (<<END);  
     // alert('current.radiovalue = '+current.radiovalue);      // alert('current.radiovalue = '+current.radiovalue);
     if (current.radiovalue == null || current.radiovalue == 'nochange') {      if (current.radiovalue == null || current.radiovalue == 'nochange') {
         // They did not check any of the login radiobuttons.          // They did not check any of the login radiobuttons.
         alert('$alert{'authen'}');          alert('$alert{'authen'}');
         return;          return;
     }      }
   END
       }
       if ($mode eq 'createcourse') {
           $auth_checks .= "
       if ( (vf.autoadds[0].checked == true) &&
            (vf.elements[current.argfield].value == null || vf.elements[current.argfield].value == '') ) {
   ";
       } elsif ($mode eq 'modifycourse') {
           $auth_checks .= " 
       if (vf.elements[current.argfield].value == null || vf.elements[current.argfield].value == '') {
   ";
       }
       if ( ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) {
           $auth_checks .= (<<END);
           var alertmsg = '';
           switch (current.radiovalue) {
               case 'krb':
                   alertmsg = '$alert{'krb'}';
                   break;
               default:
                   alertmsg = '';
           }
           if (alertmsg != '') {
               alert(alertmsg);
               return;
           }
       }
   END
       } else {
           $auth_checks .= (<<END);
     foundatype=1;      foundatype=1;
     if (current.argfield == null || current.argfield == '') {      if (current.argfield == null || current.argfield == '') {
         var alertmsg = '';          var alertmsg = '';
Line 309  END Line 363  END
         }          }
     }      }
 END  END
       }
     my $optional_checks = '';      my $optional_checks = '';
     if ($mode eq 'createcourse') {      if ( ($mode eq 'createcourse') || ($mode eq 'modifycourse') ) {
         $optional_checks = (<<END);          $optional_checks = (<<END);
     vf.submit();      vf.submit();
 }  }
Line 353  END Line 408  END
 END  END
     }      }
     my $result = $function_name;      my $result = $function_name;
     if ( ($mode eq 'auth') || ($mode eq 'createcourse') ) {      if ( ($mode eq 'auth') || ($mode eq 'createcourse') || ($mode eq 'modifycourse')  ) {
         $result .= $auth_checks;          $result .= $auth_checks;
     }      }
     $result .= $optional_checks;      $result .= $optional_checks;
     if ( ($mode eq 'auth') || ($mode eq 'createcourse') ) {      if ( ($mode eq 'auth') || ($mode eq 'createcourse') || ($mode eq 'modifycourse')  ) {
         $result .= $authheader;          $result .= $authheader;
     }      }
     return $result;      return $result;
Line 522  sub print_upload_manager_footer { Line 577  sub print_upload_manager_footer {
                   kerb_def_dom => $krbdefdom,                    kerb_def_dom => $krbdefdom,
                   kerb_def_auth => $krbdef                    kerb_def_auth => $krbdef
                   );                    );
       if (exists($ENV{'form.ipwd_choice'}) &&
           defined($ENV{'form.ipwd_choice'}) &&
           $ENV{'form.ipwd_choice'} ne '') {
           $param{'curr_authtype'} = 'int';
       }
     my $krbform = &Apache::loncommon::authform_kerberos(%param);      my $krbform = &Apache::loncommon::authform_kerberos(%param);
     my $intform = &Apache::loncommon::authform_internal(%param);      my $intform = &Apache::loncommon::authform_internal(%param);
     my $locform = &Apache::loncommon::authform_local(%param);      my $locform = &Apache::loncommon::authform_local(%param);
Line 551  sub print_upload_manager_footer { Line 611  sub print_upload_manager_footer {
                 'of Conflicting IDs (only do if you know what you are doing)').                  'of Conflicting IDs (only do if you know what you are doing)').
                 "\n</p><p>\n";                  "\n</p><p>\n";
     $Str .= '<input type="button" onClick="javascript:verify(this.form)" '.      $Str .= '<input type="button" onClick="javascript:verify(this.form)" '.
         'value="Update Courselist" />'."<br />\n";          'value="Update Class List" />'."<br />\n";
     $Str .= &mt('Note: for large courses, this operation may be time '.      $Str .= &mt('Note: for large courses, this operation may be time '.
                 'consuming');                  'consuming');
     $r->print($Str);      $r->print($Str);
Line 562  sub print_upload_manager_footer { Line 622  sub print_upload_manager_footer {
 ###############################################################  ###############################################################
 sub print_upload_manager_form {  sub print_upload_manager_form {
     my $r=shift;      my $r=shift;
   
     my $firstLine;      my $firstLine;
     my $datatoken;      my $datatoken;
     if (!$ENV{'form.datatoken'}) {      if (!$ENV{'form.datatoken'}) {
Line 578  sub print_upload_manager_form { Line 639  sub print_upload_manager_form {
     my $distotal=$total+1;      my $distotal=$total+1;
     my $today=time;      my $today=time;
     my $halfyear=$today+15552000;      my $halfyear=$today+15552000;
       #
       # Restore memorized settings
       &Apache::loncommon::restore_course_settings
           ('enrollment_upload',{ 'username_choice' => 'scalar', # column settings
                                  'names_choice' => 'scalar',
                                  'fname_choice' => 'scalar',
                                  'mname_choice' => 'scalar',
                                  'lname_choice' => 'scalar',
                                  'gen_choice' => 'scalar',
                                  'id_choice' => 'scalar',
                                  'sec_choice' => 'scalar',
                                  'ipwd_choice' => 'scalar',
                                  'email_choice' => 'scalar',
                              });
       #
       # Determine kerberos parameters as appropriate
     my $defdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'};      my $defdom=$ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
     my ($krbdef,$krbdefdom) =      my ($krbdef,$krbdefdom) =
         &Apache::loncommon::get_kerberos_defaults($defdom);          &Apache::loncommon::get_kerberos_defaults($defdom);
       #
     &print_upload_manager_header($r,$datatoken,$distotal,$krbdefdom);      &print_upload_manager_header($r,$datatoken,$distotal,$krbdefdom);
     my $i;      my $i;
     my $keyfields;      my $keyfields;
     if ($total>=0) {      if ($total>=0) {
         my @field=(['username',&mt('Username')],          my @field=
                    ['names',&mt('Last Name, First Names')],              (['username',&mt('Username'),     $ENV{'form.username_choice'}],
                    ['fname',&mt('First Name')],               ['names',&mt('Last Name, First Names'),$ENV{'form.names_choice'}],
                    ['mname',&mt('Middle Names/Initials')],               ['fname',&mt('First Name'),      $ENV{'form.fname_choice'}],
                    ['lname',&mt('Last Name')],               ['mname',&mt('Middle Names/Initials'),$ENV{'form.mname_choice'}],
                    ['gen',&mt('Generation')],               ['lname',&mt('Last Name'),       $ENV{'form.lname_choice'}],
                    ['id',&mt('ID/Student Number')],               ['gen',  &mt('Generation'),      $ENV{'form.gen_choice'}],
                    ['sec',&mt('Group/Section')],               ['id',   &mt('ID/Student Number'),$ENV{'form.id_choice'}],
                    ['ipwd',&mt('Initial Password')],               ['sec',  &mt('Group/Section'),   $ENV{'form.sec_choice'}],
                    ['email',&mt('EMail Address')]);               ['ipwd', &mt('Initial Password'),$ENV{'form.ipwd_choice'}],
                ['email',&mt('EMail Address'),   $ENV{'form.email_choice'}]);
  if ($ENV{'form.upfile_associate'} eq 'reverse') {   if ($ENV{'form.upfile_associate'} eq 'reverse') {
     &Apache::loncommon::csv_print_samples($r,\@records);      &Apache::loncommon::csv_print_samples($r,\@records);
     $i=&Apache::loncommon::csv_print_select_table($r,\@records,      $i=&Apache::loncommon::csv_print_select_table($r,\@records,
Line 630  sub enroll_single_student { Line 709  sub enroll_single_student {
         $r->print(&make_dates_default($startdate,$enddate));          $r->print(&make_dates_default($startdate,$enddate));
     }      }
   
     $r->print('<h3>Enrolling Student</h3>');      $r->print('<h3>'.&mt('Enrolling Student').'</h3>');
     $r->print('<p>Enrolling '.$ENV{'form.cuname'}." \@ ".      $r->print('<p>'.&mt('Enrolling').' '.$ENV{'form.cuname'}." \@ ".
               $ENV{'form.lcdomain'}.'</p>');                $ENV{'form.lcdomain'}.'</p>');
     if (($ENV{'form.cuname'})&&($ENV{'form.cuname'}!~/\W/)&&      if (($ENV{'form.cuname'})&&($ENV{'form.cuname'}!~/\W/)&&
         ($ENV{'form.lcdomain'})&&($ENV{'form.lcdomain'}!~/\W/)) {          ($ENV{'form.lcdomain'})&&($ENV{'form.lcdomain'}!~/\W/)) {
Line 643  sub enroll_single_student { Line 722  sub enroll_single_student {
         } else {          } else {
             my %home_servers =&Apache::loncommon::get_library_servers($domain);              my %home_servers =&Apache::loncommon::get_library_servers($domain);
             if (! exists($home_servers{$desiredhost})) {              if (! exists($home_servers{$desiredhost})) {
                 $r->print('<font color="#ff0000">Error:</font>'.                  $r->print('<font color="#ff0000">'.&mt('Error').':</font>'.
                           'Invalid home server specified');                            &mt('Invalid home server specified'));
                 return;                  return;
             }              }
         }          }
         $r->print(" with server $desiredhost :") if (defined($desiredhost));          $r->print(" ".&mt('with server')." $desiredhost :") if (defined($desiredhost));
         # End of home server selection logic          # End of home server selection logic
  my $amode='';   my $amode='';
         my $genpwd='';          my $genpwd='';
Line 681  sub enroll_single_student { Line 760  sub enroll_single_student {
                  $desiredhost);                   $desiredhost);
             if ($login_result =~ /^ok/) {              if ($login_result =~ /^ok/) {
                 $r->print($login_result);                  $r->print($login_result);
                 $r->print("<p> If active, the new role will be available ".                  $r->print("<p> ".&mt('If active, the new role will be available when the student next logs in to LON-CAPA.')."</p>");
                           "when the student next logs in to LON-CAPA.</p>");  
             } else {              } else {
                 $r->print("unable to enroll: ".$login_result);                  $r->print(&mt('unable to enroll').": ".$login_result);
             }              }
  } else {   } else {
             $r->print('<p><font color="#ff0000">ERROR</font>&nbsp;');              $r->print('<p><font color="#ff0000">'.&mt('ERROR').'</font>&nbsp;');
             if ($amode =~ /^krb/) {              if ($amode =~ /^krb/) {
                 $r->print('Missing Kerberos domain information.  ');                  $r->print(&mt('Missing Kerberos domain information.').'  ');
             } else {              } else {
                 $r->print('Invalid login mode or password.  ');                  $r->print(&mt('Invalid login mode or password.').'  ');
             }              }
             $r->print('<b>Unable to enroll '.$ENV{'form.cuname'}.'.</b></p>');              $r->print('<b>'.&mt('Unable to enroll').' '.$ENV{'form.cuname'}.'.</b></p>');
         }          }
     } else {      } else {
         $r->print('Invalid username or domain');          $r->print(&mt('Invalid username or domain'));
     }          }    
 }  }
   
Line 752  sub date_setting_table { Line 830  sub date_setting_table {
     my ($starttime,$endtime,$mode) = @_;      my ($starttime,$endtime,$mode) = @_;
     my ($startform,$endform)=&setup_date_selectors($starttime,$endtime,$mode);      my ($startform,$endform)=&setup_date_selectors($starttime,$endtime,$mode);
     my $dateDefault = '<nobr>'.      my $dateDefault = '<nobr>'.
         '<input type="checkbox" name="makedatesdefault" />'.          '<input type="checkbox" name="makedatesdefault" /> '.
         ' make these dates the default for future enrollment';          &mt('make these dates the default for future enrollment');
     if ($mode eq 'createcourse') {      if ($mode eq 'createcourse') {
         $dateDefault = '&nbsp;';          $dateDefault = '&nbsp;';
     }      }
Line 761  sub date_setting_table { Line 839  sub date_setting_table {
     if (defined($endtime) && $endtime == 0) {      if (defined($endtime) && $endtime == 0) {
         $perpetual .= ' checked';          $perpetual .= ' checked';
     }      }
     $perpetual.= ' />'.' no ending date</nobr>';      $perpetual.= ' /> '.&mt('no ending date').'</nobr>';
     my $result = '';      my $result = '';
     $result .= "<table>\n";      $result .= "<table>\n";
     $result .= '<tr><td align="right">Starting Date</td>'.      $result .= '<tr><td align="right">'.&mt('Starting Date').'</td>'.
         '<td>'.$startform.'</td>'.          '<td>'.$startform.'</td>'.
         '<td>'.$dateDefault.'</td>'."</tr>\n";          '<td>'.$dateDefault.'</td>'."</tr>\n";
     $result .= '<tr><td align="right">Ending Date</td>'.      $result .= '<tr><td align="right">'.&mt('Ending Date').'</td>'.
         '<td>'.$endform.'</td>'.          '<td>'.$endform.'</td>'.
         '<td>'.$perpetual.'</td>'."</tr>\n";          '<td>'.$perpetual.'</td>'."</tr>\n";
     $result .= "</table>\n";      $result .= "</table>\n";
Line 788  sub make_dates_default { Line 866  sub make_dates_default {
         # Refresh the course environment          # Refresh the course environment
         &Apache::lonnet::coursedescription($ENV{'request.course.id'});          &Apache::lonnet::coursedescription($ENV{'request.course.id'});
     } else {      } else {
         $result .= "Unable to set default dates for course:".$put_result.          $result .= &mt('Unable to set default dates for course').":".$put_result.
             '<br />';              '<br />';
     }      }
     return $result;      return $result;
Line 801  sub get_student_username_domain_form { Line 879  sub get_student_username_domain_form {
     my $r = shift;      my $r = shift;
     my $domform = &Apache::loncommon::select_dom_form      my $domform = &Apache::loncommon::select_dom_form
         ($ENV{'course.'.$ENV{'request.course.id'}.'.domain'},'cudomain',0);          ($ENV{'course.'.$ENV{'request.course.id'}.'.domain'},'cudomain',0);
       my %lt=&Apache::lonlocal::texthash(
       'eos'  => "Enroll One Student",
       'usr'  => "Username",
                       'dom'  => "Domain",
                       'been' => "Begin Enrollment",
          );
     $r->print(<<END);      $r->print(<<END);
 <input type="hidden" name="action" value="enrollstudent" />  <input type="hidden" name="action" value="enrollstudent" />
 <input type="hidden" name="state"  value="gotusername" />  <input type="hidden" name="state"  value="gotusername" />
 <h3>Enroll One Student</h3>  <h3>$lt{'eos'}</h3>
 <table>  <table>
 <tr><th>Username:</th>  <tr><th>$lt{'usr'}:</th>
     <td><input type="text" name="cuname"  size="15" /></td></tr>      <td><input type="text" name="cuname"  size="15" /></td></tr>
 <tr><th>Domain:</th>  <tr><th>$lt{'dom'}:</th>
     <td>$domform</td></tr>      <td>$domform</td></tr>
 <tr><th>&nbsp;</th>  <tr><th>&nbsp;</th>
     <td>      <td>
     <input type="submit" name="Begin Enrollment" value="Begin Enrollment" />      <input type="submit" name="Begin Enrollment" value="$lt{'been'}" />
     </td></tr>      </td></tr>
 </table>  </table>
 END  END
Line 821  END Line 905  END
   
 sub print_enroll_single_student_form {  sub print_enroll_single_student_form {
     my $r=shift;      my $r=shift;
     $r->print("<h3>Enroll One Student</h3>");      $r->print("<h3>".&mt('Enroll One Student')."</h3>");
     #      #
     my $username = $ENV{'form.cuname'};      my $username = $ENV{'form.cuname'};
     my $domain   = $ENV{'form.cudomain'};      my $domain   = $ENV{'form.cudomain'};
Line 860  sub print_enroll_single_student_form { Line 944  sub print_enroll_single_student_form {
         $homeserver_form .= "</select>\n";          $homeserver_form .= "</select>\n";
         #          #
         #          #
    my %lt=&Apache::lonlocal::texthash(
          'udf'  => "User Data for",
                          'fn'   => "First Name",
                          'mn'   => "Middle Name",
                          'ln'   => "Last Name",
                          'gen'  => "Generation",
                          'hs'   => "Home Server",
                          'pswd' => "Password",
          'psam' => "Please select an authentication mechanism",
      );
         $user_data_html = <<END;          $user_data_html = <<END;
 <h3>User Data for $username\@$domain</h3>  <h3>$lt{'udf'} $username\@$domain</h3>
 <table>  <table>
 <tr><th>First Name:</th>  <tr><th>$lt{'fn'}:</th>
     <td><input type="text" name="cfirst"  size="15"></td></tr>      <td><input type="text" name="cfirst"  size="15"></td></tr>
 <tr><th>Middle Name:</th>  <tr><th>$lt{'mn'}:</th>
     <td><input type="text" name="cmiddle" size="15"></td></tr>      <td><input type="text" name="cmiddle" size="15"></td></tr>
 <tr><th>Last Name:</th>  <tr><th>$lt{'ln'}:</th>
     <td><input type="text" name="clast"   size="15"></td></tr>      <td><input type="text" name="clast"   size="15"></td></tr>
 <tr><th>Generation:</th>  <tr><th>$lt{'gen'}:</th>
     <td><input type="text" name="cgen"    size="5"> </td></tr>      <td><input type="text" name="cgen"    size="5"> </td></tr>
 <tr><th>Home Server:</th>  <tr><th>$lt{'hs'}:</th>
     <td>$homeserver_form</td></tr>      <td>$homeserver_form</td></tr>
 </table>  </table>
 <h3>Password</h3>  <h3>$lt{'pswd'}</h3>
 Please select an authentication mechanism  $lt{'psam'}
 <table>  <table>
 <p>  <p>
 $krbform  $krbform
Line 889  END Line 983  END
         # User already exists.  Do not worry about authentication          # User already exists.  Do not worry about authentication
         my %uenv = &Apache::lonnet::dump('environment',$domain,$username);          my %uenv = &Apache::lonnet::dump('environment',$domain,$username);
         $javascript_validations = &javascript_validations('noauth');          $javascript_validations = &javascript_validations('noauth');
    my %lt=&Apache::lonlocal::texthash(
          'udf'  => "User Data for",
                          'fn'   => "First Name",
                          'mn'   => "Middle Name",
                          'ln'   => "Last Name",
                          'gen'  => "Generation",
      );
         $user_data_html = <<END;          $user_data_html = <<END;
 <h3>User Data for $username\@$domain</h3>  <h3>$lt{'udf'} $username\@$domain</h3>
 <input type="hidden" name="lcserver" value="default" />  <input type="hidden" name="lcserver" value="default" />
 <table>  <table>
 <tr><th>First Name:</th>  <tr><th>$lt{'fn'}:</th>
     <td>      <td>
     <input type="text" name="cfirst" value="$uenv{'firstname'}" size="15" />      <input type="text" name="cfirst" value="$uenv{'firstname'}" size="15" />
     </td></tr>      </td></tr>
 <tr><th>Middle Name:</th>  <tr><th>$lt{'mn'}:</th>
     <td>      <td>
     <input type="text" name="cmiddle" value="$uenv{'middlename'}" size="15" />      <input type="text" name="cmiddle" value="$uenv{'middlename'}" size="15" />
     </td></tr>      </td></tr>
 <tr><th>Last Name:</th>  <tr><th>$lt{'ln'}:</th>
     <td>      <td>
     <input type="text" name="clast"value="$uenv{'lastname'}" size="15" />      <input type="text" name="clast"value="$uenv{'lastname'}" size="15" />
     </td></tr>      </td></tr>
 <tr><th>Generation:</th>  <tr><th>$lt{'gen'}:</th>
     <td>      <td>
     <input type="text" name="cgen" value="$uenv{'generation'}" size="5" />      <input type="text" name="cgen" value="$uenv{'generation'}" size="5" />
     </td></tr>      </td></tr>
Line 914  END Line 1015  END
     }      }
     my $date_table = &date_setting_table();      my $date_table = &date_setting_table();
         # Print it all out          # Print it all out
       my %lt=&Apache::lonlocal::texthash(
      'cd'   => "Course Data",
                      'gs'   => "Group/Section",
                      'idsn' => "ID/Student Number",
                      'disn' => "Disable ID/Student Number Safeguard and Force Change of Conflicting IDs (only do if you know what you are doing)",
                      'eas'  => "Enroll as student",
          );
     $r->print(<<END);      $r->print(<<END);
 <input type="hidden" name="action" value="enrollstudent" />  <input type="hidden" name="action" value="enrollstudent" />
 <input type="hidden" name="state"  value="done" />  <input type="hidden" name="state"  value="done" />
Line 958  function clearpwd(vf) { Line 1066  function clearpwd(vf) {
   
 $user_data_html  $user_data_html
   
 <h3>Course Data</h3>  <h3>$lt{'cd'}</h3>
   
 <p>Group/Section: <input type="text" name="csec" size="5" />  <p>$lt{'gs'}: <input type="text" name="csec" size="5" />
 <p>  <p>
 $date_table  $date_table
 </p>  </p>
 <h3>ID/Student Number</h3>  <h3>$lt{'idsn'}</h3>
 <p>  <p>
 ID/Student Number: <input type="text" name="cstid" size="10">  $lt{'idsn'}: <input type="text" name="cstid" size="10">
 </p><p>  </p><p>
 <input type="checkbox" name="forceid" value="yes">   <input type="checkbox" name="forceid" value="yes"> 
 Disable ID/Student Number Safeguard and Force Change of Conflicting IDs  $lt{'disn'}
 (only do if you know what you are doing)  
 </p><p>  </p><p>
 <input type="button" onClick="verify(this.form)" value="Enroll as student">  <input type="button" onClick="verify(this.form)" value="$lt{'eas'}">
 </p>  </p>
 END  END
     return;      return;
Line 981  END Line 1088  END
 # ========================================================= Menu Phase Two Drop  # ========================================================= Menu Phase Two Drop
 sub print_drop_menu {  sub print_drop_menu {
     my $r=shift;      my $r=shift;
     $r->print("<h3>Drop Students</h3>");      $r->print("<h3>".&mt('Drop Students')."</h3>");
     my $cid=$ENV{'request.course.id'};      my $cid=$ENV{'request.course.id'};
     my ($classlist,$keylist) = &Apache::loncoursedata::get_classlist();      my ($classlist,$keylist) = &Apache::loncoursedata::get_classlist();
     if (! defined($classlist)) {      if (! defined($classlist)) {
         $r->print("There are no students currently enrolled.\n");          $r->print(&mt('There are no students currently enrolled.')."\n");
         return;          return;
     }      }
     # Print out the available choices      # Print out the available choices
Line 1004  sub print_html_classlist { Line 1111  sub print_html_classlist {
     }      }
     my $status_select = &Apache::lonhtmlcommon::StatusOptions      my $status_select = &Apache::lonhtmlcommon::StatusOptions
         ($ENV{'form.Status'},'studentform');          ($ENV{'form.Status'},'studentform');
       my $cid=$ENV{'request.course.id'};
       my $cdom=$ENV{'course.'.$cid.'.domain'};
       my $cnum=$ENV{'course.'.$cid.'.num'};
   # -------------------------------------------------------- Get course personnel
       my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum);
       $r->print('<table border="2">');
       foreach (sort keys %coursepersonnel) {
    $r->print('<tr><td>'.$_.'</td><td>');
           foreach (split(/\,/,$coursepersonnel{$_})) {
       my ($puname,$pudom)=split(/\:/,$_);
       $r->print(' '.&Apache::loncommon::aboutmewrapper(
                             &Apache::loncommon::plainname($puname,
                             $pudom),$puname,$pudom));
    }
           $r->print('</td></tr>');
       }
       $r->print('</table>');
   # --------------------------------------------------------------- Student roles
       my $CCL=&mt('Current Class List');
     $r->print(<<END);      $r->print(<<END);
 <input type="hidden" name="action" value="$ENV{'form.action'}" />  <input type="hidden" name="action" value="$ENV{'form.action'}" />
 <input type="hidden" name="state"  value="" />  <input type="hidden" name="state"  value="" />
 <p>  <p>
 <font size="+1">Current Class List</font>  <font size="+1">$CCL</font>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 END  END
     if ($ENV{'form.action'} ne 'modifystudent') {      if ($ENV{'form.action'} ne 'modifystudent') {
    my %lt=&Apache::lonlocal::texthash(
      'ef'   => "Excel format",
                      'ss'   => "Student Status",
      );
         $r->print(<<END);          $r->print(<<END);
 <font size="+1">  <font size="+1">
 <a href="javascript:document.studentform.state.value='csv';document.studentform.submit();">CSV format</a>  <a href="javascript:document.studentform.state.value='csv';document.studentform.submit();">CSV format</a>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 <a href="javascript:document.studentform.state.value='excel';document.studentform.submit();">Excel format</a>  <a href="javascript:document.studentform.state.value='excel';document.studentform.submit();">$lt{'ef'}</a>
 </font>  </font>
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 Student Status:  $lt{'ss'}:
 END  END
     }      }
     $r->print($status_select."</p>\n");      $r->print($status_select."</p>\n");
     my $cid=$ENV{'request.course.id'};  
     my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();      my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
     if (! defined($classlist)) {      if (! defined($classlist)) {
         $r->print("There are no students currently enrolled.\n");          $r->print(&mt('There are no students currently enrolled.')."\n");
     } else {      } else {
         # Print out the available choices          # Print out the available choices
         if ($ENV{'form.action'} eq 'modifystudent') {          if ($ENV{'form.action'} eq 'modifystudent') {
Line 1046  sub print_formatted_classlist { Line 1175  sub print_formatted_classlist {
     my $cid=$ENV{'request.course.id'};      my $cid=$ENV{'request.course.id'};
     my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();      my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
     if (! defined($classlist)) {      if (! defined($classlist)) {
         $r->print("There are no students currently enrolled.\n");          $r->print(&mt('There are no students currently enrolled.')."\n");
     } else {      } else {
         &show_class_list($r,$mode,'nolink','csv',          &show_class_list($r,$mode,'nolink','csv',
                          $ENV{'form.Status'},$classlist,$keylist);                           $ENV{'form.Status'},$classlist,$keylist);
Line 1068  sub show_class_list { Line 1197  sub show_class_list {
     # Print out header       # Print out header 
     if ($mode eq 'view') {      if ($mode eq 'view') {
         if ($linkto eq 'aboutme') {          if ($linkto eq 'aboutme') {
             $r->print('Select a user name to view the users personal page.');              $r->print(&mt('Select a user name to view the users personal page.'));
         } elsif ($linkto eq 'modify') {          } elsif ($linkto eq 'modify') {
             $r->print('Select a user name to modify the students information');              $r->print(&mt('Select a user name to modify the students information'));
         }          }
    my %lt=&Apache::lonlocal::texthash(
                  'usrn'   => "username",
                          'dom'    => "domain",
                          'sn'     => "student name",
                          'sec'    => "section",
      );
         $r->print(<<END);          $r->print(<<END);
   
 <input type="hidden" name="sortby" value="$sortby" />  <input type="hidden" name="sortby" value="$sortby" />
Line 1080  sub show_class_list { Line 1215  sub show_class_list {
 <p>  <p>
 <table border=2>  <table border=2>
 <tr><th>  <tr><th>
        <a href="javascript:document.studentform.sortby.value='username';document.studentform.submit();">username</a>         <a href="javascript:document.studentform.sortby.value='username';document.studentform.submit();">$lt{'usrn'}</a>
     </th><th>      </th><th>
        <a href="javascript:document.studentform.sortby.value='domain';document.studentform.submit();">domain</a>         <a href="javascript:document.studentform.sortby.value='domain';document.studentform.submit();">$lt{'dom'}</a>
     </th><th>      </th><th>
        <a href="javascript:document.studentform.sortby.value='id';document.studentform.submit();">ID</a>         <a href="javascript:document.studentform.sortby.value='id';document.studentform.submit();">ID</a>
     </th><th>      </th><th>
        <a href="javascript:document.studentform.sortby.value='fullname';document.studentform.submit();">student name</a>         <a href="javascript:document.studentform.sortby.value='fullname';document.studentform.submit();">$lt{'sn'}</a>
     </th><th>      </th><th>
        <a href="javascript:document.studentform.sortby.value='section';document.studentform.submit();">section</a>         <a href="javascript:document.studentform.sortby.value='section';document.studentform.submit();">$lt{'sec'}</a>
     </th>      </th>
 </tr>  </tr>
 END  END
     } elsif ($mode eq 'csv') {      } elsif ($mode eq 'csv') {
         if($statusmode eq 'Expired') {          if($statusmode eq 'Expired') {
             $r->print('"Students with expired roles"');              $r->print(&mt('Students with expired roles'));
         }          }
         if ($statusmode eq 'Any') {          if ($statusmode eq 'Any') {
             $r->print('"'.join('","',("username","domain","ID","student name",              $r->print('"'.join('","',(&mt("username"),&mt("domain"),"ID",
                                       "section","status")).'"'."\n");                        &mt("student name"),&mt("section"),&mt("status"))).
                         '"'."\n");
         } else {          } else {
             $r->print('"'.join('","',("username","domain","ID","student name",              $r->print('"'.join('","',(&mt("username"),&mt("domain"),"ID",
                                       "section")).'"'."\n");                        &mt("student name"),&mt("section"))).'"'."\n");
         }          }
     } elsif ($mode eq 'excel') {      } elsif ($mode eq 'excel') {
         # Create the excel spreadsheet          # Create the excel spreadsheet
Line 1193  END Line 1329  END
     } elsif ($mode eq 'excel') {      } elsif ($mode eq 'excel') {
         $excel_workbook->close();          $excel_workbook->close();
         $r->print('<p><a href="'.$excel_filename.'">'.          $r->print('<p><a href="'.$excel_filename.'">'.
                   'Your Excel spreadsheet</a> is ready for download.</p>'."\n");                    &mt('Your Excel spreadsheet').'</a> '.&mt('is ready for download').'.</p>'."\n");
     }      }
 }  }
   
Line 1215  sub print_modify_student_form { Line 1351  sub print_modify_student_form {
                                   $sdom, $sname);                                    $sdom, $sname);
     my ($tmp) = keys(%info);      my ($tmp) = keys(%info);
     if ($tmp =~ /^(con_lost|error|no_such_host)/i) {      if ($tmp =~ /^(con_lost|error|no_such_host)/i) {
         $r->print('<font color="#ff0000" size="+2">Error</font>'.          $r->print('<font color="#ff0000" size="+2">'.&mt('Error').'</font>'.
                   '<p>'.                    '<p>'.
                   'Unable to retrieve environment data for '.$sname.                    &mt('Unable to retrieve environment data for').' '.$sname.
                   'in domain '.$sdom.'</p><p>'.                    &mt('in domain').' '.$sdom.'</p><p>'.
                   'Please contact your LON-CAPA administrator '.                    &mt('Please contact your LON-CAPA administrator regarding this situation.').'</p></body></html>');
                   'regarding this situation.</p></body></html>');  
         return;          return;
     }      }
     # determine the students starting and ending times and section      # determine the students starting and ending times and section
     my ($starttime,$endtime,$section) = &get_enrollment_data($sname,$sdom);      my ($starttime,$endtime,$section) = &get_enrollment_data($sname,$sdom);
     if ($starttime =~ /^error/) {      if ($starttime =~ /^error/) {
         $r->print('<h2>Error</h2>');          $r->print('<h2>'&mt('Error').'</h2>');
         $r->print('<p>'.$starttime.'</p>');          $r->print('<p>'.$starttime.'</p>');
         return;          return;
     }      }
       #
     # Deal with date forms      # Deal with date forms
       my $current_date_description = '';
       my $textdate = '';
   
       if (! defined($starttime) || $starttime == 0) {
           $current_date_description = &mt('Current Starting Date: not set').
               '<br />';
       } else {
           $current_date_description = 
               &mt('Current Starting Date: [_1]',
                   &Apache::lonlocal::locallocaltime($starttime)).'<br />';
       }
       if (! defined($endtime) || $endtime == 0) {
           $current_date_description.= &mt('Current Ending Date: not set').
               '<br />';
       } else {
           $current_date_description.= 
               &mt('Current Ending Date: [_1]',
                   &Apache::lonlocal::locallocaltime($endtime)).'<br />';
   
       }
     my $date_table = &date_setting_table($starttime,$endtime);      my $date_table = &date_setting_table($starttime,$endtime);
     #      #
     if (! exists($ENV{'form.Status'}) ||       if (! exists($ENV{'form.Status'}) || 
         $ENV{'form.Status'} !~ /^(Any|Expired|Active)$/) {          $ENV{'form.Status'} !~ /^(Any|Expired|Active)$/) {
         $ENV{'form.Status'} = 'crap';          $ENV{'form.Status'} = 'crap';
     }      }
     # Make sure student is enrolled in course          # Make sure student is enrolled in course
       my %lt=&Apache::lonlocal::texthash(
              'mef'   => "Modify Enrollment for",
                      'odcc'  => "Only domain coordinators can change a users password.",
                      'sn'    => "Student Name",
                      'fn'    => "First",
                      'mn'    => "Middle",
                      'ln'    => "Last",
                      'gen'   => "Generation",
                      'sid'   => "Student ID",
                      'disn'  => "Disable ID/Student Number Safeguard and Force Change of Conflicting IDs (only do if you know what you are doing)",
                      'sec'   => "Section",
                      'sm'    => "Submit Modifications",
          );
     $r->print(<<END);      $r->print(<<END);
 <p>  <p>
 <font size="+1">  <font size="+1">
 Only domain coordinators can change a users password.  $lt{'odcc'}
 </font>  </font>
 </p>  </p>
 <input type="hidden" name="slogin"  value="$sname"  />  <input type="hidden" name="slogin"  value="$sname"  />
Line 1250  Only domain coordinators can change a us Line 1419  Only domain coordinators can change a us
 <input type="hidden" name="state"   value="done" />  <input type="hidden" name="state"   value="done" />
 <input type="hidden" name="sortby"  value="$sortby" />  <input type="hidden" name="sortby"  value="$sortby" />
 <input type="hidden" name="Status"  value="$ENV{'form.Status'}" />  <input type="hidden" name="Status"  value="$ENV{'form.Status'}" />
   <h2>$lt{'mef'} $info{'firstname'} $info{'middlename'} 
 <h2>Modify Enrollment for $info{'firstname'} $info{'middlename'}   
 $info{'lastname'} $info{'generation'}, $sname\@$sdom</h2>  $info{'lastname'} $info{'generation'}, $sname\@$sdom</h2>
 <p>  <p>
 <b>Student Name</b>  <b>$lt{'sn'}</b>
 <table>  <table>
 <tr><th>First</th><th>Middle</th><th>Last</th><th>Generation</th></tr>  <tr><th>$lt{'fn'}</th><th>$lt{'mn'}</th><th>$lt{'ln'}</th><th>$lt{'gen'}</th></tr>
 <tr><td>  <tr><td>
 <input type="text" name="firstname"  value="$info{'firstname'}"  /></td><td>  <input type="text" name="firstname"  value="$info{'firstname'}"  /></td><td>
 <input type="text" name="middlename" value="$info{'middlename'}" /></td><td>  <input type="text" name="middlename" value="$info{'middlename'}" /></td><td>
Line 1264  $info{'lastname'} $info{'generation'}, $ Line 1432  $info{'lastname'} $info{'generation'}, $
 <input type="text" name="generation" value="$info{'generation'}" /></td></tr>  <input type="text" name="generation" value="$info{'generation'}" /></td></tr>
 </table>  </table>
 </p><p>  </p><p>
 <b>Student ID</b>: <input type="text" name="id" value="$info{'id'}" size="12"/>  <b>$lt{'sid'}</b>: <input type="text" name="id" value="$info{'id'}" size="12"/>
 </p><p>  </p><p>
 <input type="checkbox" name="forceid" >   <input type="checkbox" name="forceid" > 
 Disable ID/Student Number Safeguard and Force Change of Conflicting IDs  $lt{'disn'}
 (only do if you know what you are doing)  
 </p><p>  </p><p>
 <b>Section</b>: <input type="text" name="section" value="$section" size="4"/>  <b>$lt{'sec'}</b>: <input type="text" name="section" value="$section" size="14"/>
 </p>  </p>
   <p>$current_date_description</p>
 <p>$date_table</p>  <p>$date_table</p>
 <input type="submit" value="Submit Modifications" />  <input type="submit" value="$lt{'sm'}" />
 </body></html>  </body></html>
 END  END
     return;      return;
Line 1311  sub modify_single_student { Line 1479  sub modify_single_student {
                                                   $ENV{'request.course.id'});                                                    $ENV{'request.course.id'});
     my ($tmp) = keys(%old);      my ($tmp) = keys(%old);
     if ($tmp =~ /^(con_lost|error|no_such_host)/i) {      if ($tmp =~ /^(con_lost|error|no_such_host)/i) {
         $r->print("There was an error determining the environment values ".          $r->print(&mt('There was an error determining the environment values for')." $slogin \@ $sdom.");
                   " for $slogin \@ $sdom.");  
         return;          return;
     }      }
     undef $tmp;      undef $tmp;
Line 1331  sub modify_single_student { Line 1498  sub modify_single_student {
     # check for forceid override      # check for forceid override
     if ((defined($old{'id'})) && ($old{'id'} ne '') &&       if ((defined($old{'id'})) && ($old{'id'} ne '') && 
         ($sid ne $old{'id'}) && (! exists($ENV{'form.forceid'}))) {          ($sid ne $old{'id'}) && (! exists($ENV{'form.forceid'}))) {
         $r->print("<font color=\"ff0000\">You changed the students id ".          $r->print("<font color=\"ff0000\">".&mt('You changed the students id but did not disable the ID change safeguard. The students id will not be changed.')."</font>");
                   " but did not disable the ID change safeguard.".  
                   "  The students id will not be changed.</font>");  
         $sid = $old{'id'};          $sid = $old{'id'};
     }      }
     #      #
     # talk to the user about what we are going to do      # talk to the user about what we are going to do
       my %lt=&Apache::lonlocal::texthash(
              'mdu'   => "Modifying data for user",
                      'si'    => "Student Information",
                      'fd'    => "Field",
                      'ov'    => "Old Value",
                      'nv'    => "New Value",
                      'fn'    => "First name",
                      'mn'    => "Middle name",
                      'ln'    => "Last name",
                      'gen'   => "Generation",
                      'sec'   => "Section",
                      'ri'    => "Role Information",
                      'st'    => "Start Time",
                      'et'    => "End Time",
          );
     $r->print(<<END);      $r->print(<<END);
     <h2>Modifying data for user $slogin \@ $sdom </h2>      <h2>$lt{'mdu'} $slogin \@ $sdom </h2>
 <h3>Student Information</h3>  <h3>$lt{'si'}</h3>
 <table rules="rows" border="1" cellpadding="3" >  <table rules="rows" border="1" cellpadding="3" >
 <tr>  <tr>
     <th> Field </th>      <th> $lt{'fd'} </th>
     <th> Old Value </th>      <th> $lt{'ov'} </th>
     <th> New Value </th>      <th> $lt{'nv'} </th>
 </tr>  </tr>
 <tr>  <tr>
     <td> <b>First name</b> </td>      <td> <b>$lt{'fn'}</b> </td>
     <td> $old{'firstname'} </td>      <td> $old{'firstname'} </td>
     <td> $firstname </td>      <td> $firstname </td>
 </tr><tr>  </tr><tr>
     <td> <b>Middle name</b> </td>      <td> <b>$lt{'mn'}</b> </td>
     <td> $old{'middlename'} </td>      <td> $old{'middlename'} </td>
     <td> $middlename </td>      <td> $middlename </td>
 </tr><tr>  </tr><tr>
     <td> <b>Last name</b> </td>      <td> <b>$lt{'ln'}</b> </td>
     <td> $old{'lastname'} </td>      <td> $old{'lastname'} </td>
     <td> $lastname </td>      <td> $lastname </td>
 </tr><tr>  </tr><tr>
     <td> <b>Generation</b> </td>      <td> <b>$lt{'gen'}</b> </td>
     <td> $old{'generation'} </td>      <td> $old{'generation'} </td>
     <td> $generation </td>      <td> $generation </td>
 </tr><tr>  </tr><tr>
Line 1368  sub modify_single_student { Line 1548  sub modify_single_student {
     <td> $old{'id'} </td>      <td> $old{'id'} </td>
     <td> $sid </td>      <td> $sid </td>
 </tr><tr>  </tr><tr>
     <td> <b>Section</b> </td>      <td> <b>$lt{'sec'}</b> </td>
     <td> $old{'section'} </td>      <td> $old{'section'} </td>
     <td> $section</td>      <td> $section</td>
 </tr>  </tr>
 </table>  </table>
 <h3>Role Information</h3>  <h3>$lt{'ri'}</h3>
 <table>  <table>
 <tr><td align="right"><b>Start Time:</b></td><td> $displayable_starttime </td></tr>  <tr><td align="right"><b>$lt{'st'}:</b></td><td> $displayable_starttime </td></tr>
 <tr><td align="right"><b>End Time:</b></td><td> $displayable_endtime   </td></tr>  <tr><td align="right"><b>$lt{'et'}:</b></td><td> $displayable_endtime   </td></tr>
 </table>  </table>
 <p>  <p>
 END  END
Line 1387  END Line 1567  END
                                                 $ENV{'request.course.id'},                                                  $ENV{'request.course.id'},
                                                 $section,undef);                                                  $section,undef);
     if ($modify_section_results !~ /^ok/) {      if ($modify_section_results !~ /^ok/) {
         $r->print("An error occured during the attempt to change the ".          $r->print(&mt('An error occured during the attempt to change the section for this student.')."<br />");
                   "section for this student.<br />");  
     }      }
     my $roleresults = &Apache::lonnet::modifystudent      my $roleresults = &Apache::lonnet::modifystudent
         ($sdom,$slogin,$sid,undef,undef,$firstname,$middlename,$lastname,          ($sdom,$slogin,$sid,undef,undef,$firstname,$middlename,$lastname,
          $generation,$section,$endtime,$starttime,$ENV{'form.forceid'});           $generation,$section,$endtime,$starttime,$ENV{'form.forceid'});
     if ($roleresults eq 'refused' ) {      if ($roleresults eq 'refused' ) {
         $r->print("Your request to change the role information for this ".          $r->print(&mt('Your request to change the role information for this student was refused. You do not appear to have sufficient authority to change student information.'));
                   "student was refused.  You do not appear to have ".  
                   "sufficient authority to change student information.");  
     } elsif ($roleresults !~ /ok/) {      } elsif ($roleresults !~ /ok/) {
         $r->print("An error occurred during the attempt to change the role".          $r->print(&mt('An error occurred during the attempt to change the role information for this student.')."  <br />".
                   " information for this student.  <br />".                    &mt('The error reported was')." ".
                   "The error reported was ".  
                   $roleresults);                    $roleresults);
         &Apache::lonnet::logthis("londropadd:failed attempt to modify student".          &Apache::lonnet::logthis("londropadd:failed attempt to modify student".
                                  " data for ".$slogin." \@ ".$sdom." by ".                                   " data for ".$slogin." \@ ".$sdom." by ".
                                  $ENV{'user.name'}." \@ ".$ENV{'user.domain'}.                                   $ENV{'user.name'}." \@ ".$ENV{'user.domain'}.
                                  ":".$roleresults);                                   ":".$roleresults);
     } else { # everything is okay!      } else { # everything is okay!
         $r->print("Student information updated successfully. <br />".          $r->print(&mt('Student information updated successfully.')." <br />".
                   "The student must log out and log in again to see ".                    &mt('The student must log out and log in again to see these changes.'));
                   "these changes.");  
     }      }
       my $Masd=&mt('Modify another students data');
     $r->print(<<END);      $r->print(<<END);
 </p><p>  </p><p>
 <input type="hidden" name="action" value="modifystudent" />  <input type="hidden" name="action" value="modifystudent" />
 <input type="hidden" name="sortby" value="$sortby" />  <input type="hidden" name="sortby" value="$sortby" />
 <input type="hidden" name="Status" value="$status" />  <input type="hidden" name="Status" value="$status" />
 <a href="javascript:document.studentform.submit();">Modify another students data</a>  <a href="javascript:document.studentform.submit();">$Masd</a>
 </body></html>  </body></html>
 END  END
     return;      return;
Line 1514  function uncheckAll(field) { Line 1690  function uncheckAll(field) {
 END  END
   
     if ($nosort) {      if ($nosort) {
    my %lt=&Apache::lonlocal::texthash(
                  'usrn'   => "username",
                          'dom'    => "domain",
                          'sn'     => "student name",
                          'sec'    => "section",
      );
         $r->print(<<END);          $r->print(<<END);
 <table border=2>  <table border=2>
 <tr>  <tr>
     <th>&nbsp;</th>      <th>&nbsp;</th>
     <th>username</th>      <th>$lt{'usrn'}</th>
     <th>domain</th>      <th>$lt{'dom'}</th>
     <th>ID</th>      <th>ID</th>
     <th>student name</th>      <th>$lt{'sn'}</th>
     <th>section</th>      <th>$lt{'sec'}</th>
 </tr>  </tr>
 END  END
   
     } else  {      } else  {
    my %lt=&Apache::lonlocal::texthash(
                  'usrn'   => "username",
                          'dom'    => "domain",
                          'sn'     => "student name",
                          'sec'    => "section",
      );
         $r->print(<<END);          $r->print(<<END);
 <table border=2>  <table border=2>
 <tr><th>&nbsp;</th>  <tr><th>&nbsp;</th>
     <th>      <th>
        <a href="/adm/dropadd?action=$action&sortby=username">username</a>         <a href="/adm/dropadd?action=$action&sortby=username">$lt{'usrn'}</a>
     </th><th>      </th><th>
        <a href="/adm/dropadd?action=$action&sortby=domain">domain</a>         <a href="/adm/dropadd?action=$action&sortby=domain">$lt{'dom'}</a>
     </th><th>      </th><th>
        <a href="/adm/dropadd?action=$action&sortby=id">ID</a>         <a href="/adm/dropadd?action=$action&sortby=id">ID</a>
     </th><th>      </th><th>
        <a href="/adm/dropadd?action=$action&sortby=fullname">student name</a>         <a href="/adm/dropadd?action=$action&sortby=fullname">$lt{'sn'}</a>
     </th><th>      </th><th>
        <a href="/adm/dropadd?action=$action&sortby=section">section</a>         <a href="/adm/dropadd?action=$action&sortby=section">$lt{'sec'}</a>
     </th>      </th>
 </tr>  </tr>
 END  END
Line 1583  END Line 1771  END
 END  END
     }      }
     $r->print('</table><br>');      $r->print('</table><br>');
       my %lt=&Apache::lonlocal::texthash(
                  'dp'   => "Drop Students",
                          'ca'   => "check all",
                          'ua'   => "uncheck all",
          );
     $r->print(<<"END");      $r->print(<<"END");
 </p><p>  </p><p>
 <input type="button" value="check all" onclick="javascript:checkAll(document.studentform.droplist)"> &nbsp;  <input type="button" value="$lt{'ca'}" onclick="javascript:checkAll(document.studentform.droplist)"> &nbsp;
 <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.droplist)">   <input type="button" value="$lt{'ua'}" onclick="javascript:uncheckAll(document.studentform.droplist)"> 
 <p><input type=submit value="Drop Students"></p>  <p><input type=submit value="$lt{'dp'}"></p>
 END  END
     return;      return;
 }  }
Line 1609  sub print_first_courselist_upload_form { Line 1802  sub print_first_courselist_upload_form {
     $str .= '<input type="checkbox" name="noFirstLine" /> '.      $str .= '<input type="checkbox" name="noFirstLine" /> '.
         &mt('Ignore First Line')."</p>\n";          &mt('Ignore First Line')."</p>\n";
     $str .= &Apache::loncommon::help_open_topic("Course_Create_Class_List",      $str .= &Apache::loncommon::help_open_topic("Course_Create_Class_List",
                          "How do I create a class list from a spreadsheet").                           &mt("How do I create a class list from a spreadsheet")).
                              "<br />\n";                               "<br />\n";
     $str .= &Apache::loncommon::help_open_topic("Course_Convert_To_CSV",      $str .= &Apache::loncommon::help_open_topic("Course_Convert_To_CSV",
                            "How do I create a CSV file from a spreadsheet").                             &mt("How do I create a CSV file from a spreadsheet")).
                                "<br />\n";                                 "<br />\n";
     $str .= "</body>\n</html>\n";      $str .= "</body>\n</html>\n";
     $r->print($str);      $r->print($str);
Line 1638  sub upfile_drop_add { Line 1831  sub upfile_drop_add {
         }          }
     }      }
     #      #
       # Store the field choices away
       foreach my $field (qw/username names 
                          fname mname lname gen id sec ipwd email/) {
           $ENV{'form.'.$field.'_choice'}=$fields{$field};
       }
       &Apache::loncommon::store_course_settings('enrollment_upload',
                                                 { 'username_choice' => 'scalar',
                                                   'names_choice' => 'scalar',
                                                   'fname_choice' => 'scalar',
                                                   'mname_choice' => 'scalar',
                                                   'lname_choice' => 'scalar',
                                                   'gen_choice' => 'scalar',
                                                   'id_choice' => 'scalar',
                                                   'sec_choice' => 'scalar',
                                                   'ipwd_choice' => 'scalar',
                                                   'email_choice' => 'scalar' });
   
       #
     my ($startdate,$enddate) = &get_dates_from_form();      my ($startdate,$enddate) = &get_dates_from_form();
     if ($ENV{'form.makedatesdefault'}) {      if ($ENV{'form.makedatesdefault'}) {
         $r->print(&make_dates_default($startdate,$enddate));          $r->print(&make_dates_default($startdate,$enddate));
Removed from v.1.91.2.1  
changed lines
  Added in v.1.101

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