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Diff for /loncom/interface/lonpopulate.pm between versions 1.28 and 1.41

version 1.28, 2005/11/04 15:03:29 version 1.41, 2006/03/15 22:11:04
Line 38  use LONCAPA::Enrollment; Line 38  use LONCAPA::Enrollment;
   
 ###############################################################  ###############################################################
 sub header {  sub header {
     my $html=&Apache::lonxml::xmlbegin();      return &Apache::loncommon::start_page('Classlist Manager');
     my $bodytag=&Apache::loncommon::bodytag('Classlist Manager');  
     return(<<ENDHEAD);  
 $html  
 <head>  
 <title>LON-CAPA Classlist Manager</title>  
 </head>  
 $bodytag  
 ENDHEAD  
 }  }
   
 ###############################################################  ###############################################################
   
 sub choose_header {  sub choose_header {
     my $action = shift;      my ($action) = @_;
     my $bodytag=&Apache::loncommon::bodytag('Classlist Manager');  
     my $scripttag = qq|      my $scripttag = qq|
 <script language='javascript' type='text/javascript'>  <script language='javascript' type='text/javascript'>
 <!--  <!--
Line 175  function countChecked(field) { Line 167  function countChecked(field) {
 // End hiding -->  // End hiding -->
 </script>  </script>
 |;  |;
     my $html=&Apache::lonxml::xmlbegin();  
     return(<<ENDHEAD);      return &Apache::loncommon::start_page('Classlist Manager',
 $html    $scripttag);
 <head>  
 <title>LON-CAPA Classlist Manager</title>  
 $scripttag  
 $bodytag  
 ENDHEAD  
 }  }
   
 sub print_mainbox {  sub print_mainbox {
Line 312  sub print_main_frame { Line 299  sub print_main_frame {
               <td>Use <i>"Section settings"</i> to make changes to the choice of sections included for enrollment in your LON-CAPA course.</td>                <td>Use <i>"Section settings"</i> to make changes to the choice of sections included for enrollment in your LON-CAPA course.</td>
             </tr>              </tr>
               <td>&nbsp;</td>                <td>&nbsp;</td>
               <td>Use <i>"Student photos"</i> to enable or disable automatic upload of student photos to your course.</td>                <td>Use <i>"Student photos settings"</i> to enable or disable automatic import of photos for registered students in your course.</td>
             </tr>              </tr>
             <tr>              <tr>
               <td>&nbsp;</td>                <td>&nbsp;</td>
Line 320  sub print_main_frame { Line 307  sub print_main_frame {
             </tr>              </tr>
             <tr>              <tr>
               <td>&nbsp;</td>                <td>&nbsp;</td>
                 <td>Use <i>"Update student photos"</i> to import your institution's <b>most current</b> digital photos for registered students in your course.</td>
               </tr>
               <tr>
                 <td>&nbsp;</td>
               <td>Use <i>"View students and change type"</i> to display the current course roster, and (optionally) change enrollment type for selected students from 'auto' to 'manual' and vice versa.</td>                <td>Use <i>"View students and change type"</i> to display the current course roster, and (optionally) change enrollment type for selected students from 'auto' to 'manual' and vice versa.</td>
             </tr>              </tr>
             <tr>              <tr>
Line 349  ENDONE Line 340  ENDONE
 ENDTWO  ENDTWO
       if ($enrollvar{autoadds}) {        if ($enrollvar{autoadds}) {
           $r->print("            $r->print("
     <input type=\"radio\" name=\"autoadds\" value=\"1\" checked=\"true\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;      <label><input type=\"radio\" name=\"autoadds\" value=\"1\" checked=\"true\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;</label>
     <input type=\"radio\" name=\"autoadds\" value=\"0\" />&nbsp;Disable      <label><input type=\"radio\" name=\"autoadds\" value=\"0\" />&nbsp;Disable</label>
          ");           ");
       } else {        } else {
           $r->print("            $r->print("
                             <input type=\"radio\" name=\"autoadds\" value=\"1\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;                              <label><input type=\"radio\" name=\"autoadds\" value=\"1\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;</label>
                             <input type=\"radio\" name=\"autoadds\" value=\"0\" checked=\"true\" />&nbsp;Disable                              <label><input type=\"radio\" name=\"autoadds\" value=\"0\" checked=\"true\" />&nbsp;Disable</label>
          ");           ");
       }        }
       $r->print("        $r->print("
Line 366  ENDTWO Line 357  ENDTWO
         Removals based on classlist changes:&nbsp;&nbsp;");          Removals based on classlist changes:&nbsp;&nbsp;");
       if ($enrollvar{autodrops}) {        if ($enrollvar{autodrops}) {
           $r->print("            $r->print("
                 <input type=\"radio\" name=\"autodrops\" value=\"1\" checked=\"true\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;                  <label><input type=\"radio\" name=\"autodrops\" value=\"1\" checked=\"true\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;</label>
                 <input type=\"radio\" name=\"autodrops\" value=\"0\" />&nbsp;Disable");                  <label><input type=\"radio\" name=\"autodrops\" value=\"0\" />&nbsp;Disable</label>");
       } else {        } else {
           $r->print("            $r->print("
                 <input type=\"radio\" name=\"autodrops\" value=\"1\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;                  <label><input type=\"radio\" name=\"autodrops\" value=\"1\" />&nbsp;Enable&nbsp;&nbsp;&nbsp;</label>
                 <input type=\"radio\" name=\"autodrops\" value=\"0\" checked=\"true\" />&nbsp;Disable");                  <label><input type=\"radio\" name=\"autodrops\" value=\"0\" checked=\"true\" />&nbsp;Disable</label>");
       }        }
       $r->print("        $r->print("
               </td>                </td>
Line 385  Note: Any students added manually by cou Line 376  Note: Any students added manually by cou
              </tr>               </tr>
              <tr>               <tr>
               <td align=\"right\">                <td align=\"right\">
                <input type=\"button\" name=\"chgsettings\" value=\"Go\" onClick=\"process('chgsettings')\" />                 <input type=\"button\" name=\"chgsettings\" value=\"Go\" onclick=\"process('chgsettings')\" />
       </td>        </td>
              </tr>               </tr>
     </table>      </table>
             <input type=\"hidden\" name=\"action\" value=\"$action\">              <input type=\"hidden\" name=\"action\" value=\"$action\" />
             <input type=\"hidden\" name=\"state\" value=\"process\">              <input type=\"hidden\" name=\"state\" value=\"process\" />
             </form>              </form>
       ");        ");
   } elsif ($action eq "setdates") {    } elsif ($action eq "setdates") {
Line 462  Note: Any students added manually by cou Line 453  Note: Any students added manually by cou
                   <table width="100%">                    <table width="100%">
                    <tr>                     <tr>
                     <td align="right">                      <td align="right">
                       <input type="button" name="setdates" value="Go" onClick="process('setdates')" />                        <input type="button" name="setdates" value="Go" onclick="process('setdates')" />
                     </td>                      </td>
            </tr>             </tr>
                   </table>                    </table>
                   <input type="hidden" name="action" value="$action">                    <input type="hidden" name="action" value="$action" />
                   <input type="hidden" name="state" value="process">                    <input type="hidden" name="state" value="process" />
                   </form>                    </form>
 ENDTWO  ENDTWO
   } elsif ($action eq "setaccess") {    } elsif ($action eq "setaccess") {
Line 476  ENDTWO Line 467  ENDTWO
                   <table width="100%">                    <table width="100%">
                    <tr>                     <tr>
                     <td align="right">                      <td align="right">
                       <input type="button" name="$action" value="Go" onClick="process('$action')" />                        <input type="button" name="$action" value="Go" onclick="process('$action')" />
                     </td>                      </td>
                    </tr>                     </tr>
                   </table>                    </table>
                   <input type="hidden" name="action" value="$action">                    <input type="hidden" name="action" value="$action" />
                   <input type="hidden" name="state" value="process">                    <input type="hidden" name="state" value="process" />
                   </form>                    </form>
 ENDTWO  ENDTWO
   } elsif ($action eq "notify") {    } elsif ($action eq "notify") {
         my $notifycount = 0;
       my @notified = split(/,/,$enrollvar{notifylist});        my @notified = split(/,/,$enrollvar{notifylist});
       foreach  (@notified) {        foreach  (@notified) {
   unless ($_ eq '') { $notifycount ++; }     unless ($_ eq '') { $notifycount ++; } 
Line 512  ENDTWO Line 504  ENDTWO
       ");        ");
       if ($notifycount) {        if ($notifycount) {
           $r->print("            $r->print("
                         <input type=\"radio\" name=\"notify\" value=\"1\" checked=\"true\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;                          <label><input type=\"radio\" name=\"notify\" value=\"1\" checked=\"true\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;</label>
                         <input type=\"radio\" name=\"notify\" value=\"0\" />&nbsp;No                          <label><input type=\"radio\" name=\"notify\" value=\"0\" />&nbsp;No</label>
           ");            ");
       } else {        } else {
           $r->print("            $r->print("
                         <input type=\"radio\" name=\"notify\" value=\"1\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;                          <label><input type=\"radio\" name=\"notify\" value=\"1\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;</label>
                         <input type=\"radio\" name=\"notify\" value=\"0\" checked=\"true\" />&nbsp;No                          <label><input type=\"radio\" name=\"notify\" value=\"0\" checked=\"true\" />&nbsp;No</label>
           ");            ");
       }        }
       $r->print("        $r->print("
Line 566  ENDTWO Line 558  ENDTWO
           $notifystate{$viewer} = 0;            $notifystate{$viewer} = 0;
       }        }
   
       my $notifyshow = join(' ',@ccs);        my $notifyshow = @ccs;
   
       if (@ccs > 0) {        if (@ccs > 0) {
           @ccs = sort @ccs;            @ccs = sort @ccs;
Line 609  ENDTWO Line 601  ENDTWO
                <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">                 <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
                 <tr>                  <tr>
                  <td align=\"right\">                   <td align=\"right\">
                   <input type=\"button\" name=\"notifyset\" value=\"Go\" onClick=\"process('notify')\" />                    <input type=\"button\" name=\"notifyset\" value=\"Go\" onclick=\"process('notify')\" />
                  </td>                   </td>
                 </tr>                  </tr>
                </table>                 </table>
Line 626  ENDTWO Line 618  ENDTWO
       }        }
       $r->print("        $r->print("
           </table>            </table>
           <input type=\"hidden\" name=\"notifyshow\" value=\"$notifyshow\">            <input type=\"hidden\" name=\"notifyshow\" value=\"$notifyshow\" />
           <input type=\"hidden\" name=\"action\" value=\"$action\">            <input type=\"hidden\" name=\"action\" value=\"$action\" />
           <input type=\"hidden\" name=\"state\" value=\"process\">            <input type=\"hidden\" name=\"state\" value=\"process\" />
           </form>            </form>
       ");        ");
   } elsif ($action eq "crosslist") {    } elsif ($action eq "crosslist") {
Line 636  ENDTWO Line 628  ENDTWO
       if ($enrollvar{crosslistings} ne '') {        if ($enrollvar{crosslistings} ne '') {
   @xlists = split(/,/,$enrollvar{crosslistings});    @xlists = split(/,/,$enrollvar{crosslistings});
       }        }
       my $cross_str = join(' ',@xlists);        my $cross_str = @xlists;
       $r->print("        $r->print("
             <form name=\"enter\" method=\"post\"><br/>              <form name=\"enter\" method=\"post\"><br/>
             <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">              <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
Line 663  ENDTWO Line 655  ENDTWO
           for (my $i=0; $i<@xlists; $i++) {            for (my $i=0; $i<@xlists; $i++) {
               my $xl = '&nbsp;';                my $xl = '&nbsp;';
               my $gp = '&nbsp;';                my $gp = '&nbsp;';
               if ($xlists[$i] =~ /(\w+):?(.*)$/) {                if ($xlists[$i] =~ /^([^:]+):?(.*)$/) {
                   $xl = $1;                    $xl = $1;
                   $gp = $2;                    $gp = $2;
               }                               }               
               my $colflag = $i%2;                my $colflag = $i%2;
               $r->print("                $r->print("
                 <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">                  <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
                  <td><input type=\"checkbox\" name=\"cross_$i\" checked=\"true\"/></td>                   <td><input type=\"checkbox\" name=\"cross_$i\" checked=\"true\" /></td>
                  <td>$xl</td>                   <td>$xl</td>
                  <td><input type =\"text\" size=\"10\" name=\"gp_$i\" value=\"$gp\"></td>                   <td><input type =\"text\" size=\"10\" name=\"gp_$i\" value=\"$gp\" /></td>
                 </tr>                   </tr> 
               ");                ");
           }            }
Line 704  ENDTWO Line 696  ENDTWO
             <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">              <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
              <tr>               <tr>
               <td align=\"right\">                <td align=\"right\">
                <input type=\"button\" name=\"crosslist\" value=\"Go\" onClick=\"process('crosslist')\" />                 <input type=\"button\" name=\"crosslist\" value=\"Go\" onclick=\"process('crosslist')\" />
               </td>                </td>
              </tr>               </tr>
             </table>              </table>
             <input type=\"hidden\" name=\"action\" value=\"$action\">              <input type=\"hidden\" name=\"action\" value=\"$action\" />
             <input type=\"hidden\" name=\"state\" value=\"process\">              <input type=\"hidden\" name=\"state\" value=\"process\" />
             </form>               </form> 
       ");        ");
   } elsif ($action eq "sections") {    } elsif ($action eq "sections") {
Line 725  ENDTWO Line 717  ENDTWO
           }            }
       }        }
       if (@sections > 0) {        if (@sections > 0) {
           my $secshow = join(' ',@sections);            my $secshow = @sections;
           $r->print("            $r->print("
             <form name=\"enter\" method=\"post\"><br/>              <form name=\"enter\" method=\"post\"><br/>
             <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">              <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
Line 765  your changes.</td> Line 757  your changes.</td>
               if ($shrflag) {                if ($shrflag) {
                   $r->print("</td><td><input type=\"text\" size=\"10\" name=\"loncapasec_$i\" value=\"$sec_id{$sections[$i]}\"></td><td><input type=\"checkbox\" name=\"sec_$i\" checked=\"true\" /></td></tr>");                     $r->print("</td><td><input type=\"text\" size=\"10\" name=\"loncapasec_$i\" value=\"$sec_id{$sections[$i]}\"></td><td><input type=\"checkbox\" name=\"sec_$i\" checked=\"true\" /></td></tr>"); 
               } else {                } else {
                   $r->print("</td><td><input type=\"text\" size=\"10\" name=\"loncapasec_$i\" value=\"\"><td><input type=\"checkbox\" name=\"sec_$i\" /></td></tr>");                    $r->print("</td><td><input type=\"text\" size=\"10\" name=\"loncapasec_$i\" value=\"\" /></td><td><input type=\"checkbox\" name=\"sec_$i\" /></td></tr>");
               }                }
           }            }
           $r->print("            $r->print("
Line 775  your changes.</td> Line 767  your changes.</td>
              <tr>                <tr> 
               <td align=\"right\">                <td align=\"right\">
                <input type=\"hidden\" name=\"secshow\" value=\"$secshow\" />                 <input type=\"hidden\" name=\"secshow\" value=\"$secshow\" />
                <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />                 <input type=\"button\" name=\"sections\" value=\"Go\" onclick=\"process('sections')\" />
               </td>                </td>
              </tr>               </tr>
             </table>              </table>
             <input type=\"hidden\" name=\"action\" value=\"$action\">              <input type=\"hidden\" name=\"action\" value=\"$action\" />
             <input type=\"hidden\" name=\"state\" value=\"process\">              <input type=\"hidden\" name=\"state\" value=\"process\" />
             </form>              </form>
           ");            ");
       } else {        } else {
Line 791  your changes.</td> Line 783  your changes.</td>
               <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>                <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
           ");            ");
           if (@currsections) {            if (@currsections) {
               my $secshow = join(' ',@currsections);                my $secshow = @currsections;
               $r->print("                $r->print("
                 Currently, this LON-CAPA course incorporates enrollment from $secshow sections.  Students enrolling in any of these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update. For each section, uncheck the checkbox if you want registered students in that section to cease being included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise leave it checked. If you want to change the section/group designation used for this section in LON-CAPA, delete the current value in the LON-CAPA section/groupID textbox and enter the new value.  If you wish to add new course section, enter the number of new sections to add in the textbox at the bottom of the page. You will provide information about each of the new sections on a subsequent page. Click 'Go' to store your changes.                  Currently, this LON-CAPA course incorporates enrollment from $secshow sections.  Students enrolling in any of these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update. For each section, uncheck the checkbox if you want registered students in that section to cease being included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise leave it checked. If you want to change the section/group designation used for this section in LON-CAPA, delete the current value in the LON-CAPA section/groupID textbox and enter the new value.  If you wish to add new course section, enter the number of new sections to add in the textbox at the bottom of the page. You will provide information about each of the new sections on a subsequent page. Click 'Go' to store your changes.
               </td>                </td>
Line 812  your changes.</td> Line 804  your changes.</td>
                   my $colflag = $j%2;                    my $colflag = $j%2;
                   $r->print("                    $r->print("
                 <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">                  <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
                  <td><input type=\"checkbox\" name=\"sec_$j\" checked=\"true\"/></td>                   <td><input type=\"checkbox\" name=\"sec_$j\" checked=\"true\" /></td>
                  <td>$currsections[$j]</td>                   <td>$currsections[$j]</td>
                  <td><input type=\"text\" name=\"secgp_$j\" size=\"10\" value=\"$sec_id{$currsections[$j]}\"></td>                   <td><input type=\"text\" name=\"secgp_$j\" size=\"10\" value=\"$sec_id{$currsections[$j]}\" /></td>
                 </tr>                   </tr> 
                   ");                    ");
               }                }
Line 845  your changes.</td> Line 837  your changes.</td>
             <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">              <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
              <tr>               <tr>
               <td align=\"right\">                <td align=\"right\">
                <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />                 <input type=\"button\" name=\"sections\" value=\"Go\" onclick=\"process('sections')\" />
               </td>                </td>
              </tr>               </tr>
             </table>              </table>
             <input type=\"hidden\" name=\"action\" value=\"$action\">              <input type=\"hidden\" name=\"action\" value=\"$action\" />
             <input type=\"hidden\" name=\"state\" value=\"process\">              <input type=\"hidden\" name=\"state\" value=\"process\" />
             </form>               </form> 
           ");            ");
       }        }
Line 861  your changes.</td> Line 853  your changes.</td>
                   <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">                    <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
                    <tr>                     <tr>
                     <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>                      <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
                        Currently: Student photo import:  <i>$photosets[$enrollvar{showphotos}]</i>                         Currently: Student photo import:  <i>$photosets[$enrollvar{showphoto}]</i>
                     </td>                      </td>
                    </tr>                     </tr>
                   </table>                    </table>
Line 871  your changes.</td> Line 863  your changes.</td>
                          Automatic import of student photos from institutional data repository:&nbsp;&nbsp;                           Automatic import of student photos from institutional data repository:&nbsp;&nbsp;
   
       ");        ");
       if ($enrollvar{showphotos}) {        if ($enrollvar{showphoto}) {
           $r->print("            $r->print("
                         <input type=\"radio\" name=\"showphotos\" value=\"1\" checked=\"true\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;                          <label><input type=\"radio\" name=\"showphotos\" value=\"1\" checked=\"true\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;</label>
                         <input type=\"radio\" name=\"showphotos\" value=\"0\" />&nbsp;No                          <label><input type=\"radio\" name=\"showphotos\" value=\"0\" />&nbsp;No</label>
           ");            ");
       } else {        } else {
           $r->print("            $r->print("
                         <input type=\"radio\" name=\"showphotos\" value=\"1\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;                          <label><input type=\"radio\" name=\"showphotos\" value=\"1\" />&nbsp;Yes&nbsp;&nbsp;&nbsp;</label>
                         <input type=\"radio\" name=\"showphotos\" value=\"0\" checked=\"true\" />&nbsp;No                          <label><input type=\"radio\" name=\"showphotos\" value=\"0\" checked=\"true\" />&nbsp;No</label>
           ");            ");
       }        }
       $r->print("        $r->print('
                        </td>
                       </tr>
         ');
         my ($result,$perm_reqd)=&Apache::lonnet::auto_photo_permission($crs,$dom);
         my $can_enable = 1;
         my $institution = $Apache::lonnet::domaindescription{$dom};
         if ($result eq 'ok') {
             if ($perm_reqd eq 'yes') {
                 if (!($enrollvar{'photopermission'} eq 'yes')) {
                     $can_enable = 0;
                 } else {
                     if ($env{'user.name'} eq $enrollvar{'courseowner'}) {
                         $r->print('
                       <tr>
                        <td>'.
   &mt('Previously the owner of this course agreed to the conditions of use of digital student photos required by [_1].', $institution).'<br />'.&mt('As a result Course Coordinators can choose to automatically import student photos into this course.').'<br /><nobr><label>'.&mt('[_1] owner acceptance of these conditions of use?','<b>Cancel</b>').'&nbsp;<input type="checkbox" name="cancel_agreement" value="1" /></label></nobr>
                      </td>                       </td>
                     </tr>                      </tr>
                         ');
                     }
                 }
             }
         } else {
             $r->print('
                       <tr>
                        <td>'.
   &mt('There was a problem determining whether course owner permission is required in order for a course coordinator to have access to student photos in this domain.').' '.&mt('As a result you will not be able to configure access to student photos at this time').'<br /><br /><input type="button" name="mainmenu" value="Go back" onclick="javascript:history.go(-1);" />
                       </td>
                      </tr>
                     </form>
             ');
             return;
         }
         if ($can_enable) {
             $r->print('
                     <tr>                      <tr>
                      <td>                       <td>
                       <font color=\"#888888\">                        <font color="#888888">'.
 Note: if you enable automatic import of student photos, your course will automatically have access to photos stored by your institution for all officially registered students, via a conduit established by your LON-CAPA domain coordinator.    &mt('Note: if you enable automatic import of student photos, your course will automatically have access to photos stored by your institution for officially registered students, via a conduit established by your LON-CAPA domain coordinator.').'  
                       </font>                        </font>
                      </td>                       </td>
                     </tr>                      </tr>
   ');
         } else {
             if ($env{'user.name'} eq $enrollvar{'courseowner'}) {
                 $r->print('
                       <tr>
                        <td>'.
   &mt('[_1] requires a course owner to indicate acceptance of conditions of use of digital student photos before enabling automatic import into a course. If you choose to enable import of photos you will be prompted for your agreement on the next page.',$institution).'
                        </td>
                       </tr>
                  ');
             } else {
                 my ($ownername,$owneremail) = &get_ownerinfo($dom,
                                                       $enrollvar{'courseowner'});
                 my $emailstr;
                 if ($owneremail) {
                     $emailstr = "(e-mail: $owneremail)";
                 }
                 $r->print('
                       <tr>
                        <td>'.
   &mt('The policies of your institution [_1] require that the course owner [_2] must indicate acceptance of the conditions of use of digital photos of registered students, before they may be made available for use in a course.',$institution,$ownername).'<br /><br />'.&mt('Please direct the course owner [_1] to visit the "Student photos" page in the Automated Enrollment Manager to indicate acceptance of these conditions of use.',$emailstr).'<br /><br /><input type="button" name="mainmenu" value="Go back" onclick="javascript:history.go(-1);" />
                       </td>
                      </tr>
                     </form>
                ');
                return;
             }
         }
         $r->print('
                     <tr>                      <tr>
                      </td>&nbsp;</td>                       </td>&nbsp;</td>
                     </tr>                      </tr>
                     <tr>                      <tr>
                      <td align=\"right\">                       <td align="right">
                       <input type=\"button\" name=\"showphotos\" value=\"Go\" onClick=\"process('photos')\">                        <input type="button" name="showphotos" value="Go" onclick="process('."'photos'".')" />
                      </td>                       </td>
                     </tr>                      </tr>
                    </table>                     </table>
                    <input type=\"hidden\" name=\"action\" value=\"$action\">                     <input type="hidden" name="action" value="'.$action.'" />
                    <input type=\"hidden\" name=\"state\" value=\"process\">                     <input type="hidden" name="state" value="process" />
                    </form>                     </form>
       ");        ');
   } elsif ($action eq "updatenow") {    } elsif ($action eq "updatenow") {
       $r->print("        $r->print("
                    <form name=\"enter\" method=\"post\"><br/>                     <form name=\"enter\" method=\"post\"><br/>
Line 918  Note: if you enable automatic import of Line 972  Note: if you enable automatic import of
     <tr>      <tr>
      <td>       <td>
               Add any students currently included in institutional classlist(s) but not enrolled in your LON-CAPA course.<br />                  Add any students currently included in institutional classlist(s) but not enrolled in your LON-CAPA course.<br />  
       <input type=\"radio\" name=\"updateadds\" value=\"1\">&nbsp;Yes&nbsp;<input type=\"radio\" name=\"updateadds\" value=\"0\">&nbsp;No&nbsp;        <label><input type=\"radio\" name=\"updateadds\" value=\"1\" />&nbsp;Yes&nbsp;</label>
                         <label><input type=\"radio\" name=\"updateadds\" value=\"0\" />&nbsp;No&nbsp;</label>
                      </td>                       </td>
                     </tr>                      </tr>
                     <tr>                      <tr>
                      <td>                       <td>
                Expire students previously added by nightly enrollment process, but no longer listed in institutional  classlist(s).<br />                                   Expire students previously added by nightly enrollment process, but no longer listed in institutional  classlist(s).<br />                  
                       <input type=\"radio\" name=\"updatedrops\" value=\"1\">&nbsp;Yes&nbsp;                        <label><input type=\"radio\" name=\"updatedrops\" value=\"1\" />&nbsp;Yes&nbsp;</label>
                       <input type=\"radio\" name=\"updatedrops\" value=\"0\">&nbsp;No&nbsp;<br/>                        <label><input type=\"radio\" name=\"updatedrops\" value=\"0\" />&nbsp;No&nbsp;</label><br />
                      </td>                       </td>
                     </tr>                      </tr>
                     <tr>                      <tr>
Line 943  Note: Any students previously added manu Line 998  Note: Any students previously added manu
                     </tr>                      </tr>
                     <tr>                      <tr>
                      <td align=\"right\">                       <td align=\"right\">
                       <input type=\"button\" name=\"updatenow\" value=\"Go\" onClick=\"process('updatenow')\" />                        <input type=\"button\" name=\"updatenow\" value=\"Go\" onclick=\"process('updatenow')\" />
                      </td>                       </td>
                     </tr>                      </tr>
            </table>             </table>
Line 951  Note: Any students previously added manu Line 1006  Note: Any students previously added manu
                    <input type=\"hidden\" name=\"state\" value=\"process\" />                     <input type=\"hidden\" name=\"state\" value=\"process\" />
                   </form>                    </form>
       ");        ");
     } elsif ($action eq 'updatephotos') {
         $r->print("
                      <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
                       <tr>
                        <td align=\"left\"><b>$$tasktitleref{$action}</b>
                        </td>
                       </tr><tr><td>");
         if ($enrollvar{'showphoto'}) {
             my ($update,$commentary) = &Apache::lonnet::auto_photochoice($crs,
          $dom);
             if ($update) { 
                 $r->print('<br />'.$commentary.'<br /><br />
   <form name="photoupdate" method="post">
   <input type ="button" name="retrieve" value="'.&mt('Update photo repository').'"
   onclick="javascript:document.photoupdate.submit()" />
   <input type ="hidden" name="action" value="'.$action.'" />
   <input type ="hidden" name="state" value="process" />
   </form>');
             } else {
                 $r->print(&mt('Update of photos via the Automated Enrollment Manager is unavailable in this domain.').'<br /><br /><input type="button" name=mainmenu" value="Go back" onclick="javascript:history.go(-1);" />');
             }
         } else {
             $r->print('Update of photos is unavailable, as import of student photos is currently disabled.<br />Enable this first via: <a href="/adm/populate?action=photos">'.$$tasktitleref{'photos'}.'</a>');
         }
         $r->print('</td></tr>
                    <tr><td>&nbsp;</td></tr>
                   </table>');
   } elsif ($action eq 'viewclass') {    } elsif ($action eq 'viewclass') {
       $r->print("        $r->print("
                    <form name=\"studentform\" method=\"post\"><br/>                     <form name=\"studentform\" method=\"post\"><br/>
Line 1036  END Line 1118  END
                     </tr>                      </tr>
                     <tr>                      <tr>
                      <td align=\"right\">                       <td align=\"right\">
                       <input type=\"button\" name=\"viewclass\" value=\"Go\" onClick=\"process('viewclass','$autocount','$manualcount','$lockcount','$unlockcount')\" />                        <input type=\"button\" name=\"viewclass\" value=\"Go\" onclick=\"process('viewclass','$autocount','$manualcount','$lockcount','$unlockcount')\" />
                      </td>                       </td>
                     </tr>                      </tr>
               ");                ");
Line 1172  ENDFOUR Line 1254  ENDFOUR
   
 ###############################################################  ###############################################################
 sub print_doc_base {  sub print_doc_base {
     my $r = shift;      my ($r) = @_;
     $r->print(<<ENDBASE);      $r->print(<<ENDBASE);
   </td>    </td>
  </tr>   </tr>
 </table>  </table>
 <br/>  <br />
 </body>  
 </html>   
 ENDBASE  ENDBASE
       $r->print(&Apache::loncommon::end_page());
 }  }
     
 ###################################################################  ###################################################################
Line 1247  sub print_chgsettings_response { Line 1328  sub print_chgsettings_response {
  }   }
  if ($autodrops) {   if ($autodrops) {
     if ($currdrops) {      if ($currdrops) {
  $response .= "Nightly removals based on classlist changes still <b>enabled</b><br>";   $response .= "Nightly removals based on classlist changes still <b>enabled</b><br />";
     } else {      } else {
  $response .= "Nightly removals based on classlist changes now <b>enabled</b><br/>";   $response .= "Nightly removals based on classlist changes now <b>enabled</b><br/>";
     }      }
  } else {   } else {
     if ($currdrops) {      if ($currdrops) {
  $response .= "Nightly removals based on classlist changes now <b>disabled</b><br>";   $response .= "Nightly removals based on classlist changes now <b>disabled</b><br />";
     } else {      } else {
  $response .= "Nightly removals based on classlist changes still <b>disabled</b>";   $response .= "Nightly removals based on classlist changes still <b>disabled</b>";
     }      }
Line 1354  sub print_setdates_response { Line 1435  sub print_setdates_response {
       $firstaccess = "a date prior to today";        $firstaccess = "a date prior to today";
         }          }
         if (($nowstamp >= $autostart) && ($rosterupdated == 0)) {          if (($nowstamp >= $autostart) && ($rosterupdated == 0)) {
     $response .= qq|<br>Although you have now set the first enrollment date to $firstaccess, automatic enrollment will <b>not</b> occur until the next automatic enrollment update occurs for all LON-CAPA courses at 1.30 am $nextupdate. If you wish to immediately enroll registered students included in the institutional classlist for this class, please visit the <a href="/adm/populate?action=updatenow">roster update page</a>.<br>|;      $response .= qq|<br />Although you have now set the first enrollment date to $firstaccess, automatic enrollment will <b>not</b> occur until the next automatic enrollment update occurs for all LON-CAPA courses at 1.30 am $nextupdate. If you wish to immediately enroll registered students included in the institutional classlist for this class, please visit the <a href="/adm/populate?action=updatenow">roster update page</a>.<br />|;
         }          }
     }      }
     $warning = &warning_message($dom,$crs,$action);      $warning = &warning_message($dom,$crs,$action);
Line 1454  $showend.<br/>"; Line 1535  $showend.<br/>";
     $firstaccess = "a date prior to today";      $firstaccess = "a date prior to today";
         }          }
         if (($nowstamp >= $startaccess) && ($accessgiven == 0)) {          if (($nowstamp >= $startaccess) && ($accessgiven == 0)) {
     $response .= qq|<br>Although you have now set the first access date to $firstaccess, automatic enrollment will <b>not</b> occur until the next automatic enrollment update occurs for all LON-CAPA courses $nextupdate. If you wish to grant immediate course access for registered students included in the institutional classlist for this class, please visit the <a href="/adm/populate?action=updatenow">roster update page</a>.<br>|;      $response .= qq|<br />Although you have now set the first access date to $firstaccess, automatic enrollment will <b>not</b> occur until the next automatic enrollment update occurs for all LON-CAPA courses $nextupdate. If you wish to grant immediate course access for registered students included in the institutional classlist for this class, please visit the <a href="/adm/populate?action=updatenow">roster update page</a>.<br />|;
         }          }
     }      }
     $warning = &warning_message($dom,$crs,$action);      $warning = &warning_message($dom,$crs,$action);
Line 1628  sub print_crosslistings_menu () { Line 1709  sub print_crosslistings_menu () {
              </tr>               </tr>
              <tr>               <tr>
               <td align="right">                <td align="right">
                <input type="button" name="newcross" value="Go" onClick="process('newcross')" />                 <input type="button" name="newcross" value="Go" onclick="process('newcross')" />
               </td>                </td>
              </tr>               </tr>
             </table>              </table>
             <input type=\"hidden\" name=\"numcross\" value=\"$numcross\">              <input type=\"hidden\" name=\"numcross\" value=\"$numcross\" />
             <input type=\"hidden\" name=\"action\" value=\"newcross\">              <input type=\"hidden\" name=\"action\" value=\"newcross\" />
             <input type=\"hidden\" name=\"state\" value=\"process\">              <input type=\"hidden\" name=\"state\" value=\"process\" />
             </form>              </form>
       );        );
         }          }
Line 1911  sections which contribute to enrollment Line 1992  sections which contribute to enrollment
              </tr>               </tr>
              <tr>               <tr>
               <td align="right">                <td align="right">
                <input type="button" name="newsections" value="Go" onClick="process('newsections')" />                 <input type="button" name="newsections" value="Go" onclick="process('newsections')" />
               </td>                </td>
              </tr>               </tr>
             </table>              </table>
             <input type=\"hidden\" name=\"numsec\" value=\"$numsec\">              <input type=\"hidden\" name=\"numsec\" value=\"$numsec\" />
             <input type=\"hidden\" name=\"action\" value=\"newsections\">              <input type=\"hidden\" name=\"action\" value=\"newsections\" />
             <input type=\"hidden\" name=\"state\" value=\"process\">              <input type=\"hidden\" name=\"state\" value=\"process\" />
             </form>              </form>
       );        );
  }   }
Line 2023  sub print_sections_response () { Line 2104  sub print_sections_response () {
     return;      return;
 }  }
   
 sub print_photos_response () {  sub photo_permission {
     my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;      my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
     my %settings = &Apache::lonnet::get('environment',['internal.showphotos'],$dom,$crs);      my %settings = &Apache::lonnet::get('environment',
     my $currphotos = $settings{'internal.showphotos'};   ['internal.courseowner',
     my $showphotos = '';   'internal.photopermission',
     if ( exists($env{'form.showphotos'}) ) {   'internal.showphoto'],
  $showphotos=$env{'form.showphotos'};   $dom,$crs);
       my ($showphotos,$response);
       if (exists($env{'form.cancel_agreement'})) {
           if ($env{'user.name'} eq $settings{'internal.courseowner'}) {
               my %cenv = (
                   'internal.photopermission' => 'no',
               );
               my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
               if ($reply !~ /^ok$/) {
                   $response = &mt('There was a problem processing the record of your agreement to the conditions of use. Settings for this course have been left unchanged.').'<br/>'."\n";
                   &print_reply($r,$response,$$tasktitleref{$action});
               } else {
                   &print_photos_response($r,$realm,$dom,$crs,$action,
                          $tasktitleref,$showphotos,'no',\%cenv);
               }
               return;            
           }
       } 
       if (exists($env{'form.showphotos'})) {
           $showphotos=$env{'form.showphotos'};
       }
       if ($showphotos) {
           if ($env{'form.photopermission'}) {
               my %cenv = (
                   'internal.photopermission' => $env{'form.photopermission'},
               );
               my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
               if ($reply !~ /^ok$/) {
                   $response = &mt('There was a problem processing the record of your agreement to the conditions of use. Settings for this course have been left unchanged.').'<br/>'."\n";
               } else {
                   &print_photos_response($r,$realm,$dom,$crs,$action,
          $tasktitleref,$showphotos,
          $env{'form.photopermission'},\%cenv);
               }
           } else {
               my ($result,$perm_reqd,$conditions) = 
    &Apache::lonnet::auto_photo_permission($crs,$dom);
               my $permcheck;
               if ($result eq 'ok') { 
                   if ($perm_reqd eq 'yes') {
                       if ($settings{'internal.photopermission'} eq 'yes') {
                           &print_photos_response($r,$realm,$dom,$crs,$action,
          $tasktitleref,$showphotos);
                       } else {
                           return(&print_photo_agreement($r,$realm,$dom,$crs,
         $action,$tasktitleref,
         $conditions,
         $settings{'internal.courseowner'}));
                       }
                   } elsif ($perm_reqd eq 'no') {
                       &print_photos_response($r,$realm,$dom,$crs,$action,
      $tasktitleref,$showphotos);
                   } else {
                       $permcheck = 'fail';
                   }
               } else {
                   $permcheck = 'fail';
               }
               if ($permcheck eq 'fail') {
                   my $response = &mt('There was a problem processing your requested change, because it could not be determined whether course owner permission is required in order for a course coordinator to have access to student photos in this domain.').' '.&mt('The student photo import setting for this course has been left unchanged.').'<br/>';
                   &print_reply($r,$response,$$tasktitleref{$action});
               }
           }
       } else {
           &print_photos_response($r,$realm,$dom,$crs,$action,$tasktitleref);
     }      }
           return;
   }
   
   sub print_photo_agreement {
       my ($r,$realm,$dom,$crs,$action,$tasktitleref,$conditions,$courseowner)=@_;
       my $response;
       my $institution = $Apache::lonnet::domaindescription{$dom};
       if ($env{'user.name'} eq $courseowner) {
           $response = '
   <script type="text/javascript">
   function agreement_result(caller) {
       document.permission.photopermission.value = caller;
       if (caller == 0) {
           document.location.href="/adm/populate";
       } else {
           document.permission.submit();
       }
       return;
   }
   </script>
     <form name="permission" method="post">
      <table width="100%" border="0" cellpadding="2" cellspacing="2">
       <tr>
        <td align="left"><b>Use of student photos</b><br/>'."\n".
         &mt('Acceptance by the course owner of the conditions of use of photos is currently [_1] set.','<b>not</b>').'<br />'.&mt('Please indicate your acceptance of the conditions of use of digital photos of registered students in courses at [_1].',$institution).'
        </td>
       </tr>
      </table>
      <table border="0" cellpadding="3" cellspacing="3">
       <tr>
        <td colspan="2">
         <textarea rows="20" cols="80">'.$conditions.'</textarea>
        </td>
        <tr>
         <td align="left">  
          <input type="button" name="disagree" value="I do not agree" onclick="javascript:agreement_result('."'no'".');" />
         </td>
         <td align="right">
          <input type="button" name="agree" value="I agree" onclick="javscript:agreement_result('."'yes'".');" />
         </td>
       </tr>
      </table>
      <input type ="hidden" name="action" value="'.$action.'" />
      <input type ="hidden" name="state" value="process" />
      <input type ="hidden" name="showphotos" value="1" />
      <input type= "hidden" name="photopermission" value="" />
     </form>
   ';
       } else {
           my ($ownername,$owneremail) = &get_oenerinfo($dom,$courseowner);
           $response = &mt('The policies of your institution [_1] require that the course owner [_2] must indicate acceptance of the conditions of use of digital photos of registered students, before they may be made available for use in a course.',$institution,$ownername).'<br /><br />'.&mt('Please direct the course owner (e-mail: [_1]) to visit the "Student photos" page in the Automated Enrollment Manager to indicate acceptance of these conditions of use',$owneremail);
       }
       &print_reply($r,$response,$$tasktitleref{$action});
   }
   
   sub print_photos_response {
       my ($r,$realm,$dom,$crs,$action,$tasktitleref,$showphotos,$photopermission,
    $permissionenv)=@_;
       my %newenv;
       if (defined($permissionenv)) {
           foreach my $key (keys(%{$permissionenv})) {
               if (exists($env{'request.course.id'})) {
                   $newenv{$env{'request.course.id'}.'.'.$key} =
       $$permissionenv{$key};
               }
           }
       }
       my %settings = &Apache::lonnet::get('environment',['internal.showphoto'],
    $dom,$crs);
       my $currphotos = $settings{'internal.showphoto'};
     my $response = "";      my $response = "";
     my %cenv = ('internal.showphotos' => $showphotos);      if (defined($photopermission)) {
           if ($photopermission eq 'yes') {
               $response = &mt('Acceptance of photo use policy recorded.').'<br />'."\n";
           } else {
               $response = &mt('Non-acceptance of photo use policy recorded.').'<br />'."\n";
               $showphotos = 0;
           }
       }
       my %cenv = ('internal.showphoto' => $showphotos);
     my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);      my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
     if ($reply !~ /^ok$/) {      if ($reply !~ /^ok$/) {
  $response = "There was a problem processing your requested change. The student photo import setting for this course has been left unchanged.<br/>";   $response .= "There was a problem processing your requested change. The student photo retrieval setting for this course has been left unchanged.<br/>";
     } else {      } else {
  if ($showphotos) {   if ($showphotos) {
     if ($currphotos) {      if ($currphotos) {
  $response = "Retrieval of student photos is still <b>enabled</b><br/>";   $response .= "Retrieval of student photos is still <b>enabled</b>.<br/>";
     } else {      } else {
  $response = "Retrieval of student photos in now <b>enabled</b><br/>";   $response .= "Retrieval of student photos in now <b>enabled</b>.<br/>";
                   my ($update,$commentary) = 
       &Apache::lonnet::auto_photochoice($crs,$dom);
                   if ($update) {
                       $response .= '<br />'.$commentary.'<br /><br />
   <form name="photoupdate" method="post">
   <input type ="button" name="retrieve" value="'.&mt('Update photo repository').'" 
   onclick="javascript:document.photoupdate.submit()" /> 
   <input type ="hidden" name="action" value="'.$action.'" />
   <input type ="hidden" name="state" value="photoupdate" />
   </form>';
                   }
     }      }
  } else {   } else {
     if ($currphotos) {      if ($currphotos) {
  $response = "Retrieval of student photos is now <b>disabled</b><br/>";   $response .= "Retrieval of student photos is now <b>disabled</b>.<br/>";
     } else {      } else {
  $response = "Retrieval of student photos is still <b>disabled</b><br/>";   $response .= "Retrieval of student photos is still <b>disabled</b>.<br/>";
     }      }
  }   }
           foreach my $key (keys(%cenv)) {
               if (exists($env{'request.course.id'})) {
                   $newenv{'course.'.$env{'request.course.id'}.'.'.$key} = 
       $cenv{$key};
               }
           }
       }
       if (keys(%newenv) > 0) {
           &Apache::lonnet::appenv(%newenv);
     }      }
     &print_reply($r,$response,$$tasktitleref{$action});      &print_reply($r,$response,$$tasktitleref{$action});
     return;      return;
 }  }
   
   sub print_photoupdate_response {
       my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
       my $response;
       my %changes;
       my %lt = &LONCAPA::Enrollment::photo_response_types();
       my %settings = &Apache::lonnet::get('environment',
    ['internal.coursecode',
    'internal.sectionnums',
    'internal.crosslistings'],
    $dom,$crs);
       my @allcourses = ();
       my %LC_code;
       my %affiliates;
       my $outcome;
       &get_institutional_codes(\%settings,,\@allcourses,\%LC_code);
       if (@allcourses > 0) {
           @{$affiliates{$crs}} = @allcourses;
           $outcome = &Apache::lonnet::auto_photoupdate(\%affiliates,$dom,$crs,\%changes);
           unless ($outcome eq 'ok') {
               &Apache::lonnet::logthis("lonpopulate::print_photoupdate_response".
        "failed to update student photos".
        " for ".$crs."\@".$dom." by ".
        $env{'user.name'}." \@ ".$env{'user.domain'}.
        ": ".$outcome);
           }
           if ($outcome eq 'ok') {
               if (keys(%changes) > 0) {
                   $response = &mt('Update of photos for registered students resulted in the following ').': <br /><script type="text/javascript">
   function photowindow(photolink) {
       var title = "Photo_Viewer";
       var options = "scrollbars=1,resizable=1,menubar=0";
       options += ",width=240,height=240";
       stdeditbrowser = open(photolink,title,options,"1");
       stdeditbrowser.focus();
   }
   </script>
   ';
                   foreach my $type (sort(keys(%changes))) {
                       my @usernames = sort(split(/\&/,$changes{$type})); 
                       my $count = @usernames; 
                       $response .= '<b>'.&mt('For [_1] students, photos ',
      $count).$lt{$type}.'</b><ul>';
                       foreach my $username (@usernames) {
                           $response .= '<li>'.$username;
                           if (($type eq 'new') || ($type eq 'same') || ($type eq 'update')) {
                               $response .= '&nbsp;<a href="javascript:photowindow('."'".&Apache::lonnet::studentphoto($dom,$username,'jpg')."'".')">View</a></li>';  
                           }
                       }
                       $response .= '</ul><br />';
                   }
               } else {
                   $response = &mt('No updates of photos of registered students occurred').
                            '<br />';
               }    
           } else {
               $response = "There was a problem updating student photos for registered students in this course. <br/>";
           }
       } else {
           $response = "No institutional course sections are currently associated with this course so there are no registered students for whom photos can be imported/updated";
       }
       &print_reply($r,$response,$$tasktitleref{$action});
       return;
   }
   
   sub get_ownerinfo {
       my ($dom,$owner) = @_; 
       my ($ownername,$owneremail);
       if ($owner) {
           $ownername=&Apache::loncommon::plainname($owner,$dom,'firstname');
           my %ownerinfo = &Apache::lonnet::get('environment',['permanentemail'],
        $dom,$owner);
           $owneremail = $ownerinfo{'permanentemail'};
       }
       return ($ownername,$owneremail);
   }
   
 sub print_update_result () {  sub print_update_result () {
     my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;      my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
     my $response = '';      my $response = '';
Line 2068  sub print_update_result () { Line 2386  sub print_update_result () {
     my %LC_code = ();      my %LC_code = ();
     my $logmsg = '';      my $logmsg = '';
     my $newusermsg = '';      my $newusermsg = '';
       my %phototypes = ();
     my %settings = &Apache::lonnet::get('environment',['internal.coursecode','internal.sectionnums','internal.crosslistings','internal.authtype','internal.autharg'],$dom,$crs);      my %settings = &Apache::lonnet::get('environment',['internal.coursecode','internal.sectionnums','internal.crosslistings','internal.authtype','internal.autharg','internal.showphoto'],$dom,$crs);
     my $coursecode = $settings{'internal.coursecode'};      my $coursecode = $settings{'internal.coursecode'};
     my $authtype = $settings{'internal.authtype'};      my $authtype = $settings{'internal.authtype'};
     my $autharg = $settings{'internal.autharg'};      my $autharg = $settings{'internal.autharg'};
       my $showphotos = $settings{'internal.showphoto'};
     my ($startaccess,$endaccess) = &get_dates_from_form();      my ($startaccess,$endaccess) = &get_dates_from_form();
     if ( exists($env{'form.updateadds'}) ) {      if ( exists($env{'form.updateadds'}) ) {
         $updateadds = $env{'form.updateadds'};          $updateadds = $env{'form.updateadds'};
Line 2089  sub print_update_result () { Line 2408  sub print_update_result () {
     } elsif ($coursecode eq '') {      } elsif ($coursecode eq '') {
  $response = "There was a problem retrieving the course code for this LON-CAPA course.  An update of the class roster has not been carried out, and enrollment remains unchanged";   $response = "There was a problem retrieving the course code for this LON-CAPA course.  An update of the class roster has not been carried out, and enrollment remains unchanged";
     } else {      } else {
 # Get complete list of course sections to update          &get_institutional_codes(\%settings,\@allcourses,\%LC_code);
  my @currsections = ();  
  my @currxlists = ();  
   
  if ($settings{'internal.sectionnums'} ne '') {  
     @currsections = split(/,/,$settings{'internal.sectionnums'});  
  }  
   
  if ($settings{'internal.crosslistings'} ne '') {  
     @currxlists = split(/,/,$settings{'internal.crosslistings'});  
  }  
   
  if (@currxlists > 0) {  
     foreach (@currxlists) {  
  if (m/^(\w+):(\w*)$/) {  
     unless (grep/^$1$/,@allcourses) {   
  push @allcourses,$1;  
  $LC_code{$1} = $2;   
     }  
  }  
     }  
  }  
   
  if (@currsections > 0) {  
     foreach (@currsections) {  
  if (m/^(\w+):(\w*)$/) {  
     my $sec = $coursecode.$1;  
     my $gp = $2;  
     unless (grep/^$sec$/,@allcourses) {   
  push @allcourses,$sec;  
  $LC_code{$sec} = $gp;   
     }  
  }  
     }  
  }  
   
  if (@allcourses > 0) {   if (@allcourses > 0) {
     @{$affiliates{$crs}} = @allcourses;      @{$affiliates{$crs}} = @allcourses;
     my $outcome = &Apache::lonnet::fetch_enrollment_query('updatenow',\%affiliates,\%reply,$dom,$crs);      my $outcome = &Apache::lonnet::fetch_enrollment_query('updatenow',\%affiliates,\%reply,$dom,$crs);
Line 2136  sub print_update_result () { Line 2420  sub print_update_result () {
                                  ": ".$outcome);                                   ": ".$outcome);
             }              }
     if ($reply{$crs} > 0) {      if ($reply{$crs} > 0) {
  ($changecount,$response) = &LONCAPA::Enrollment::update_LC($dom,$crs,$updateadds,$updatedrops,$startaccess,$endaccess,$authtype,$autharg,\@allcourses,\%LC_code,\$logmsg,\$newusermsg,"updatenow");   ($changecount,$response) = &LONCAPA::Enrollment::update_LC($dom,$crs,$updateadds,$updatedrops,$startaccess,$endaccess,$authtype,$autharg,\@allcourses,\%LC_code,\$logmsg,\$newusermsg,"updatenow",\%phototypes);
     } else {      } else {
  $response = "There was a problem retrieving institutional class list data for the course sections and crosslisted courses which contribute enrollment to this course. No updates have been carried out, and the roster remains unchanged.";   $response = "There was a problem retrieving institutional class list data for the course sections and crosslisted courses which contribute enrollment to this course. No updates have been carried out, and the roster remains unchanged.";
     }        }  
Line 2158  sub print_update_result () { Line 2442  sub print_update_result () {
     return;      return;
 }  }
   
   sub get_institutional_codes {
       my ($settings,$allcourses,$LC_code) = @_;
   # Get complete list of course sections to update
       my @currsections = ();
       my @currxlists = ();
       my $coursecode = $$settings{'internal.coursecode'};
       
       if ($$settings{'internal.sectionnums'} ne '') {
           @currsections = split(/,/,$$settings{'internal.sectionnums'});
       }
       
       if ($$settings{'internal.crosslistings'} ne '') {
           @currxlists = split(/,/,$$settings{'internal.crosslistings'});
       }
       
       if (@currxlists > 0) {
           foreach (@currxlists) {
               if (m/^([^:]+):(\w*)$/) {
                   unless (grep/^$1$/,@{$allcourses}) {
                       push @{$allcourses},$1;
                       $$LC_code{$1} = $2;
                   }
               }
           }
       }
                                                                                          
       if (@currsections > 0) {
           foreach (@currsections) {
               if (m/^(\w+):(\w*)$/) {
                   my $sec = $coursecode.$1;
                   my $gp = $2;
                   unless (grep/^$sec$/,@{$allcourses}) {
                       push @{$allcourses},$sec;
                       $$LC_code{$sec} = $gp;
                   }
               }
           }
       }
       return; 
   }
   
   
 sub print_viewclass_response {  sub print_viewclass_response {
     my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;      my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
     my $response;      my $response;
Line 2444  sub get_dates_from_form { Line 2770  sub get_dates_from_form {
 sub date_setting_table {  sub date_setting_table {
     my ($starttime,$endtime,$action) = @_;      my ($starttime,$endtime,$action) = @_;
     my ($startform,$endform) = &setup_date_selectors($starttime,$endtime,$action);      my ($startform,$endform) = &setup_date_selectors($starttime,$endtime,$action);
     my $perpetual = '<nobr><input type="checkbox" name="no_end_date"';      my $perpetual = '<nobr><label><input type="checkbox" name="no_end_date"';
     if (($action eq 'setdates' && defined($endtime) && $endtime == 0) || (($action eq 'setaccess' || $action eq 'updatenow') && ($endtime eq '' || $endtime == 0)) ) {      if (($action eq 'setdates' && defined($endtime) && $endtime == 0) || (($action eq 'setaccess' || $action eq 'updatenow') && ($endtime eq '' || $endtime == 0)) ) {
         $perpetual .= ' checked';          $perpetual .= ' checked';
     }      }
     $perpetual.= ' />'.' no ending date</nobr>';      $perpetual.= ' />'.' no ending date</label></nobr>';
     my $start_table = '';      my $start_table = '';
     $start_table .= "<table>\n";      $start_table .= "<table>\n";
     $start_table .= '<tr><td align="right">Starting Date</td>'.      $start_table .= '<tr><td align="right">Starting Date</td>'.
Line 2477  sub handler { Line 2803  sub handler {
     if (! (($env{'request.course.fn'}) &&  (&Apache::lonnet::allowed('cst',$env{'request.course.id'})))) {      if (! (($env{'request.course.fn'}) &&  (&Apache::lonnet::allowed('cst',$env{'request.course.id'})))) {
         # Not in a course, or not allowed to modify parms          # Not in a course, or not allowed to modify parms
         $env{'user.error.msg'}="/adm/populate:cst:0:0:Cannot drop or add students";          $env{'user.error.msg'}="/adm/populate:cst:0:0:Cannot drop or add students";
         return HTTP_NOT_ACCEPTABLE;           return HTTP_NOT_ACCEPTABLE;
     }      }
     # Start page      # Start page
     &Apache::loncommon::content_type($r,'text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
   
     my @tasks = ("information","chgsettings","setdates","setaccess","notify","crosslist","sections","photos","updatenow","viewclass");      my @tasks = ("information","chgsettings","setdates","setaccess","notify","crosslist","sections","photos","updatenow","updatephotos","viewclass");
                                                                                                                                                                     
     my %tasklong = (      my %tasklong = (
                information => "Task information",                 information => "Task information",
Line 2493  sub handler { Line 2819  sub handler {
                notify => "Notification of changes",                 notify => "Notification of changes",
                crosslist => "Change crosslistings",                 crosslist => "Change crosslistings",
                sections => "Section settings",                 sections => "Section settings",
                photos => "Student photos",                 photos => "Student photo settings",
                  updatephotos => "Update student photos",
                updatenow => "Update roster now",                 updatenow => "Update roster now",
                newcross => "Add crosslistings",                 newcross => "Add crosslistings",
                newsections => "Add sections",                 newsections => "Add sections",
Line 2507  sub handler { Line 2834  sub handler {
                notify => "Notification of enrollment changes",                 notify => "Notification of enrollment changes",
                crosslist => "Changes to crosslistings",                 crosslist => "Changes to crosslistings",
                sections => "Changes to section settings",                 sections => "Changes to section settings",
                photos => "Automatic import of student photos",                 photos => "Student photo settings",
                  updatephotos => "Update student photos",
                updatenow => "Immediate course roster update",                 updatenow => "Immediate course roster update",
                newcross => "Adding new crosslisted courses",                 newcross => "Adding new crosslisted courses",
                newsections => "Adding new course sections",                 newsections => "Adding new course sections",
Line 2591  sub handler { Line 2919  sub handler {
     } elsif ($action eq "updatenow") {      } elsif ($action eq "updatenow") {
         &print_update_result($r,$realm,$dom,$crs,$action,\%tasktitle);          &print_update_result($r,$realm,$dom,$crs,$action,\%tasktitle);
     } elsif ($action eq "photos") {      } elsif ($action eq "photos") {
         &print_photos_response($r,$realm,$dom,$crs,$action,\%tasktitle);          if ($state eq "photoupdate") {
               &print_photoupdate_response($r,$realm,$dom,$crs,$action,\%tasktitle);
           } else { 
               &photo_permission($r,$realm,$dom,$crs,$action,\%tasktitle);
           }
       } elsif ($action eq "updatephotos") {
           &print_photoupdate_response($r,$realm,$dom,$crs,$action,\%tasktitle);
     } elsif ($action eq "newcross") {      } elsif ($action eq "newcross") {
         &print_crosslistings_response($r,$realm,$dom,$crs,$action,\%tasktitle);              &print_crosslistings_response($r,$realm,$dom,$crs,$action,\%tasktitle);    
     } elsif ($action eq "newsections") {      } elsif ($action eq "newsections") {
Removed from v.1.28  
changed lines
  Added in v.1.41

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