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Diff for /loncom/interface/lonpopulate.pm between versions 1.4 and 1.7

version 1.4, 2003/12/09 20:06:37 version 1.7, 2003/12/15 07:55:59
Line 27  package Apache::lonpopulate; Line 27  package Apache::lonpopulate;
   
 use strict;  use strict;
 use lib qw(/home/httpd/lib/perl);  use lib qw(/home/httpd/lib/perl);
 use Apache::lonnet ();  use Apache::lonnet;
 use Apache::loncommon ();  use Apache::loncommon;
 use Apache::lonhtmlcommon ();  use Apache::lonhtmlcommon;
 use Apache::lonlocal;  use Apache::lonlocal;
 use Apache::Constants qw(:common :http REDIRECT);  use Apache::Constants qw(:common :http REDIRECT);
 use Time::Local;  use Time::Local;
 use LONCAPA::Enrollment ();  use LONCAPA::Enrollment;
 use localenroll;  use localenroll;
   
 ###############################################################  ###############################################################
Line 439  ENDTWO Line 439  ENDTWO
               </td>                </td>
              </tr>               </tr>
       ");        ");
       my $option_str = '';        my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$dom,$crs);
       my $lastpname = '';        my @ccs = ();
       my $option_count = 0;        my @oldccs = ();
         my %pname = ();
       my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($dom.'/'.$crs);        my %notifystate = ();
       foreach (sort keys %coursepersonnel) {        foreach (@coursepersonnel) {
           if ($_ eq &mt("Course Coordinator") )            my @roleinfo = split/:/,$_;
           {            if ($roleinfo[0] eq 'cc')  {
               my @ccs = ();                unless (grep/^$roleinfo[1]\@$roleinfo[2]/,@ccs) {
               if ($coursepersonnel{$_} =~ m/,/) {                    my $active_cc = &LONCAPA::Enrollment::check_user_status($roleinfo[2],$roleinfo[1],$dom,$crs,'cc');
                   @ccs = split(/,/,$coursepersonnel{$_});                    if ($active_cc eq 'ok') {
               } else {                        push @ccs, "$roleinfo[1]\@$roleinfo[2]";
                   @ccs = $coursepersonnel{$_};                        $pname{"$roleinfo[1]\@$roleinfo[2]"} = &Apache::loncommon::plainname($roleinfo[1],$roleinfo[2]);
               }                        if (grep/^$roleinfo[1]\@$roleinfo[2]$/,@notified) {
               foreach (@ccs) {                            $notifystate{"$roleinfo[1]\@$roleinfo[2]"} = 1;
                   my ($puname,$pudom)=split(/\:/,$_);                        } else {
                   my $pname = &Apache::loncommon::plainname($puname,$pudom);                            $notifystate{"$roleinfo[1]\@$roleinfo[2]"} = 0;
                   if (grep/^$puname\@$pudom$/,@notified) {                        }
                       $option_str .="<option value=\"$puname\@$pudom\" selected>$pname</option>\n";  
                   } else {                    } else {
                       $option_str .="<option value=\"$puname\@$pudom\">$pname</option>\n";                        push @oldccs, "$roleinfo[1]\@$roleinfo[2]";
                   }                    }
                   $option_count ++;  
                   $lastpname = $pname.'@'.$pudom;  
               }                }
           }            }
       }        }
       if ($option_count > 1) {        if ($notifycount > 0) {
           my $optionsize = $option_count;            foreach my $person (@notified) {
           if ($optionsize > 6) {                unless ( (grep/^$person$/,@ccs) || ($person eq '') || (grep/^$person$/,@oldccs) ) {
               $optionsize = 6;                    push @ccs, $person;
           }                     my ($puname,$pdom) = split/\@/,$person;
                     $pname{$person} =  &Apache::loncommon::plainname($puname,$pdom);
                     $notifystate{$person} = 1;
                 }
             }
         }
         my $viewer = $ENV{'user.name'}.'@'.$ENV{'user.domain'};
         unless ( (grep/^$viewer$/,@ccs) || ($viewer eq '') )  {
             push @ccs,$viewer;
             $pname{$viewer} =  &Apache::loncommon::plainname($ENV{'user.name'},$ENV{'user.domain'});
             $notifystate{$viewer} = 0;
         }
   
         my $notifyshow = @ccs;
   
         if (@ccs > 0) {
             @ccs = sort @ccs;
           $r->print("            $r->print("
              <tr>               <tr>
               <td>                 <td>The table below contains a list of course coordinators in this course. Uncheck the 'Notification?' checkbox for each person who is to be removed from the list of recipients who are currently informed of roster changes whenever any adds or drops occur during the nightly enrollment check. To include individuals who are not currently recipients, simply check the 'Notification?' checkbox. Click 'Go' to store your changes.
 Select which course coordinators should receive information about roster changes whenever any adds or drops occur during the nightly enrollment check.<br/><br/>  
                 <select name=\"notifylist\" multiple size=\"$optionsize\">$option_str</select>  
               </td>                </td>
              </tr>               </tr>
              <tr>               <tr>
               <td>                <td>
                Select more than one recipient by using the following keyboard and mouse combinations:<br/>                 <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
              <ul>                  <tr bgcolor=\"#CCCCFF\">
               <li>Apple-click: MacOS</li>                   <td><b>Name</b></td>
               <li>Ctrl-click: Windows</li>                   <td><b>username</b></td>
               <li>Left click: Linux</li>                   <td><b>Current status</b></td>
              </ul>                   <td><b>Notification?</b></td>
             </td>                  </tr>
            </tr>   
           ");            ");
       } else {             for (my $i=0; $i<@ccs; $i++) {
                 my $colflag = $i%2;
                 $r->print("<tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
                    <td>$pname{$ccs[$i]}</td>
                    <td><input type=\"hidden\" name=\"notifyname_$i\" value=\"$ccs[$i]\" />$ccs[$i]</td>
                    <td>
                 ");
                 if ($notifystate{$ccs[$i]} == 1) {
                     $r->print("Notification active");
                 } else {
                     $r->print("Notification inactive");
                 }
                 if ($notifystate{$ccs[$i]} == 1) {
                     $r->print("</td><td><input type=\"checkbox\" name=\"note_$i\" checked=\"true\" /></td></tr>");
                 } else {
                     $r->print("</td><td><input type=\"checkbox\" name=\"note_$i\" /></td></tr>");
                 }
             }
           $r->print("            $r->print("
            <tr>                 </table>
             <td>                 <br/>
 As you are the only user with the role of course coordinator in this course, if you choose to enable notification of roster changes, you will be the sole recipient of LON-CAPA messages generated whenever any adds or drops occur during the nightly enrollment check.                 <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
               <input type=\"hidden\" name=\"notifylist\" value=\"$lastpname\" />                  <tr>
             </td>                   <td align=\"right\">
            </tr>                    <input type=\"button\" name=\"notifyset\" value=\"Go\" onClick=\"process('notify')\" />
                    </td>
                   </tr>
                  </table>
                 </td>
                </tr>
           ");            ");
         } else {
             $r->print("
                <tr>
                 <td>
                No course coordinators found.
               </td>
              </tr>");
       }        }
       $r->print("        $r->print("
              <tr>            </table>
               <td align=\"right\">            <input type=\"hidden\" name=\"notifyshow\" value=\"$notifyshow\">
                <input type=\"button\" name=\"notifyset\" value=\"Go\" onClick=\"process('notify')\" />            <input type=\"hidden\" name=\"action\" value=\"$action\">
               </td>            <input type=\"hidden\" name=\"state\" value=\"process\">
              </tr>            </form>
             </table>  
             <input type=\"hidden\" name=\"action\" value=\"$action\">  
             <input type=\"hidden\" name=\"state\" value=\"process\">  
             </form>  
       ");        ");
   } elsif ($action eq "crosslist") {    } elsif ($action eq "crosslist") {
       my @xlists = ();        my @xlists = ();
Line 526  As you are the only user with the role o Line 561  As you are the only user with the role o
       ");        ");
       if ($cross_str > 0) {        if ($cross_str > 0) {
           $r->print("            $r->print("
                 Currently, LON-CAPA course: $realm ($enrollvar{coursecode}) is crosslisted with $cross_str course section(s).  Students enrolling in these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.  For each crosslisting, leave the checkbox checked if you want registered students in that course to be included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise uncheck it. If you wish to change the section/group ID assigned in your LON-CAPA course for a crosslisted course, enter the new section/group ID in the appropriate textbox. The LON-CAPA section/group ID can be left (or set to) empty, if you do not wish to tie a section/group ID to this crosslisting. If you wish to add new crosslisted courses, enter the number of new courses to add in the textbox at the bottom of the page. You will provide information about each of the new crosslistings on a subsequent page.  Click 'Go' to store your changes.                  Currently, this LON-CAPA course is crosslisted with $cross_str course section(s).  Students enrolling in these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.  For each crosslisting, leave the checkbox checked if you want registered students in that course to be included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise uncheck it. If you wish to change the section/group ID assigned in your LON-CAPA course for a crosslisted course, enter the new section/group ID in the appropriate textbox. The LON-CAPA section/group ID can be left (or set to) empty, if you do not wish to tie a section/group ID to this crosslisting. If you wish to add new crosslisted courses, enter the number of new courses to add in the textbox at the bottom of the page. You will provide information about each of the new crosslistings on a subsequent page.  Click 'Go' to store your changes.
               </td>                </td>
              </tr>               </tr>
             </table>              </table>
Line 622  As you are the only user with the role o Line 657  As you are the only user with the role o
               </td>                </td>
              </tr>               </tr>
              <tr>               <tr>
               <td>For each section, check the checkbox if you want registered students in that section to be included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise uncheck it. If you want to change the section/group designation used for this section in LON-CAPA, delete the currecnt value in the LON-CAPA section/group textbox and enter the new value. The LON-CAPA section/group ID can be left (or set to) empty, if you do not wish to tie a section/group ID to this section. If you wish to add new course section, enter the number of new sections to add in the textbox at the bottom of the page. You will provide information about each of the new sections on a subsequent page. Click 'Go' to store your changes.</td>                <td>For each section, check the checkbox if you want registered students in that section to be included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise uncheck it. 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/group textbox and enter the new value. The LON-CAPA section/group ID can be left (or set to) empty, if you do not wish to tie a section/group ID to this section. To add a new section, check the 'Enrollment in this course?' checkbox, and enter the desired LON-CAPA section/groupID in the appropriate textbox. Click 'Go' to store
   your changes.</td>
              </tr>               </tr>
             </table>              </table>
             <br/>              <br/>
             <table border=\"0\" width=\"100%\" cellspacing=\"3\" cellpadding=\"3\">              <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
              <tr>               <tr bgcolor=\"#CCCCFF\">
               <td>                <td><b>Section</b></td>
                <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">                <td><b>Current status</b></td>              
                 <tr bgcolor=\"#CCCCFF\">                <td><b>LON-CAPA section/group ID</b></td>
                  <td><b>Course code</b>/td>                <td><b>Enrollment in this course?</b></td>
                  <td><b>Current status</b></td>                             </tr>
                  <td><b>LON-CAPA section/group ID</b></td>  
                  <td><b>Enrollment in this course?</b></td>  
                 </tr>  
               ");                ");
               for (my $i=0; $i<@sections; $i++) {                for (my $i=0; $i<@sections; $i++) {
                   my $colflag = $i%2;                    my $colflag = $i%2;
                   my $shrflag = 0;                    my $shrflag = 0;
                   $r->print("<tr bgcolor=\"$bgcolors[$colflag]\" align=\"center\">                    $r->print("<tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
                    <td>$sections[$i]<input type=\"hidden\" name=\"secnum_$i\" value=\"$sections[$i]\" />/td>                     <td>$sections[$i]<input type=\"hidden\" name=\"secnum_$i\" value=\"$sections[$i]\" /></td>
                    <td>                     <td>
                   ");                    ");
                   if (grep/^$sections[$i]$/,@currsections) {                    if (grep/^$sections[$i]$/,@currsections) {
Line 651  As you are the only user with the role o Line 684  As you are the only user with the role o
                       $r->print("Enrollment inactive");                        $r->print("Enrollment inactive");
                   }                    }
                   if ($shrflag) {                    if ($shrflag) {
                       $r->print("</td><td><input type=\"text\" name=\"loncapasec_$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 {
                       $r->print("</td><td><input type=\"text\" name=\"loncapasec_$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><input type=\"checkbox\" name=\"sec_$i\" /></td></tr>");
                   }                    }
               }                }
               $r->print("                $r->print("
                   </tr>              </table>
                  </table>              <br/>
                 </td>              <table width=\"100%\" border=\"0\" cellspacing=\"3\" cellpadding=\"3\">
                </tr>               <tr> 
               </table>                <td align=\"right\">
               <br/>                 <input type=\"hidden\" name=\"secshow\" value=\"$secshow\" />
               <table width=\"100%\" border=\"0\" cellspacing=\"3\" cellpadding=\"3\">                 <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />
                <tr>                 </td>
                 <td align=\"right\">               </tr>
                  <input type=\"hidden\" name=\"secshow\" value=\"$secshow\" />              </table>
                  <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />              <input type=\"hidden\" name=\"action\" value=\"$action\">
                 </td>              <input type=\"hidden\" name=\"state\" value=\"process\">
                </tr>              </form>
               </table>  
               <input type=\"hidden\" name=\"action\" value=\"$action\">  
               <input type=\"hidden\" name=\"state\" value=\"process\">  
               </form>  
               ");                ");
           } else {            } else {
               $r->print("<br/>                            $r->print("<br/>            
Line 688  As you are the only user with the role o Line 717  As you are the only user with the role o
              <tr>               <tr>
               <td>As your institution's course catalog only includes a single section for this course, there are no additional sections that can be set for inclusion in the LON-CAPA roster for the course.</td>                <td>As your institution's course catalog only includes a single section for this course, there are no additional sections that can be set for inclusion in the LON-CAPA roster for the course.</td>
             </tr>              </tr>
            </table>              </table>
               ");                ");
           }             } 
       } else {        } else {
Line 701  As you are the only user with the role o Line 730  As you are the only user with the role o
           if (@currsections) {            if (@currsections) {
               my $secshow = @currsections;                my $secshow = @currsections;
               $r->print("                $r->print("
                 Currently, LON-CAPA course: $realm ($enrollvar{coursecode}) 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>
              </tr>               </tr>
             </table>              </table>
Line 1006  sub print_notify_response { Line 1035  sub print_notify_response {
   my @currpeople = ();    my @currpeople = ();
   my $notify = 0;    my $notify = 0;
   my @people = ();    my @people = ();
     my $peoplestr = "";
     my $response = "";
     my $noprocess = 0;
   
   if ($notifylist =~ m/,/) {    if ($notifylist =~ m/,/) {
       @currpeople = split/,/,$notifylist;        @currpeople = split/,/,$notifylist;
   } else {    } else {
       @currpeople = $notifylist;        $currpeople[0] = $notifylist;
   }    }
   my $currcount = 0;    my $currcount = 0;
   foreach  (@currpeople) {    foreach  (@currpeople) {
Line 1019  sub print_notify_response { Line 1051  sub print_notify_response {
   
   if ( exists($ENV{'form.notify'}) ) {    if ( exists($ENV{'form.notify'}) ) {
       $notify=$ENV{'form.notify'};        $notify=$ENV{'form.notify'};
   }   
   if ( exists($ENV{'form.notifylist'}) ) {  
         if (ref($ENV{'form.notifylist'})) {  
             @people=@{ $ENV{'form.notifylist'} };  
         } else {  
             $people[0]=$ENV{'form.notifylist'};  
         }  
   }    }
   my $response = "";    if ( exists($ENV{'form.notifyshow'}) ) {
   my $peoplestr = "";        my $notifyshow = $ENV{'form.notifyshow'};
   if ($notify) { $peoplestr = join(",",@people); }        for (my $i=0; $i<$notifyshow; $i++) {
   my %cenv = ('internal.notifylist' => $peoplestr);            if ( exists($ENV{"form.note_$i"}) ) {
   my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);                if ( exists($ENV{"form.notifyname_$i"}) ) {
   if ($reply !~ /^ok$/) {                    unless ( $ENV{"form.notifyname_$i"} eq '' ) {
        $response = "There was a problem processing your requested changes. The notification settings for this course have been left unchanged.<br/>";                          push @people, $ENV{"form.notifyname_$i"};
                     }
                 }
             }
         }
         if ($notify) { $peoplestr = join(",",@people); }
   } else {    } else {
       if ($notify) {        if ($notify) {
           if (@people) {             if ($currcount) {
               if ($currcount) {                $response = "There was a problem retrieving the updated list of recipients of notification messages. The notification settings for this course have been left unchanged.<br/>.";
                   $response = "Notification of enrollment changes still <b>enabled</b><br/>";                $peoplestr = $notifylist;
               } else {                @people = @currpeople;
                   $response = "Notification of enrollment changes now <b>enabled</b><br/>";                $noprocess = 1;
               }  
               $response .= "<br/>The following will receive notification if there are any changes in enrollment in LON-CAPA course: $realm ($coursecode) as a result of  
 the nightly enrollment check: <br/><ul>\n";  
               foreach my $person (@people) {  
                   $response .= "<li>$person</li>\n";  
               }  
               $response .= "</ul>\n";  
           } else {  
               $response = "Notification of enrollment changes was <b> not enabled</b> as no course coordinators were selected as recipients.<br/>";  
           }            }
         }
     }
     unless ($noprocess == 1) {
         my %cenv = ('internal.notifylist' => $peoplestr);
         my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
         if ($reply !~ /^ok$/) {
              $response = "There was a problem processing your requested changes. The notification settings for this course have been left unchanged.<br/>";
       } else {        } else {
           if ($currcount) {             if ($notify) {
               $response = "Notification of enrollment changes now <b>disabled</b><br/>";                if (@people) {
                     if ($currcount) {
                         $response .= "Notification of enrollment changes still <b>enabled</b><br/>";
                     } else {
                         $response .= "Notification of enrollment changes now <b>enabled</b><br/>";
                     }
                     $response .= "<br/>The following will receive notification if there are any changes in enrollment in LON-CAPA course: $realm ($coursecode) as a result of the nightly enrollment check: <br/><ul>\n";
                     foreach my $person (@people) {
                         $response .= "<li>$person</li>\n";
                     }
                     $response .= "</ul>\n";
                 } else {
                     $response = "Notification of enrollment changes was <b> not enabled</b> as no course coordinators were selected as recipients.<br/>";
                 }
           } else {            } else {
               $response = "Notification of enrollment changes still <b>disabled</b><br/>";                if ($currcount) {
                     $response = "Notification of enrollment changes now <b>disabled</b><br/>";
                 } else {
                     $response = "Notification of enrollment changes still <b>disabled</b><br/>";
                 }
           }            }
       }        }
   }    }
Line 1110  sub print_crosslistings_menu () { Line 1155  sub print_crosslistings_menu () {
       $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";        $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
   } else {    } else {
       if ($removecount > 0) {        if ($removecount > 0) {
           $response = "A total of $removecount courses are no longer crosslisted with LON-CAPA course: $realm ($coursecode).<br>/<br/>";            $response = "A total of $removecount courses are no longer crosslisted with LON-CAPA course: $realm ($coursecode).<br/><br/>";
       }        }
       if ($crosscount > 0) {        if ($crosscount > 0) {
           $response .=  "The $crosscount courses listed below remain crosslisted with this LON-CAPA course, and students enrolling in 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.<br/><ul>\n";            $response .=  "The $crosscount courses listed below remain crosslisted with this LON-CAPA course, and students enrolling in 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.<br/><ul>\n";
Line 1168  sub print_crosslistings_menu () { Line 1213  sub print_crosslistings_menu () {
   
 sub print_crosslistings_response () {  sub print_crosslistings_response () {
   my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;    my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
   my %settings = &Apache::lonnet::get('environment',['internal.crosslistings','internal.coursecode'],$dom,$crs);    my %settings = &Apache::lonnet::get('environment',['internal.crosslistings','internal.coursecode','internal.courseowner'],$dom,$crs);
   my @currxlists = ();    my @currxlists = ();
   my @xlists = ();    my @xlists = ();
   my @allxlists = ();    my @allxlists = ();
     my @badxlists = ();
     my @badowner = ();
   my $numcross = 0;    my $numcross = 0;
   my $xliststr =  $settings{'internal.crosslistings'};    my $xliststr =  $settings{'internal.crosslistings'};
   my $coursecode = $settings{'internal.coursecode'};    my $coursecode = $settings{'internal.coursecode'};
     my $owner = $settings{'internal.courseowner'};
   my $response = '';    my $response = '';
   
   if ($xliststr =~ m/,/) {    if ($xliststr =~ m/,/) {
Line 1192  sub print_crosslistings_response () { Line 1240  sub print_crosslistings_response () {
           my $xl = "newcross_".$i;            my $xl = "newcross_".$i;
           my $gp = "newgroupid_".$i;            my $gp = "newgroupid_".$i;
           if ( exists($ENV{"form.$xl"}) ) {            if ( exists($ENV{"form.$xl"}) ) {
               push @xlists,$ENV{"form.$xl"}.":".$ENV{"form.$gp"};                my $coursecheck = &localenroll::validate_courseID($ENV{"form.$xl"});
                 if ($coursecheck eq 'ok') {
                     my $addcheck = &localenroll::new_course($ENV{"form.$xl"},$owner);
                     if ($addcheck eq 'ok') {
                        push @xlists,$ENV{"form.$xl"}.":".$ENV{"form.$gp"};
                     } else {
                        push @badowner,$ENV{"form.$xl"}.":".$ENV{"form.$gp"};
                     } 
                 } else {
                     push @badxlists, $ENV{"form.$xl"}.":".$ENV{"form.$gp"}.":".$coursecheck;
                 }
           }            }
       }        }
       push @allxlists, @xlists;        push @allxlists, @xlists;
Line 1208  sub print_crosslistings_response () { Line 1266  sub print_crosslistings_response () {
       my %cenv = ('internal.crosslistings' => $xliststr);        my %cenv = ('internal.crosslistings' => $xliststr);
       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 changes. The automated enrollment settings for this course have been left unchanged.<br/>";            $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/><br/>";
       } else {        } else {
           $response = "The courses listed below are now crosslisted with this LON-CAPA course, and students enrolling in 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.<br/><ul>\n";            $response = "The courses listed below are now crosslisted with this LON-CAPA course, and students enrolling in these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";
             foreach (@allxlists) {
                 my ($xlist,$gp) = split/:/,$_;
                 $response .= "<li>$xlist - ID: $gp</li>\n";
             }
             $response .= "</ul><br/><br/>\n";
         }
     } else {
         if ($xliststr =~ m/:/) {
             my @oldxlists = ();
             if ($xliststr =~ m/,/) {
                 @oldxlists = split/,/,$xliststr;
             } else {
                 $oldxlists[0] = $xliststr;
             }
             $response .= "Although no new crosslistings were added, the courses listed below continue to be crosslisted with your LON-CAPA course.<br/><ul>\n";
             foreach (@oldxlists) {
                 my ($xlist,$gp) = split/:/,$_;
                 $response .= "<li>$xlist - ID: $gp</li>\n";
             }
             $response .= "</ul><br/><br/>\n";
         }
     }
     if (@badxlists > 0) {
         $response .= "The courses listed below could not be included in the crosslistings for this LON-CAPA course, because they are not valid courses according to your institution's official schedule of classes and sections.<br/><ul>\n";
         foreach (@badxlists) {
             my ($xlist,$gp,$prob) = split/:/,$_;
             $response .= "<li>$xlist - ID: $gp - Error: $prob</li>\n";
       }        }
         $response .= "</ul><br/><br/>\n";
   }    }
   
   foreach (@allxlists) {    if (@badowner > 0) {
       my ($xlist,$gp) = split/:/,$_;        $response .= "The courses listed below could not be included in the crosslistings for this LON-CAPA course, because the owner of this course - $owner - does not have rights to view enrollment in those classes as determined by your instititution's policies on access to official classlists.<br/><ul>\n";
       $response .= "<li>$xlist - ID: $gp</li>\n";        foreach (@badowner) {
             my ($xlist,$gp) = split/:/,$_;
             $response .= "<li>$xlist - ID: $gp</li>\n";
         }
         $response .= "</ul><br/><br/>\n";
   }    }
   $response .= "</ul><br/>\n";  
   
   &print_reply($r,$response,$$tasktitleref{$action});    &print_reply($r,$response,$$tasktitleref{$action});
   return;    return;
Line 1231  sub print_sections_menu () { Line 1320  sub print_sections_menu () {
   my @sections = ();    my @sections = ();
   my $seccount = 0;    my $seccount = 0;
   my $removecount = 0;    my $removecount = 0;
     my $addcount = 0;
   my $secstr = '';    my $secstr = '';
   my $response = '';    my $response = '';
   my $coursecode = $settings{'internal.coursecode'};    my $coursecode = $settings{'internal.coursecode'};
Line 1239  sub print_sections_menu () { Line 1329  sub print_sections_menu () {
   } elsif ($settings{'internal.sectionnums'} ne '') {    } elsif ($settings{'internal.sectionnums'} ne '') {
       $currsections[0] = $settings{'internal.sectionnums'};        $currsections[0] = $settings{'internal.sectionnums'};
   }    }
                                                                                                        
   if (@currsections > 0) {    if ( exists($ENV{'form.secshow'}) ) {
        for (my $i=0; $i<$ENV{'form.secshow'}; $i++) {
            my $gp = "loncapasec_".$i;
            my $secnum = "secnum_".$i;
            my $sec = "sec_".$i;
            if ( exists( $ENV{"form.$sec"} ) ) {
               my $secentry;
               if ( exists( $ENV{"form.$secnum"} ) ) { 
                   $secentry = $ENV{"form.$secnum"}.':';
               }
               if ( exists( $ENV{"form.$gp"} ) ) {
                   $secentry .= $ENV{"form.$gp"};
               }
               push @sections, $secentry;
               $seccount ++;
               unless (grep/^$ENV{"form.$secnum"}:/,@currsections) {
                   $addcount ++;
               }
            }
        }
        if (@currsections > 0) {
            for (my $i=0; $i<@currsections; $i++) {
                if ($currsections[$i] =~ m/^(\w+:)/ ) {
                   my $oldsec  = $1;
                   unless (grep/^$oldsec/,@sections) {
                       $removecount ++;
                   }
                }
            }
        }
     } elsif (@currsections > 0) {
       for (my $i=0; $i<@currsections; $i++) {        for (my $i=0; $i<@currsections; $i++) {
           my $sec = "sec_".$i;            my $sec = "sec_".$i;
           my $gp = "secgp_".$i;            my $gp = "secgp_".$i;
           if ( exists($ENV{"form.$sec"}) ) {            if ( exists($ENV{"form.$sec"}) ) {
               my $secentry = '';                my $secentry = '';
               if ($currsections[$i] =~ m/^(\w+:)/) {                if ($currsections[$i] =~ m/^(\w+:)/ ) {
                   $secentry = $1;                    $secentry = $1;
               }                }
               if ( exists($ENV{"form.$gp"}) ) {                if ( exists($ENV{"form.$gp"}) ) {
Line 1273  sub print_sections_menu () { Line 1393  sub print_sections_menu () {
       if ($removecount > 0) {        if ($removecount > 0) {
           $response = "A total of $removecount sections have been removed from the list of sections which contribute to enrollment in LON-CAPA course: $realm ($coursecode).<br/><br/>";            $response = "A total of $removecount sections have been removed from the list of sections which contribute to enrollment in LON-CAPA course: $realm ($coursecode).<br/><br/>";
       }        }
         if ($addcount > 0) {
             $response .= "A total of $addcount sections have been added to the list of
   sections which contribute to enrollment in LON-CAPA course: $realm ($coursecode).<br/><br/>";
         }
       if ($seccount > 0) {         if ($seccount > 0) { 
           $response .= "Students enrolling in the $seccount section(s) listed below will continue to be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";            $response .= "Students enrolling in the $seccount section(s) listed below will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";
           foreach (@sections) {            foreach (@sections) {
               my ($sec,$gp) = split/:/,$_;                my ($sec,$gp) = split/:/,$_;
               $response .= "<li>$sec  - ID: $gp</li>\n";                $response .= "<li>$sec  - ID: $gp</li>\n";
Line 1430  sub print_update_result () { Line 1554  sub print_update_result () {
   my @allcourses = ();    my @allcourses = ();
   my %LC_code = ();    my %LC_code = ();
   my $logmsg = '';    my $logmsg = '';
     my $newusermsg = '';
   
   my %settings = &Apache::lonnet::get('environment',['internal.coursecode','internal.sectionnums','internal.crosslistings','internal.authtype','internal.autharg','internal.autostart','internal.autoend'],$dom,$crs);    my %settings = &Apache::lonnet::get('environment',['internal.coursecode','internal.sectionnums','internal.crosslistings','internal.authtype','internal.autharg','internal.autostart','internal.autoend'],$dom,$crs);
   my $coursecode = $settings{'internal.coursecode'};    my $coursecode = $settings{'internal.coursecode'};
Line 1493  sub print_update_result () { Line 1618  sub print_update_result () {
           @{$affiliates{$crs}} = @allcourses;            @{$affiliates{$crs}} = @allcourses;
           &localenroll::fetch_enrollment($dom,\%affiliates,\%reply);            &localenroll::fetch_enrollment($dom,\%affiliates,\%reply);
           if ($reply{$crs} > 0) {            if ($reply{$crs} > 0) {
               ($changecount,$response) = &LONCAPA::Enrollment::update_LC($dom,$crs,$updateadds,$updatedrops,$autostart,$autoend,$authtype,$autharg,\@allcourses,\%LC_code,\$logmsg,"updatenow");                ($changecount,$response) = &LONCAPA::Enrollment::update_LC($dom,$crs,$updateadds,$updatedrops,$autostart,$autoend,$authtype,$autharg,\@allcourses,\%LC_code,\$logmsg,\$newusermsg,"updatenow");
               unless ($changecount == 0) {  
                   my $responselength = length($response);  
                   $response = substr($response,0,$responselength-4);  
               }  
           } 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 1510  sub print_update_result () { Line 1631  sub print_update_result () {
       $logmsg = substr($logmsg,0,$loglength-4);        $logmsg = substr($logmsg,0,$loglength-4);
       $logmsg = "<br/><br/>The following messages were generated by the roster update process: <br/><ul><li>".$logmsg."</ul><br/>";        $logmsg = "<br/><br/>The following messages were generated by the roster update process: <br/><ul><li>".$logmsg."</ul><br/>";
   }    }
   $response .= $logmsg;    unless ($newusermsg eq '') {
         $newusermsg = substr( $newusermsg,0,rindex($newusermsg,'<li>') );
         $newusermsg = "<br/><br/>The following new system user(s) who was/were created will be using internal authentication with an initial randomly generated password. A valid e-mail address was not available for this/these user(s) so LON-CAPA account credentials could not be sent via e-mail.<br/><ul><li>".$newusermsg."</ul><br/>";
     }
     $response .= $logmsg.$newusermsg;
   &print_reply($r,$response,$$tasktitleref{$action});    &print_reply($r,$response,$$tasktitleref{$action});
   return;    return;
 }  }
Removed from v.1.4  
changed lines
  Added in v.1.7

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