[BACK]Return to lonmodifycourse.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/lonmodifycourse.pm between versions 1.52 and 1.71

version 1.52, 2010/03/29 17:32:28 version 1.71, 2014/03/31 01:37:28
Line 39  use lib '/home/httpd/lib/perl'; Line 39  use lib '/home/httpd/lib/perl';
 use LONCAPA;  use LONCAPA;
   
 sub get_dc_settable {  sub get_dc_settable {
     my ($type) = @_;      my ($type,$cdom) = @_;
     if ($type eq 'Community') {      if ($type eq 'Community') {
         return ('courseowner');          return ('courseowner');
     } else {      } else {
         return ('courseowner','coursecode','authtype','autharg');          my @items = ('courseowner','coursecode','authtype','autharg');
           if (&showcredits($cdom)) {
               push(@items,'defaultcredits');
           }
           return @items;
     }      }
 }  }
   
 sub autoenroll_keys {  sub autoenroll_keys {
     my $internals = ['coursecode','courseowner','authtype','autharg','autoadds','autodrops',      my $internals = ['coursecode','courseowner','authtype','autharg','defaultcredits',
                          'autostart','autoend','sectionnums','crosslistings',                       'autoadds','autodrops','autostart','autoend','sectionnums',
                          'co-owners'];                       'crosslistings','co-owners'];
     my $accessdates = ['default_enrollment_start_date','default_enrollment_end_date'];      my $accessdates = ['default_enrollment_start_date','default_enrollment_end_date'];
     return ($internals,$accessdates);      return ($internals,$accessdates);
 }  }
Line 114  sub get_enrollment_settings { Line 118  sub get_enrollment_settings {
                      || $type eq "autharg"    || $type eq "coursecode"                       || $type eq "autharg"    || $type eq "coursecode"
                      || $type eq "crosslistings") {                       || $type eq "crosslistings") {
                 $enrollvar{$type} = $settings{$item};                  $enrollvar{$type} = $settings{$item};
               } elsif ($type eq 'defaultcredits') {
                   if (&showcredits($cdom)) {
                       $enrollvar{$type} = $settings{$item};
                   }
             } elsif ($type eq 'courseowner') {              } elsif ($type eq 'courseowner') {
                 if ($settings{$item} =~ /^[^:]+:[^:]+$/) {                  if ($settings{$item} =~ /^[^:]+:[^:]+$/) {
                     $enrollvar{$type} = $settings{$item};                      $enrollvar{$type} = $settings{$item};
Line 145  sub print_course_search_page { Line 153  sub print_course_search_page {
         $type = 'Course';          $type = 'Course';
     }      }
     &print_header($r,$type);      &print_header($r,$type);
     my $filterlist = ['descriptfilter',      my ($filterlist,$filter) = &get_filters($dom);
                       'instcodefilter','ownerfilter',      my ($numtitles,$cctitle,$dctitle,@codetitles);
                       'coursefilter'];  
     my $filter = {};  
     my ($numtitles,$cctitle,$dctitle);  
     my $ccrole = 'cc';      my $ccrole = 'cc';
     if ($type eq 'Community') {      if ($type eq 'Community') {
         $ccrole = 'co';          $ccrole = 'co';
     }      }
     $cctitle = &Apache::lonnet::plaintext($ccrole,$type);      $cctitle = &Apache::lonnet::plaintext($ccrole,$type);
     $dctitle = &Apache::lonnet::plaintext('dc');      $dctitle = &Apache::lonnet::plaintext('dc');
     $r->print(&Apache::lonpickcourse::js_changer());      $r->print(&Apache::loncommon::js_changer());
     if ($type eq 'Community') {      if ($type eq 'Community') {
         $r->print('<h3>'.&mt('Search for a community in the [_1] domain',$domdesc).'</h3>');          $r->print('<h3>'.&mt('Search for a community in the [_1] domain',$domdesc).'</h3>');
     } else {      } else {
         $r->print('<h3>'.&mt('Search for a course in the [_1] domain',$domdesc).'</h3>');          $r->print('<h3>'.&mt('Search for a course in the [_1] domain',$domdesc).'</h3>');
     }         }
     $r->print(&Apache::lonpickcourse::build_filters($filterlist,$type,      $r->print(&Apache::loncommon::build_filters($filterlist,$type,undef,undef,$filter,$action,
                              undef,undef,$filter,$action,\$numtitles,'modifycourse'));                                                  \$numtitles,'modifycourse',undef,undef,undef,
                                                   \@codetitles,$dom));
     if ($type eq 'Community') {      if ($type eq 'Community') {
         $r->print(&mt('Actions available after searching for a community:').'<ul>'.          $r->print(&mt('Actions available after searching for a community:').'<ul>'.
                   '<li>'.&mt('Enter the community with the role of [_1]',$cctitle).'</li>'."\n".                    '<li>'.&mt('Enter the community with the role of [_1]',$cctitle).'</li>'."\n".
Line 175  sub print_course_search_page { Line 181  sub print_course_search_page {
                   '<li>'.&mt('View or modify course settings which only a [_1] may modify.',$dctitle).                    '<li>'.&mt('View or modify course settings which only a [_1] may modify.',$dctitle).
                   '</li>'."\n".'</ul>');                    '</li>'."\n".'</ul>');
     }      }
       return;
 }  }
   
 sub print_course_selection_page {  sub print_course_selection_page {
Line 186  sub print_course_selection_page { Line 193  sub print_course_selection_page {
     &print_header($r,$type);      &print_header($r,$type);
   
 # Criteria for course search   # Criteria for course search 
     my $filterlist = ['descriptfilter',      my ($filterlist,$filter) = &get_filters();
                       'instcodefilter','ownerfilter',  
                       'ownerdomfilter','coursefilter'];  
     my %filter;  
     my $action = '/adm/modifycourse';      my $action = '/adm/modifycourse';
     my $dctitle = &Apache::lonnet::plaintext('dc');      my $dctitle = &Apache::lonnet::plaintext('dc');
     my $numtitles;      my ($numtitles,@codetitles);
     $r->print(&Apache::lonpickcourse::js_changer());      $r->print(&Apache::loncommon::js_changer());
     $r->print(&mt('Revise your search criteria for this domain').' ('.$domdesc.').<br />');      $r->print(&mt('Revise your search criteria for this domain').' ('.$domdesc.').<br />');
     $r->print(&Apache::lonpickcourse::build_filters($filterlist,$type,      $r->print(&Apache::loncommon::build_filters($filterlist,$type,undef,undef,$filter,$action,
                                        undef,undef,\%filter,$action,\$numtitles));                                                  \$numtitles,'modifycourse',undef,undef,undef,
     $filter{'domainfilter'} = $dom;                                                  \@codetitles,$dom,$env{'form.form'}));
     my %courses = &Apache::lonpickcourse::search_courses($r,$type,0,      my %courses = &Apache::loncommon::search_courses($dom,$type,$filter,$numtitles,
                                                          \%filter,$numtitles);                                                       undef,undef,undef,\@codetitles);
     &Apache::lonpickcourse::display_matched_courses($r,$type,0,$action,undef,undef,undef,      &Apache::lonpickcourse::display_matched_courses($r,$type,0,$action,undef,undef,undef,
                                                     %courses);                                                      %courses);
     return;      return;
 }  }
   
   sub get_filters {
       my ($dom) = @_;
       my @filterlist = ('descriptfilter','instcodefilter','ownerfilter',
                         'ownerdomfilter','coursefilter','sincefilter');
       # created filter
       my $loncaparev = &Apache::lonnet::get_server_loncaparev($dom);
       if ($loncaparev ne 'unknown_cmd') {
           push(@filterlist,'createdfilter');
       }
       my %filter;
       foreach my $item (@filterlist) {
           $filter{$item} = $env{'form.'.$item};
       }
       return (\@filterlist,\%filter);
   }
   
 sub print_modification_menu {  sub print_modification_menu {
     my ($r,$cdesc,$domdesc,$dom,$type) = @_;      my ($r,$cdesc,$domdesc,$dom,$type,$cid,$coursehash) = @_;
     &print_header($r,$type);      &print_header($r,$type);
     my ($ccrole,$setquota_text,$setparams_text,$cat_text);      my ($ccrole,$categorytitle,$setquota_text,$setuploadquota_text,$setparams_text,$cat_text,
           $cdom,$cnum);
       if (ref($coursehash) eq 'HASH') {
           $cdom = $coursehash->{'domain'};
           $cnum = $coursehash->{'num'};
       } else {
            ($cdom,$cnum) = split(/_/,$cid);
       }
     if ($type eq 'Community') {      if ($type eq 'Community') {
         $ccrole = 'co';          $ccrole = 'co';
     } else {      } else {
         $ccrole = 'cc';          $ccrole = 'cc';
     }       }
     my $action = '/adm/modifycourse';  
     if ($type eq 'Community') {      if ($type eq 'Community') {
           $categorytitle = 'View/Modify Community Settings';
         $setquota_text = &mt('Total disk space allocated for storage of portfolio files in all groups in a community.');          $setquota_text = &mt('Total disk space allocated for storage of portfolio files in all groups in a community.');
           $setuploadquota_text = &mt('Disk space allocated for storage of content uploaded directly to a community via Content Editor.'); 
         $setparams_text = 'View/Modify community owner';          $setparams_text = 'View/Modify community owner';
         $cat_text = 'View/Modify catalog settings for community';          $cat_text = 'View/Modify catalog settings for community';
     } else {      } else {
           $categorytitle = 'View/Modify Course Settings';
         $setquota_text = &mt('Total disk space allocated for storage of portfolio files in all groups in a course.');          $setquota_text = &mt('Total disk space allocated for storage of portfolio files in all groups in a course.');
         $setparams_text = 'View/Modify course owner, institutional code, and default authentication';          $setuploadquota_text = &mt('Disk space allocated for storage of content uploaded directly to a course via Content Editor.');
         $cat_text = 'View/Modify catalog settings for course';           if (&showcredits($dom)) {
               $setparams_text = 'View/Modify course owner, institutional code, and default authentication and credits';
           } else {
               $setparams_text = 'View/Modify course owner, institutional code, and default authentication';
           }
           $cat_text = 'View/Modify catalog settings for course';
     }      }
     my @menu =      my $anon_text = 'Responder threshold required to display anonymous survey submissions';
         (  
           { text => $setparams_text,  
              phase => 'setparms',  
           },  
           { text  => 'View/Modify quota for group portfolio files',  
             phase => 'setquota',  
           }  
     );  
     my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$dom);      my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$dom);
     my @additional_params = &catalog_settable($domconf{'coursecategories'},$type);      my @additional_params = &catalog_settable($domconf{'coursecategories'},$type);
     if (@additional_params > 0) {  
         push (@menu, { text => $cat_text,      sub phaseurl {
                        phase => 'catsettings',          my $phase = shift;
                      });          return "javascript:changePage(document.menu,'$phase')"
     }      }
     unless ($type eq 'Community') {      my @menu =
         push(@menu,          ({  categorytitle => $categorytitle,
            { text  => 'Display current settings for automated enrollment',          items => [
             phase => 'viewparms',              {
            }                  linktext => $setparams_text,
                   url => &phaseurl('setparms'),
                   permission => 1,
                   #help => '',
                   icon => 'crsconf.png',
                   linktitle => ''
               },
               {
                   linktext => 'View/Modify quotas for group portfolio files, and for uploaded content.',
                   url => &phaseurl('setquota'),
                   permission => 1,
                   #help => '',
                   icon => 'groupportfolioquota.png',
                   linktitle => ''
               },
               {
                   linktext => 'View/Modify responders threshold for anonymous survey submissions display',
                   url => &phaseurl('setanon'),
                   permission => 1,
                   #help => '',
                   icon => 'anonsurveythreshold.png',
                   linktitle => ''
               },
               {
                   linktext => $cat_text,
                   url => &phaseurl('catsettings'),
                   permission => (@additional_params > 0),
                   #help => '',
                   icon => 'ccatconf.png',
                   linktitle => ''
               },
               {
                   linktext => 'Display current settings for automated enrollment',
                   url => &phaseurl('viewparms'),
                   permission => ($type ne 'Community'),
                   #help => '',
                   icon => 'roles.png',
                   linktitle => ''
               },
           ]
           },
         );          );
     }  
     my $menu_html = '<h3>'.&mt('View/Modify settings for: ').      my $menu_html =
                     ' <span class="LC_nobreak">'.$cdesc.'</span></h3>'."\n";          '<h3>'
          .&mt('View/Modify settings for: [_1]',
                   '<span class="LC_nobreak">'.$cdesc.'</span>')
          .'</h3>'."\n".'<p>';
     if ($type eq 'Community') {      if ($type eq 'Community') {
         $menu_html .= &mt('Although almost all community settings can be modified by a Coordinator, the following may only be set or modified by a Domain Coordinator:');          $menu_html .= &mt('Although almost all community settings can be modified by a Coordinator, the following may only be set or modified by a Domain Coordinator:');
     } else {      } else {
         $menu_html .= &mt('Although almost all course settings can be modified by a Course Coordinator, the following may only be set or modified by a Domain Coordinator:');          $menu_html .= &mt('Although almost all course settings can be modified by a Course Coordinator, the following may only be set or modified by a Domain Coordinator:');
     }      }
     $menu_html .= '<ul>';      $menu_html .= '</p>'."\n".'<ul>';
     if ($type eq 'Community') {      if ($type eq 'Community') {
         $menu_html .= '<li>'.&mt('Community owner (permitted to assign Coordinator roles in the community).').'</li>';          $menu_html .= '<li>'.&mt('Community owner (permitted to assign Coordinator roles in the community).').'</li>';
     } else {      } else {
         $menu_html .=  '<li>'.&mt('Course owner (permitted to assign Course Coordinator roles in the course).').'</li>'.          $menu_html .=  '<li>'.&mt('Course owner (permitted to assign Course Coordinator roles in the course).').'</li>'.
                        '<li>'.&mt("Institutional code and default authentication (both required for auto-enrollment of students from institutional datafeeds).").'</li>';                         '<li>'.&mt("Institutional code and default authentication (both required for auto-enrollment of students from institutional datafeeds).").'</li>';
           if (&showcredits($dom)) {
               $menu_html .= '<li>'.&mt('Default credits earned by student on course completion.').'</li>';
           }
     }      }
     $menu_html .= '<li>'.$setquota_text.'</li>'."\n";      $menu_html .= '<li>'.$setquota_text.'</li>'.
                     '<li>'.$setuploadquota_text.'</li>'.
                     '<li>'.$anon_text.'</li>'."\n";
     foreach my $item (@additional_params) {      foreach my $item (@additional_params) {
         if ($type eq 'Community') {          if ($type eq 'Community') {
             if ($item eq 'togglecats') {              if ($item eq 'togglecats') {
                 $menu_html .= '  <li>'.&mt('Hiding/unhiding a community from the catalog (although can be [_1]configured[_2] to be modifiable by a Coordinator in community context).','<a href="/adm/domainprefs?actions=coursecategories&phase=display">','</a>').'</li>'."\n";                  $menu_html .= '  <li>'.&mt('Hiding/unhiding a community from the catalog (although can be [_1]configured[_2] to be modifiable by a Coordinator in community context).','<a href="/adm/domainprefs?actions=coursecategories&amp;phase=display">','</a>').'</li>'."\n";
             } elsif ($item eq 'categorize') {              } elsif ($item eq 'categorize') {
                 $menu_html .= '  <li>'.&mt('Manual cataloging of a community (although can be [_1]configured[_2] to be modifiable by a Coordinator in community context).','<a href="/adm/domainprefs?actions=coursecategories&phase=display">','</a>').'</li>'."\n";                  $menu_html .= '  <li>'.&mt('Manual cataloging of a community (although can be [_1]configured[_2] to be modifiable by a Coordinator in community context).','<a href="/adm/domainprefs?actions=coursecategories&amp;phase=display">','</a>').'</li>'."\n";
             }              }
         } else {          } else {
             if ($item eq 'togglecats') {              if ($item eq 'togglecats') {
                 $menu_html .= '  <li>'.&mt('Hiding/unhiding a course from the course catalog (although can be [_1]configured[_2] to be modifiable by a Course Coordinator in course context).','<a href="/adm/domainprefs?actions=coursecategories&phase=display">','</a>').'</li>'."\n";                  $menu_html .= '  <li>'.&mt('Hiding/unhiding a course from the course catalog (although can be [_1]configured[_2] to be modifiable by a Course Coordinator in course context).','<a href="/adm/domainprefs?actions=coursecategories&amp;phase=display">','</a>').'</li>'."\n";
             } elsif ($item eq 'categorize') {              } elsif ($item eq 'categorize') {
                 $menu_html .= '  <li>'.&mt('Manual cataloging of a course (although can be [_1]configured[_2] to be modifiable by a Course Coordinator in course context).','<a href="/adm/domainprefs?actions=coursecategories&phase=display">','</a>').'</li>'."\n";                  $menu_html .= '  <li>'.&mt('Manual cataloging of a course (although can be [_1]configured[_2] to be modifiable by a Course Coordinator in course context).','<a href="/adm/domainprefs?actions=coursecategories&amp;phase=display">','</a>').'</li>'."\n";
             }              }
         }          }
     }      }
     $menu_html .= ' </ul>      $menu_html .=
 <form name="menu" method="post" action="'.$action.'" />'."\n".          ' </ul>'
     &hidden_form_elements();         .'<form name="menu" method="post" action="/adm/modifycourse">'
     foreach my $menu_item (@menu) {         ."\n"
         $menu_html.='<h3>';         .&hidden_form_elements();
         $menu_html.=  
                 qq|<a href="javascript:changePage(document.menu,'$menu_item->{'phase'}')">|;  
         $menu_html.= &mt($menu_item->{'text'}).'</a>';  
         $menu_html.='</h3>';  
     }  
           
     $r->print($menu_html);      $r->print($menu_html);
       $r->print(&Apache::lonhtmlcommon::generate_menu(@menu));
       $r->print('</form>');
     return;      return;
 }  }
   
Line 319  sub print_settings_display { Line 391  sub print_settings_display {
     }      }
     my $cctitle = &Apache::lonnet::plaintext($ccrole,$type);      my $cctitle = &Apache::lonnet::plaintext($ccrole,$type);
     my $dctitle = &Apache::lonnet::plaintext('dc');      my $dctitle = &Apache::lonnet::plaintext('dc');
     my @modifiable_params = &get_dc_settable($type);      my @modifiable_params = &get_dc_settable($type,$cdom);
     my ($internals,$accessdates) = &autoenroll_keys();      my ($internals,$accessdates) = &autoenroll_keys();
     my @items;      my @items;
     if ((ref($internals) eq 'ARRAY') && (ref($accessdates) eq 'ARRAY')) {      if ((ref($internals) eq 'ARRAY') && (ref($accessdates) eq 'ARRAY')) {
Line 351  sub print_settings_display { Line 423  sub print_settings_display {
               ' <span class="LC_nobreak">'.$cdesc.'</span></h3>'.                ' <span class="LC_nobreak">'.$cdesc.'</span></h3>'.
               '<form action="/adm/modifycourse" method="post" name="viewparms">'."\n".                '<form action="/adm/modifycourse" method="post" name="viewparms">'."\n".
               '<p>'.$lt{'cose'}.'<ul>'.                '<p>'.$lt{'cose'}.'<ul>'.
               '<li>'.&mt('Settings modifiable by a [_1] via the [_2]Automated Enrollment Manager[_3] in a course.',$cctitle,'<a href="'.$escuri.'">','</a>').'</li>'.                '<li>'.&mt('Settings modifiable by a [_1] via the [_2]Automated Enrollment Manager[_3] in a course.',$cctitle,'<a href="'.$escuri.'">','</a>').'</li>');
               '<li>'.&mt('Settings modifiable by a [_1] via [_2]View/Modify course owner, institutional code, and default authentication[_3].',$dctitle,'<a href="javascript:changePage(document.viewparms,'."'setparms'".');">','</a>')."\n".      if (&showcredits($cdom)) {
               '</li></ul></p>'.          $r->print('<li>'.&mt('Settings modifiable by a [_1] via [_2]View/Modify course owner, institutional code, and default authentication and credits[_3].',$dctitle,'<a href="javascript:changePage(document.viewparms,'."'setparms'".');">','</a>')."\n");
       } else {
           $r->print('<li>'.&mt('Settings modifiable by a [_1] via [_2]View/Modify course owner, institutional code, and default authentication[_3].',$dctitle,'<a href="javascript:changePage(document.viewparms,'."'setparms'".');">','</a>')."\n");
       }
       $r->print('</li></ul></p>'.
               '<p>'.$lt{'cour'}.'</p><p>'.$disp_table.'</p><p>'.                '<p>'.$lt{'cour'}.'</p><p>'.$disp_table.'</p><p>'.
               '<a href="javascript:changePage(document.viewparms,'."'menu'".')">'.$lt{'back'}.'</a>'."\n".                '<a href="javascript:changePage(document.viewparms,'."'menu'".')">'.$lt{'back'}.'</a>'."\n".
               &hidden_form_elements().                &hidden_form_elements().
Line 363  sub print_settings_display { Line 439  sub print_settings_display {
   
 sub print_setquota {  sub print_setquota {
     my ($r,$cdom,$cnum,$cdesc,$type) = @_;      my ($r,$cdom,$cnum,$cdesc,$type) = @_;
       my $lctype = lc($type);
       my $headline = &mt("Set disk space quotas for $lctype: [_1]",
                        '<span class="LC_nobreak">'.$cdesc.'</span>');
     my %lt = &Apache::lonlocal::texthash(      my %lt = &Apache::lonlocal::texthash(
                 'cquo' => 'Disk space for storage of group portfolio files for:',                  'gpqu' => 'Disk space for storage of group portfolio files',
                 'gpqu' => 'Course portfolio files disk space',                  'upqu' => 'Disk space for storage of content directly uploaded to course via Content Editor',
                 'modi' => 'Save',                  'modi' => 'Save',
                 'back' => 'Pick another action',                  'back' => 'Pick another action',
     );      );
     if ($type eq 'Community') {      my %staticdefaults = (
         $lt{'gpqu'} = &mt('Community portfolio files disk space');                             coursequota   => 20,
     }                             uploadquota   => 500,
     my %settings = &Apache::lonnet::get('environment',['internal.coursequota'],$cdom,$cnum);                           );
       my %settings = &Apache::lonnet::get('environment',['internal.coursequota','internal.uploadquota','internal.coursecode'],
                                           $cdom,$cnum);
     my $coursequota = $settings{'internal.coursequota'};      my $coursequota = $settings{'internal.coursequota'};
       my $uploadquota = $settings{'internal.uploadquota'};
     if ($coursequota eq '') {      if ($coursequota eq '') {
         $coursequota = 20;          $coursequota = $staticdefaults{'coursequota'};
       }
       if ($uploadquota eq '') {
           my %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
           if ($type eq 'Community') {
               $uploadquota = $domdefs{$lctype.'quota'};
           } elsif ($settings{'internal.coursecode'}) {
               $uploadquota = $domdefs{'officialquota'};
           } elsif ($settings{'internal.textbook'}) {
               $uploadquota = $domdefs{'textbookquota'};
           } else {
               $uploadquota = $domdefs{'unofficialquota'};
           }
           if ($uploadquota eq '') {
               $uploadquota = $staticdefaults{'uploadquota'};
           }
     }      }
     &print_header($r,$type);      &print_header($r,$type);
     my $hidden_elements = &hidden_form_elements();      my $hidden_elements = &hidden_form_elements();
     my $helpitem = &Apache::loncommon::help_open_topic('Modify_Course_Quota');      my $porthelpitem = &Apache::loncommon::help_open_topic('Modify_Course_Quota');
       my $uploadhelpitem = &Apache::loncommon::help_open_topic('Modify_Course_Upload_Quota');
     $r->print(<<ENDDOCUMENT);      $r->print(<<ENDDOCUMENT);
 <form action="/adm/modifycourse" method="post" name="setquota">  <form action="/adm/modifycourse" method="post" name="setquota" onsubmit="return verify_quota();">
 <h3>$lt{'cquo'} <span class="LC_nobreak">$cdesc</span></h3>  <h3>$headline</h3>
   <p><span class="LC_nobreak">
   $porthelpitem $lt{'gpqu'}: <input type="text" size="4" name="coursequota" value="$coursequota" /> MB
   </span>
   <br />
   <span class="LC_nobreak">
   $uploadhelpitem $lt{'upqu'}: <input type="text" size="4" name="uploadquota" value="$uploadquota" /> MB
   </span>
   </p>
 <p>  <p>
 $helpitem $lt{'gpqu'}: <input type="text" size="4" name="coursequota" value="$coursequota" /> Mb &nbsp;&nbsp;&nbsp;&nbsp;  <input type="submit" value="$lt{'modi'}" />
 <input type="button" onClick="javascript:verify_quota(this.form)" value="$lt{'modi'}" />  
 </p>  </p>
 $hidden_elements  $hidden_elements
 <a href="javascript:changePage(document.setquota,'menu')">$lt{'back'}</a>  <a href="javascript:changePage(document.setquota,'menu')">$lt{'back'}</a>
Line 394  ENDDOCUMENT Line 499  ENDDOCUMENT
     return;      return;
 }  }
   
   sub print_set_anonsurvey_threshold {
       my ($r,$cdom,$cnum,$cdesc,$type) = @_;
       my %lt = &Apache::lonlocal::texthash(
                   'resp' => 'Responder threshold for anonymous survey submissions display:',
                   'sufa' => 'Anonymous survey submissions displayed when responders exceeds',
                   'modi' => 'Save',
                   'back' => 'Pick another action',
       );
       my %settings = &Apache::lonnet::get('environment',['internal.anonsurvey_threshold'],$cdom,$cnum);
       my $threshold = $settings{'internal.anonsurvey_threshold'};
       if ($threshold eq '') {
           my %domconfig = 
               &Apache::lonnet::get_dom('configuration',['coursedefaults'],$cdom);
           if (ref($domconfig{'coursedefaults'}) eq 'HASH') {
               $threshold = $domconfig{'coursedefaults'}{'anonsurvey_threshold'};
               if ($threshold eq '') {
                   $threshold = 10;
               }
           } else {
               $threshold = 10;
           }
       }
       &print_header($r,$type);
       my $hidden_elements = &hidden_form_elements();
       my $helpitem = &Apache::loncommon::help_open_topic('Modify_Anonsurvey_Threshold');
       $r->print(<<ENDDOCUMENT);
   <form action="/adm/modifycourse" method="post" name="setanon" onsubmit="return verify_anon_threshold();">
   <h3>$lt{'resp'} <span class="LC_nobreak">$cdesc</span></h3>
   <p>
   $helpitem $lt{'sufa'}: <input type="text" size="4" name="threshold" value="$threshold" /> &nbsp;&nbsp;&nbsp;&nbsp;
   <input type="submit" value="$lt{'modi'}" />
   </p>
   $hidden_elements
   <a href="javascript:changePage(document.setanon,'menu')">$lt{'back'}</a>
   </form>
   ENDDOCUMENT
       return;
   }
   
 sub print_catsettings {  sub print_catsettings {
     my ($r,$cdom,$cnum,$cdesc,$type) = @_;      my ($r,$cdom,$cnum,$cdesc,$type) = @_;
     &print_header($r,$type);      &print_header($r,$type);
Line 562  sub print_course_modification_page { Line 706  sub print_course_modification_page {
                       &Apache::loncommon::help_open_topic('Modify_Course_Instcode').                        &Apache::loncommon::help_open_topic('Modify_Course_Instcode').
                       '&nbsp;'.&mt('Course Code'))."\n".                        '&nbsp;'.&mt('Course Code'))."\n".
                   '<input type="text" size="10" name="coursecode" value="'.$enrollvar{'coursecode'}.'" />'.                    '<input type="text" size="10" name="coursecode" value="'.$enrollvar{'coursecode'}.'" />'.
                   &Apache::lonhtmlcommon::row_closure().                    &Apache::lonhtmlcommon::row_closure());
                   &Apache::lonhtmlcommon::row_title(          if (&showcredits($cdom)) {
                      &Apache::loncommon::help_open_topic('Modify_Course_Defaultauth').              $r->print(&Apache::lonhtmlcommon::row_title(
                      '&nbsp;'.&mt('Default Authentication method'))."\n".                            &Apache::loncommon::help_open_topic('Modify_Course_Credithours').
                   $authenitems."\n".                        '&nbsp;'.&mt('Credits (students)'))."\n".
                   &Apache::lonhtmlcommon::row_closure().                        '<input type="text" size="3" name="defaultcredits" value="'.$enrollvar{'defaultcredits'}.'" />'.
                   &Apache::lonhtmlcommon::row_title(                        &Apache::lonhtmlcommon::row_closure());
                       &Apache::loncommon::help_open_topic('Modify_Course_Owner').           }
            $r->print(&Apache::lonhtmlcommon::row_title(
                          &Apache::loncommon::help_open_topic('Modify_Course_Defaultauth').
                          '&nbsp;'.&mt('Default Authentication method'))."\n".
                      $authenitems."\n".
                      &Apache::lonhtmlcommon::row_closure().
                      &Apache::lonhtmlcommon::row_title(
                      &Apache::loncommon::help_open_topic('Modify_Course_Owner').
                       '&nbsp;'.&mt('Course Owner'))."\n");                        '&nbsp;'.&mt('Course Owner'))."\n");
     }      }
     $r->print($ownertable."\n".&Apache::lonhtmlcommon::row_closure(1).      $r->print($ownertable."\n".&Apache::lonhtmlcommon::row_closure(1).
Line 580  sub print_course_modification_page { Line 731  sub print_course_modification_page {
     } else {      } else {
         $r->print('javascript:verify_message(this.form);"');          $r->print('javascript:verify_message(this.form);"');
     }      }
     $r->print('value="'.$lt{'gobt'}.'" /></p></form>');      $r->print(' value="'.$lt{'gobt'}.'" /></p></form>');
     return;      return;
 }  }
   
Line 641  sub modify_course { Line 792  sub modify_course {
     unless ($type eq 'Community') {      unless ($type eq 'Community') {
         push(@items,('internal.coursecode','internal.authtype','internal.autharg',          push(@items,('internal.coursecode','internal.authtype','internal.autharg',
                      'internal.sectionnums','internal.crosslistings'));                       'internal.sectionnums','internal.crosslistings'));
           if (&showcredits($cdom)) {  
               push(@items,'internal.defaultcredits');
           }
     }      }
     my %settings = &Apache::lonnet::get('environment',\@items,$cdom,$cnum);      my %settings = &Apache::lonnet::get('environment',\@items,$cdom,$cnum);
     my $description = $settings{'description'};      my $description = $settings{'description'};
     my ($ccrole,$response,$chgresponse,$nochgresponse,$reply,%currattr,%newattr,%cenv,%changed,      my ($ccrole,$response,$chgresponse,$nochgresponse,$reply,%currattr,%newattr,
         @changes,@nochanges,@sections,@xlists,@warnings);          %cenv,%changed,@changes,@nochanges,@sections,@xlists,@warnings);
     my @modifiable_params = &get_dc_settable($type);      my @modifiable_params = &get_dc_settable($type,$cdom);
     foreach my $param (@modifiable_params) {      foreach my $param (@modifiable_params) {
         $currattr{$param} = $settings{'internal.'.$param};          $currattr{$param} = $settings{'internal.'.$param};
     }      }
Line 665  sub modify_course { Line 819  sub modify_course {
                 $sections[0] = $settings{'internal.sectionnums'};                  $sections[0] = $settings{'internal.sectionnums'};
             }              }
         }          }
         unless ($settings{'internal.crosslistings'} eq'') {          unless ($settings{'internal.crosslistings'} eq '') {
             if ($settings{'internal.crosslistings'} =~ m/,/) {              if ($settings{'internal.crosslistings'} =~ m/,/) {
                 @xlists = split/,/,$settings{'internal.crosslistings'};                  @xlists = split/,/,$settings{'internal.crosslistings'};
             } else {              } else {
Line 704  sub modify_course { Line 858  sub modify_course {
                 $changed{'code'} = 1;                  $changed{'code'} = 1;
             }              }
         }          }
   
           if (&showcredits($cdom) && exists($env{'form.defaultcredits'})) {
               $newattr{'defaultcredits'} =~ s/[^\d\.]//g;
               $newattr{'defaultcredits'}=$env{'form.defaultcredits'};
           }
   
     }      }
   
     if ( exists($env{'form.courseowner'}) ) {      if ( exists($env{'form.courseowner'}) ) {
Line 739  sub modify_course { Line 899  sub modify_course {
         }          }
     }      }
     if (@changes > 0) {      if (@changes > 0) {
         $chgresponse = &mt("The following settings have been changed:<br/><ul>");          $chgresponse = &mt('The following settings have been changed:').'<br/><ul>';
     }      }
     if (@nochanges > 0) {      if (@nochanges > 0) {
         $nochgresponse = &mt("The following settings remain unchanged:<br/><ul>");          $nochgresponse = &mt('The following settings remain unchanged:').'<br/><ul>';
     }      }
     if (@changes > 0) {      if (@changes > 0) {
         my $putreply = &Apache::lonnet::put('environment',\%cenv,$cdom,$cnum);          my $putreply = &Apache::lonnet::put('environment',\%cenv,$cdom,$cnum);
Line 768  sub modify_course { Line 928  sub modify_course {
             push(@warnings,&mt('There is no owner associated with this LON-CAPA course.').              push(@warnings,&mt('There is no owner associated with this LON-CAPA course.').
                                    '<br />'.&mt('If automated enrollment at your institution requires validation of course owners, automated enrollment will fail.'));                                     '<br />'.&mt('If automated enrollment at your institution requires validation of course owners, automated enrollment will fail.'));
                 } else {                  } else {
                       my %crsenv = &Apache::lonnet::get('environment',['internal.co-owners'],$cdom,$cnum);
                       my $coowners = $crsenv{'internal.co-owners'};
             if (@sections > 0) {              if (@sections > 0) {
                         if ($changed{'code'}) {                          if ($changed{'code'}) {
                     foreach my $sec (@sections) {                      foreach my $sec (@sections) {
Line 776  sub modify_course { Line 938  sub modify_course {
                     my $inst_course_id = $newattr{'coursecode'}.$1;                      my $inst_course_id = $newattr{'coursecode'}.$1;
                                     my $course_check = &Apache::lonnet::auto_validate_courseID($cnum,$cdom,$inst_course_id);                                      my $course_check = &Apache::lonnet::auto_validate_courseID($cnum,$cdom,$inst_course_id);
             if ($course_check eq 'ok') {              if ($course_check eq 'ok') {
                                         my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'});                                          my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'},$coowners);
                 unless ($outcome eq 'ok') {                  unless ($outcome eq 'ok') {
                                                                 
             push(@warnings,&mt('If automatic enrollment is enabled for "[_1]" automated enrollment may fail for "[_2]" - section: [_3], for the following reason: "[_4]"',$description,$newattr{'coursecode'},$instsec,$outcome).'<br/>');              push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3] for the following reason: "[_4]".',$description,$newattr{'coursecode'},$instsec,$outcome).'<br/>');
                 }                  }
             } else {              } else {
                                         push(@warnings,&mt('If automatic enrollment is enabled for "[_1]" automated enrollment may fail for "[_2]" - section: [_3], for the following reason: "[_4]"',$description,$newattr{'coursecode'},$instsec,$course_check));                                          push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3] for the following reason: "[_4]".',$description,$newattr{'coursecode'},$instsec,$course_check));
             }              }
                 } else {                  } else {
             push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3], because this is not a valid section entry.',$description,$newattr{'coursecode'},$sec));              push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3], because this is not a valid section entry.',$description,$newattr{'coursecode'},$sec));
Line 793  sub modify_course { Line 955  sub modify_course {
                                 if ($sec =~ m/^(.+):/) {                                  if ($sec =~ m/^(.+):/) {
                                     my $instsec = $1;                                      my $instsec = $1;
                                     my $inst_course_id = $newattr{'coursecode'}.$instsec;                                      my $inst_course_id = $newattr{'coursecode'}.$instsec;
                                     my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'});                                      my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'},$coowners);
                                     unless ($outcome eq 'ok') {                                      unless ($outcome eq 'ok') {
                                         push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section [_3] for the following reason: "[_4]".',$description,$newattr{'coursecode'},$instsec,$outcome));                                          push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3] for the following reason: "[_4]".',$description,$newattr{'coursecode'},$instsec,$outcome));
                                     }                                      }
                                 } else {                                  } else {
                                     push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section [_3] because this is not a valid section entry.',$description,$newattr{'coursecode'},$sec));                                      push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3], because this is not a valid section entry.',$description,$newattr{'coursecode'},$sec));
                                 }                                  }
                             }                              }
                         }                          }
             } else {              } else {
                 push(@warnings,&mt('As no section numbers are currently listed for "[_1]" automated enrollment will not occur for any sections of institutional course code: "[_2]".',$description,$newattr{'coursecode'}));                  push(@warnings,&mt('As no section numbers are currently listed for "[_1]", automated enrollment will not occur for any sections of institutional course code: "[_2]".',$description,$newattr{'coursecode'}));
             }              }
             if ( (@xlists > 0) && ($changed{'owner'}) ) {              if ( (@xlists > 0) && ($changed{'owner'}) ) {
                 foreach my $xlist (@xlists) {                  foreach my $xlist (@xlists) {
             if ($xlist =~ m/^(.+):/) {              if ($xlist =~ m/^(.+):/) {
                                 my $instxlist = $1;                                  my $instxlist = $1;
                                 my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$instxlist,$newattr{'courseowner'});                                  my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$instxlist,$newattr{'courseowner'},$coowners);
                 unless ($outcome eq 'ok') {                  unless ($outcome eq 'ok') {
             push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for crosslisted class "[_2]" for the following reason: "[_3]".',$description,$instxlist,$outcome));              push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for crosslisted class "[_2]" for the following reason: "[_3]".',$description,$instxlist,$outcome));
                 }                  }
Line 850  sub modify_course { Line 1012  sub modify_course {
     $reply = '<h3>'.$mainheader.' <span class="LC_nobreak">'.$cdesc.'</span></h3>'."\n".      $reply = '<h3>'.$mainheader.' <span class="LC_nobreak">'.$cdesc.'</span></h3>'."\n".
              '<p>'.$reply.'</p>'."\n".               '<p>'.$reply.'</p>'."\n".
              '<form action="/adm/modifycourse" method="post" name="processparms">'.               '<form action="/adm/modifycourse" method="post" name="processparms">'.
              &hidden_form_elements().               &hidden_form_elements();
              '<a href="javascript:changePage(document.processparms,'."'menu'".')">'.      my @actions =
              &mt('Pick another action').'</a>';          ('<a href="javascript:changePage(document.processparms,'."'menu'".')">'.
                    &mt('Pick another action').'</a>');
     if ($numwarnings) {      if ($numwarnings) {
         my $newrole = $ccrole.'./'.$cdom.'/'.$cnum;          my $newrole = $ccrole.'./'.$cdom.'/'.$cnum;
         my $escuri = &HTML::Entities::encode('/adm/roles?selectrole=1&'.$newrole.          my $escuri = &HTML::Entities::encode('/adm/roles?selectrole=1&'.$newrole.
                                              '=1&destinationurl=/adm/populate','&<>"');                                               '=1&destinationurl=/adm/populate','&<>"');
   
         $reply .= '<br /><a href="'.$escuri.'">'.          push(@actions, '<a href="'.$escuri.'">'.
                   &mt('Go to Automated Enrollment Manager for course').'</a>';                    &mt('Go to Automated Enrollment Manager for course').'</a>');
     }      }
     $reply .= '</form>';      $reply .= &Apache::lonhtmlcommon::actionbox(\@actions).'</form>';
     $r->print($reply);      $r->print($reply);
     return;      return;
 }  }
Line 963  sub update_coowners { Line 1126  sub update_coowners {
             if ($designhash{$cdom.'.autoassign.co-owners'}) {              if ($designhash{$cdom.'.autoassign.co-owners'}) {
                 my @newcoowners = ();                  my @newcoowners = ();
                 if ($settings->{'internal.co-owners'}) {                  if ($settings->{'internal.co-owners'}) {
                     my @currcoown = split(',',$settings->{'internal.coowners'});                      my @currcoown = split(',',$settings->{'internal.co-owners'});
                     my ($updatecoowners,$delcoowners);                      my ($updatecoowners,$delcoowners);
                     foreach my $person (@currcoown) {                      foreach my $person (@currcoown) {
                         my ($result,$desc) = &Apache::lonnet::auto_validate_instcode($cnum,$cdom,$newattr->{'coursecode'},$person);                          my ($result,$desc) = &Apache::lonnet::auto_validate_instcode($cnum,$cdom,$newattr->{'coursecode'},$person);
Line 1012  sub update_coowners { Line 1175  sub update_coowners {
 sub modify_quota {  sub modify_quota {
     my ($r,$cdom,$cnum,$cdesc,$domdesc,$type) = @_;      my ($r,$cdom,$cnum,$cdesc,$domdesc,$type) = @_;
     &print_header($r,$type);      &print_header($r,$type);
       my $lctype = lc($type);
       my $headline = &mt("Disk space quotas for $lctype: [_1]",
                        '<span class="LC_nobreak">'.$cdesc.'</span>');
     $r->print('<form action="/adm/modifycourse" method="post" name="processquota">'."\n".      $r->print('<form action="/adm/modifycourse" method="post" name="processquota">'."\n".
               '<h3>'.&mt('Disk space for storage of group portfolio files for:').                '<h3>'.$headline.'</h3>');
       my %oldsettings = &Apache::lonnet::get('environment',['internal.coursequota','internal.uploadquota'],$cdom,$cnum);
       my %staticdefaults = (
                              coursequota   => 20,
                              uploadquota   => 500,
                            );
       my %default;
       $default{'coursequota'} = $staticdefaults{'coursequota'};
       my %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
       $default{'uploadquota'} = $domdefs{'uploadquota'};
       if ($default{'uploadquota'} eq '') {
           $default{'uploadquota'} = $staticdefaults{'uploadquota'};
       }
       my (%cenv,%showresult);
       foreach my $item ('coursequota','uploadquota') {
           if ($env{'form.'.$item} ne '') {
               my $newquota = $env{'form.'.$item};
               if ($newquota =~ /^\s*(\d+\.?\d*|\.\d+)\s*$/) {
                   $newquota = $1;
                   if ($oldsettings{'internal.'.$item} == $newquota) {
                       if ($item eq 'coursequota') {
                           $r->print(&mt('The disk space allocated for group portfolio files remains unchanged as [_1] MB.',$newquota).'<br />');
                       } else {
                           $r->print(&mt('The disk space allocated for files uploaded via the Content Editor remains unchanged as [_1] MB.',$newquota).'<br />');
                       }
                   } else {
                       $cenv{'internal.'.$item} = $newquota;
                       $showresult{$item} = 1;
                   }
               } else {
                   if ($item eq 'coursequota') { 
                       $r->print(&mt('The proposed group portfolio quota contained invalid characters, so the quota is unchanged.').'<br />');
                   } else {
                       $r->print(&mt('The proposed quota for content uploaded via the Content Editor contained invalid characters, so the quota is unchanged.').'<br />');
   
                   }
               }
           }
       }
       if (keys(%cenv)) {
           my $putreply = &Apache::lonnet::put('environment',\%cenv,$cdom,
                                               $cnum);
           foreach my $key (sort(keys(%showresult))) {
               if (($oldsettings{'internal.'.$key} eq '') && 
                   ($env{'form.'.$key} == $default{$key})) {
                   if ($key eq 'uploadquota') {
                       if ($type eq 'Community') {
                           $r->print(&mt('The disk space allocated for files uploaded to this community via the Content Editor is the default quota for this domain: [_1] MB.',
                                         $default{$key}).'<br />');
                       } else {
                           $r->print(&mt('The disk space allocated for files uploaded to this course via the Content Editor is the default quota for this domain: [_1] MB.',
                                         $default{$key}).'<br />');
                       }
                   } else { 
                       if ($type eq 'Community') {
                           $r->print(&mt('The disk space allocated for group portfolio files in this community is the default quota for this domain: [_1] MB.',
                                         $default{$key}).'<br />');
                       } else {
                           $r->print(&mt('The disk space allocated for group portfolio files in this course is the default quota for this domain: [_1] MB.',
                                         $default{$key}).'<br />');
                       }
                   }
                   delete($showresult{$key});
               }
           }
           if ($putreply eq 'ok') {
               my %updatedsettings = &Apache::lonnet::get('environment',['internal.coursequota','internal.uploadquota'],$cdom,$cnum);
               if ($showresult{'coursequota'}) {
                   $r->print(&mt('The disk space allocated for group portfolio files is now: [_1] MB.',
                                 '<b>'.$updatedsettings{'internal.coursequota'}.'</b>').'<br />');
                   my $usage = &Apache::longroup::sum_quotas($cdom.'_'.$cnum);
                   if ($usage >= $updatedsettings{'internal.coursequota'}) {
                       my $newoverquota;
                       if ($usage < $oldsettings{'internal.coursequota'}) {
                           $newoverquota = 'now';
                       }
                       $r->print('<p>');
                       if ($type eq 'Community') {
                           $r->print(&mt("Disk usage $newoverquota exceeds the quota for this community.").' '.
                                     &mt('Upload of new portfolio files and assignment of a non-zero MB quota to new groups in the community will not be possible until some files have been deleted, and total usage is below community quota.'));
                       } else {
                           $r->print(&mt("Disk usage $newoverquota exceeds the quota for this course.").' '.
                                     &mt('Upload of new portfolio files and assignment of a non-zero MB quota to new groups in the course will not be possible until some files have been deleted, and total usage is below course quota.'));
                       }
                       $r->print('</p>');
                   }
               }
               if ($showresult{'uploadquota'}) {
                   $r->print(&mt('The disk space allocated for content uploaded directly via the Content Editor is now: [_1] MB.',
                                 '<b>'.$updatedsettings{'internal.uploadquota'}.'</b>').'<br />');
               }
           } else {
               $r->print(&mt('An error occurred storing the quota(s) for group portfolio files and/or uploaded content: ').
                         $putreply);
           }
       }
       $r->print('<p>'.
                 '<a href="javascript:changePage(document.processquota,'."'menu'".')">'.
                 &mt('Pick another action').'</a>');
       $r->print(&hidden_form_elements().'</form>');
       return;
   }
   
   sub modify_anonsurvey_threshold {
       my ($r,$cdom,$cnum,$cdesc,$domdesc,$type) = @_;
       &print_header($r,$type);
       $r->print('<form action="/adm/modifycourse" method="post" name="processthreshold">'."\n".
                 '<h3>'.&mt('Responder threshold required for display of anonymous survey submissions:').
               ' <span class="LC_nobreak">'.$cdesc.'</span></h3><br />');                ' <span class="LC_nobreak">'.$cdesc.'</span></h3><br />');
     my %oldsettings = &Apache::lonnet::get('environment',['internal.coursequota'],$cdom,$cnum);      my %oldsettings = &Apache::lonnet::get('environment',['internal.anonsurvey_threshold'],$cdom,$cnum);
     my $defaultquota = 20;      my %domconfig =
     if ($env{'form.coursequota'} ne '') {          &Apache::lonnet::get_dom('configuration',['coursedefaults'],$cdom);
         my $newquota = $env{'form.coursequota'};      my $defaultthreshold; 
         if ($newquota =~ /^\s*(\d+\.?\d*|\.\d+)\s*$/) {      if (ref($domconfig{'coursedefaults'}) eq 'HASH') {
             $newquota = $1;          $defaultthreshold = $domconfig{'coursedefaults'}{'anonsurvey_threshold'};
             if ($oldsettings{'internal.coursequota'} eq $env{'form.coursequota'}) {          if ($defaultthreshold eq '') {
                 $r->print(&mt('The disk space allocated for group portfolio files remains unchanged as [_1] Mb.',$env{'form.coursequota'}));              $defaultthreshold = 10;
           }
       } else {
           $defaultthreshold = 10;
       }
       if ($env{'form.threshold'} eq '') {
           $r->print(&mt('The proposed responder threshold for display of anonymous survey submissions was blank, so the threshold is unchanged.'));
       } else {
           my $newthreshold = $env{'form.threshold'};
           if ($newthreshold =~ /^\s*(\d+)\s*$/) {
               $newthreshold = $1;
               if ($oldsettings{'internal.anonsurvey_threshold'} eq $env{'form.threshold'}) {
                   $r->print(&mt('Responder threshold for anonymous survey submissions display remains unchanged: [_1].',$env{'form.threshold'}));
             } else {              } else {
                 my %cenv = (                  my %cenv = (
                            'internal.coursequota' => $env{'form.coursequota'},                             'internal.anonsurvey_threshold' => $env{'form.threshold'},
                            );                             );
                 my $putreply = &Apache::lonnet::put('environment',\%cenv,$cdom,                  my $putreply = &Apache::lonnet::put('environment',\%cenv,$cdom,
                                                     $cnum);                                                      $cnum);
                 if (($oldsettings{'internal.coursequota'} eq '') &&                   if (($oldsettings{'internal.anonsurvey_threshold'} eq '') &&
                     ($env{'form.coursequota'} == $defaultquota)) {                      ($env{'form.threshold'} == $defaultthreshold)) {
                     if ($type eq 'Community') {                      $r->print(&mt('The responder threshold for display of anonymous survey submissions is the default for this domain: [_1].',$defaultthreshold));
                          $r->print(&mt('The disk space allocated for group portfolio files in this community is the default quota for this domain: [_1] Mb.',$defaultquota));  
                     } else {  
                          $r->print(&mt('The disk space allocated for group portfolio files in this course is the default quota for this domain: [_1] Mb.',$defaultquota));  
                     }  
                 } else {                  } else {
                     if ($putreply eq 'ok') {                      if ($putreply eq 'ok') {
                         my %updatedsettings = &Apache::lonnet::get('environment',['internal.coursequota'],$cdom,$cnum);                          my %updatedsettings = &Apache::lonnet::get('environment',['internal.anonsurvey_threshold'],$cdom,$cnum);
                         $r->print(&mt('The disk space allocated for group portfolio files is now: [_1] Mb.',$updatedsettings{'internal.coursequota'}));                          $r->print(&mt('The responder threshold for display of anonymous survey submissions is now: [_1].','<b>'.$updatedsettings{'internal.anonsurvey_threshold'}.'</b>'));
                         my $usage = &Apache::longroup::sum_quotas($cdom.'_'.$cnum);  
                         if ($usage >= $updatedsettings{'internal.coursequota'}) {  
                             my $newoverquota;  
                             if ($usage < $oldsettings{'internal.coursequota'}) {  
                                 $newoverquota = 'now';  
                             }  
                             $r->print('<p>');  
                             if ($type eq 'Community') {  
                                 $r->print(&mt('Disk usage [_1] exceeds the quota for this community.',$newoverquota).' '.  
                                           &mt('Upload of new portfolio files and assignment of a non-zero Mb quota to new groups in the community will not be possible until some files have been deleted, and total usage is below community quota.'));  
                             } else {  
                                 $r->print(&mt('Disk usage [_1] exceeds the quota for this course.',$newoverquota).' '.  
                                           &mt('Upload of new portfolio files and assignment of a non-zero Mb quota to new groups in the course will not be possible until some files have been deleted, and total usage is below course quota.'));  
                             }  
                             $r->print('</p>');  
                         }  
                     } else {                      } else {
                         $r->print(&mt('An error occurred storing the quota for group portfolio files: ').                          $r->print(&mt('An error occurred storing the responder threshold for anonymous submissions display: ').
                                   $putreply);                                    $putreply);
                     }                      }
                 }                  }
             }              }
         } else {          } else {
             $r->print(&mt('The new quota requested contained invalid characters, so the quota is unchanged.'));              $r->print(&mt('The proposed responder threshold for display of anonymous submissions contained invalid characters, so the threshold is unchanged.'));
         }          }
     }      }
     $r->print('<p>'.      $r->print('<p>'.
               '<a href="javascript:changePage(document.processquota,'."'menu'".')">'.                '<a href="javascript:changePage(document.processthreshold,'."'menu'".')">'.
               &mt('Pick another action').'</a>');                &mt('Pick another action').'</a>');
     $r->print(&hidden_form_elements().'</form>');      $r->print(&hidden_form_elements().'</form>');
     return;      return;
Line 1210  sub print_header { Line 1475  sub print_header {
         $phase = $env{'form.phase'};          $phase = $env{'form.phase'};
     }      }
     my $js = qq|      my $js = qq|
 <script type="text/javascript">  
 function changePage(formname,newphase) {  function changePage(formname,newphase) {
     formname.phase.value = newphase;      formname.phase.value = newphase;
     if (newphase == 'processparms') {      if (newphase == 'processparms') {
Line 1218  function changePage(formname,newphase) { Line 1483  function changePage(formname,newphase) {
     }      }
     formname.submit();      formname.submit();
 }  }
 </script>  
 |;  |;
     if ($phase eq 'setparms') {      if ($phase eq 'setparms') {
  $js .= qq|   $js .= $javascript_validations;
 <script  type="text/javascript">  
 $javascript_validations  
 </script>  
 |;  
     } elsif ($phase eq 'courselist') {      } elsif ($phase eq 'courselist') {
         $js .= qq|          $js .= qq|
 <script type="text/javascript">  
 function gochoose(cname,cdom,cdesc) {  function gochoose(cname,cdom,cdesc) {
     document.courselist.pickedcourse.value = cdom+'_'+cname;      document.courselist.pickedcourse.value = cdom+'_'+cname;
     document.courselist.submit();      document.courselist.submit();
 }  }
 </script>  
   function hide_searching() {
       if (document.getElementById('searching')) {
           document.getElementById('searching').style.display = 'none';
       }
       return;
   }
   
 |;  |;
     } elsif ($phase eq 'setquota') {      } elsif ($phase eq 'setquota') {
         $js .= <<'ENDSCRIPT';          my $invalid = &mt('The quota you entered contained invalid characters.');
 <script type="text/javascript">          my $alert = &mt('You must enter a number');
 function verify_quota(formname) {          my $regexp = '/^\s*(\d+\.?\d*|\.\d+)\s*$/';
     var newquota = formname.coursequota.value;           $js .= <<"ENDSCRIPT";
     var num_reg = /^\s*(\d+\.?\d*|\.\d+)\s*$/;  
   function verify_quota() {
       var newquota = document.setquota.coursequota.value; 
       var num_reg = $regexp;
     if (num_reg.test(newquota)) {      if (num_reg.test(newquota)) {
         changePage(formname,'processquota');          changePage(document.setquota,'processquota');
     } else {      } else {
         alert("The quota you entered contained invalid characters.\nYou must enter a number");          alert("$invalid\\n$alert");
           return false;
     }      }
     return;      return true;
 }  }
 </script>  
   ENDSCRIPT
       } elsif ($phase eq 'setanon') {
           my $invalid = &mt('The responder threshold you entered is invalid.');
           my $alert = &mt('You must enter a positive integer.');
           my $regexp = ' /^\s*\d+\s*$/';
           $js .= <<"ENDSCRIPT";
   
   function verify_anon_threshold() {
       var newthreshold = document.setanon.threshold.value;
       var num_reg = $regexp;
       if (num_reg.test(newthreshold)) {
           if (newthreshold > 0) {
               changePage(document.setanon,'processthreshold');
           } else {
               alert("$invalid\\n$alert");
               return false;
           }
       } else {
           alert("$invalid\\n$alert");
           return false;
       }
       return true;
   }
   
 ENDSCRIPT  ENDSCRIPT
     }      }
   
     my $starthash;      my $starthash;
     if ($env{'form.phase'} eq 'ccrole') {      if ($env{'form.phase'} eq 'ccrole') {
         $starthash = {          $starthash = {
            add_entries => {'onload' => "javascript:document.ccrole.submit();"},             add_entries => {'onload' => "javascript:document.ccrole.submit();"},
                      };                       };
       } elsif ($phase eq 'courselist') {
           $starthash = {
              add_entries => {'onload' => "hide_searching();"},
                        };
     }      }
     $r->print(&Apache::loncommon::start_page('View/Modify Course/Community Settings',      $r->print(&Apache::loncommon::start_page('View/Modify Course/Community Settings',
      $js,$starthash));       &Apache::lonhtmlcommon::scripttag($js),
                                                $starthash));
     my $bread_text = "View/Modify Courses/Communities";      my $bread_text = "View/Modify Courses/Communities";
     if ($type eq 'Community') {      if ($type eq 'Community') {
         $bread_text = 'Community Settings';          $bread_text = 'Community Settings';
Line 1276  sub print_footer { Line 1578  sub print_footer {
 }  }
   
 sub check_course {  sub check_course {
     my ($r,$dom,$domdesc) = @_;      my ($dom,$domdesc) = @_;
     my ($ok_course,$description,$instcode,$owner);      my ($ok_course,$description,$instcode);
     my %args = (      my %coursehash;
                  one_time => 1,      if ($env{'form.pickedcourse'} =~ /^$match_domain\_$match_courseid$/) {
                );          my %args;
     my %coursehash =           unless ($env{'course.'.$env{'form.pickedcourse'}.'.description'}) {
         &Apache::lonnet::coursedescription($env{'form.pickedcourse'},\%args);              %args = (
     my $cnum = $coursehash{'num'};                        'one_time'      => 1,
     my $cdom = $coursehash{'domain'};                        'freshen_cache' => 1,
     if ($cdom eq $dom) {                      );
         my $description;          }
         my %courseIDs = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',          %coursehash =
                                                       $cnum,undef,undef,'.');             &Apache::lonnet::coursedescription($env{'form.pickedcourse'},\%args);
         if (keys(%courseIDs) > 0) {          my $cnum = $coursehash{'num'};
             $ok_course = 'ok';          my $cdom = $coursehash{'domain'};
             my ($instcode,$owner);          $description = $coursehash{'description'};
             if (ref($courseIDs{$cdom.'_'.$cnum}) eq 'HASH') {          $instcode = $coursehash{'internal.coursecode'};
                 $description = $courseIDs{$cdom.'_'.$cnum}{'description'};          if ($instcode) {
                 $instcode = $courseIDs{$cdom.'_'.$cnum}{'inst_code'};              $description .= " ($instcode)";
                 $owner = $courseIDs{$cdom.'_'.$cnum}{'owner'};                    }
             } else {          if (($cdom eq $dom) && ($cnum =~ /^$match_courseid$/)) {
                 ($description,$instcode,$owner) =               my %courseIDs = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',
                                    split(/:/,$courseIDs{$cdom.'_'.$cnum});                                                            $cnum,undef,undef,'.');
             }              if ($courseIDs{$cdom.'_'.$cnum}) {
             $description = &unescape($description);                  $ok_course = 'ok';
             $instcode = &unescape($instcode);  
             if ($instcode) {  
                 $description .= " ($instcode)";  
             }              }
             return ($ok_course,$description);  
         }          }
     }      }
       return ($ok_course,$description,\%coursehash);
 }  }
   
 sub course_settings_descrip {  sub course_settings_descrip {
Line 1334  sub course_settings_descrip { Line 1633  sub course_settings_descrip {
                       'notifylist' => 'Course Coordinators to be notified of enrollment changes',                        'notifylist' => 'Course Coordinators to be notified of enrollment changes',
                       'sectionnums' => 'Course section number:LON-CAPA section',                        'sectionnums' => 'Course section number:LON-CAPA section',
                       'crosslistings' => 'Crosslisted class:LON-CAPA section',                        'crosslistings' => 'Crosslisted class:LON-CAPA section',
                         'defaultcredits' => 'Credits', 
          );           );
     }      }
     return %longtype;      return %longtype;
Line 1343  sub hidden_form_elements { Line 1643  sub hidden_form_elements {
     my $hidden_elements =       my $hidden_elements = 
       &Apache::lonhtmlcommon::echo_form_input(['gosearch','updater','coursecode',        &Apache::lonhtmlcommon::echo_form_input(['gosearch','updater','coursecode',
           'prevphase','numlocalcc','courseowner','login','coursequota','intarg',            'prevphase','numlocalcc','courseowner','login','coursequota','intarg',
           'locarg','krbarg','krbver','counter','hidefromcat','usecategory'])."\n".            'locarg','krbarg','krbver','counter','hidefromcat','usecategory',
             'threshold','defaultcredits','uploadquota'])."\n".
           '<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" />';            '<input type="hidden" name="prevphase" value="'.$env{'form.phase'}.'" />';
     return $hidden_elements;      return $hidden_elements;
 }  }
   
   sub showcredits {
       my ($dom) = @_;
       my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
       if ($domdefaults{'officialcredits'} || $domdefaults{'unofficialcredits'} || $domdefaults{'textbokcredits'}) {
           return 1;
       }
   }
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     if ($r->header_only) {      if ($r->header_only) {
Line 1395  sub handler { Line 1704  sub handler {
             if ($phase eq 'courselist') {              if ($phase eq 'courselist') {
                 &print_course_selection_page($r,$dom,$domdesc);                  &print_course_selection_page($r,$dom,$domdesc);
             } else {              } else {
                 my ($checked,$cdesc) = &check_course($r,$dom,$domdesc);                  my ($checked,$cdesc,$coursehash) = &check_course($dom,$domdesc);
                 if ($checked eq 'ok') {                  if ($checked eq 'ok') {
                     my $enter_text;                      my $enter_text;
                     if ($type eq 'Community') {                      if ($type eq 'Community') {
Line 1407  sub handler { Line 1716  sub handler {
                         &Apache::lonhtmlcommon::add_breadcrumb                          &Apache::lonhtmlcommon::add_breadcrumb
                         ({href=>"javascript:changePage(document.$phase,'menu')",                          ({href=>"javascript:changePage(document.$phase,'menu')",
                           text=>"Pick action"});                            text=>"Pick action"});
                         &print_modification_menu($r,$cdesc,$domdesc,$dom,$type);                          &print_modification_menu($r,$cdesc,$domdesc,$dom,$type,
                                                    $env{'form.pickedcourse'},$coursehash);
                     } elsif ($phase eq 'ccrole') {                      } elsif ($phase eq 'ccrole') {
                         &Apache::lonhtmlcommon::add_breadcrumb                          &Apache::lonhtmlcommon::add_breadcrumb
                          ({href=>"javascript:changePage(document.$phase,'ccrole')",                           ({href=>"javascript:changePage(document.$phase,'ccrole')",
Line 1431  sub handler { Line 1741  sub handler {
                             ({href=>"javascript:changePage(document.$phase,'$phase')",                              ({href=>"javascript:changePage(document.$phase,'$phase')",
                               text=>"Result"});                                text=>"Result"});
                             &modify_quota($r,$cdom,$cnum,$cdesc,$domdesc,$type);                              &modify_quota($r,$cdom,$cnum,$cdesc,$domdesc,$type);
                         } elsif ($phase eq 'viewparms') {                            } elsif ($phase eq 'setanon') {
                               &Apache::lonhtmlcommon::add_breadcrumb
                               ({href=>"javascript:changePage(document.$phase,'$phase')",
                                 text=>"Threshold for anonymous submissions display"});
                               &print_set_anonsurvey_threshold($r,$cdom,$cnum,$cdesc,$type);
   
                           } elsif ($phase eq 'processthreshold') {
                               &Apache::lonhtmlcommon::add_breadcrumb
                               ({href=>"javascript:changePage(document.$phase,'setanon')",
                                 text=>"Threshold for anonymous submissions display"});
                               &Apache::lonhtmlcommon::add_breadcrumb
                               ({href=>"javascript:changePage(document.$phase,'$phase')",
                                 text=>"Result"});
                               &modify_anonsurvey_threshold($r,$cdom,$cnum,$cdesc,$domdesc,$type);
                           } elsif ($phase eq 'viewparms') {
                             &Apache::lonhtmlcommon::add_breadcrumb                              &Apache::lonhtmlcommon::add_breadcrumb
                             ({href=>"javascript:changePage(document.$phase,'viewparms')",                              ({href=>"javascript:changePage(document.$phase,'viewparms')",
                               text=>"Display settings"});                                text=>"Display settings"});
Removed from v.1.52  
changed lines
  Added in v.1.71

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