--- loncom/interface/lonmodifycourse.pm 2007/12/14 00:24:11 1.36
+++ loncom/interface/lonmodifycourse.pm 2013/08/30 13:22:23 1.63
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# handler for DC-only modifiable course settings
#
-# $Id: lonmodifycourse.pm,v 1.36 2007/12/14 00:24:11 raeburn Exp $
+# $Id: lonmodifycourse.pm,v 1.63 2013/08/30 13:22:23 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -35,24 +35,68 @@ use Apache::lonhtmlcommon;
use Apache::lonlocal;
use Apache::lonuserutils;
use Apache::lonpickcourse;
-use LONCAPA::Enrollment;
use lib '/home/httpd/lib/perl';
use LONCAPA;
sub get_dc_settable {
- return ('courseowner','coursecode','authtype','autharg');
+ my ($type,$cdom) = @_;
+ if ($type eq 'Community') {
+ return ('courseowner');
+ } else {
+ my @items = ('courseowner','coursecode','authtype','autharg');
+ if (&showcredits($cdom)) {
+ push(@items,'defaultcredits');
+ }
+ return @items;
+ }
+}
+
+sub autoenroll_keys {
+ my $internals = ['coursecode','courseowner','authtype','autharg','defaultcredits',
+ 'autoadds','autodrops','autostart','autoend','sectionnums',
+ 'crosslistings','co-owners'];
+ my $accessdates = ['default_enrollment_start_date','default_enrollment_end_date'];
+ return ($internals,$accessdates);
+}
+
+sub catalog_settable {
+ my ($confhash,$type) = @_;
+ my @settable;
+ if (ref($confhash) eq 'HASH') {
+ if ($type eq 'Community') {
+ if ($confhash->{'togglecatscomm'} ne 'comm') {
+ push(@settable,'togglecats');
+ }
+ if ($confhash->{'categorizecomm'} ne 'comm') {
+ push(@settable,'categorize');
+ }
+ } else {
+ if ($confhash->{'togglecats'} ne 'crs') {
+ push(@settable,'togglecats');
+ }
+ if ($confhash->{'categorize'} ne 'crs') {
+ push(@settable,'categorize');
+ }
+ }
+ } else {
+ push(@settable,('togglecats','categorize'));
+ }
+ return @settable;
}
sub get_enrollment_settings {
my ($cdom,$cnum) = @_;
- my %settings = &Apache::lonnet::dump('environment',$cdom,$cnum);
+ my ($internals,$accessdates) = &autoenroll_keys();
+ my @items;
+ if ((ref($internals) eq 'ARRAY') && (ref($accessdates) eq 'ARRAY')) {
+ @items = map { 'internal.'.$_; } (@{$internals});
+ push(@items,@{$accessdates});
+ }
+ my %settings = &Apache::lonnet::get('environment',\@items,$cdom,$cnum);
my %enrollvar;
$enrollvar{'autharg'} = '';
$enrollvar{'authtype'} = '';
- my %lt=&Apache::lonlocal::texthash(
- 'noen' => "No end date",
- );
- foreach my $item (keys %settings) {
+ foreach my $item (keys(%settings)) {
if ($item =~ m/^internal\.(.+)$/) {
my $type = $1;
if ( ($type eq "autoadds") || ($type eq "autodrops") ) {
@@ -63,17 +107,21 @@ sub get_enrollment_settings {
}
} elsif ( ($type eq "autostart") || ($type eq "autoend") ) {
if ( ($type eq "autoend") && ($settings{$item} == 0) ) {
- $enrollvar{$type} = $lt{'noen'};
+ $enrollvar{$type} = &mt('No end date');
} else {
- $enrollvar{$type} = localtime($settings{$item});
+ $enrollvar{$type} = &Apache::lonlocal::locallocaltime($settings{$item});
}
- } elsif ($type eq "sectionnums") {
+ } elsif (($type eq 'sectionnums') || ($type eq 'co-owners')) {
$enrollvar{$type} = $settings{$item};
$enrollvar{$type} =~ s/,/, /g;
} elsif ($type eq "authtype"
|| $type eq "autharg" || $type eq "coursecode"
|| $type eq "crosslistings") {
$enrollvar{$type} = $settings{$item};
+ } elsif ($type eq 'defaultcredits') {
+ if (&showcredits($cdom)) {
+ $enrollvar{$type} = $settings{$item};
+ }
} elsif ($type eq 'courseowner') {
if ($settings{$item} =~ /^[^:]+:[^:]+$/) {
$enrollvar{$type} = $settings{$item};
@@ -86,11 +134,11 @@ sub get_enrollment_settings {
} elsif ($item =~ m/^default_enrollment_(start|end)_date$/) {
my $type = $1;
if ( ($type eq 'end') && ($settings{$item} == 0) ) {
- $enrollvar{$item} = $lt{'noen'};
+ $enrollvar{$item} = &mt('No end date');
} elsif ( ($type eq 'start') && ($settings{$item} eq '') ) {
$enrollvar{$item} = 'When enrolled';
} else {
- $enrollvar{$item} = localtime($settings{$item});
+ $enrollvar{$item} = &Apache::lonlocal::locallocaltime($settings{$item});
}
}
}
@@ -99,178 +147,332 @@ sub get_enrollment_settings {
sub print_course_search_page {
my ($r,$dom,$domdesc) = @_;
- &print_header($r);
+ my $action = '/adm/modifycourse';
+ my $type = $env{'form.type'};
+ if (!defined($env{'form.type'})) {
+ $type = 'Course';
+ }
+ &print_header($r,$type);
my $filterlist = ['descriptfilter',
'instcodefilter','ownerfilter',
- 'ownerdomfilter','coursefilter'];
+ 'coursefilter'];
my $filter = {};
- my $type = 'Course';
- my $action = '/adm/modifycourse';
- my $cctitle = &Apache::lonnet::plaintext('cc',$type);
- my $dctitle = &Apache::lonnet::plaintext('dc');
- my %lt=&Apache::lonlocal::texthash(
- 'some' => "Certain settings which control auto-enrollment of students from your institution's student information system.",
- 'crqo' => 'The total disk space allocated for storage of portfolio files in all groups in a course.',
- 'tmod' => 'To view or modify these settings use the criteria below to select a course from this domain.',
- );
- $r->print('
'.
- &mt('Course settings which only a [_1] may modify.'
- ,$dctitle).'
'.
- &mt('Although almost all course settings can be modified by a [_1], a number of settings exist which only a [_2] may change:',$cctitle,$dctitle).'
-
-
'.$lt{'some'}.'
-
'.$lt{'crqo'}.'
-
'.
-$lt{'tmod'}.' ('.$domdesc.')
-
- ');
+ my ($numtitles,$cctitle,$dctitle,@codetitles);
+ my $ccrole = 'cc';
+ if ($type eq 'Community') {
+ $ccrole = 'co';
+ }
+ $cctitle = &Apache::lonnet::plaintext($ccrole,$type);
+ $dctitle = &Apache::lonnet::plaintext('dc');
+ $r->print(&Apache::lonpickcourse::js_changer());
+ if ($type eq 'Community') {
+ $r->print('
'.&mt('Search for a community in the [_1] domain',$domdesc).'
');
+ } else {
+ $r->print('
'.&mt('Search for a course in the [_1] domain',$domdesc).'
');
+ }
$r->print(&Apache::lonpickcourse::build_filters($filterlist,$type,
- undef,undef,$filter,$action,'modifycourse'));
+ undef,undef,$filter,$action,\$numtitles,'modifycourse',
+ undef,undef,undef,\@codetitles));
+ if ($type eq 'Community') {
+ $r->print(&mt('Actions available after searching for a community:').'
'.
+ '
'.&mt('Enter the community with the role of [_1]',$cctitle).'
'."\n".
+ '
'.&mt('View or modify community settings which only a [_1] may modify.',$dctitle).
+ '
'."\n".'
');
+ } else {
+ $r->print(&mt('Actions available after searching for a course:').'
'.
+ '
'.&mt('Enter the course with the role of [_1]',$cctitle).'
'."\n".
+ '
'.&mt('View or modify course settings which only a [_1] may modify.',$dctitle).
+ '
'."\n".'
');
+ }
}
sub print_course_selection_page {
my ($r,$dom,$domdesc) = @_;
- &print_header($r);
+ my $type = $env{'form.type'};
+ if (!defined($type)) {
+ $type = 'Course';
+ }
+ &print_header($r,$type);
# Criteria for course search
my $filterlist = ['descriptfilter',
'instcodefilter','ownerfilter',
'ownerdomfilter','coursefilter'];
my %filter;
- my $type = $env{'form.type'};
- if ($type eq '') {
- $type = 'Course';
- }
my $action = '/adm/modifycourse';
my $dctitle = &Apache::lonnet::plaintext('dc');
- $r->print(&mt('Revise your search criteria for this domain').' ('.$domdesc.').
');
+ my ($numtitles,@codetitles);
+ $r->print(&Apache::lonpickcourse::js_changer());
+ $r->print(&mt('Revise your search criteria for this domain').' ('.$domdesc.'). ');
$r->print(&Apache::lonpickcourse::build_filters($filterlist,$type,
- undef,undef,\%filter,$action));
+ undef,undef,\%filter,$action,\$numtitles,
+ undef,undef,undef,undef,\@codetitles));
$filter{'domainfilter'} = $dom;
my %courses = &Apache::lonpickcourse::search_courses($r,$type,0,
- \%filter);
- if (keys(%courses) > 0) {
- $r->print(&mt("Click a 'Select' button to view or modify settings for a [_1] which may only be modified by a [_2] in this domain.",lc($type),$dctitle).'
');
- }
-
- &Apache::lonpickcourse::display_matched_courses($r,$type,0,$action,
+ \%filter,$numtitles,undef,
+ undef,undef,\@codetitles);
+ &Apache::lonpickcourse::display_matched_courses($r,$type,0,$action,undef,undef,undef,
%courses);
return;
}
sub print_modification_menu {
- my ($r,$cdesc) = @_;
- &print_header($r,$cdesc);
+ my ($r,$cdesc,$domdesc,$dom,$type) = @_;
+ &print_header($r,$type);
+ my ($ccrole,$categorytitle,$setquota_text,$setuploadquota_text,$setparams_text,$cat_text);
+ if ($type eq 'Community') {
+ $ccrole = 'co';
+ } else {
+ $ccrole = 'cc';
+ }
+ if ($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.');
+ $setuploadquota_text = &mt('Disk space allocated for storage of content uploaded directly to a community via Content Editor.');
+ $setparams_text = 'View/Modify community owner';
+ $cat_text = 'View/Modify catalog settings for community';
+ } else {
+ $categorytitle = 'View/Modify Course Settings';
+ $setquota_text = &mt('Total disk space allocated for storage of portfolio files in all groups in a course.');
+ $setuploadquota_text = &mt('Disk space allocated for storage of content uploaded directly to a course via Content Editor.');
+ if (&showcredits($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 $anon_text = 'Responder threshold required to display anonymous survey submissions';
+
+ my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$dom);
+ my @additional_params = &catalog_settable($domconf{'coursecategories'},$type);
+
+ sub phaseurl {
+ my $phase = shift;
+ return "javascript:changePage(document.menu,'$phase')"
+ }
my @menu =
- (
- { text => 'Modify quota for group portfolio files',
- phase => 'setquota',
+ ({ categorytitle => $categorytitle,
+ items => [
+ {
+ 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 => ''
},
- { text => 'Display current settings for automated enrollment',
- phase => 'viewparms',
+ {
+ linktext => 'View/Modify responders threshold for anonymous survey submissions display',
+ url => &phaseurl('setanon'),
+ permission => 1,
+ #help => '',
+ icon => 'anonsurveythreshold.png',
+ linktitle => ''
},
- { text => 'Modify institutional code, course owner and/or default authentication',
- phase => 'setparms',
+ {
+ 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 $menu_html =
+ '
';
+ if ($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:');
+ } 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('Community owner (permitted to assign Coordinator roles in the community).').'
';
+ } else {
+ $menu_html .= '
'.&mt('Course owner (permitted to assign Course Coordinator roles in the course).').'
'.
+ '
'.&mt("Institutional code and default authentication (both required for auto-enrollment of students from institutional datafeeds).").'
';
+ if (&showcredits($dom)) {
+ $menu_html .= '
'.&mt('Default credits earned by student on course completion.').'
';
+ }
+ }
+ $menu_html .= '
'.$setquota_text.'
'.
+ '
'.$setuploadquota_text.'
'.
+ '
'.$anon_text.'
'."\n";
+ foreach my $item (@additional_params) {
+ if ($type eq 'Community') {
+ if ($item eq 'togglecats') {
+ $menu_html .= '
'.&mt('Hiding/unhiding a community from the catalog (although can be [_1]configured[_2] to be modifiable by a Coordinator in community context).','','').'
'.&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).','','').'
'.&mt('Manual cataloging of a course (although can be [_1]configured[_2] to be modifiable by a Course Coordinator in course context).','','').'
'."\n";
+ }
+ }
}
+ $menu_html .=
+ ' '
+ .'');
return;
}
+sub print_ccrole_selected {
+ my ($r,$type) = @_;
+ &print_header($r,$type);
+ my ($cdom,$cnum) = split(/_/,$env{'form.pickedcourse'});
+ $r->print('');
+}
+
sub print_settings_display {
my ($r,$cdom,$cnum,$cdesc,$type) = @_;
my %enrollvar = &get_enrollment_settings($cdom,$cnum);
- my %longtype = &course_settings_descrip();
+ my %longtype = &course_settings_descrip($type);
my %lt = &Apache::lonlocal::texthash(
- 'cset' => "Course setting",
- 'valu' => "Current value",
- 'caes' => 'Current automated enrollment settings for ',
- 'cour' => "Course settings that control automated enrollment in this LON-CAPA course are currently:",
- 'cose' => "Course settings for LON-CAPA courses that control auto-enrollment based on classlist data available from your institution's student information system fall into two groups:",
- 'dcon' => "Modifiable by DC only",
- 'back' => "Back to options page",
+ 'valu' => 'Current value',
+ 'cour' => 'Current settings are:',
+ 'cose' => "Settings which control auto-enrollment using classlists from your institution's student information system fall into two groups:",
+ 'dcon' => 'Modifiable only by Domain Coordinator',
+ 'back' => 'Pick another action',
);
-
- my @bgcolors = ('#eeeeee','#cccccc');
- my $cctitle = &Apache::lonnet::plaintext('cc',$type);
+ my $ccrole = 'cc';
+ if ($type eq 'Community') {
+ $ccrole = 'co';
+ }
+ my $cctitle = &Apache::lonnet::plaintext($ccrole,$type);
my $dctitle = &Apache::lonnet::plaintext('dc');
- my @modifiable_params = &get_dc_settable();
-
+ my @modifiable_params = &get_dc_settable($type,$cdom);
+ my ($internals,$accessdates) = &autoenroll_keys();
+ my @items;
+ if ((ref($internals) eq 'ARRAY') && (ref($accessdates) eq 'ARRAY')) {
+ @items = (@{$internals},@{$accessdates});
+ }
my $disp_table = &Apache::loncommon::start_data_table()."\n".
&Apache::loncommon::start_data_table_header_row()."\n".
- "
$lt{'cset'}
\n".
+ "
\n".
"
$lt{'valu'}
\n".
"
$lt{'dcon'}
\n".
&Apache::loncommon::end_data_table_header_row()."\n";
- foreach my $key (sort(keys(%enrollvar))) {
+ foreach my $item (@items) {
$disp_table .= &Apache::loncommon::start_data_table_row()."\n".
- "
$longtype{$key}
\n".
- "
$enrollvar{$key}
\n";
- if (grep(/^\Q$key\E$/,@modifiable_params)) {
- $disp_table .= '
'.&mt('Yes').'
'."\n";
+ "
$longtype{$item}
\n".
+ "
$enrollvar{$item}
\n";
+ if (grep(/^\Q$item\E$/,@modifiable_params)) {
+ $disp_table .= '
'.
+ ''
+ );
}
sub print_setquota {
my ($r,$cdom,$cnum,$cdesc,$type) = @_;
- my $dctitle = &Apache::lonnet::plaintext('dc');
- my $cctitle = &Apache::lonnet::plaintext('cc',$type);
- my $subdiv = &mt('Although a [_1] will assign the disk quota for each individual group, the size of the quota is constrained by the total disk space allocated by the [_2] for portfolio files in a course.',$cctitle,$dctitle);
+ my $lctype = lc($type);
+ my $headline = &mt("Set disk space quotas for $lctype: [_1]",
+ ''.$cdesc.'');
my %lt = &Apache::lonlocal::texthash(
- 'cquo' => 'Disk space for storage of group portfolio files',
- 'gpqu' => 'Course portfolio files disk space',
- 'each' => 'Each course group can be assigned a quota for portfolio files uploaded to the group.',
- 'modi' => 'Modify quota',
- 'back' => "Back to options page",
+ 'gpqu' => 'Disk space for storage of group portfolio files',
+ 'upqu' => 'Disk space for storage of content directly uploaded to course via Content Editor',
+ 'modi' => 'Save',
+ 'back' => 'Pick another action',
);
- my %settings = &Apache::lonnet::get('environment',['internal.coursequota'],$cdom,$cnum);
+ my %staticdefaults = (
+ coursequota => 20,
+ uploadquota => 500,
+ );
+ my %settings = &Apache::lonnet::get('environment',['internal.coursequota','internal.uploadquota','internal.instcode'],
+ $cdom,$cnum);
my $coursequota = $settings{'internal.coursequota'};
+ my $uploadquota = $settings{'internal.uploadquota'};
if ($coursequota eq '') {
- $coursequota = 20;
+ $coursequota = $staticdefaults{'coursequota'};
}
- &print_header($r,$cdesc);
+ if ($uploadquota eq '') {
+ my %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
+ if ($type eq 'Community') {
+ $uploadquota = $domdefs{$lctype.'quota'};
+ } elsif ($settings{'internal.instcode'}) {
+ $uploadquota = $domdefs{'officialquota'};
+ } else {
+ $uploadquota = $domdefs{'unofficialquota'};
+ }
+ if ($uploadquota eq '') {
+ $uploadquota = $staticdefaults{'uploadquota'};
+ }
+ }
+ &print_header($r,$type);
my $hidden_elements = &hidden_form_elements();
+ my $porthelpitem = &Apache::loncommon::help_open_topic('Modify_Course_Quota');
+ my $uploadhelpitem = &Apache::loncommon::help_open_topic('Modify_Course_Upload_Quota');
$r->print(<
-
$lt{'cquo'}.
+
+ENDDOCUMENT
+ return;
+}
+
+sub print_catsettings {
+ my ($r,$cdom,$cnum,$cdesc,$type) = @_;
+ &print_header($r,$type);
+ my %lt = &Apache::lonlocal::texthash(
+ 'back' => 'Pick another action',
+ 'catset' => 'Catalog Settings for Course',
+ 'visi' => 'Visibility in Course/Community Catalog',
+ 'exclude' => 'Exclude from course catalog:',
+ 'categ' => 'Categorize Course',
+ 'assi' => 'Assign one or more categories and/or subcategories to this course.'
+ );
+ if ($type eq 'Community') {
+ $lt{'catset'} = &mt('Catalog Settings for Community');
+ $lt{'exclude'} = &mt('Exclude from course catalog');
+ $lt{'categ'} = &mt('Categorize Community');
+ $lt{'assi'} = &mt('Assign one or more subcategories to this community.');
+ }
+ $r->print(''."\n");
+ return;
+}
+
sub print_course_modification_page {
- my ($r,$cdom,$cnum,$cdesc,$domdesc) = @_;
- my %longtype = &course_settings_descrip();
- my %enrollvar = &get_enrollment_settings($cdom,$cnum);
- my $ownertable;
+ my ($r,$cdom,$cnum,$cdesc,$type) = @_;
my %lt=&Apache::lonlocal::texthash(
'actv' => "Active",
'inac' => "Inactive",
- 'ccor' => "Course Coordinator",
- 'noen' => "No end date",
'ownr' => "Owner",
'name' => "Name",
'unme' => "Username:Domain",
'stus' => "Status",
- 'cquo' => "Disk space for storage of group portfolio files",
- 'gpqu' => "Course portfolio files disk space",
- 'each' => "Each course group can be assigned a quota for portfolio files uploaded to the group.",
- 'cose' => "Course settings for LON-CAPA courses that control automated student enrollment based on classlist data available from your institution's student information system fall into two groups: (a) settings that can be modified by a Course Coordinator using the ",
- 'aenm' => "Automated Enrollment Manager",
- 'andb' => " and (b) settings that may only be modified by a Domain Coordinator via this page.",
- 'caes' => 'Current automated enrollment settings',
- 'cour' => "Course settings that control automated enrollment in this LON-CAPA course
-are currently:",
- 'nocc' => "There is currently no course owner set for this course. In addition, no active course coordinators from this LON-CAPA domain were found, so you will not be able assign a course owner. If you wish to assign a course owner, it is recommended that you use the 'User Roles' screen to add a course coordinator with a LON-CAPA account in this domain to the course.",
- 'ccus' => "A course coordinator can use the 'Automated Enrollment Manager' to change
-all settings except course code, course owner, and default authentication method for students added to your course (who are also new to the LON-CAPA system at this domain).",
- 'ccod' => "Course Code",
- 'ccus' => "The course code is used during automated enrollment to map the internal LON-CAPA course ID for this course to the corresponding course section ID(s) used by the office responsible for providing official class lists for courses at your institution.",
- 'cown' => "Course Owner",
- 'cous' => "The course owner is used in the retrieval of class lists from your institution's student information system when access to class lists data incorporates validation of instructor status.",
- 'tabl' => 'The table below contains a list of active course coordinators in this course, who are from this domain',
- 'usrd' => 'Use the radio buttons to select a different course owner.',
- 'deam' => "Default Authentication method",
- 'deus' => "The default authentication method, and default authentication parameter (domain, initial password or argument) are used when automatic enrollment of students in a course requires addition of new user accounts in your domain, and the class list file contains empty entries for the <authtype> and <autharg> properties for the new student. If you choose 'internally authenticated', and leave the initial password field empty, the automated enrollment process will create a randomized password for each new student account that it adds to your LON-CAPA domain.",
+ 'nocc' => 'There is currently no owner set for this course.',
'gobt' => "Save",
);
- my @bgcolors = ('#eeeeee','#cccccc');
-
- my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$cdom,$cnum);
- my @local_ccs = ();
- my %cc_status = ();
- my %pname = ();
- my $active_cc;
- foreach my $person (@coursepersonnel) {
- my ($role,$user) = split(/:/,$person,2);
- $user =~ s/:$//;
- if (($role eq 'cc') && ($user ne '')) {
- if (!grep(/^\Q$user\E$/,@local_ccs)) {
- my ($ccname,$ccdom) = split(/:/,$user);
- $active_cc =
- &Apache::loncommon::check_user_status($ccdom,$ccname,$cdom,
- $cnum,'cc');
- if ($active_cc eq 'active') {
- push(@local_ccs,$user);
- $pname{$user} = &Apache::loncommon::plainname($ccname,$ccdom);
- $cc_status{$user} = $lt{'actv'};
- }
- }
+ my ($ownertable,$ccrole,$javascript_validations,$authenitems,$ccname);
+ my %enrollvar = &get_enrollment_settings($cdom,$cnum);
+ if ($type eq 'Community') {
+ $ccrole = 'co';
+ $lt{'nocc'} = &mt('There is currently no owner set for this community.');
+ } else {
+ $ccrole ='cc';
+ ($javascript_validations,$authenitems) = &gather_authenitems($cdom,\%enrollvar);
+ }
+ $ccname = &Apache::lonnet::plaintext($ccrole,$type);
+ my %roleshash = &Apache::lonnet::get_my_roles($cnum,$cdom,'','',[$ccrole]);
+ my (@local_ccs,%cc_status,%pname);
+ foreach my $item (keys(%roleshash)) {
+ my ($uname,$udom) = split(/:/,$item);
+ if (!grep(/^\Q$uname\E:\Q$udom\E$/,@local_ccs)) {
+ push(@local_ccs,$uname.':'.$udom);
+ $pname{$uname.':'.$udom} = &Apache::loncommon::plainname($uname,$udom);
+ $cc_status{$uname.':'.$udom} = $lt{'actv'};
}
}
- if ( (!grep(/^$enrollvar{'courseowner'}$/,@local_ccs)) &&
- ($enrollvar{'courseowner'} ne '') ) {
- my ($owneruname,$ownerdom) = split(/:/,$enrollvar{'courseowner'});
+ if (($enrollvar{'courseowner'} ne '') &&
+ (!grep(/^$enrollvar{'courseowner'}$/,@local_ccs))) {
push(@local_ccs,$enrollvar{'courseowner'});
+ my ($owneruname,$ownerdom) = split(/:/,$enrollvar{'courseowner'});
$pname{$enrollvar{'courseowner'}} =
&Apache::loncommon::plainname($owneruname,$ownerdom);
- $active_cc = &Apache::loncommon::check_user_status($ownerdom,$owneruname,
- $cdom,$cnum,'cc');
+ my $active_cc = &Apache::loncommon::check_user_status($ownerdom,$owneruname,
+ $cdom,$cnum,$ccrole);
if ($active_cc eq 'active') {
$cc_status{$enrollvar{'courseowner'}} = $lt{'actv'};
} else {
$cc_status{$enrollvar{'courseowner'}} = $lt{'inac'};
}
}
- my $numlocalcc = @local_ccs;
+ @local_ccs = sort(@local_ccs);
+ if (@local_ccs == 0) {
+ $ownertable = $lt{'nocc'};
+ } else {
+ my $numlocalcc = scalar(@local_ccs);
+ $ownertable = ''.
+ &Apache::loncommon::start_data_table()."\n".
+ &Apache::loncommon::start_data_table_header_row()."\n".
+ '
";
- }
- &print_header($r,$cdesc,$javascript_validations);
- my $type = $env{'form.type'};
- if ($type eq '') {
- $type = 'Course';
- }
- my $dctitle = &Apache::lonnet::plaintext('dc');
- my $cctitle = &Apache::lonnet::plaintext('cc',$type);
- my $mainheader = &mt('Course settings modifiable by [_1] only.',$dctitle);
- my $hidden_elements = &hidden_form_elements();
- $r->print(<
-
$mainheader
-
-
-
-
Use the appropriate text boxes and radio buttons below to change some or all of the four automated enrollment settings that may only be changed by a Domain Coordinator.
-
-
-
- $lt{'ccod'}:
-
- $lt{'ccus'}
-
-
- $lt{'cown'}:
- $ownertable
-
- $lt{'cous'}
-
-
-
-
- $lt{'deam'}:
- $authenitems
-
- $lt{'deus'}.
-
-
-
-
-
-
-
- $hidden_elements
-
-
-
-
-
-
-
-ENDDOCUMENT
- return;
+ return($javascript_validations,$authenitems);
}
sub modify_course {
my ($r,$cdom,$cnum,$cdesc,$domdesc,$type) = @_;
- my %longtype = &course_settings_descrip();
- my %settings = &Apache::lonnet::get('environment',['internal.courseowner','internal.coursecode','internal.authtype','internal.autharg','internal.sectionnums','internal.crosslistings','description'],$cdom,$cnum);
- my %currattr = ();
- my %newattr = ();
- my %cenv = ();
- my $response;
- my $chgresponse;
- my $nochgresponse;
- my $warning;
- my $reply;
- my @changes = ();
- my @nochanges = ();
- my @sections = ();
- my @xlists = ();
- my $changecode = 0;
- my $changeowner = 0;
- unless ($settings{'internal.sectionnums'} eq '') {
- if ($settings{'internal.sectionnums'} =~ m/,/) {
- @sections = split/,/,$settings{'internal.sectionnums'};
- } else {
- $sections[0] = $settings{'internal.sectionnums'};
- }
- }
- unless ($settings{'internal.crosslistings'} eq'') {
- if ($settings{'internal.crosslistings'} =~ m/,/) {
- @xlists = split/,/,$settings{'internal.crosslistings'};
- } else {
- $xlists[0] = $settings{'internal.crosslistings'};
+ my %longtype = &course_settings_descrip($type);
+ my @items = ('internal.courseowner','description','internal.co-owners',
+ 'internal.pendingco-owners');
+ unless ($type eq 'Community') {
+ push(@items,('internal.coursecode','internal.authtype','internal.autharg',
+ 'internal.sectionnums','internal.crosslistings'));
+ if (&showcredits($cdom)) {
+ push(@items,'internal.defaultcredits');
}
}
-
- my @modifiable_params = &get_dc_settable();
+ my %settings = &Apache::lonnet::get('environment',\@items,$cdom,$cnum);
+ my $description = $settings{'description'};
+ my ($ccrole,$response,$chgresponse,$nochgresponse,$reply,%currattr,%newattr,
+ %cenv,%changed,@changes,@nochanges,@sections,@xlists,@warnings);
+ my @modifiable_params = &get_dc_settable($type,$cdom);
foreach my $param (@modifiable_params) {
- my $attr = 'internal.'.$param;
- $currattr{$param} = $settings{$attr};
+ $currattr{$param} = $settings{'internal.'.$param};
}
+ if ($type eq 'Community') {
+ %changed = ( owner => 0 );
+ $ccrole = 'co';
+ } else {
+ %changed = ( code => 0,
+ owner => 0,
+ );
+ $ccrole = 'cc';
+ unless ($settings{'internal.sectionnums'} eq '') {
+ if ($settings{'internal.sectionnums'} =~ m/,/) {
+ @sections = split/,/,$settings{'internal.sectionnums'};
+ } else {
+ $sections[0] = $settings{'internal.sectionnums'};
+ }
+ }
+ unless ($settings{'internal.crosslistings'} eq '') {
+ if ($settings{'internal.crosslistings'} =~ m/,/) {
+ @xlists = split/,/,$settings{'internal.crosslistings'};
+ } else {
+ $xlists[0] = $settings{'internal.crosslistings'};
+ }
+ }
+ if ($env{'form.login'} eq 'krb') {
+ $newattr{'authtype'} = $env{'form.login'};
+ $newattr{'authtype'} .= $env{'form.krbver'};
+ $newattr{'autharg'} = $env{'form.krbarg'};
+ } elsif ($env{'form.login'} eq 'int') {
+ $newattr{'authtype'} ='internal';
+ if ((defined($env{'form.intarg'})) && ($env{'form.intarg'})) {
+ $newattr{'autharg'} = $env{'form.intarg'};
+ }
+ } elsif ($env{'form.login'} eq 'loc') {
+ $newattr{'authtype'} = 'localauth';
+ if ((defined($env{'form.locarg'})) && ($env{'form.locarg'})) {
+ $newattr{'autharg'} = $env{'form.locarg'};
+ }
+ }
+ if ( $newattr{'authtype'}=~ /^krb/) {
+ if ($newattr{'autharg'} eq '') {
+ push(@warnings,
+ &mt('As you did not include the default Kerberos domain'
+ .' to be used for authentication in this class, the'
+ .' institutional data used by the automated'
+ .' enrollment process must include the Kerberos'
+ .' domain for each new student.'));
+ }
+ }
- my $description = $settings{'description'};
- my %cenv = ();
+ if ( exists($env{'form.coursecode'}) ) {
+ $newattr{'coursecode'}=$env{'form.coursecode'};
+ unless ( $newattr{'coursecode'} eq $currattr{'coursecode'} ) {
+ $changed{'code'} = 1;
+ }
+ }
- if ($env{'form.login'} eq 'krb') {
- $newattr{'authtype'} = $env{'form.login'};
- $newattr{'authtype'} .= $env{'form.krbver'};
- $newattr{'autharg'} = $env{'form.krbarg'};
- } elsif ($env{'form.login'} eq 'int') {
- $newattr{'authtype'} ='internal';
- if ((defined($env{'form.intarg'})) && ($env{'form.intarg'})) {
- $newattr{'autharg'} = $env{'form.intarg'};
- }
- } elsif ($env{'form.login'} eq 'loc') {
- $newattr{'authtype'} = 'localauth';
- if ((defined($env{'form.locarg'})) && ($env{'form.locarg'})) {
- $newattr{'autharg'} = $env{'form.locarg'};
- }
- }
- if ( $newattr{'authtype'}=~ /^krb/) {
- if ($newattr{'autharg'} eq '') {
- $warning = qq().
- &mt("As you did not include the default Kerberos domain to be used for authentication in this class, the institutional data used by the automated enrollment process must include the Kerberos domain for each new student").qq();
+ if (&showcredits($cdom) && exists($env{'form.defaultcredits'})) {
+ $newattr{'defaultcredits'} =~ s/[^\d\.]//g;
+ $newattr{'defaultcredits'}=$env{'form.defaultcredits'};
}
+
}
if ( exists($env{'form.courseowner'}) ) {
$newattr{'courseowner'}=$env{'form.courseowner'};
unless ( $newattr{'courseowner'} eq $currattr{'courseowner'} ) {
- $changeowner = 1;
+ $changed{'owner'} = 1;
}
}
-
- if ( exists($env{'form.coursecode'}) ) {
- $newattr{'coursecode'}=$env{'form.coursecode'};
- unless ( $newattr{'coursecode'} eq $currattr{'coursecode'} ) {
- $changecode = 1;
- }
- }
- if ($changeowner == 1 || $changecode == 1) {
- my $courseid_entry = &escape($cdom.'_'.$cnum).'='.&escape($description).':'.&escape($env{'form.coursecode'}).':'.&escape($env{'form.courseowner'}).':'.&escape($type);
- my %courseid_entry = (
- $cdom.'_'.$cnum => {
- description => $description,
- inst_code => $env{'form.coursecode'},
- owner => $env{'form.courseowner'},
- type => $type,
- },
- );
- &Apache::lonnet::courseidput($cdom,\%courseid_entry,
- &Apache::lonnet::homeserver($cnum,$cdom),'notime');
+
+ if ($changed{'owner'} || $changed{'code'}) {
+ my %crsinfo = &Apache::lonnet::courseiddump($cdom,'.',1,'.','.',$cnum,
+ undef,undef,'.');
+ if (ref($crsinfo{$env{'form.pickedcourse'}}) eq 'HASH') {
+ if ($changed{'code'}) {
+ $crsinfo{$env{'form.pickedcourse'}}{'inst_code'} = $env{'form.coursecode'};
+ }
+ if ($changed{'owner'}) {
+ $crsinfo{$env{'form.pickedcourse'}}{'owner'} = $env{'form.courseowner'};
+ }
+ my $chome = &Apache::lonnet::homeserver($cnum,$cdom);
+ my $putres = &Apache::lonnet::courseidput($cdom,\%crsinfo,$chome,'notime');
+ if ($putres eq 'ok') {
+ &update_coowners($cdom,$cnum,$chome,\%settings,\%newattr);
+ }
+ }
}
foreach my $param (@modifiable_params) {
if ($currattr{$param} eq $newattr{$param}) {
push(@nochanges,$param);
} else {
- my $attr = 'internal.'.$param;
- $cenv{$attr} = $newattr{$param};
+ $cenv{'internal.'.$param} = $newattr{$param};
push(@changes,$param);
}
}
if (@changes > 0) {
- $chgresponse = &mt("The following automated enrollment parameters have been changed:
");
+ $chgresponse = &mt('The following settings have been changed:').'
';
}
- if (@nochanges > 0) {
- $nochgresponse = &mt("The following automated enrollment parameters remain unchanged:
");
+ if (@nochanges > 0) {
+ $nochgresponse = &mt('The following settings remain unchanged:').'
';
}
if (@changes > 0) {
my $putreply = &Apache::lonnet::put('environment',\%cenv,$cdom,$cnum);
if ($putreply !~ /^ok$/) {
- $response = &mt("There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged. ").&mt('Error: ').$putreply;
+ $response = '
'.
+ &mt('There was a problem processing your requested changes.').' ';
+ if ($type eq 'Community') {
+ $response .= &mt('Settings for this community have been left unchanged.');
+ } else {
+ $response .= &mt('Settings for this course have been left unchanged.');
+ }
+ $response .= ' '.&mt('Error: ').$putreply.'
';
} else {
foreach my $attr (@modifiable_params) {
- if (grep/^$attr$/,@changes) {
- $chgresponse .= "
$longtype{$attr} ".&mt("now set to \"").$newattr{$attr}."\".
";
+ if (grep/^\Q$attr\E$/,@changes) {
+ $chgresponse .= '
'.$longtype{$attr}.' '.&mt('now set to:').' "'.$newattr{$attr}.'".
';
} else {
- $nochgresponse .= "
$longtype{$attr} ".&mt("still set to \"").$currattr{$attr}."\".
";
+ $nochgresponse .= '
'.$longtype{$attr}.' '.&mt('still set to:').' "'.$currattr{$attr}.'".
';
}
}
- if ($changecode || $changeowner) {
+ if (($type ne 'Community') && ($changed{'code'} || $changed{'owner'})) {
if ( $newattr{'courseowner'} eq '') {
- $warning .= &mt("There is no owner associated with this LON-CAPA course. If automated enrollment in LON-CAPA courses at your institution requires validation of course owners, automated enrollment will fail for this course. ");
+ push(@warnings,&mt('There is no owner associated with this LON-CAPA course.').
+ ' '.&mt('If automated enrollment at your institution requires validation of course owners, automated enrollment will fail.'));
} else {
+ my %crsenv = &Apache::lonnet::get('environment',['internal.co-owners'],$cdom,$cnum);
+ my $coowners = $crsenv{'internal.co-owners'};
if (@sections > 0) {
- if ($changecode) {
+ if ($changed{'code'}) {
foreach my $sec (@sections) {
if ($sec =~ m/^(.+):/) {
+ my $instsec = $1;
my $inst_course_id = $newattr{'coursecode'}.$1;
my $course_check = &Apache::lonnet::auto_validate_courseID($cnum,$cdom,$inst_course_id);
if ($course_check eq 'ok') {
- my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'});
- unless ($outcome eq 'ok') {
- $warning .= &mt("If automatic enrollment is enabled for LON-CAPA course: ").$description.&mt(", automated enrollment may fail for ").$newattr{'coursecode'}.&mt(" - section $1 for the following reason: $outcome. ");
+ my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'},$coowners);
+ 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).' ');
}
} else {
- $warning .= &mt("If automatic enrollment is enabled for LON-CAPA course: ").$description.&mt(", automated enrollment may fail for ").$newattr{'coursecode'}.&mt(" - section $1 for the following reason: $course_check. ");
+ push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3] for the following reason: "[_4]".',$description,$newattr{'coursecode'},$instsec,$course_check));
}
} else {
- $warning .= &mt("If automatic enrollment is enabled for LON-CAPA course: ").$description.&mt(", automated enrollment may fail for ").$newattr{'coursecode'}.&mt(" - section $sec because this is not a valid section entry. ");
+ push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3], because this is not a valid section entry.',$description,$newattr{'coursecode'},$sec));
}
}
- } elsif ($changeowner) {
+ } elsif ($changed{'owner'}) {
foreach my $sec (@sections) {
if ($sec =~ m/^(.+):/) {
- my $inst_course_id = $newattr{'coursecode'}.$1;
- my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'});
+ my $instsec = $1;
+ my $inst_course_id = $newattr{'coursecode'}.$instsec;
+ my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$inst_course_id,$newattr{'courseowner'},$coowners);
unless ($outcome eq 'ok') {
- $warning .= &mt("If automatic enrollment is enabled for LON-CAPA course: ").$description.&mt(", automated enrollment may fail for ").$newattr{'coursecode'}.&mt(" - section $1 for the following reason: $outcome. ");
+ push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3] for the following reason: "[_4]".',$description,$newattr{'coursecode'},$instsec,$outcome));
}
} else {
- $warning .= &mt("If automatic enrollment is enabled for LON-CAPA course: ").$description.&mt(", automated enrollment may fail for ").$newattr{'coursecode'}.&mt(" - section $sec because this is not a valid section entry. ");
+ push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for "[_2]" - section: [_3], because this is not a valid section entry.',$description,$newattr{'coursecode'},$sec));
}
}
}
} else {
- $warning .= &mt("As no section numbers are currently listed for LON-CAPA course: ").$description.&mt(", automated enrollment will not occur for any sections of coursecode: ").$newattr{'coursecode'}." ";
+ push(@warnings,&mt('As no section numbers are currently listed for "[_1]", automated enrollment will not occur for any sections of institutional course code: "[_2]".',$description,$newattr{'coursecode'}));
}
- if ( (@xlists > 0) && ($changeowner) ) {
+ if ( (@xlists > 0) && ($changed{'owner'}) ) {
foreach my $xlist (@xlists) {
if ($xlist =~ m/^(.+):/) {
- my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$1,$newattr{'courseowner'});
+ my $instxlist = $1;
+ my $outcome = &Apache::lonnet::auto_new_course($cnum,$cdom,$instxlist,$newattr{'courseowner'},$coowners);
unless ($outcome eq 'ok') {
- $warning .= &mt("If automatic enrollment is enabled for LON-CAPA course: ").$description.&mt(", automated enrollment may fail for crosslisted class: ").$1.&mt(" for the following reason: $outcome. ");
+ push(@warnings,&mt('If automatic enrollment is enabled for "[_1]", automated enrollment may fail for crosslisted class "[_2]" for the following reason: "[_3]".',$description,$instxlist,$outcome));
}
}
}
@@ -652,7 +965,7 @@ sub modify_course {
}
} else {
foreach my $attr (@modifiable_params) {
- $nochgresponse .= "
$longtype{$attr} ".&mt("still set to")." \"".$currattr{$attr}."\".
";
+ $nochgresponse .= '
'.$longtype{$attr}.' '.&mt('still set to').' "'.$currattr{$attr}.'".
';
}
}
@@ -662,92 +975,488 @@ sub modify_course {
if (@nochanges > 0) {
$nochgresponse .= "
";
}
- unless ($warning eq '') {
- $warning = &mt("The following warning messages were generated as a result of applying the changes you specified to course settings that can affect the automated enrollment process:
").$warning;
+ my ($warning,$numwarnings);
+ my $numwarnings = scalar(@warnings);
+ if ($numwarnings) {
+ $warning = &mt('The following [quant,_1,warning was,warnings were] generated when applying your changes to automated enrollment:',$numwarnings).'