--- loncom/interface/loncreatecourse.pm 2007/06/01 18:07:47 1.101.2.1
+++ loncom/interface/loncreatecourse.pm 2007/06/29 14:32:43 1.102
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Create a course
#
-# $Id: loncreatecourse.pm,v 1.101.2.1 2007/06/01 18:07:47 albertel Exp $
+# $Id: loncreatecourse.pm,v 1.102 2007/06/29 14:32:43 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -44,11 +44,10 @@ use LONCAPA;
sub print_course_creation_page {
my $r=shift;
- my $crstype = 'Course';
-# my $crstype = 'Group';
-# if ($env{'form.phase'} eq 'courseone') {
-# $crstype = 'Course';
-# }
+ my $crstype = 'Group';
+ if ($env{'form.phase'} eq 'courseone') {
+ $crstype = 'Course';
+ }
my $defdom=$env{'request.role.domain'};
my %host_servers = &Apache::lonnet::get_servers($defdom,'library');
my $course_home = '<select name="course_home" size="1">'."\n";
@@ -576,13 +575,39 @@ sub create_course {
$crstype='Course';
$enrollstart=&Apache::lonhtmlcommon::get_date_from_form('startenroll');
$enrollend=&Apache::lonhtmlcommon::get_date_from_form('endenroll');
-
}
$startaccess = &Apache::lonhtmlcommon::get_date_from_form('startaccess');
$endaccess = &Apache::lonhtmlcommon::get_date_from_form('endaccess');
my $autharg;
my $authtype;
+ my ($clonecourse,$clonedomain,$clonemsg);
+
+ if (($env{'form.clonecourse'} ne '') && ($env{'form.clonedomain'} ne '')) {
+ my $clonehome=&Apache::lonnet::homeserver($env{'form.clonecourse'},$env{'form.clonedomain'});
+ if ($clonehome eq 'no_host') {
+ $clonemsg = &mt('The new course was not cloned from an existing course because the requested course from which to create the clone does not appear to be a valid course.');
+ } else {
+ my %clonedesc = &Apache::lonnet::coursedescription($env{'form.clonedomain'}.'_'.$env{'form.clonecourse'},{'one_time' => 1});
+ if ($env{'request.role.domain'} eq $env{'form.clonedomain'}) {
+ $clonecourse = $env{'form.clonecourse'};
+ $clonedomain = $env{'form.clonedomain'};
+ } else {
+ my %clonehash = &Apache::lonnet::get('environment',['cloners'],
+ $env{'form.clonedomain'},$env{'form.clonecourse'});
+ my @cloners = split(/,/,$clonehash{'cloners'});
+ my %roleshash =
+ &Apache::lonnet::get_my_roles($ccuname,$ccdomain,'userroles',
+ ['active'],['cc'],[$env{'form.clonedomain'}]);
+ if (($roleshash{$env{'form.clonecourse'}.':'.$env{'form.clonedomain'}.':cc'}) || (grep(/^\Q$ccuname\E:\Q$ccdomain\E$/,@cloners))) {
+ $clonecourse = $env{'form.clonecourse'};
+ $clonedomain = $env{'form.clonedomain'};
+ } else {
+ $clonemsg = &mt('The new course was not cloned from an existing course because the course owner ([_1]) does not have cloning rights in the existing course ([_2]).',$ccuname.':'.$ccdomain,$clonedesc{'description'});
+ }
+ }
+ }
+ }
if ($env{'form.login'} eq 'krb') {
$authtype = 'krb';
@@ -616,8 +641,8 @@ sub create_course {
nonstandard => $env{'form.nonstandard'},
crscode => $env{'form.crscode'},
crsquota => $env{'form.crsquota'},
- clonecourse => $env{'form.clonecourse'},
- clonedomain => $env{'form.clonedomain'},
+ clonecourse => $clonecourse,
+ clonedomain => $clonedomain,
crsid => $env{'form.crsid'},
curruser => $env{'user.name'}.':'.$env{'user.domain'},
crssections => $env{'form.crssections'},
@@ -670,6 +695,9 @@ sub create_course {
$env{'form.course_home'}.&Apache::loncommon::end_page());
return;
}
+ if ($clonemsg ne '') {
+ $r->print('<p>'.$clonemsg.'</p>');
+ }
my ($courseid,$crsudom,$crsunum);
$r->print(&Apache::loncommon::construct_course($args,\$logmsg,\$courseid,\$crsudom,\$crsunum,$env{'user.domain'},$env{'user.name'}));
@@ -697,7 +725,7 @@ sub create_course {
sub print_intro_page {
my $r = shift;
my $start_page =
- &Apache::loncommon::start_page('Create a New Course');
+ &Apache::loncommon::start_page('Create a New Course or Group Space');
my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Creation Options','Create_Course',undef,'Create_Courses');
my $end_page =
&Apache::loncommon::end_page();
@@ -708,11 +736,11 @@ sub print_intro_page {
short_description =>
&mt('Create a new course by completing an online form.'),
},
-# { internal_name => 'groupone',
-# name => &mt('Create a single collaborative group space '),
-# short_description =>
-# &mt('Create a new group space for non-course use by completing an online form .'),
-# },
+ { internal_name => 'groupone',
+ name => &mt('Create a single collaborative group space '),
+ short_description =>
+ &mt('Create a new group space for non-course use by completing an online form .'),
+ },
{ internal_name => 'batchone',
name => &mt('Create courses/groups by uploading an attributes file'),
short_description =>
@@ -744,11 +772,11 @@ sub upload_batchfile {
my $r = shift;
my $start_page =
&Apache::loncommon::start_page('Create a New Course or Group Space');
- my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Upload Course Attributes File','Create_Course',undef,'Create_Courses');
+ my $crumbs = &Apache::lonhtmlcommon::breadcrumbs('Upload Course/Group Attributes File','Create_Course',undef,'Create_Courses');
my $end_page =
&Apache::loncommon::end_page();
$r->print($start_page.$crumbs);
- $r->print('<h3>'.&mt('Upload a courses attributes file').'</h3>');
+ $r->print('<h3>'.&mt('Upload a courses or groups attributes file').'</h3>');
$r->print('<form name="batchcreate" method="post" '.
'enctype="multipart/form-data" action="/adm/createcourse">'.
'<input type="file" name="coursecreatorxml" />'.