--- loncom/interface/loncommon.pm 2007/08/15 18:03:22 1.564
+++ loncom/interface/loncommon.pm 2007/08/26 21:09:43 1.570
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common routines
#
-# $Id: loncommon.pm,v 1.564 2007/08/15 18:03:22 albertel Exp $
+# $Id: loncommon.pm,v 1.570 2007/08/26 21:09:43 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -1084,6 +1084,63 @@ sub changable_area {
=pod
+=item * resize_textarea_js
+
+emits the needed javascript to resize a textarea to be as big as possible
+
+creates a function resize_textrea that takes two IDs first should be
+the id of the element to resize, second should be the id of a div that
+surrounds everything that comes after the textarea, this routine needs
+to be attached to the for the onload and onresize events.
+
+
+=cut
+
+sub resize_textarea_js {
+ return <<"RESIZE";
+
+RESIZE
+
+}
+
+=pod
+
=back
=head1 Excel and CSV file utility routines
@@ -5552,7 +5609,7 @@ sub get_secgrprole_info {
}
sub user_picker {
- my ($dom,$srch,$forcenewuser) = @_;
+ my ($dom,$srch,$forcenewuser,$caller) = @_;
my $currdom = $dom;
my %curr_selected = (
srchin => 'dom',
@@ -5585,6 +5642,7 @@ sub user_picker {
'instd' => 'in institutional directory',
'exact' => 'is',
'contains' => 'contains',
+ 'begins' => 'begins with',
);
my $domform = &select_dom_form($currdom,'srchdomain',1,1);
my $srchinsel = ' ';
@@ -5620,7 +5678,7 @@ sub user_picker {
$srchbysel .= "\n \n";
my $srchtypesel = ' ';
- foreach my $option ('exact','contains') {
+ foreach my $option ('exact','begins','contains') {
if ($curr_selected{'srchtype'} eq $option) {
$srchtypesel .= '
'.$lt{$option}.' ';
@@ -5634,29 +5692,29 @@ sub user_picker {
my ($newuserscript,$new_user_create);
if ($forcenewuser) {
- $new_user_create = '
';
+ $new_user_create = '
';
$newuserscript = <<"ENDSCRIPT";
-function setSearch(createnew) {
+function setSearch(createnew,callingForm) {
if (createnew == 1) {
- for (var i=0; i
-function validateEntry() {
+function validateEntry(callingForm) {
var checkok = 1;
var srchin;
- for (var i=0; i{'clonedomain'}.'/'.$args->{'clonecourse'};
+ my ($clonecrsudom,$clonecrsunum)= &LONCAPA::split_courseid($cloneid);
+ my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom);
+ my $clonemsg;
+ my $can_clone = 0;
+
+ if ($clonehome eq 'no_host') {
+ $clonemsg = &mt('Attempting to clone non-existing [_1]',
+ $args->{'crstype'});
+ } else {
+ my %clonedesc = &Apache::lonnet::coursedescription($cloneid,{'one_time' => 1});
+ if ($env{'request.role.domain'} eq $args->{'clonedomain'}) {
+ $can_clone = 1;
+ } else {
+ my %clonehash = &Apache::lonnet::get('environment',['cloners'],
+ $args->{'clonedomain'},$args->{'clonecourse'});
+ my @cloners = split(/,/,$clonehash{'cloners'});
+ my %roleshash =
+ &Apache::lonnet::get_my_roles($args->{'ccuname'},
+ $args->{'ccdomain'},'userroles',['active'],['cc'],
+ [$args->{'clonedomain'}]);
+ if (($roleshash{$args->{'clonecourse'}.':'.$args->{'clonedomain'}.':cc'}) || (grep(/^\Q$args->{'ccuname'}\E:\Q$args->{'ccdomain'}\E$/,@cloners))) {
+ $can_clone = 1;
+ } else {
+ $clonemsg = &mt('The new course was not cloned from an existing course because the new course owner ([_1]) does not have cloning rights in the existing course ([_2]).',$args->{'ccuname'}.':'.$args->{'ccdomain'},$clonedesc{'description'});
+ }
+ }
+ }
+
+ return ($can_clone, $clonemsg, $cloneid, $clonehome);
+}
+
sub construct_course {
my ($args,$logmsg,$courseid,$crsudom,$crsunum,$udom,$uname,$context) = @_;
my $outcome;
@@ -6919,6 +7018,23 @@ sub construct_course {
if ($context eq 'auto') {
$linefeed = "\n";
}
+
+#
+# Are we cloning?
+#
+ my ($can_clone, $clonemsg, $cloneid, $clonehome);
+ if (($args->{'clonecourse'}) && ($args->{'clonedomain'})) {
+ ($can_clone, $clonemsg, $cloneid, $clonehome) = &check_clone($args);
+ if ($context ne 'auto') {
+ $clonemsg = ''.$clonemsg.' ';
+ }
+ $outcome .= $clonemsg.$linefeed;
+
+ if (!$can_clone) {
+ return (0,$outcome);
+ }
+ }
+
#
# Open course
#
@@ -6939,81 +7055,39 @@ sub construct_course {
# if anyone ever decides to not show this, and Utils::Course::new
# will need to be suitably modified.
$outcome .= &mt('New LON-CAPA [_1] ID: [_2]',$crstype,$$courseid).$linefeed;
-
#
# Check if created correctly
#
($$crsudom,$$crsunum)= &LONCAPA::split_courseid($$courseid);
my $crsuhome=&Apache::lonnet::homeserver($$crsunum,$$crsudom);
$outcome .= &mt('Created on').': '.$crsuhome.$linefeed;
+
#
-# Are we cloning?
-#
- my $cloneid='';
- if (($args->{'clonecourse'}) && ($args->{'clonedomain'})) {
- my $can_clone = 0;
- $cloneid='/'.$args->{'clonedomain'}.'/'.$args->{'clonecourse'};
- my ($clonecrsudom,$clonecrsunum)= &LONCAPA::split_courseid($cloneid);
- my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom);
- my $clonemsg;
- if ($clonehome eq 'no_host') {
- $clonemsg = &mt('Attempting to clone non-existing [_1]',$crstype);
- if ($context eq 'auto') {
- $outcome .= $clonemsg;
- } else {
- $outcome .= ''.$clonemsg.' ';
- }
- $outcome .= $linefeed;
- } else {
- my %clonedesc = &Apache::lonnet::coursedescription($cloneid,{'one_time' => 1});
- if ($env{'request.role.domain'} eq $args->{'form.clonedomain'}) {
- $can_clone = 1;
- } else {
- my %clonehash = &Apache::lonnet::get('environment',['cloners'],
- $args->{'clonedomain'},$args->{'clonecourse'});
- my @cloners = split(/,/,$clonehash{'cloners'});
- my %roleshash =
- &Apache::lonnet::get_my_roles($args->{'ccuname'},
- $args->{'ccdomain'},'userroles',['active'],['cc'],
- [$args->{'clonedomain'}]);
- if (($roleshash{$args->{'clonecourse'}.':'.$args->{'clonedomain'}.':cc'}) || (grep(/^\Q$args->{'ccuname'}\E:\Q$args->{'ccdomain'}\E$/,@cloners))) {
- $can_clone = 1;
- } else {
- $clonemsg = &mt('The new course was not cloned from an existing course because the course owner ([_1]) does not have cloning rights in the existing course ([_2]).',$args->{'ccuname'}.':'.$args->{'ccdomain'},$clonedesc{'description'});
- if ($context eq 'auto') {
- $outcome .= $clonemsg;
- } else {
- $outcome .= ''.$clonemsg.' ';
- }
- $outcome .= $linefeed;
- }
- }
- }
- if ($can_clone) {
- $clonemsg = &mt('Cloning [_1] from [_2]',$crstype,$clonehome);
- if ($context eq 'auto') {
- $outcome = $clonemsg;
- } else {
- $outcome .= ''.$clonemsg.' ';
- }
- $outcome .= $linefeed;
- my %oldcenv=&Apache::lonnet::dump('environment',$$crsudom,$$crsunum);
+# Do the cloning
+#
+ if ($can_clone && $cloneid) {
+ $clonemsg = &mt('Cloning [_1] from [_2]',$crstype,$clonehome);
+ if ($context ne 'auto') {
+ $clonemsg = ''.$clonemsg.' ';
+ }
+ $outcome .= $clonemsg.$linefeed;
+ my %oldcenv=&Apache::lonnet::dump('environment',$$crsudom,$$crsunum);
# Copy all files
- &Apache::lonclonecourse::copycoursefiles($cloneid,$$courseid);
+ &Apache::lonclonecourse::copycoursefiles($cloneid,$$courseid);
# Restore URL
- $cenv{'url'}=$oldcenv{'url'};
+ $cenv{'url'}=$oldcenv{'url'};
# Restore title
- $cenv{'description'}=$oldcenv{'description'};
+ $cenv{'description'}=$oldcenv{'description'};
# restore grading mode
- if (defined($oldcenv{'grading'})) {
- $cenv{'grading'}=$oldcenv{'grading'};
- }
-# Mark as cloned
- $cenv{'clonedfrom'}=$cloneid;
- delete($cenv{'default_enrollment_start_date'});
- delete($cenv{'default_enrollment_end_date'});
+ if (defined($oldcenv{'grading'})) {
+ $cenv{'grading'}=$oldcenv{'grading'};
}
+# Mark as cloned
+ $cenv{'clonedfrom'}=$cloneid;
+ delete($cenv{'default_enrollment_start_date'});
+ delete($cenv{'default_enrollment_end_date'});
}
+
#
# Set environment (will override cloned, if existing)
#
@@ -7121,7 +7195,7 @@ sub construct_course {
' ('.$lt{'adby'}.')';
if ($context eq 'auto') {
$outcome .= $badclass_msg.$linefeed;
- $outcome .= ''.$badclass_msg.$linefeed.'