--- loncom/interface/lonparmset.pm 2005/09/23 20:16:50 1.251
+++ loncom/interface/lonparmset.pm 2005/09/28 13:29:17 1.252
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler to set parameters for assessments
#
-# $Id: lonparmset.pm,v 1.251 2005/09/23 20:16:50 albertel Exp $
+# $Id: lonparmset.pm,v 1.252 2005/09/28 13:29:17 banghart Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -2750,6 +2750,36 @@ ENDMAINFORMHEAD
return;
}
### Set instructor defined metadata
+sub output_row {
+ my ($field_name) = @_;
+ my $output;
+ my $meta_hash_ref=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name};
+ my $values=$$meta_hash_ref{'values'};
+ my $checked;
+ unless (defined($$meta_hash_ref{'active'})) {
+ $$meta_hash_ref{'active'} = 'no';
+ $$meta_hash_ref{'stu_add_values'} = 'yes';
+ $$meta_hash_ref{'values'} = 'Type a list of values separated by commas.';
+ $$meta_hash_ref{'stu_pick_many'} = 'yes';
+ }
+ $output.='
'.$field_name.' | ';
+ $output.=' | ';
+ if ($$meta_hash_ref{'stu_add_values'}eq'yes') {
+ $checked = ' CHECKED ';
+ } else {
+ $checked = ' ';
+ }
+ $output.=' | ';
+ if ($$meta_hash_ref{'stu_pick_many'}eq'yes') {
+ $checked = ' CHECKED ';
+ } else {
+ $checked = ' ';
+ }
+ $output.=' | ';
+ $output.='
';
+
+ return ($output);
+}
sub setinstmeta {
my ($r)=@_;
my $next_meta;
@@ -2766,6 +2796,38 @@ sub setinstmeta {
my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
my $key_base = $env{'course.'.$env{'request.course.id'}.'.metadata.'};
+ my $save_field = '';
+ my %meta_hash;
+ if ($env{'form.instmeta'}) {
+ foreach my $field (sort %env) {
+ if ($field=~m/^form.(.+)_(.+)$/) {
+ my $meta_field = $1;
+ my $meta_key = $2;
+ if ($save_field eq $meta_field) {
+ %meta_hash = {$meta_key=>[$env{$field}]};
+ } else {
+ if ($save_field ne '') {
+ %meta_hash = {active=>'yes'};
+ my $value = \%meta_hash;
+ my $name = $save_field;
+ $r->print('Saving '.$name.' meta
');
+ $put_result = &Apache::lonnet::put('environment',
+ {$name=>$value},$dom,$crs);
+ }
+ $save_field = $meta_field;
+ %meta_hash = {$meta_key=>[$env{$field}]};
+ }
+ }
+
+
+ }
+ %meta_hash = {active=>'yes'};
+ my $value = \%meta_hash;
+ my $name = $save_field;
+ $r->print('Saving '.$name.' meta
');
+ $put_result = &Apache::lonnet::put('environment',
+ {$name=>$value},$dom,$crs);
+ }
foreach my $field (%env) {
# start by looking for populated fields
if ($field=~m/type(\d+)/) {
@@ -2787,30 +2849,35 @@ sub setinstmeta {
{$name=>$value},$dom,$crs);
}
}
- &Apache::lonnet::coursedescription($env{'request.course.id'});
- foreach my $key (sort keys %env) {
- if ($key=~m/^course\.$env{'request.course.id'}\.metadata\.(.+)$/) {
- my $meta_data_item = $1;
- my $meta_hash=$env{$key};
- $output.=''.$meta_data_item.' | ';
- $output.='Select one: ';
- $output.='Select many: | ';
- $output.=' |
';
- }
- }
- $output.='Create new instructor metadata item ';
- $output.=' | ';
- $output.='students must pick only one: ';
- $output.='Allow student to type extra info: | ';
- $output.=' |
';
- $output.='';
- $output.='';
+ &Apache::lonnet::coursedescription($env{'request.course.id'});
+ $output.= &output_row("Title");
+ $output.= &output_row("Subject");
+ $output.= &output_row("Keywords");
+# foreach my $key (sort keys %env) {
+# if ($key=~m/^course\.$env{'request.course.id'}\.metadata\.(.+)$/) {
+# my $meta_data_item = $1;
+# my $meta_hash=$env{$key};
+# # keys are 'values', stu_pick_many, stu_add_values, active
+#
+# $output.=''.$meta_data_item.' | ';
+# $output.='Select one: ';
+# $output.='Select many: | ';
+# $output.=' |
';
+# }
+# }
+# $output.='Create new instructor metadata item ';
+# $output.=' | ';
+# $output.='students must pick only one: ';
+# $output.='Allow student to type extra info: | ';
+# $output.=' |
';
+# $output.='';
+# $output.='';
$r->print(<
- Title | Options | Choices |
+ Metadata Item | Values | Only One Choice | Student Can Add Choices |
$output