# BEGIN BPS TAGGED BLOCK {{{
-#
+#
# COPYRIGHT:
-#
-# This software is Copyright (c) 1996-2007 Best Practical Solutions, LLC
-# <jesse@bestpractical.com>
-#
+#
+# This software is Copyright (c) 1996-2011 Best Practical Solutions, LLC
+# <sales@bestpractical.com>
+#
# (Except where explicitly superseded by other copyright notices)
-#
-#
+#
+#
# LICENSE:
-#
+#
# This work is made available to you under the terms of Version 2 of
# the GNU General Public License. A copy of that license should have
# been provided with this software, but in any event can be snarfed
# from www.gnu.org.
-#
+#
# This work is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
-#
+#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301 or visit their web page on the internet at
-# http://www.gnu.org/copyleft/gpl.html.
-#
-#
+# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
+#
+#
# CONTRIBUTION SUBMISSION POLICY:
-#
+#
# (The following paragraph is not intended to limit the rights granted
# to you to modify and distribute this software under the terms of
# the GNU General Public License and is only of importance to you if
# you choose to contribute your changes and enhancements to the
# community by submitting them to Best Practical Solutions, LLC.)
-#
+#
# By intentionally submitting any modifications, corrections or
# derivatives to this work, or any other work intended for use with
# Request Tracker, to Best Practical Solutions, LLC, you confirm that
# royalty-free, perpetual, license to use, copy, create derivative
# works based on those contributions, and sublicense and distribute
# those contributions and any derivatives thereof.
-#
+#
# END BPS TAGGED BLOCK }}}
+
use warnings;
use strict;
sub Create {
my $self = shift;
- my %args = @_;
- (defined $args{$_} or delete $args{$_}) for keys %args;
- %args = ((CustomField => '0',
- Name => '',
- Description => '',
- SortOrder => '0',
- Category => ''), %args);
+ my %args = (
+ CustomField => 0,
+ Name => '',
+ Description => '',
+ SortOrder => 0,
+ Category => '',
+ @_,
+ );
+
+ my $cf_id = ref $args{'CustomField'}? $args{'CustomField'}->id: $args{'CustomField'};
+
+ my $cf = RT::CustomField->new( $self->CurrentUser );
+ $cf->Load( $cf_id );
+ unless ( $cf->id ) {
+ return (0, $self->loc("Couldn't load Custom Field #[_1]", $cf_id));
+ }
+ unless ( $cf->CurrentUserHasRight('AdminCustomField') || $cf->CurrentUserHasRight('AdminCustomFieldValues') ) {
+ return (0, $self->loc('Permission Denied'));
+ }
my ($id, $msg) = $self->SUPER::Create(
- map {$_ => $args{$_}} qw(CustomField Name Description SortOrder)
+ CustomField => $cf_id,
+ map { $_ => $args{$_} } qw(Name Description SortOrder)
);
- if ($id and length $args{Category}) {
+ return ($id, $msg) unless $id;
+
+ if ( defined $args{'Category'} && length $args{'Category'} ) {
# $self would be loaded at this stage
- $self->SetCategory($args{Category});
+ my ($status, $msg) = $self->SetCategory( $args{'Category'} );
+ unless ( $status ) {
+ $RT::Logger->error("Couldn't set category: $msg");
+ }
}
+
return ($id, $msg);
}
+=head2 Category
+
+Returns the Category assigned to this Value
+Returns udef if there is no Category
+
+=cut
+
sub Category {
my $self = shift;
my $attr = $self->FirstAttribute('Category') or return undef;
return $attr->Content;
}
+=head2 SetCategory Category
+
+Takes a string Category and stores it as an attribute of this CustomFieldValue
+
+=cut
+
sub SetCategory {
my $self = shift;
my $category = shift;
- $self->SetAttribute(Name => 'Category', Content => $category);
+ if ( defined $category && length $category ) {
+ return $self->SetAttribute(
+ Name => 'Category',
+ Content => $category,
+ );
+ }
+ else {
+ my ($status, $msg) = $self->DeleteAttribute( 'Category' );
+ unless ( $status ) {
+ $RT::Logger->warning("Couldn't delete atribute: $msg");
+ }
+ # return true even if there was no category
+ return (1, $self->loc('Category unset'));
+ }
+}
+
+sub ValidateName {
+ return defined $_[1] && length $_[1];
+};
+
+=head2 DeleteCategory
+
+Deletes the category associated with this value
+Returns -1 if there is no Category
+
+=cut
+
+sub DeleteCategory {
+ my $self = shift;
+ my $attr = $self->FirstAttribute('Category') or return (-1,'No Category Set');
+ return $attr->Delete;
}
-sub ValidateName { 1 };
+=head2 Delete
+
+Make sure we delete our Category when we're deleted
+
+=cut
+
+sub Delete {
+ my $self = shift;
+
+ my ($result, $msg) = $self->DeleteCategory;
+
+ unless ($result) {
+ return ($result, $msg);
+ }
+
+ return $self->SUPER::Delete(@_);
+}
+
+sub _Set {
+ my $self = shift;
+
+ my $cf_id = $self->CustomField;
+
+ my $cf = RT::CustomField->new( $self->CurrentUser );
+ $cf->Load( $cf_id );
+
+ unless ( $cf->id ) {
+ return (0, $self->loc("Couldn't load Custom Field #[_1]", $cf_id));
+ }
+
+ unless ($cf->CurrentUserHasRight('AdminCustomField') || $cf->CurrentUserHasRight('AdminCustomFieldValues')) {
+ return (0, $self->loc('Permission Denied'));
+ }
+
+ return $self->SUPER::_Set( @_ );
+}
1;