X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=rt%2Flib%2FRT%2FCustomFieldValue_Overlay.pm;h=2dd7278b4530004a8935984d2f0a275c84246267;hb=60b1ecc768ca172f115e6a82891b8a66f072a76e;hp=0f0c590f43def218a31ad0e68eea6bd2fc825ef9;hpb=ef20b2b6b1feb47ad02b5ff7525f1a0fd11d0fa4;p=freeside.git

diff --git a/rt/lib/RT/CustomFieldValue_Overlay.pm b/rt/lib/RT/CustomFieldValue_Overlay.pm
index 0f0c590f4..2dd7278b4 100644
--- a/rt/lib/RT/CustomFieldValue_Overlay.pm
+++ b/rt/lib/RT/CustomFieldValue_Overlay.pm
@@ -1,40 +1,40 @@
 # 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 # (Except where explicitly superseded by other copyright notices)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
@@ -43,8 +43,9 @@
 # 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;
 
@@ -62,36 +63,133 @@ from being integers.
 
 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;