import rt 3.6.6

[freeside.git] / rt / lib / RT / ACL_Overlay.pm

diff --git a/rt/lib/RT/ACL_Overlay.pm b/rt/lib/RT/ACL_Overlay.pm
index bb69a20..09e10cc 100644 (file)
--- a/rt/lib/RT/ACL_Overlay.pm
+++ b/rt/lib/RT/ACL_Overlay.pm
@@ -1,8 +1,14 @@
-# BEGIN LICENSE BLOCK
+# BEGIN BPS TAGGED BLOCK {{{
 # 
-# Copyright (c) 1996-2003 Jesse Vincent <jesse@bestpractical.com>
+# COPYRIGHT:
+#  
+# This software is Copyright (c) 1996-2007 Best Practical Solutions, LLC 
+#                                          <jesse@bestpractical.com>
 # 
-# (Except where explictly superceded by other copyright notices)
+# (Except where explicitly superseded by other copyright notices)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
@@ -14,13 +20,31 @@
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # General Public License for more details.
 # 
-# Unless otherwise specified, all modifications, corrections or
-# extensions to this work which alter its source code become the
-# property of Best Practical Solutions, LLC when submitted for
-# inclusion in the work.
+# 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.
+# 
+# 
+# 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.)
 # 
-# END LICENSE BLOCK
+# 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
+# you are the copyright holder for those contributions and you grant
+# Best Practical Solutions,  LLC a nonexclusive, worldwide, irrevocable,
+# 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 }}}
 =head1 NAME
 
   RT::ACL - collection of RT ACE objects
@@ -43,6 +67,9 @@ ok(require RT::ACL);
 
 =cut
 
+
+package RT::ACL;
+
 use strict;
 no warnings qw(redefine);
 
@@ -64,13 +91,64 @@ Limit the ACL to rights for the object $object. It needs to be an RT::Record cla
 
 sub LimitToObject {
     my $self = shift;
-    my $obj = shift;
-    unless (defined($obj) && ref($obj) && UNIVERSAL::can($obj, 'id')) {
-    return undef;
+    my $obj  = shift;
+    unless ( defined($obj)
+        && ref($obj)
+        && UNIVERSAL::can( $obj, 'id' )
+        && $obj->id )
+    {
+        return undef;
     }
-    $self->Limit(FIELD => 'ObjectType', OPERATOR=> '=', VALUE => ref($obj), ENTRYAGGREGATOR => 'OR');
-    $self->Limit(FIELD => 'ObjectId', OPERATOR=> '=', VALUE => $obj->id, ENTRYAGGREGATOR => 'OR', QUOTEVALUE => 0);
+    $self->Limit(
+        FIELD           => 'ObjectType',
+        OPERATOR        => '=',
+        VALUE           => ref($obj),
+        ENTRYAGGREGATOR => 'OR'
+    );
+    $self->Limit(
+        FIELD           => 'ObjectId',
+        OPERATOR        => '=',
+        VALUE           => $obj->id,
+        ENTRYAGGREGATOR => 'OR',
+        QUOTEVALUE      => 0
+    );
+
+}
+
+# }}}
+
+# {{{ LimitNotObject
 
+=head2 LimitNotObject $object
+
+Limit the ACL to rights NOT on the object $object.  $object needs to be
+an RT::Record class.
+
+=cut
+
+sub LimitNotObject {
+    my $self = shift;
+    my $obj  = shift;
+    unless ( defined($obj)
+        && ref($obj)
+        && UNIVERSAL::can( $obj, 'id' )
+        && $obj->id )
+    {
+        return undef;
+    }
+    $self->Limit( FIELD => 'ObjectType',
+                 OPERATOR => '!=',
+                 VALUE => ref($obj),
+                 ENTRYAGGREGATOR => 'OR',
+                 SUBCLAUSE => $obj->id
+               );
+    $self->Limit( FIELD => 'ObjectId',
+                 OPERATOR => '!=',
+                 VALUE => $obj->id,
+                 ENTRYAGGREGATOR => 'OR',
+                 QUOTEVALUE => 0,
+                 SUBCLAUSE => $obj->id
+               );
 }
 
 # }}}