Add Aggregated PropertySheet, in order to define which valid Item portal type

can be used to aggregate a Resource.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@16443 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/Resource.py

@@ -71,6 +71,7 @@ class Resource(XMLMatrix, Variated):
                       , PropertySheet.FlowCapacity
                       , PropertySheet.VariationRange
                       , PropertySheet.DefaultSupply
+                      , PropertySheet.Aggregated
                       )
 
     # Is it OK now ?

product/ERP5/PropertySheet/Aggregated.py

+#############################################################################
+#
+# Copyright (c) 2005-2007 Nexedi SARL and Contributors. All Rights Reserved.
+#                     Jerome Perrin <jerome@nexedi.com> 
+#
+# WARNING: This program as such is intended to be used by professional 
+# programmers who take the whole responsability of assessing all potential 
+# consequences resulting from its eventual inadequacies and bugs 
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software 
+# Service Company 
+# 
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version. 
+#
+# This program 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+    
+
+class Aggregated:
+  """
+  Properties on resource, in order to explicitely define which Items portal
+  types can be aggregated for this resource.
+  """
+  _properties = (
+    {  'id': 'aggregated_portal_type',
+       'description': 'Item portal types that can be aggregated ' \
+                      'for this document',
+       'type': 'lines',
+       'mode': 'w',
+       'default': (),
+    },
+    {  'id': 'required_aggregated_portal_type',
+       'description': 'Item portal types that *must* be aggregated ' \
+                      'for this document' ,
+       'type': 'lines', 
+       'mode': 'w',
+       'default': (),
+    },
+  )