--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/soc/logic/models/request.py	Sun Nov 16 23:04:48 2008 +0000
@@ -0,0 +1,60 @@
+#!/usr/bin/python2.5
+#
+# Copyright 2008 the Melange authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""Host (Model) query functions.
+"""
+
+__authors__ = [
+  '"Sverre Rabbelier" <sverer@rabbelier.nl>',
+  ]
+
+
+from soc.logic import key_name
+from soc.logic.models import base
+
+import soc.models.request
+
+
+class Logic(base.Logic):
+  """Logic methods for the Request model
+  """
+
+  def __init__(self):
+    """Defines the name, key_name and model for this entity.
+    """
+
+    base.Logic.__init__(self, soc.models.request.Request)
+
+  def getKeyValues(self, entity):
+    """See base.Logic.getKeyNameValues.
+    """
+
+    return [entity.role, entity.to.link_name, entity.requester.link_name]
+
+  def getKeyValuesFromFields(self, fields):
+    """See base.Logic.getKeyValuesFromFields.
+    """
+
+    return [fields['role'], fields['group_ln'], fields['user_ln']]
+
+  def getKeyFieldNames(self):
+    """See base.Logic.getKeyFieldNames
+    """
+
+    return ['role', 'group_ln', 'user_ln']
+
+
+logic = Logic()