multiple_catalog: Add predicate action for Catalog portal_type

product/ERP5/bootstrap/erp5_core/ActionTemplateItem/portal_types/Catalog/predicate.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="ActionInformation" module="Products.CMFCore.ActionInformation"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>action</string> </key>
+            <value>
+              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+            </value>
+        </item>
+        <item>
+            <key> <string>categories</string> </key>
+            <value>
+              <tuple>
+                <string>action_type/object_view</string>
+              </tuple>
+            </value>
+        </item>
+        <item>
+            <key> <string>category</string> </key>
+            <value> <string>object_view</string> </value>
+        </item>
+        <item>
+            <key> <string>condition</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>description</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>icon</string> </key>
+            <value> <string></string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>predicate</string> </value>
+        </item>
+        <item>
+            <key> <string>permissions</string> </key>
+            <value>
+              <tuple>
+                <string>Modify portal content</string>
+              </tuple>
+            </value>
+        </item>
+        <item>
+            <key> <string>portal_type</string> </key>
+            <value> <string>Action Information</string> </value>
+        </item>
+        <item>
+            <key> <string>priority</string> </key>
+            <value> <float>3.0</float> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string>Predicate</string> </value>
+        </item>
+        <item>
+            <key> <string>visible</string> </key>
+            <value> <int>1</int> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="2" aka="AAAAAAAAAAI=">
+    <pickle>
+      <global name="Expression" module="Products.CMFCore.Expression"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>text</string> </key>
+            <value> <string>string:${object_url}/Predicate_view</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>

product/ERP5/bootstrap/erp5_core/bt/template_action_path_list

@@ -51,6 +51,7 @@ Catalog | clear_catalog
 Catalog | clear_reserved
 Catalog | content_view
 Catalog | export_property_content
+Catalog | predicate
 Catalog | property
 Catalog | update_catalog
 Category Acquired Membership State Constraint | predicate

product/ERP5Catalog/Document/ERP5Catalog.py

@@ -34,6 +34,7 @@ from Products.ERP5Type.Base import Base
 from Products.ERP5Type import PropertySheet
 from Products.ERP5Type.patches.PropertyManager import PropertyManager
 from Products.ZSQLCatalog.SQLCatalog import Catalog, CatalogError
+from Products.ERP5Type.Core.Predicate import Predicate
 
 import OFS.History
 from AccessControl import ClassSecurityInfo
@@ -134,7 +135,7 @@ class FilterDict(object):
                     'filtered', 'expression_instance'):
       filter_._method._delPropValue(prop_id)
 
-class ERP5Catalog(Folder, Catalog):
+class ERP5Catalog(Folder, Catalog, Predicate):
   """
   Catalog Folder inside ERP5 to store indexes
   """