remove check for ligth_install parameter for old bt version and use

getParentValue when uninstall zsql method


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12094 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/BusinessTemplate.py

@@ -793,7 +793,7 @@ class ObjectTemplateItem(BaseTemplateItem):
         container.manage_delObjects([object_id])
         if container.aq_parent.meta_type == 'ERP5 Catalog' and len(container.objectIds()) == 0:
           # We are removing a ZSQLMethod, remove the SQLCatalog if empty
-          container.aq_parent.manage_delObjects([container.id])
+          container.getParentValue().manage_delObjects([container.id])
       except (NotFound, KeyError, BadRequest):
         # object is already backup and/or removed
         pass
@@ -1041,9 +1041,6 @@ class CategoryTemplateItem(ObjectTemplateItem):
       portal = context.getPortalObject()
       category_tool = portal.portal_categories
       tool_id = self.tool_id
-      if light_install==0:
-        ObjectTemplateItem.install(self, context, trashbin, **kw)
-      else:
       for relative_url in self._archive.keys():
         obj = self._archive[relative_url]
         # Wrap the object by an aquisition wrapper for _aq_dynamic.