Log message for revision 67869: External methods can now live outside of Products based python packages.
Changed: U Zope/trunk/lib/python/App/FactoryDispatcher.py -=- Modified: Zope/trunk/lib/python/App/FactoryDispatcher.py =================================================================== --- Zope/trunk/lib/python/App/FactoryDispatcher.py 2006-05-02 20:57:53 UTC (rev 67868) +++ Zope/trunk/lib/python/App/FactoryDispatcher.py 2006-05-02 20:59:07 UTC (rev 67869) @@ -13,12 +13,36 @@ # Implement the manage_addProduct method of object managers +import types import Acquisition, sys, Products from Globals import InitializeClass from AccessControl import ClassSecurityInfo from AccessControl.PermissionMapping import aqwrap from AccessControl.Owned import UnownableOwner +import Zope2 +def _product_packages(): + """Returns all product packages including the regularly defined + zope2 packages and those without the Products namespace package. + """ + + old_product_packages = {} + for x in dir(Products): + m = getattr(Products, x) + if isinstance(m, types.ModuleType): + old_product_packages[x] = m + + packages = {} + products = Zope2.app().Control_Panel.Products + for product_id in products.objectIds(): + product = products[product_id] + if hasattr(product, 'package_name'): + packages[product_id] = __import__(product.package_name) + elif old_product_packages.has_key(product_id): + packages[product_id] = old_product_packages[product_id] + + return packages + class ProductDispatcher(Acquisition.Implicit): " " # Allow access to factory dispatchers @@ -32,7 +56,7 @@ # Try to get a custom dispatcher from a Python product dispatcher_class=getattr( - getattr(Products, name, None), + _product_packages().get(name, None), '__FactoryDispatcher__', FactoryDispatcher) _______________________________________________ Zope-Checkins maillist - Zope-Checkins@zope.org http://mail.zope.org/mailman/listinfo/zope-checkins