Changeset 1593 in products for quintagroup.plonegooglesitemaps/trunk/quintagroup/plonegooglesitemaps/__init__.py

Timestamp:

Jan 26, 2010 6:47:51 PM (14 years ago)

Author:

mylan

Message:

Add content from qPloneGoogleSitemaps. Fix all imports

File:

• quintagroup.plonegooglesitemaps/trunk/quintagroup/plonegooglesitemaps/__init__.py (modified) (1 diff)

quintagroup.plonegooglesitemaps/trunk/quintagroup/plonegooglesitemaps/__init__.py

@@ +1 @@
+import Globals
+
+from Products.CMFCore.DirectoryView import registerDirectory
+from AccessControl import allow_module
+
+registerDirectory('skins', globals())
+qPGS_globals = globals()
+
+allow_module('quintagroup.plonegooglesitemaps.utils.py')
+allow_module('quintagroup.plonegooglesitemaps.config.py')
+
+from zope.i18nmessageid import MessageFactory
+from quintagroup.plonegooglesitemaps import config
+
+from Products.Archetypes import atapi
+from Products.CMFCore.utils import ContentInit
+from Products.CMFCore.permissions import setDefaultRoles
+
+# Define a message factory for when this product is internationalised.
+# This will be imported with the special name "_" in most modules. Strings
+# like _(u"message") will then be extracted by i18n tools for translation.
+
+qPloneGoogleSitemapsMessageFactory = MessageFactory('qPloneGoogleSitemaps')
 
 def initialize(context):
-    """Initializer called when used as a Zope 2 product."""
+    """Initializer called when used as a Zope 2 product.
+
+    This is referenced from configure.zcml. Regstrations as a "Zope 2 product"
+    is necessary for GenericSetup profiles to work, for example.
+
+    Here, we call the Archetypes machinery to register our content types
+    with Zope and the CMF.
+    """
+
+    # Retrieve the content types that have been registered with Archetypes
+    # This happens when the content type is imported and the registerType()
+    # call in the content type's module is invoked. Actually, this happens
+    # during ZCML processing, but we do it here again to be explicit. Of
+    # course, even if we import the module several times, it is only run
+    # once.
+
+    content_types, constructors, ftis = atapi.process_types(
+        atapi.listTypes(config.PROJECTNAME),
+        config.PROJECTNAME)
+
+    # Now initialize all these content types. The initialization process takes
+    # care of registering low-level Zope 2 factories, including the relevant
+    # add-permission. These are listed in config.py. We use different
+    # permissions for each content type to allow maximum flexibility of who
+    # can add which content types, where. The roles are set up in rolemap.xml
+    # in the GenericSetup profile.
+
+    for atype, constructor in zip(content_types, constructors):
+        ContentInit('%s: %s' % (config.PROJECTNAME, atype.portal_type),
+            content_types      = (atype,),
+            permission         = config.ADD_PERMISSIONS[atype.portal_type],
+            extra_constructors = (constructor,),
+            ).initialize(context)