Read mail settings from new (Plone 5) registry.

CHANGES.rst

@@ -7,6 +7,9 @@ Changelog
 - Updated portuguese pt-br translation.
   [jtmolon]
 
+- Read mail settings from new (Plone 5) registry.
+  [timo]
+
 
 2.3.3 (2014-10-23)
 ------------------

plone/app/discussion/browser/controlpanel.py

@@ -1,10 +1,8 @@
 # -*- coding: utf-8 -*-
-
-from Acquisition import aq_base, aq_inner
-
+from zope.component import getUtility
 from Products.CMFCore.utils import getToolByName
-
 from Products.CMFCore.interfaces._content import IDiscussionResponse
+from Products.CMFPlone.interfaces.controlpanel import IMailSchema
 
 from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
 
@@ -152,12 +150,11 @@ class DiscussionSettingsControlPanel(controlpanel.ControlPanelFormWrapper):
     def mailhost_warning(self):
         """Returns true if mailhost is not configured properly.
         """
-        # Copied from plone.app.controlpanel/plone/app/controlpanel/overview.py
-        mailhost = getToolByName(aq_inner(self.context), 'MailHost', None)
-        if mailhost is None:
-            return True
-        mailhost = getattr(aq_base(mailhost), 'smtp_host', None)
-        email = getattr(aq_inner(self.context), 'email_from_address', None)
+        # Copied from Products.CMFPlone/controlpanel/browser/overview.py
+        registry = getUtility(IRegistry)
+        mail_settings = registry.forInterface(IMailSchema, prefix='plone')
+        mailhost = mail_settings.smtp_host
+        email = mail_settings.email_from_address
         if mailhost and email:
             return False
         return True
@@ -177,7 +174,7 @@ class DiscussionSettingsControlPanel(controlpanel.ControlPanelFormWrapper):
     def unmigrated_comments_warning(self):
         """Returns true if site contains unmigrated comments.
         """
-        catalog = getToolByName(aq_inner(self.context), 'portal_catalog', None)
+        catalog = getToolByName(self.context, 'portal_catalog', None)
         count_comments_old = catalog.searchResults(
             object_provides=IDiscussionResponse.__identifier__)
         if count_comments_old:

plone/app/discussion/comment.py

@@ -9,6 +9,7 @@ from datetime import datetime
 from smtplib import SMTPException
 
 from zope.annotation.interfaces import IAnnotatable
+from zope.component import getUtility
 
 from zope.event import notify
 from zope.component.factory import Factory
@@ -31,8 +32,6 @@ from Products.CMFPlone.utils import safe_unicode
 
 from OFS.Traversable import Traversable
 
-from plone.registry.interfaces import IRegistry
-
 from plone.app.discussion.events import CommentAddedEvent
 from plone.app.discussion.events import CommentRemovedEvent
 from plone.app.discussion.events import ReplyAddedEvent
@@ -43,8 +42,11 @@ from plone.app.discussion.interfaces import IComment
 from plone.app.discussion.interfaces import IConversation
 from plone.app.discussion.interfaces import IDiscussionSettings
 
+from plone.registry.interfaces import IRegistry
+
 from Products.CMFCore.CMFCatalogAware import CatalogAware
 from Products.CMFCore.CMFCatalogAware import WorkflowAware
+from Products.CMFPlone.interfaces.controlpanel import IMailSchema
 
 from OFS.role import RoleManager
 from AccessControl import ClassSecurityInfo
@@ -329,9 +331,9 @@ def notify_user(obj, event):
 
     # Get informations that are necessary to send an email
     mail_host = getToolByName(obj, 'MailHost')
-    portal_url = getToolByName(obj, 'portal_url')
-    portal = portal_url.getPortalObject()
-    sender = portal.getProperty('email_from_address')
+    registry = getUtility(IRegistry)
+    mail_settings = registry.forInterface(IMailSchema, prefix='plone')
+    sender = mail_settings.email_from_address
 
     # Check if a sender address is available
     if not sender:
@@ -403,9 +405,9 @@ def notify_moderator(obj, event):
 
     # Get informations that are necessary to send an email
     mail_host = getToolByName(obj, 'MailHost')
-    portal_url = getToolByName(obj, 'portal_url')
-    portal = portal_url.getPortalObject()
-    sender = portal.getProperty('email_from_address')
+    registry = getUtility(IRegistry)
+    mail_settings = registry.forInterface(IMailSchema, prefix='plone')
+    sender = mail_settings.email_from_address
 
     if settings.moderator_email:
         mto = settings.moderator_email

plone/app/discussion/tests/test_notifications.py

@@ -7,11 +7,13 @@ from Acquisition import aq_base
 from zope.component import createObject
 from zope.component import getSiteManager
 from zope.component import queryUtility
+from zope.component import getUtility
 
 from plone.app.testing import TEST_USER_ID, setRoles
 
 from Products.MailHost.interfaces import IMailHost
 from Products.CMFPlone.tests.utils import MockMailHost
+from Products.CMFPlone.interfaces import IMailSchema
 
 from plone.registry.interfaces import IRegistry
 
@@ -34,7 +36,9 @@ class TestUserNotificationUnit(unittest.TestCase):
         sm.unregisterUtility(provided=IMailHost)
         sm.registerUtility(mailhost, provided=IMailHost)
         # We need to fake a valid mail setup
-        self.portal.email_from_address = "portal@plone.test"
+        registry = getUtility(IRegistry)
+        mail_settings = registry.forInterface(IMailSchema, prefix='plone')
+        mail_settings.email_from_address = "portal@plone.test"
         self.mailhost = self.portal.MailHost
         # Enable user notification setting
         registry = queryUtility(IRegistry)
@@ -122,7 +126,9 @@ class TestUserNotificationUnit(unittest.TestCase):
     def test_do_not_notify_user_when_no_sender_is_available(self):
         # Set sender mail address to none and make sure no email is send to
         # the moderator.
-        self.portal.email_from_address = None
+        registry = getUtility(IRegistry)
+        mail_settings = registry.forInterface(IMailSchema, prefix='plone')
+        mail_settings.email_from_address = None
         comment = createObject('plone.Comment')
         comment.text = 'Comment text'
         comment.user_notification = True
@@ -132,7 +138,6 @@ class TestUserNotificationUnit(unittest.TestCase):
         comment.text = 'Comment text'
 
         self.conversation.addComment(comment)
-
         self.assertEqual(len(self.mailhost.messages), 0)
 
     def test_notify_only_once(self):
@@ -172,7 +177,9 @@ class TestModeratorNotificationUnit(unittest.TestCase):
         sm.unregisterUtility(provided=IMailHost)
         sm.registerUtility(mailhost, provided=IMailHost)
         # We need to fake a valid mail setup
-        self.portal.email_from_address = "portal@plone.test"
+        registry = getUtility(IRegistry)
+        mail_settings = registry.forInterface(IMailSchema, prefix='plone')
+        mail_settings.email_from_address = "portal@plone.test"
         self.mailhost = self.portal.MailHost
         # Enable comment moderation
         self.portal.portal_types['Document'].allow_discussion = True
@@ -255,7 +262,9 @@ class TestModeratorNotificationUnit(unittest.TestCase):
     def test_do_not_notify_moderator_when_no_sender_is_available(self):
         # Set sender mail address to nonw and make sure no email is send to the
         # moderator.
-        self.portal.email_from_address = None
+        registry = getUtility(IRegistry)
+        mail_settings = registry.forInterface(IMailSchema, prefix='plone')
+        mail_settings.email_from_address = None
         comment = createObject('plone.Comment')
         comment.text = 'Comment text'