+++ /dev/null
-# -*- coding: utf-8 -*-
-#######################################################################################
-# Plinn - http://plinn.org #
-# Copyright © 2005-2009 Benoît PIN <benoit.pin@ensmp.fr> #
-# #
-# This program is free software; you can redistribute it and/or #
-# modify it under the terms of the GNU General Public License #
-# as published by the Free Software Foundation; either version 2 #
-# of the License, or (at your option) any later version. #
-# #
-# This program is distributed in the hope that it will be useful, #
-# but WITHOUT ANY WARRANTY; without even the implied warranty of #
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
-# GNU General Public License for more details. #
-# #
-# You should have received a copy of the GNU General Public License #
-# along with this program; if not, write to the Free Software #
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #
-#######################################################################################
-"""
-Module to manage email notification settings.
-
-
-
-"""
-from ExtensionClass import Base
-import Acquisition
-from Globals import InitializeClass, PersistentMapping
-from AccessControl import ClassSecurityInfo
-from zope.interface import implements
-from interfaces import IEmailNotificationSettings
-from permissions import ListNotificationSettings, SubscribeNotification
-from Products.CMFCore.utils import getToolByName
-from Products.Plinn.utils import Message as _
-
-NOTIFICATION_SETTINGS_NAME = '_notification_settings'
-EVENTS = ({'interface':'zope.app.container.interfaces.IObjectRemovedEvent'
- ,'title':_(u'Object deleted')},)
-
-class EmailNoticationSettings(Base, Acquisition.Implicit):
- """
- Adapter used to map users on objects and send them email notification about events.
- Provide methods to resolve recipients list for a notification.
- """
-
- implements(IEmailNotificationSettings)
- security = ClassSecurityInfo()
-
- def __init__(self, content) :
- self._content = content
- if not hasattr(content.aq_base, NOTIFICATION_SETTINGS_NAME) :
- setattr(content, NOTIFICATION_SETTINGS_NAME, PersistentMapping())
-
- def _getSettings(self) :
- return getattr(self._content, NOTIFICATION_SETTINGS_NAME)
-
- security.declarePrivate('getSubscribersFor')
- def getSubscribersFor(self, eventIFace):
- """returns subscribers for event interface"""
- settings = self._getSettings()
- mtool = getToolByName(self, 'portal_membership')
- memberIds = [mid for mid, mSettings in settings.items() if mSettings.get(eventIFace, False)]
-
- return mtool.getMembers(memberIds)
-
- security.declareProtected(SubscribeNotification, 'subscribeToEvent')
- def subscribeToEvent(self, eventIFace, register):
- settings = self._getSettings()
- mtool = getToolByName(self, 'portal_membership')
- m = mtool.getAuthenticatedMember()
- mid = m.getId()
- if not settings.has_key(mid) :
- settings[mid] = PersistentMapping()
-
- memberSettings = settings[mid]
- memberSettings[eventIFace] = register
-
- security.declareProtected(SubscribeNotification, 'myNotifications')
- def myNotifications(self):
- settings = self._getSettings()
- mtool = getToolByName(self, 'portal_membership')
- m = mtool.getAuthenticatedMember()
- mid = m.getId()
- mySettings = settings.get(mid, {})
-
- notifications = []
- for event in EVENTS :
- setting = event.copy()
- setting['registered'] = mySettings.get(event['interface'], False)
- notifications.append(setting)
-
- return notifications
-
- security.declarePublic('getManagedEvents')
- def getManagedEvents(self):
- return [e['interface'] for e in EVENTS]
-
-
-
-InitializeClass(EmailNoticationSettings)
\ No newline at end of file
projects / Plinn.git / blobdiff