# -*- coding: utf-8
# Copyright (c) 2008, iCamp Consortium
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
# 
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

from OFS.Folder import Folder
from Globals import Persistent, Acquisition

from zope.interface import implements
from interfaces import IAffordanceManager

class AffordanceManager(Folder, Acquisition.Implicit, Persistent):

    implements(IAffordanceManager)
    meta_type = 'AffordanceManager'
    id = 'affordances'

    def getAffordances(self):
        return self.objectValues('Affordance')