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fix check for adapter in 'externalIdentifier'

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This commit is contained in:
Helmut Merz 2017-10-08 12:44:04 +02:00
parent 6a685187d5
commit d863305b94
1 changed files with 6 additions and 3 deletions
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9
integrator/source.py
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@ -1,5 +1,5 @@
#
# Copyright (c) 2011 Helmut Merz helmutm@cy55.de
# Copyright (c) 2017 Helmut Merz helmutm@cy55.de
#
# 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
@ -25,7 +25,7 @@ from zope import interface, component
from zope.interface import implements
from zope.component import adapts
from loops.common import adapted
from loops.common import adapted, AdapterBase
from loops.interfaces import ILoopsObject
from loops.integrator.interfaces import IExternalSourceInfo
@ -39,6 +39,7 @@ class ExternalSourceInfo(object):
adapts(ILoopsObject)
def __init__(self, context):
#import pdb; pdb.set_trace()
self.context = self.__parent__ = context
def getSourceInfo(self):
@ -47,7 +48,9 @@ class ExternalSourceInfo(object):
def getExternalIdentifier(self):
# first try to find adapter on adapted concept or resource
adobj = adapted(self.context)
if adobj != self.context:
#if adobj != self.context:
#if not adobj is self.context:
if isinstance(adobj, AdapterBase):
adaptedSourceInfo = IExternalSourceInfo(adobj, None)
if adaptedSourceInfo is not None:
return adaptedSourceInfo.externalIdentifier