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provide getParentRelations() method as common access method for resources and concepts

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git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@2533 fd906abe-77d9-0310-91a1-e0d9ade77398
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helmutm 2008-04-20 11:12:55 +00:00
parent cbe2d994c5
commit c1e94af299
1 changed files with 3 additions and 0 deletions
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resource.py
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@ -202,6 +202,9 @@ class Resource(Image, Contained):
if canListObject(r.first, noSecurityCheck)) if canListObject(r.first, noSecurityCheck))
return sorted(rels, key=sort) return sorted(rels, key=sort)
# simplify common access for concepts and resources:
getParentRelations = getConceptRelations
def getConcepts(self, predicates=None, noSecurityCheck=False): def getConcepts(self, predicates=None, noSecurityCheck=False):
obj = getMaster(self) obj = getMaster(self)
return [r.first for r in obj.getConceptRelations(predicates, return [r.first for r in obj.getConceptRelations(predicates,