本文整理匯總了Python中Products.Archetypes.interfaces.referenceable.IReferenceable.getReferences方法的典型用法代碼示例。如果您正苦於以下問題：Python IReferenceable.getReferences方法的具體用法？Python IReferenceable.getReferences怎麽用？Python IReferenceable.getReferences使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Products.Archetypes.interfaces.referenceable.IReferenceable的用法示例。
在下文中一共展示了IReferenceable.getReferences方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: _get_references_for
# 需要導入模塊: from Products.Archetypes.interfaces.referenceable import IReferenceable [as 別名]
# 或者: from Products.Archetypes.interfaces.referenceable.IReferenceable import getReferences [as 別名]
def _get_references_for(self, context):
try:
referenceable = IReferenceable(context)
except TypeError:
# could not adapt
# this means we have a dexterity object without
# plone.app.referenceablebehavior activated.
objs = []
else:
objs = referenceable.getReferences()
if HAS_ZC_RELATION:
relation_catalog = getUtility(ICatalog)
obj_intid = getUtility(IIntIds).getId(context)
relations = tuple(relation_catalog.findRelations({'from_id': obj_intid}))
objs += map(attrgetter('to_object'), relations)
return list(set(objs))