我的情况是,我需要为一组模型建立联系,而不必装上有关模型。 由于我在模型中凌驾于to_param之上,以形成由多个领域组合成的混合识别标志。
就正常作业而言,由于标的装满,这只字不一。 然而,在这种特殊情况下——使搜索结果联系起来——我具有必要的外地价值(所有指数),但我没有模型物体。 我愿避免只找回每一个模型,才能使《URL》。
这里是一句 p:
class MyModel
include Mongoid::Document
field :name
field :location
.
<[extraneous bits removed]>
.
def to_param
[ name, location ].map(&:parameterize).join( - )
end
end
是否有办法“伪造”模型制作,以便我能够将其应用到正常的<代码><model>_path url的生成方法?
这种情况有什么替代措施?
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