我的铁路测量仪有一个正常的“Account”模式储存在数据库中。 该模型将把URL储存在遥远的XML档案中,其中界定了一些其他物体。
例如,账户有:many :galleries,但书记模型仅由XML文件中的节点界定。 因此,我怎样才能从XML账户中展示美术?
我如何确定这种关系? 我知道如何做基本的非AR模式,但我并不肯定如何界定协会,或者我是否完全需要建立美术模型。
我的铁路测量仪有一个正常的“Account”模式储存在数据库中。 该模型将把URL储存在遥远的XML档案中,其中界定了一些其他物体。
例如,账户有:many :galleries,但书记模型仅由XML文件中的节点界定。 因此,我怎样才能从XML账户中展示美术?
我如何确定这种关系? 我知道如何做基本的非AR模式,但我并不肯定如何界定协会,或者我是否完全需要建立美术模型。
如果知道这些协会的话,你就可以简单地利用协会名称创建账户中的榜样方法。
例如:
def galleries
# Return a collection of Gallery
end
这将使你相信会有一个协会。
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