这里是黑铁丝网。
我在我的一位控制者中曾用过许多 st。 有些人告诉我,它有“脂肪模式和稀薄的控制器”的良好做法 因此,我把一些事情推向模式。
我认为,在我的控制器显示方法中,我使用了一些@变量。 现在,我在模型中以某种方法存在这些变量。 我是否仍然能够接触这些看法? 如果是的话,我必须作任何调整?
增 编
你们必须树立你在控制器中的榜样,使之成为一种@变量。 然后,你可以从内部的角度来看待这些方法。
例如,想象你在你的控制人员中曾经有过长的逻辑bu,为客户计算出的信用记分,最终达到顶峰。
@credit_score = credit_score
您现在将这一条移至<代码> 信用_s分关于<代码>Customer模式的方法。
你们现在才需要
@customer = Customer.find...
2008年6月30日
您可以使用<代码><%=@customer.credit_score %>。
这正是人们通过狂热模式和弱化控制器所言。 如果你喜欢更多的建议,那么最好能用你们的某种细节来更新这个问题。
共同做法是在控制器中确定这类变量:
@object = Model.new
以后在<代码>中加以使用。 有些人直接使用<代码>Model.new。 这一点有些不寻常,但仍然有道理,特别是知道铁路只是每次通过你的控制员的所有典型变数进行 lo,以便在你们看来提供。
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