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Introducing Mutator Layer in Rails By Philip Lambok

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Skinny Controller – Fat Model

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Studi Kasus

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Skinny Controller Skinny Model Fat Service

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Rules ● Service (High Level Application Logic) Ketika logic memuat lebih dari satu model! → Ketika ● Mutator (Low Level Application Logic) – Aplication Logic yang memuat satu model saja! ● before_create = UserMutator.create(user) ● before_destroy = UserMutator.destroy(user) ● before_save = UserMutator.save(user) ● ...

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Thanks!