質問編集履歴
1
modelの追加
title
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File without changes
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body
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@@ -30,4 +30,28 @@
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30
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price_service: サービス名
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price_service: 値段
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```
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```
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36
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#priceモデル
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37
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class Price < ApplicationRecord
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belongs_to :person, optional: true
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validates :service, :price, presence: true
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validates :service, length: { maximum: 30 }
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end
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#personモデル
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class Person < ApplicationRecord
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has_many :prices, dependent: :destroy
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accepts_nested_attributes_for :prices, allow_destroy: true
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validates :name, :gender, :contact, :sample, :comment, presence: true
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end
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```
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