12 lines
252 B
Ruby
12 lines
252 B
Ruby
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class Child < ActiveRecord::Base
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has_many :parenthoods
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has_many :parents, through: :parenthoods, source: :person
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validates :first_name, presence: true
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validates :last_name, presence: true
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def name
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"#{first_name} #{last_name}"
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end
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end
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