2013-10-15 22:21:30 +08:00
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class PostDetail < ActiveRecord::Base
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belongs_to :post
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validates_presence_of :key, :value
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validates_uniqueness_of :key, scope: :post_id
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end
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2013-12-05 14:40:35 +08:00
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# == Schema Information
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#
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# Table name: post_details
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#
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# id :integer not null, primary key
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# post_id :integer
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2016-04-01 05:33:25 +08:00
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# key :string
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# value :string
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2013-12-05 14:40:35 +08:00
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# extra :text
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2014-08-27 13:19:25 +08:00
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# created_at :datetime not null
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# updated_at :datetime not null
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2013-12-05 14:40:35 +08:00
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#
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# Indexes
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#
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# index_post_details_on_post_id_and_key (post_id,key) UNIQUE
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#
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