26 lines
		
	
	
	
		
			589 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			26 lines
		
	
	
	
		
			589 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# frozen_string_literal: true
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# == Schema Information
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#
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# Table name: list_accounts
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#
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#  id         :integer          not null, primary key
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#  list_id    :integer          not null
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#  account_id :integer          not null
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#  follow_id  :integer          not null
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#
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class ListAccount < ApplicationRecord
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  belongs_to :list
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  belongs_to :account
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  belongs_to :follow
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  validates :account_id, uniqueness: { scope: :list_id }
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  before_validation :set_follow
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  private
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  def set_follow
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    self.follow = Follow.find_by(account_id: list.account_id, target_account_id: account.id)
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  end
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end
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