13 lines
		
	
	
	
		
			691 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
		
		
			
		
	
	
			13 lines
		
	
	
	
		
			691 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
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								class AddOEmbedToPreviewCards < ActiveRecord::Migration[5.0]
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								  def change
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								    add_column :preview_cards, :type, :integer, default: 0, null: false
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								    add_column :preview_cards, :html, :text, null: false, default: ''
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								    add_column :preview_cards, :author_name, :string, null: false, default: ''
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								    add_column :preview_cards, :author_url, :string, null: false, default: ''
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								    add_column :preview_cards, :provider_name, :string, null: false, default: ''
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								    add_column :preview_cards, :provider_url, :string, null: false, default: ''
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								    add_column :preview_cards, :width, :integer, default: 0, null: false
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								    add_column :preview_cards, :height, :integer, default: 0, null: false
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								  end
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								end
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