23 lines
670 B
Ruby
23 lines
670 B
Ruby
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# frozen_string_literal: true
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class CreateStandaloneBookmarksTable < ActiveRecord::Migration[6.0]
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def up
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create_table :bookmarks do |t|
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t.references :user, index: true, foreign_key: true, null: false
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t.references :topic, index: true, foreign_key: true, null: true
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t.references :post, index: true, foreign_key: true, null: false
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t.string :name, null: true
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t.integer :reminder_type, null: true, index: true
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t.datetime :reminder_at, null: true, index: true
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t.timestamps
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end
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add_index :bookmarks, %i[user_id post_id], unique: true
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end
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def down
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drop_table(:bookmarks) if table_exists?(:bookmarks)
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end
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end
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