24 lines
707 B
Ruby
24 lines
707 B
Ruby
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class CreateEpubExports < ActiveRecord::Migration
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tag :predeploy
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def self.up
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create_table :epub_exports do |t|
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t.integer :content_export_id, :course_id, :user_id, limit: 8
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t.string :workflow_state, default: "created"
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t.timestamps
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end
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add_foreign_key_if_not_exists :epub_exports, :users, delay_validation: true
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add_foreign_key_if_not_exists :epub_exports, :courses, delay_validation: true
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add_foreign_key_if_not_exists :epub_exports, :content_exports, delay_validation: true
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add_index :epub_exports, :user_id
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add_index :epub_exports, :course_id
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add_index :epub_exports, :content_export_id
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end
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def self.down
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drop_table :epub_exports
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end
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end
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