25 lines
738 B
Ruby
25 lines
738 B
Ruby
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class CreateUsageRights < ActiveRecord::Migration
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tag :predeploy
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def up
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create_table :usage_rights do |t|
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t.integer :context_id, :limit => 8, null: false
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t.string :context_type, null: false
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t.string :use_justification, null: false
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t.string :license, null: false
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t.text :legal_copyright
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end
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add_index :usage_rights, [:context_id, :context_type], name: 'usage_rights_context_idx'
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add_column :attachments, :usage_rights_id, :integer, :limit => 8
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add_foreign_key :attachments, :usage_rights, column: :usage_rights_id
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end
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def down
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remove_foreign_key :attachments, column: :usage_rights_id
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remove_column :attachments, :usage_rights_id
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drop_table :usage_rights
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end
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end
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