26 行
799 B
Ruby
26 行
799 B
Ruby
class CreateLocales < ActiveRecord::Migration[8.0]
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def up
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create_table :locales, id: { type: :string, limit: 32 }, primary_key: :code do |t|
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t.string :language_code, limit: 16, null: false, index: true
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t.column :script_code, 'CHAR(4)', null: false
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t.string :name, null: false
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t.datetime :deprecated_at, index: true
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t.datetime :created_at, null: false
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t.foreign_key :languages, column: :language_code, primary_key: :code
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t.foreign_key :scripts, column: :script_code, primary_key: :code
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end
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execute <<~SQL
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INSERT INTO
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locales(code, language_code, script_code, name, created_at)
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VALUES
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('ja', 'ja', 'Jpan', '日本語', #{ connection.quote Time.current })
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SQL
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end
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def down
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drop_table :locales
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end
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end
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