class CreateCurrencyTypes
Public Class Methods
down()
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# File lib/generators/tcmb_currency/migration/templates/typemigration.rb, line 15 def self.down drop_table :currency_types end
up()
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# File lib/generators/tcmb_currency/migration/templates/typemigration.rb, line 2 def self.up create_table :currency_types do |t| t.string :currency t.timestamps end currencies = %w[ USD EUR GBP TRY CAD XDR DKK SEK CHF NOK JPY SAR KWD AUD RUB RON PKR IRR CNY BGN ] currencies.each do |c| CURRENCY_TYPE.create(currency: c.to_s) end end