class StiForTransactions < ActiveRecord::Migration
  def self.up
    rename_table "creditcard_txns", "transactions"
    add_column "transactions", "type", :string
    remove_column "transactions", "creditcard_id"
    Transaction.update_all(:type => 'CreditcardTxn')
  end

  def self.down
    rename_table "transactions", "creditcard_txns"
    remove_column "transactions", "type"
    add_column "transactions", "creditcard_id", :integer
  end
end

class StiForTransactions < ActiveRecord::Migration
  def self.up
    rename_table "creditcard_txns", "transactions"
    add_column "transactions", "type", :string
    remove_column "transactions", "creditcard_id"
    Transaction.update_all(:type => 'CreditcardTxn') if defined? Transaction
  end

  def self.down
    rename_table "transactions", "creditcard_txns"
    remove_column "transactions", "type"
    add_column "transactions", "creditcard_id", :integer
  end
end

Fix for legacy migration due to removal of Transaction class.
Fix for legacy migration due to removal of Transaction class.
