module ActiveRecord::Transactions
Public Instance Methods
restore_transaction_record_state(force_restore_state = false)
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Restore the new record state and id of a record that was previously saved by a call to save_record_state.
# File lib/composite_primary_keys/transactions.rb, line 4 def restore_transaction_record_state(force_restore_state = false) if restore_state = @_start_transaction_state if force_restore_state || restore_state[:level] <= 1 @new_record = restore_state[:new_record] @destroyed = restore_state[:destroyed] @attributes = restore_state[:attributes].map do |attr| value = @attributes.fetch_value(attr.name) attr = attr.with_value_from_user(value) if attr.value != value attr end @mutations_from_database = nil @mutations_before_last_save = nil # CPK if self.composite? values = @primary_key.map {|attribute| @attributes.fetch_value(attribute)} restore_id = restore_state[:id] if values != restore_id @primary_key.each_with_index do |attribute, i| @attributes.write_from_user(attribute, restore_id[i]) end end elsif @attributes.fetch_value(@primary_key) != restore_state[:id] @attributes.write_from_user(@primary_key, restore_state[:id]) end freeze if restore_state[:frozen?] end end end