Module: Saviour::DbHelpers

Defined in:
lib/saviour/db_helpers.rb

Defined Under Namespace

Classes: CommitDummy, RollbackDummy

Constant Summary collapse

NotInTransaction = 
Class.new(StandardError)

Class Method Summary collapse

Class Method Details

.run_after_commit(connection = ActiveRecord::Base.connection, &block) ⇒ Object 



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# File 'lib/saviour/db_helpers.rb', line 50

def run_after_commit(connection = ActiveRecord::Base.connection, &block)
  unless connection.current_transaction.open?
    raise NotInTransaction, 'Trying to use `run_after_commit` but no transaction is currently open.'
  end

  dummy = CommitDummy.new(block)
  connection.add_transaction_record(dummy)
end

.run_after_rollback(connection = ActiveRecord::Base.connection, &block) ⇒ Object 



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# File 'lib/saviour/db_helpers.rb', line 59

def run_after_rollback(connection = ActiveRecord::Base.connection, &block)
  unless connection.current_transaction.open?
    raise NotInTransaction, 'Trying to use `run_after_commit` but no transaction is currently open.'
  end

  dummy = RollbackDummy.new(block)
  connection.add_transaction_record(dummy)
end