Module: UseCase

Extended by:

ActiveSupport::Concern

Includes:

ActiveModel::Validations

Included in:

Magnetik::CreateCreditCard, Magnetik::DestroyCreditCard, Magnetik::UpdateCreditCard

Defined in:

app/use_cases/use_case.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary

• #perform ⇒ Object

  implement all the steps required to complete this use case.

• #success? ⇒ Boolean

  inside of perform, add errors if the use case did not succeed.

Instance Method Details

#perform ⇒ Object

implement all the steps required to complete this use case

Raises:

• (NotImplementedError)

# File 'app/use_cases/use_case.rb', line 13

def perform
  raise NotImplementedError
end

#success? ⇒ Boolean

inside of perform, add errors if the use case did not succeed

Returns:

• (Boolean)

# File 'app/use_cases/use_case.rb', line 18

def success?
  errors.none?
end