module ForemanSalt::Concerns::SaltVariableParameters

def salt_variable_params
  param_name = parameter_filter_context.api? ? 'salt_variable' : 'foreman_salt_salt_variable'
  self.class.salt_variable_params_filter.filter_params(params, parameter_filter_context, param_name)
end

def salt_variable_params_filter
  Foreman::ParameterFilter.new(::ForemanSalt::SaltVariable).tap do |filter|
    filter.permit :salt_module_id, :salt_modules => [], :salt_module_ids => [],
                  :salt_module_names => [], :param_classes => [], :param_classes_ids => [],
                  :param_classes_names => []
    filter.permit_by_context :required, :nested => true
    filter.permit_by_context :id, :ui => false, :api => false, :nested => true
    add_lookup_key_params_filter(filter)
  end
end