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