/**
* Searches the specs that produce resources and sorts the list.
* The result will be saved to $producingSpecs.
*/
protected function searchProducingSpecs()
{
$this->producingSpecs = Spec::getByAttr('producing');
}
/**
* Searches the specs that produce resources and sorts the list.
* The result will be saved to $producingSpecs.
*/
protected function searchProducingSpecs()
{
$this->producingSpecs = Spec::getByAttr('producing');
}