/** * */ public function alternative($alternative_id, Model_Alternative $modelAlternative) { $nameCache = 'alternative_' . $alternative_id; $alternative = $this->cache->load($nameCache); $origem = "--->alternative vem do cache---"; //recupera do cache if ($alternative == false) { $alternative = $modelAlternative->getAlternativeById($alternative_id); $this->cache->save($alternative, $nameCache); $origem = "--->alternative NAO vem do cache---"; } return $alternative; }