/** * Set content * * @param Mzax_Emarketing_Model_Campaign_Content $content * @return Mzax_Emarketing_Model_Recipient */ public function setContent(Mzax_Emarketing_Model_Campaign_Content $content) { $this->_content = $content; if ($content) { $this->setVariationId((int) $content->getVariationId()); } return $this; }