catId = $catId; $this->apiParas["cat_id"] = $catId; } public function getCatId() { return $this->catId; } public function setUsrId($usrId) { $this->usrId = $usrId; $this->apiParas["usr_id"] = $usrId; } public function getUsrId() { return $this->usrId; } public function getApiMethodName() { return "tmall.item.desc.modules.get"; } public function getApiParas() { return $this->apiParas; } public function check() { RequestCheckUtil::checkNotNull($this->catId,"catId"); RequestCheckUtil::checkNotNull($this->usrId,"usrId"); } public function putOtherTextParam($key, $value) { $this->apiParas[$key] = $value; $this->$key = $value; } }