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qq/pay/Enterprise_payment.php

@@ -17,7 +17,7 @@ class Enterprise_payment extends SmallProgram
 {
     public string $_cash = '/cgi-bin/epay/qpay_epay_b2c.cgi';
 
-    private $_errors = [
+    private array $_errors = [
         'SYSTEMERROR'              => '系统错误',
         'PARAM_ERROR'              => '请求参数未按指引进行填写',
         'SIGNERROR'                => '参数签名结果不正确',
@@ -35,40 +35,39 @@ class Enterprise_payment extends SmallProgram
         'INVALID_CERTIFICATE'      => '证书非法',
     ];
 
-    private $_requestParams = [];
+    private array $_requestParams = [];
 
     /**
-     * @param $value
+     * @param string $value
      */
-    public function setOpUserId($value)
+    public function setOpUserId(string $value)
     {
         $this->_requestParams['op_user_id'] = $value;
     }
 
     /**
-     * @param $value
+     * @param string $value
      */
-    public function setOpUserPassword($value)
+    public function setOpUserPassword(string $value)
     {
         $this->_requestParams['op_user_passwd'] = $value;
     }
 
     /**
-     * @param $value
+     * @param string $value
      */
-    public function setSpbillCreateIp($value)
+    public function setSpbillCreateIp(string $value)
     {
         $this->_requestParams['spbill_create_ip'] = $value;
     }
 
     /**
-     * @param $mch_billno
-     * @param $openId
-     * @param $price
+     * @param string $mch_billno
+     * @param string $openId
+     * @param float $price
      * @return Result
-     * @throws Exception
      */
-    public function mch_send($mch_billno, $openId, $price): Result
+    public function mch_send(string $mch_billno, string $openId, float $price): Result
     {
         $client = $this->createClient($this->_cash, $this->orderConfig($mch_billno, $openId, $price));
         if (!in_array($client->getStatusCode(), [101, 200, 201])) {
@@ -85,12 +84,12 @@ class Enterprise_payment extends SmallProgram
     }
 
     /**
-     * @param $mch_billno
-     * @param $openId
-     * @param $price
+     * @param string $mch_billno
+     * @param string $openId
+     * @param float $price
      * @return array
      */
-    private function orderConfig($mch_billno, $openId, $price): array
+    private function orderConfig(string $mch_billno, string $openId, float $price): array
     {
         $requestParam['input_charset']    = 'UTF-8';
         $requestParam['nonce_str']        = Help::random(32);