免费证书相关修改

app/api/controller/PayController.php

@@ -5,6 +5,7 @@ namespace app\api\controller;
 use app\api\middleware\Auth;
 use app\api\service\AlipayTradeService;
 use app\BaseController;
+use app\model\Payment;
 use think\facade\Log;
 use think\facade\View;
 use veitool\make\Controller;
@@ -23,19 +24,7 @@ class PayController
      */
     public function create($params)
     {
-//        $params = request()->only([
-//            'order_id',
-//            'order_type',
-//            'pay_method',
-//            'amount',
-//            'user_id'
-//        ]);
-//
-//        // 验证参数
-//        $validate = validate('Pay');
-//        if (!$validate->scene('create')->check($params)) {
-//            return json(['code' => 400, 'msg' => $validate->getError()]);
-//        }
+
         // 在调用 PayService::createPayment() 之前先检查是否存在有效支付记录
         $existingPayment = Db::name('payment')
             ->where([

app/api/controller/mine/User.php

@@ -254,10 +254,10 @@ class User extends BaseController
         if (!$course) {
             return $this->returnMsg('证书不存在');
         }
-        if ($course['price']<=0)
-        {
-            return $this->returnMsg('免费证书无需购买');
-        }
+//        if ($course['price']<=0)
+//        {
+//            return $this->returnMsg('免费证书无需购买');
+//        }
 
         $courseOrder = CertOrder::where(['status'=>0,'user_id'=>$userId,'cert_id'=>$course['id']])->count();
         if (!$courseOrder)

app/api/service/PayService.php

@@ -76,6 +76,13 @@ class PayService
                 'updatetime' => time(),
                 'expire_time' => time() + self::ORDER_TIMEOUT // 2小时过期
             ];
+
+            //如果是免费证书
+            if ($orderType == self::ORDER_TYPE_CERT and $amount <=0) {
+                $paymentData['pay_status'] = self::PAY_STATUS_SUCCESS;
+                self::handleBusinessAfterPayment($paymentData);
+            }
+
             // 写入数据库
             $paymentId = Db::name('payment')->insertGetId($paymentData);