推广分佣功能开发

backend/application/api/controller/Auth.php

@@ -4,6 +4,7 @@ namespace app\api\controller;
 
 use app\common\controller\Api;
 use app\common\model\User;
+use app\common\service\PromotionService;
 use app\common\service\UserService;
 use think\exception\HttpResponseException;
 use think\Validate;
@@ -65,6 +66,8 @@ class Auth extends Api
                 $this->error('参数错误');
             }
             $user = UserService::wxLogin($code);
+            //通过分享链接/小程序码进入时携带推广人ID，首次进入即绑定
+            PromotionService::bindPromoter(intval($user->id), intval($this->request->post('promoter_id', 0)));
             $this->auth->direct($user->id);
             $userInfo = $this->auth->getUserinfo();
             $this->success('登录成功', ['userinfo' => $this->auth->getUserinfo(), 'token' => $userInfo['token']]);