feat: 拓客绑定时判断是否是新用户

App.vue

@@ -16,6 +16,7 @@
                         console.log('++++++++++登录返回了++++++++++++++++', res)
                         uni.setStorageSync('userInfo', res.data.data.userInfo)
                         uni.setStorageSync('accessToken', res.data.data.access_token)
+                        let isNew = res.data.data.isNew
                         uni.removeStorageSync('parent_member_id');
 
 
@@ -39,18 +40,24 @@
                             console.log('获取到的拓客端参数',expandParam)
                             if (new Date().getTime() <= expandParam.timestamp){
 
-                                //用户扫码拓客端进入小程序
-                                that.$api.userBindMember(
-                                    {
-                                        ...expandParam,
-                                        memberId: res.data.data.userInfo.id
-                                    }
-                                ).then(res1 => {
-                                    console.log('拓客端推广用户绑定成功！')
-                                    uni.removeStorageSync('expandParam');
-                                }).catch(err=>{
+                                if (isNew){
+                                    //用户扫码拓客端进入小程序
+                                    that.$api.userBindMember(
+                                        {
+                                            ...expandParam,
+                                            memberId: res.data.data.userInfo.id
+                                        }
+                                    ).then(res1 => {
+                                        console.log('拓客端推广用户绑定成功！')
+                                        uni.removeStorageSync('expandParam');
+                                    }).catch(err=>{
+                                        uni.removeStorageSync('expandParam');
+                                    })
+                                }else {
+                                    console.log("老用户，删除拓客端携带的参数")
                                     uni.removeStorageSync('expandParam');
-                                })
+                                }
+
                             }else {
                                 uni.showModal({
                                     title: '温馨提示',