Refactor(购物车&我的):增加未登录或者登录过期显示以便微信审核

pages/cart.vue

@@ -22,7 +22,7 @@
         />
         <view class="txt">您还未登录</view>
         <view class="desc">请注册/登录账户后重试</view>
-        <view class="btn">去登录</view>
+        <view class="btn" @click="toLoginHandle">去登录</view>
       </view>
       <view v-else>
         <view class="v12-justify-between v12-px-2">
@@ -440,6 +440,12 @@ export default {
     this.pageToHideHandle()
   },
   methods: {
+    toLoginHandle() {
+      cookie.set('redirect', '/pages/cart')
+      uni.reLaunch({
+        url: '/pages/authorization/index'
+      })
+    },
     goGoodsCon(item) {
       this.$yrouter.push({
         path: '/pages/shop/GoodsCon/index',