4dkankan_mobile/src/pages/check/index.vue

<template>
  <div class="checkBox">
    <div class="check-tip">
      <div class="check-content">
        <h3 class="b-text2" >支付订单</h3>
        <img :src="`${$cdn}images/weixin-pay.png`" alt />
        <div class="check-detail">
          <p>
            <span >1. 如果已完成支付，请点击</span>
            <strong >完成支付</strong>
          </p>
          <p>
            <span >2. 如果未打开微信客户端或未完成支付，请点击</span>
            <strong>稍后支付</strong>
            <span>返回我的订单页</span>
          </p>
        </div>
      </div>
      <div class="check-footer">
        <div class="btn" @click="backto">稍后支付</div>
        <div class="btn" @click="queryOrderStatus">完成支付</div>
      </div>
    </div>
  </div>
</template>

<script>
import { mapState } from 'vuex'

export default {
  computed: {
    ...mapState({
      token: state => state.user.token,
      orderinfo: state => {
        let type = Object.prototype.toString.call(state.user.orderinfo)
        if (type === '[object Object]') {
          return state.user.orderinfo
        }
        let condition = state.user.orderinfo && state.user.orderinfo !== 'null' && type !== '[object Array]'
        return condition ? JSON.parse(state.user.orderinfo) : {}
      }
    })
  },
  methods: {
    backto () {
      let to = this.orderinfo.orderType === 0 ? {
        path: '/order'
      } : {
        name: 'device',
        params: {
          id: 4
        }
      }
      this.$router.replace(to)
    },
    async queryOrderStatus () {
      let {orderSn, orderType} = this.orderinfo
      if (!orderSn) {
        return this.$toast.show('error', '获取订单信息失败')
      }
      let params = {
        orderSn,
        orderType,
        payType: 0
      }
      let res = await this.$http
        .post('/user/order/queryOrderStatus', params, {
          headers: {
            token: this.token
          }
        })
      let response = res.data
      if (response.code !== 0) {
        return this.$toast.show('warn', '查询交易失败，请稍后再试')
      }
      response.data ? this.$router.replace({
        name: 'payresult',
        params: {
          isSuccess: 'success'
        }
      }) : this.$router.replace({
        name: 'payresult',
        params: {
          isSuccess: 'fail'
        }
      })
    }
  },
  mounted () {

  }
}
</script>

<style lang="scss" scoped>
.checkBox{
  width: 100%;
  margin: 10% 0;
  .check-tip{
    text-align: center;
    .check-content{
      img{
        width: 15%;
        margin: 8% auto;
      }
    }
    .check-detail{
      border-top: 1px solid #ddd;
      padding-top: 8%;
      margin:0 5%;
      text-align: left;
      p{
        margin-bottom: 20px;
        line-height: 1.5;
        span{
          color: #999;
        }
        strong{
          font-weight: normal;
        }
      }
    }
    .check-footer{
      margin:0 5%;
      .btn {
        width: 100%;
        background: white;
        border-radius: 3px;
        height: 45px;
        line-height: 45px;
        border: 1px solid #ccc;
        margin-bottom: 5%;
        &:last-child{
          border: 1px solid #333;
        }
      }
    }
  }
}
</style>