src/views/parkPay/couponPay.vue

<template>
  <div>
    <div class="car-wrap">
      <div class="carBG" :class="carWrapBG | formateColor">
        <p class="carNumber">{{ carNumber }}</p>
        <p class="payFee">{{ (orderFee / 100).toFixed(2) }}元</p>
      </div>
    </div>
    <ul class="fee-wrap">
      <li>
        <span>停放车场</span>
        <span>{{ parkName }}</span>
      </li>
      <li>
        <span>入场时间</span>
        <span>{{ parkInTime }}</span>
      </li>
      <li>
        <span>出场时间</span>
        <span>{{ parkOutTime }}</span>
      </li>
      <li>
        <span>停车时长</span>
        <span>{{ $utils.dateFormat(parkDuration) }}</span>
      </li>
      <li>
        <span>应付金额</span>
        <span> ¥{{ (orderTotalFee / 100).toFixed(2) }}元</span>
      </li>
      <li>
        <span>停车优惠</span>
        <p>
          ({{ cardTypeFormat(carType) }}) <span style="color: #3cc51f">{{ discountFee }}</span>
        </p>
      </li>
      <li>
        <span>商户券优惠</span>
        <span> ¥{{ (busDiscValue / 100).toFixed(2) }}元</span>
      </li>
      <li>
        <span>信用优惠</span>
        <span> ¥{{ (creDitDisValue / 100).toFixed(2) }}元</span>
      </li>
      <li>
        <span>实际支付</span>
        <span style="color: red"> ¥{{ (orderFee / 100).toFixed(2) }}元</span>
      </li>
    </ul>
    <div style="padding: 20px 18px">
      <div class="toPay" @click="toPay">{{ clientBrowser }}支付</div>
    </div>
    <div v-if="appOrderTimeout.length>0">
      <p class="tip">
        温馨提示：
      </p>
      <p style="color: #666;padding: 0 18px;">
        {{ appOrderTimeout }}
      </p>
    </div>
  </div>
</template>
<script>
import {MessageBox} from 'mint-ui';
import {aliPay, getOpenId, vxPayQuery, bankH5Pay,} from '@/api/couponPay/couponPay.js'
export default {
  name: 'orderPay',
  data() {
    return {
      carWrapBG: 0,
      carNumber: '',
      parkName: '',
      parkInTime: '',
      parkOutTime: '',
      parkDuration: '',
      discountFee: 0,// 停车优惠
      carType: 1,
      orderTotalFee: 0,// 应付
      orderFee: 0,// 实付
      busDiscValue: 0,// 优惠券优惠金额
      creDitDisValue: 0, // 信用优惠
      parkingData: [], //  在停数据
      historyList: [], // 历史欠费数据
      clientBrowser: '', // 客户端
      paySrcType: '', //支付的类型   101 是本次   103是历史欠费
      orderId: '',  //支付的订单
      webAppCode: '', // 微信code
      appOrderTimeout: '', // 超时描述
    }
  },
  created() {
    let couponPark = JSON.parse(sessionStorage.getItem('couponPark'))
    console.log(couponPark)
    this.carWrapBG = couponPark.carNumberColor //车牌颜色
    this.carNumber = couponPark.plateno
    this.parkName = couponPark.parkName
    this.parkInTime = couponPark.inparktime
    this.parkOutTime = couponPark.outtime
    this.parkDuration = couponPark.staytime
    this.discountFee = couponPark.discountFee
    this.orderTotalFee = couponPark.orderTotalFee
    this.orderFee = couponPark.orderFee
    this.busDiscValue = couponPark.busDiscValue
    this.creDitDisValue = couponPark.creDitDisValue
    this.appOrderTimeout = couponPark.appOrderTimeout
    this.clientBrowser = this.$utils.clientBrowser() //支付方式
    // this.paySrcType = this.$route.query.paySrcType // 实收
    this.orderId = couponPark.orderId
    if (this.clientBrowser == "微信") {
      this.webAppCode = this.getCode();
    }
  },
  mounted() {
  },
  methods: {
    getCode() {
      var appID = this.$utils.myVxAppId;
      var code = this.getUrlParam('code');
      var local = window.location.href;
      if (code == null || code === '') {
        window.location.href = 'https://open.weixin.qq.com/connect/oauth2/authorize?appid=' + appID + '&redirect_uri=' + encodeURIComponent(local) + '&response_type=code&scope=snsapi_userinfo&state=1#wechat_redirect'
      } else {
        return code;
      }
    },
    getUrlParam(name) {
      var reg = new RegExp('(^|&)' + name + '=([^&]*)(&|$)');
      var r = window.location.search.substr(1).match(reg)
      if (r != null) return unescape(r[2])
      return null
    },
    toPay() {
      let me = this
      let _order = []
      console.log(this.orderId)
      if (this.paySrcType == 103) {
        this.orderId = JSON.parse(this.orderId)
        this.orderId.forEach(item => {
          _order.push({
            orderId: item
          })
        })
        this.orderId = []
        this.orderId = _order
      }
      if (this.clientBrowser == '支付宝') { // 支付宝支付
        let me = this
        var aliParams = {};
        aliParams.orderId = this.orderId;
        aliParams.carNumber = this.carNumber;
        aliParams.payType = 1;// 1:支付宝 2：微信 3：银联 10:H5   4微信公众号
        aliParams.terminalSource = 3;//请求端来源 1： 任你停 2：pda 3：微信公共号 7:H5扫码 10页面支付
        aliParams.paySrcType = this.paySrcType;//101停车支付
        aliParams.orgId = this.$utils.myOrgId
        aliParams.backType = 2
        aliParams.recordArreaInfos = JSON.stringify(this.orderId);
        console.log(aliParams)
        aliPay(aliParams).then(response => {
          console.log(response)
          if (response.code == 0) {//进场
            document.write(response.data);//打开支付表单
          } else if (response.code == 1002) {//其他情况如【该卡号场内已存在】
            console.log(response.message);
            MessageBox.confirm('', {
              message: response.message,
              title: '温馨提示',
              showCancelButton: false,
              confirmButtonText: '确定',
            }).then(action => {
              if (action == 'confirm') {     //确认的回调
                console.log('确定');
                this.$router.go(-1)
              }
            }).catch(err => {
              if (err == 'cancel') {     //取消的回调
                console.log('取消');
              }
            });
          } else {
            alert(response.message)
          }
        })
      }
      if (this.clientBrowser == '微信') { // 微信支付
        let _openId = sessionStorage.getItem('openIdData')
        if (_openId) {
          me.vxPay(_openId, this.orderId)
        } else {
          //第一步获取openid
          var codeParams = {
            code: this.webAppCode,
            appId: this.$utils.myVxAppId
          };
          getOpenId(codeParams).then(res => {
            if (res.code == 0) {
              me.vxPay(res.data, this.orderId)
              sessionStorage.setItem('openIdData', res.data)
            } else if (res.code == 40163) { //code been used, hints[重复code问题]
              alert('请重新支付！重复code问题')
              console.log(res.message);
            } else {
              alert('请重新支付')
            }
          })
        }
      }
    },
    vxPay(openIdData, orderIdData) {
      let vm = this
      var wxParams = {};
      wxParams.orderId = orderIdData;
      wxParams.backType = 2
      wxParams.orgId = this.$utils.myOrgId
      wxParams.payType = 4;// 1:支付宝 2：微信 3：银联 10:H5   4微信公众号
      wxParams.terminalSource = 3;//请求端来源 1： 任你停 2：pda 3：微信公共号 7:H5扫码 10页面支付
      wxParams.carNumber = this.carNumber;
      wxParams.paySrcType = this.paySrcType;//101停车支付
      wxParams.recordArreaInfos = JSON.stringify(orderIdData);
      wxParams.openId = openIdData;
      wxParams.appId = this.$utils.myVxAppId;
      vxPayQuery(wxParams).then(res => {
        if (res.code == 0) { //
          if (res.data) {
            var data = res.data;
            console.log(JSON.stringify(data));
            if (typeof WeixinJSBridge === 'undefined') { // 微信浏览器内置对象。参考微信官方文档
              if (document.addEventListener) {
                document.addEventListener('WeixinJSBridgeReady', vm.onBridgeReady(data), false)
              } else if (document.attachEvent) {
                document.attachEvent('WeixinJSBridgeReady', vm.onBridgeReady(data))
                document.attachEvent('onWeixinJSBridgeReady', vm.onBridgeReady(data))
              }
            } else {
              console.log('准备调用微信支付')
              vm.onBridgeReady(data)
            }
          } else {
            alert("没有找到返回值");
          }
        } else if (res.code == 1002) {//其他情况如【该卡号场内已存在】
          console.log(res.message);
          MessageBox.confirm('', {
            message: res.message,
            title: '温馨提示',
            showCancelButton: false,
            confirmButtonText: '确定',
          }).then(action => {
            if (action == 'confirm') {     //确认的回调
              console.log('确定');
              this.$router.go(-1)
            }
          }).catch(err => {
            if (err == 'cancel') {     //取消的回调
              console.log('取消');
            }
          });
        } else {
          alert(res.message)
        }
      })
    },
    onBridgeReady(params) {
      let me = this
      console.log('调用微信支付WeixinJSBridge')
      WeixinJSBridge.invoke(
        'getBrandWCPayRequest', params,
        //
        // 'getBrandWCPayRequest', { // 下面参数内容都是后台返回的
        //   'appId': data.appId, // 公众号名称，由商户传入
        //   'timeStamp': data.timeStamp, // 时间戳
        //   'nonceStr': data.nonceStr, // 随机串
        //   'package': data.package, // 预支付id
        //   'signType': data.signType, // 微信签名方式
        //   'paySign': data.paySign // 微信签名
        // },
        function (res) {
          // 使用以上方式判断前端返回,微信团队郑重提示：res.err_msg将在用户支付成功后返回ok，但并不保证它绝对可靠。
          if (res.err_msg === 'get_brand_wcpay_request:ok') {
            console.log('成功')
          } else {
            console.log('失败')
            alert('支付失败')
            me.$router.go(-2);
          }
        }
      )
    },
    cardTypeFormat: function (num) {
      if (num == '1') {
        return '单次券'
      }
      if (num == 2) {
        return '时长券'
      }
      if (num == 3) {
        return '满减券'
      }
      if (num == 4) {
        return '金额券'
      }
      if (num == 5) {
        return '包天券'
      }
      if (num == 6) {
        return '折扣券'
      }
    }
  },
  filters: {
    formateColor: function (val) {  // 0:蓝牌;1:黄牌;2:白牌;3:黑牌;4:绿色
      console.log('1111111111')
      console.log(val)
      switch (val) {
        case 0:
          return 'carBlue'
          break;
        case 1:
          return 'carYellow'
          break;
        case 2:
          return 'carWhite'
          break;
        case 3:
          return 'carBlack'
          break;
        case 4:
          return 'carGreen'
          break;
      }
    }
  }
}
</script>
<style scoped lang="scss">
.car-wrap {
  padding: 7px 7px;
  background: #FFF;
}
.carBG {
  width: 100%;
  height: 130px;
}
.carBlue {
  background: url("../../assets/images/blueBG.png") no-repeat;
  background-size: 100% 100%;
}
.carYellow {
  background: url("../../assets/images/yellowBG.png") no-repeat;
  background-size: 100% 100%;
}
.carGreen {
  background: url("../../assets/images/greenBG.png") no-repeat;
  background-size: 100% 100%;
}
.carWhite {
  background: url("../../assets/images/whiteBG.png") no-repeat;
  background-size: 100% 100%;
}
.carBlack {
  background: url("../../assets/images/blackBG.png") no-repeat;
  background-size: 100% 100%;
}
.carNumber {
  padding: 20px 0 10px;
  font-size: 30px;
  color: #fff;
  text-align: center;
}
.payFee {
  font-size: 24px;
  color: #FF7B7B;
  text-align: center;
}
.fee-wrap {
  background: #FFF;
  padding: 0 18px;
  > li {
    display: flex;
    justify-content: space-between;
    height: 30px;
    line-height: 30px;
    border-bottom: 1px solid #EAEAEA;
    &:last-child {
      border-bottom: 0;
    }
  }
}
.toPay {
  width: 100%;
  height: 44px;
  margin: 0 auto;
  line-height: 44px;
  text-align: center;
  background: linear-gradient(180deg, #3885D9 0%, #4194EF 100%);
  border-radius: 4px;
  border: 1px solid #0D72E2;
  font-size: 20px;
  color: #FFF;
  cursor: pointer;
}
.tip {
  padding-left: 40px;
  background: url("../../assets/images/tip.png") no-repeat 18px center;
  background-size: 16px 16px;
  color: #666;
}
</style>