BJ_web_developers / codeScanning

  <template>
    <div>
      <div class="car-wrap">

        <div class="carBG" :class="carWrapBG | formateColor">
          <p class="carNumber">{{carNumber}}</p>

          <p class="payFee">{{(arrearageActFee/100).toFixed(2)}}元</p>

        </div>
      </div>
  

      <ul class="fee-wrap">
        <li>
          <span>待缴金额</span>

          <span>{{(arrearageActFee/100).toFixed(2)}}</span>

        </li>
        <li>
          <span>优惠金额</span>

          <span>{{(arrearageDiscFee/100).toFixed(2)}}</span>

        </li>
        <li>
          <span>应付金额</span>

          <span>{{(arrearageActFee/100).toFixed(2)}}</span>

        </li>
      </ul>
      <div style="padding: 20px 18px">

        <div class="toPay" @click="toPay">{{clientBrowser}}支付</div>

      </div>
  
      <p class="tip">
        温馨提示：
      </p>
      <p style="color: #666;padding: 0 18px;">
        请在支付完成后15分钟内出场，如超出15分钟，会
        产生相应费用。
      </p>
  
  

    </div>
  </template>
  
  <script>

  import {aliPay, getOpenId, vxPayQuery} from '@/api/orderPay/orderPay'
  

  export default {

    name: 'orderPay',
    data() {
      return {
        carWrapBG: 0,
        carNumber: '京A12312',

        arrearageActFee: 0,

        arrearageDiscFee: 0,
        arrearageActFee: 0,
        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

      }
    },
    created() {

      this.carWrapBG = this.$route.query.carColor //车牌颜色
      this.carNumber = this.$route.query.carNumber

      this.arrearageTotalFee = this.$route.query.arrearageTotalFee // 应收
      this.arrearageDiscFee = this.$route.query.arrearageDiscFee // 优惠
      this.arrearageActFee = this.$route.query.arrearageActFee // 实收

      this.clientBrowser = this.$utils.clientBrowser() //支付方式

      this.paySrcType = this.$route.query.paySrcType // 实收
      this.orderId = this.$route.query.ordeID
  
      if (this.clientBrowser == "微信") {
        this.webAppCode = this.getCode();
      }

    },

    methods: {
      getCode() {
        var appID = this.$utils.myVxAppId;
        var code = this.$route.query.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;
        }
      },
      toPay() {
        let me = this
        let _order = []
        this.orderId = JSON.parse(this.orderId)
        console.log(this.orderId)
        if (this.paySrcType == 103) {
          this.orderId.forEach(item => {
            _order.push({
              orderId: item
            })
          })
          this.orderId = []
          this.orderId = _order
        }
  
        if (this.clientBrowser == '支付宝') { // 支付宝支付

          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 = 7;//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);
  
          aliPay(aliParams).then(response => {
            console.log(response)
            if (response.code == 0) {//进场
              document.write(response.data);//打开支付表单
            } else {//其他情况如【该卡号场内已存在】
              console.log(response.message);
            }
  
          })

        }
  

        if (this.clientBrowser == '微信') { // 微信支付
          //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)
            } else if (res.code == 40163) { //code been used, hints[重复code问题]
              alert(res.message)
              console.log(res.message);
            } else {
              alert(res.message)
            }
          })

        }
  
      },
      vxPay(openIdData, orderIdData) {
        var wxParams = {};
        wxParams.orderId = orderIdData;
        wxParams.backType = 2,
        wxParams.orgId = this.$utils.myOrgId,
        wxParams.payType = 4;// 1:支付宝 2：微信 3：银联 10:H5   4微信公众号
        wxParams.terminalSource = 7;//请求端来源 1： 任你停 2：pda 3：微信公共号 7:H5扫码 10页面支付
        wxParams.carNumber = this.carNumber;
        wxParams.paySrcType = this.paySrcType;//101停车支付
        wxParams.recordArreaInfos = JSON.stringify(orderIdData);
        wxParams.openId = openIdData;
        wxParams.appId = this.$utils.myVxAppId;
        vxPayQuery(wxParams).then( res => {
          if (res.code == 0) { //
            //alertMsg("出场成功");
            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 {
            console.log(res.message);
            alert(res.message);
          }
        })
      },
      onBridgeReady (data) {
        console.log('调用微信支付WeixinJSBridge')
        var vm = this
        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')
            }
          }
        )
      },

    },

    filters: {
      formateColor(val) {

        switch (val) {
          case '0':
            return 'carBlue'
            break;
          case '1':
            return 'carYellow'
            break;
          case '2':
            return 'carGreen'
            break;
          case '3':
            return 'carWhite'
            break;
          case '4':
            return 'carBlack'
            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/free-tip.png") no-repeat 18px center;
      background-size: 16px 16px;
      color: #666;
    }

  </style>