BJ_web_developers / wxgzh

  <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>
  

      <div v-if="appOrderTimeout">

        <p class="tip">
          温馨提示：
        </p>
        <p style="color: #666;padding: 0 18px;">
          {{appOrderTimeout}}
        </p>
      </div>
  
  
  
    </div>
  </template>
  
  <script>

  import {aliPay, getOpenId, vxPayQuery, doPay, doOrderCreate} 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
        appOrderTimeout: '', // 超时描述

        isAndroid: '', // 终端类型

      }
    },
    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 // 订单号

      console.log(this.orderId)

      this.appOrderTimeout = this.$route.query.appOrderTimeout  //提示
  
      let userAgent = navigator.userAgent;
      this.isAndroid = userAgent.indexOf('Android') > -1 || userAgent.indexOf('Adr') > -1; //android终端
  

      if (this.clientBrowser == "微信") {
        this.webAppCode = this.getCode();
      }

    },
    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;
        }
      },

      doOrderCreate(orderID) { // 欠费创建订单号
        var jsondata = {
          orderBigType: 100,
          payOrderType: this.paySrcType,
          parkOrderIds: orderID,
          terminalSource: 7,
          operName: '',
          operCode: '',
        };
        // jsondata = JSON.stringify(jsondata);
        doOrderCreate(jsondata).then(res => {
          console.log(res)
          this.orderId = res.data.rltOrderId
          console.log(this.orderId)
          this.dopay(this.orderId)
        })
  
      },

      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
      },

      dopay(orderID) {
        let me = this
  
        if (this.clientBrowser == '微信') { // 微信支付
          var vm = this
          //第一步获取openid
          var codeParams = {
            code: this.webAppCode,
            appId: this.$utils.myVxAppId
          };
          getOpenId(codeParams).then(resu => {
            if (resu.code == 0) {
              // me.vxPay(res.data, this.orderId)
  
              var jsondata = {
                orderBigType: 100,
                payOrderType: this.paySrcType,
                rltOrderId: orderID,
                payType: 2, // 1 是支付宝    2是微信
                terminalSource: 7,
                orderActFee: this.arrearageActFee,
                orderTotalFee: this.arrearageTotalFee,
                orderDicountFee: this.arrearageDiscFee,
                payUserId: resu.data,
                terminalOS: this.isAndroid ? 'AND' : 'IOS',
                couponType: 1, //优惠类型
                couponCode: this.arrearageDiscFee,
              };
  
              doPay(jsondata).then(res => {
                console.log(res)
                if (res.code == 0) { //
                  //alertMsg("出场成功");
                  if (res.data) {
                    var data = JSON.parse(res.data.jsPayRequest);
                    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 {
                  alert('支付错误')
                  console.log(res.message);
                  alert(res.message);
                }
  
              })
  
            } else if (res.code == 40163) { //code been used, hints[重复code问题]
              alert('获取opendid错误--------')
              alert(res.message)
              console.log(res.message);
            } else {
              alert('获取opendid错误')
              alert(res.message)
            }
          })
  
        }
      },

      toPay() {

        let me = this

        let _order = []

        // this.orderId = JSON.parse(this.orderId)

        console.log(this.orderId)
        if (this.paySrcType == 103) {
          this.orderId = JSON.parse(this.orderId)

          this.doOrderCreate(this.orderId)
        } else {
          console.log(this.orderId)
          console.log(typeof this.orderId)

          this.dopay(this.orderId)

        }

      },

      onBridgeReady(params) {

        console.log('调用微信支付WeixinJSBridge')
        WeixinJSBridge.invoke(

          'getBrandWCPayRequest', {
            "appId": params.appId,     //公众号名称，由商户传入
            "timeStamp": params.timeStamp,         //时间戳，自1970年以来的秒数
            "nonceStr": params.nonceStr, //随机串
            "package": params.package,
            "signType": params.signType,         //微信签名方式：
            "paySign": params.paySign //微信签名
          },
  
          // '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')

            }
          }
        )
      },
    },

  }
  </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>