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- <template>
- <div class="app-container">
- <!-- 支付信息 -->
- <el-card v-loading="loading">
- <el-descriptions title="支付信息" :column="3" border>
- <el-descriptions-item label="支付单号">{{ payOrder.id }}</el-descriptions-item>
- <el-descriptions-item label="商品标题">{{ payOrder.subject }}</el-descriptions-item>
- <el-descriptions-item label="商品内容">{{ payOrder.body }}</el-descriptions-item>
- <el-descriptions-item label="支付金额">¥{{ (payOrder.amount / 100.0).toFixed(2) }}</el-descriptions-item>
- <el-descriptions-item label="创建时间">{{ parseTime(payOrder.createTime) }}</el-descriptions-item>
- <el-descriptions-item label="过期时间">{{ parseTime(payOrder.expireTime) }}</el-descriptions-item>
- </el-descriptions>
- </el-card>
- <!-- 支付选择框 -->
- <el-card style="margin-top: 10px" v-loading="submitLoading" element-loading-text="提交支付中...">
- <!-- 支付宝 -->
- <el-descriptions title="选择支付宝支付">
- </el-descriptions>
- <div class="pay-channel-container">
- <div class="box" v-for="channel in aliPayChannels" :key="channel.code" @click="submit(channel.code)">
- <img :src="icons[channel.code]">
- <div class="title">{{ channel.name }}</div>
- </div>
- </div>
- <!-- 微信支付 -->
- <el-descriptions title="选择微信支付" style="margin-top: 20px;" />
- <div class="pay-channel-container">
- <div class="box" v-for="channel in wxPayChannels" :key="channel.code">
- <img :src="icons[channel.code]">
- <div class="title">{{ channel.name }}</div>
- </div>
- </div>
- <!-- 其它支付 -->
- <el-descriptions title="选择其它支付" style="margin-top: 20px;" />
- <div class="pay-channel-container">
- <div class="box" v-for="channel in otherPayChannels" :key="channel.code">
- <img :src="icons[channel.code]">
- <div class="title">{{ channel.name }}</div>
- </div>
- </div>
- </el-card>
- <!-- 展示形式:二维码 URL -->
- <el-dialog :title="qrCode.title" :visible.sync="qrCode.visible" width="350px" append-to-body
- :close-on-press-escape="false">
- <qrcode-vue :value="qrCode.url" size="310" level="L" />
- </el-dialog>
- <!-- 展示形式:IFrame -->
- <el-dialog :title="iframe.title" :visible.sync="iframe.visible" width="800px" height="800px" append-to-body
- :close-on-press-escape="false">
- <iframe :src="iframe.url" width="100%" />
- </el-dialog>
- <!-- 展示形式:Form -->
- <div ref="formRef" v-html="form.value" />
- </div>
- </template>
- <script>
- import QrcodeVue from 'qrcode.vue'
- import { DICT_TYPE, getDictDatas } from "@/utils/dict";
- import { getOrder, submitOrder } from '@/api/pay/order';
- import {PayChannelEnum, PayDisplayModeEnum, PayOrderStatusEnum} from "@/utils/constants";
- export default {
- name: "PayOrderSubmit",
- components: {
- QrcodeVue,
- },
- data() {
- return {
- id: undefined, // 请假编号
- loading: false, // 支付信息的 loading
- payOrder: {}, // 支付信息
- aliPayChannels: [], // 阿里支付的渠道
- wxPayChannels: [], // 微信支付的渠道
- otherPayChannels: [], // 其它的支付渠道
- icons: {
- alipay_qr: require("@/assets/images/pay/icon/alipay_qr.svg"),
- alipay_app: require("@/assets/images/pay/icon/alipay_app.svg"),
- alipay_wap: require("@/assets/images/pay/icon/alipay_wap.svg"),
- alipay_pc: require("@/assets/images/pay/icon/alipay_pc.svg"),
- wx_app: require("@/assets/images/pay/icon/wx_app.svg"),
- wx_lite: require("@/assets/images/pay/icon/wx_lite.svg"),
- wx_pub: require("@/assets/images/pay/icon/wx_pub.svg"),
- mock: require("@/assets/images/pay/icon/mock.svg"),
- },
- submitLoading: false, // 提交支付的 loading
- interval: undefined, // 定时任务,轮询是否完成支付
- qrCode: { // 展示形式:二维码
- url: '',
- title: '',
- visible: false,
- },
- iframe: { // 展示形式:iframe
- url: '',
- title: '',
- visible: false
- },
- form: { // 展示形式:form
- html: '',
- },
- };
- },
- created() {
- this.id = this.$route.query.id;
- this.getDetail();
- this.initPayChannels();
- },
- methods: {
- /** 初始化支付渠道 */
- initPayChannels() {
- // 微信支付
- for (const dict of getDictDatas(DICT_TYPE.PAY_CHANNEL_CODE_TYPE)) {
- const payChannel = {
- name: dict.label,
- code: dict.value
- }
- if (dict.value.indexOf('wx_') === 0) {
- this.wxPayChannels.push(payChannel);
- } else if (dict.value.indexOf('alipay_') === 0) {
- this.aliPayChannels.push(payChannel);
- } else {
- this.otherPayChannels.push(payChannel);
- }
- }
- },
- /** 获得支付信息 */
- getDetail() {
- // 1.1 未传递订单编号
- if (!this.id) {
- this.$message.error('未传递支付单号,无法查看对应的支付信息');
- this.goBackToList();
- return;
- }
- getOrder(this.id).then(response => {
- // 1.2 无法查询到支付信息
- if (!response.data) {
- this.$message.error('支付订单不存在,请检查!');
- this.goBackToList();
- return;
- }
- // 1.3 订单已支付
- if (response.data.status !== PayOrderStatusEnum.WAITING.status) {
- this.$message.error('支付订单不处于待支付状态,请检查!');
- this.goBackToList();
- return;
- }
- // 2. 可以展示
- this.payOrder = response.data;
- });
- },
- /** 提交支付 */
- submit(channelCode) {
- this.submitLoading = true
- submitOrder({
- id: this.id,
- channelCode: channelCode,
- ...this.buildSubmitParam(channelCode)
- }).then(response => {
- const data = response.data
- if (data.displayMode === PayDisplayModeEnum.IFRAME.mode) {
- this.displayIFrame(channelCode, data)
- } else if (data.displayMode === PayDisplayModeEnum.URL.mode) {
- this.displayUrl(channelCode, data)
- } else if (data.displayMode === PayDisplayModeEnum.FORM.mode) {
- this.displayForm(channelCode, data)
- } else if (data.displayMode === PayDisplayModeEnum.QR_CODE.mode) {
- this.displayQrCode(channelCode, data)
- }
- // 打开轮询任务
- this.createQueryInterval()
- })
- },
- /** 构建提交支付的额外参数 */
- buildSubmitParam(channelCode) {
- // ① 支付宝 PC 支付时,有多种展示形态
- if (channelCode === PayChannelEnum.ALIPAY_PC.code) {
- // 情况【前置模式】:将二维码前置到商户的订单确认页的模式。需要商户在自己的页面中以 iframe 方式请求支付宝页面。具体支持的枚举值有以下几种:
- // 0:订单码-简约前置模式,对应 iframe 宽度不能小于 600px,高度不能小于 300px
- // return {
- // "channelExtras": {
- // "qr_pay_mode": "0"
- // }
- // }
- // 1:订单码-前置模式,对应iframe 宽度不能小于 300px,高度不能小于 600px
- // return {
- // "channelExtras": {
- // "qr_pay_mode": "1"
- // }
- // }
- // 3:订单码-迷你前置模式,对应 iframe 宽度不能小于 75px,高度不能小于 75px
- // return {
- // "channelExtras": {
- // "qr_pay_mode": "3"
- // }
- // }
- // 4:订单码-可定义宽度的嵌入式二维码,商户可根据需要设定二维码的大小
- // return {
- // "channelExtras": {
- // "qr_pay_mode": "4"
- // }
- // }
- // 情况【跳转模式】:跳转模式下,用户的扫码界面是由支付宝生成的,不在商户的域名下。支持传入的枚举值有
- return {
- "channelExtras": {
- "qr_pay_mode": "2"
- }
- }
- // 情况【表单模式】:直接提交当前页面到支付宝
- // return {
- // displayMode: PayDisplayModeEnum.FORM.mode
- // }
- }
- // ② 支付宝 Wap 支付时,引导手机扫码支付
- if (channelCode === PayChannelEnum.ALIPAY_WAP.code) {
- return {
- displayMode: PayDisplayModeEnum.QR_CODE.mode
- }
- }
- return {}
- },
- /** 提交支付后,IFrame 内置 URL 的展示形式 */
- displayIFrame(channelCode, data) {
- // TODO 芋艿:目前有点奇怪,支付宝总是会显示“支付环境存在风险”
- this.iframe = {
- title: '支付窗口',
- url: data.displayContent,
- visible: true
- }
- this.submitLoading = false
- },
- /** 提交支付后,URL 的展示形式 */
- displayUrl(channelCode, data) {
- window.open(data.displayContent)
- this.submitLoading = false
- },
- /** 提交支付后,Form 的展示形式 */
- displayForm(channelCode, data) {
- // 渲染支付页面
- this.form = {
- value: data.displayContent
- }
- // 防抖避免重复支付
- this.$nextTick(() => {
- // 提交支付表单
- this.$refs.formRef.children[0].submit();
- setTimeout(() => {
- this.submitLoading = false
- }, 1000);
- });
- },
- /** 提交支付后(支付宝扫码支付) */
- displayQrCode(channelCode, data) {
- let title = '请使用手机浏览器“扫一扫”';
- if (channelCode === PayChannelEnum.ALIPAY_WAP.code) {
- // 考虑到 WAP 测试,所以引导手机浏览器搞
- } else if (channelCode.indexOf('alipay_') === 0) {
- title = '请使用支付宝“扫一扫”扫码支付';
- } else if (channelCode.indexOf('wx_') === 0) {
- title = '请使用微信“扫一扫”扫码支付';
- }
- this.qrCode = {
- title: title,
- url: data.displayContent,
- visible: true
- }
- this.submitLoading = false
- },
- /** 轮询查询任务 */
- createQueryInterval() {
- if (this.interval) {
- return
- }
- this.interval = setInterval(() => {
- getOrder(this.id).then(response => {
- // 已支付
- if (response.data.status === PayOrderStatusEnum.SUCCESS.status) {
- this.clearQueryInterval();
- this.$message.success('支付成功!');
- this.goBackToList();
- }
- // 已取消
- if (response.data.status === PayOrderStatusEnum.CLOSED.status) {
- this.clearQueryInterval();
- this.$message.error('支付已关闭!');
- this.goBackToList();
- }
- })
- }, 1000 * 2)
- },
- /** 清空查询任务 */
- clearQueryInterval() {
- // 清空各种弹窗
- this.qrCode = {
- title: '',
- url: '',
- visible: false
- }
- // 清空任务
- clearInterval(this.interval)
- this.interval = undefined
- },
- /** 回到列表 **/
- goBackToList() {
- this.$tab.closePage();
- this.$router.go(-1);
- }
- }
- };
- </script>
- <style lang="scss" scoped>
- .pay-channel-container {
- display: flex;
- margin-top: -10px;
- .box {
- width: 130px;
- border: 1px solid #e6ebf5;
- cursor: pointer;
- text-align: center;
- padding-top: 10px;
- padding-bottom: 5px;
- margin-right: 10px;
- img {
- width: 40px;
- height: 40px;
- }
- .title {
- padding-top: 5px
- }
- }
- }
- </style>
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