银联支付插件

This commit is contained in:
zhouyanli
2026-06-04 17:55:18 +08:00
parent a8e3d1f875
commit d26bd4e86b
46 changed files with 1769 additions and 0 deletions

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<template>
<view class="container">
<view class="status-bar"></view>
<!-- 顶部导航 -->
<uni-nav-bar title="支付收银台" left-icon="left" @clickLeft="goBack" />
<!-- 金额区域 -->
<view class="amount-box">
<text class="amount">¥{{ amount }}</text>
<text class="countdown">剩余支付时间{{ countdownTime }}</text>
</view>
<!-- 支付方式列表 -->
<view class="pay-list">
<view class="pay-item" @click="selectPayType('wx')">
<view class="left">
<image src="/static/wechat.png" class="icon" mode="widthFix" />
<view class="pay-info">
<text class="pay-name">微信支付</text>
<text class="pay-desc">微信快捷支付</text>
</view>
</view>
<view class="radio" :class="{ active: selectedType === 'wx' }" />
</view>
<view class="pay-item" @click="selectPayType('alipay')">
<view class="left">
<image src="/static/alipay.png" class="icon" mode="widthFix" />
<view class="pay-info">
<text class="pay-name">支付宝支付</text>
<text class="pay-desc">支付宝快捷支付</text>
</view>
</view>
<view class="radio" :class="{ active: selectedType === 'alipa··y' }" />
</view>
<view class="pay-item" @click="selectPayType('union')">
<view class="left">
<image src="/static/union.png" class="icon" mode="widthFix" />
<view class="pay-info">
<text class="pay-name">银联支付</text>
<text class="pay-desc">云闪付/银行卡</text>
</view>
</view>
<view class="radio" :class="{ active: selectedType === 'union' }" />
</view>
</view>
<view class="tip">请选择支付方式完成缴费</view>
<!-- 底部支付按钮 -->
<view class="pay-btn" @click="handlePayClick">
<text class="btn-text">立即支付 {{ amount }} </text>
</view>
</view>
</template>
<script setup>
import { ref, onUnmounted } from 'vue'
import { onLoad } from '@dcloudio/uni-app'
import { getUnionPayTn } from '/pageSubPack/api/apiSub.js'
import { getPushSingle } from '/pageSubPack/api/api.js'
// #ifdef APP
import { startPay, checkWalletInstalled } from '@/uni_modules/unionpay-full'
// #endif
const amount = ref('0.00')
const countdownTime = ref('29:57')
let timer = null
const payData = ref({})
// 读取支付数据
onLoad(() => {
const data = uni.getStorageSync('payData')
if (data) {
payData.value = data
amount.value = Number(data.amount || 0).toFixed(2)
}
startCountdown()
})
onUnmounted(() => {
if (timer) clearInterval(timer)
})
const startCountdown = () => {
let [min, sec] = countdownTime.value.split(':')
let totalSec = parseInt(min) * 60 + parseInt(sec)
timer = setInterval(() => {
totalSec--
if (totalSec <= 0) {
clearInterval(timer)
uni.showToast({ title: '支付超时', icon: 'none' })
setTimeout(() => uni.navigateBack(), 1500)
return
}
const newMin = Math.floor(totalSec / 60).toString().padStart(2, '0')
const newSec = (totalSec % 60).toString().padStart(2, '0')
countdownTime.value = `${newMin}:${newSec}`
}, 1000)
}
// 选中的支付类型(默认微信)
const selectedType = ref('wx')
// 返回
const goBack = () => uni.navigateBack()
// 选择支付方式
const selectPayType = (type) => {
selectedType.value = type
uni.vibrateShort({ type: 'light' })
}
// 点击底部支付按钮
const handlePayClick = () => {
handlePay()
}
// ==================== 统一支付入口 ====================
const handlePay = async () => {
try {
uni.showLoading({ title: '发起支付中' })
// 向后端请求获取支付参数
const res = await getUnionPayTn({
amount: amount.value,
orderDesc: (payData.value.type || '缴费') + '缴费',
residentUserId: uni.getStorageSync('userId'),
devicecode: payData.value.deviceCode || '',
deviceType: '2'
})
console.log('支付接口返回:', JSON.stringify(res.data))
uni.hideLoading()
if (res.code !== 200 || !res.data) {
uni.showToast({ title: res.msg || '获取支付参数失败', icon: 'none' })
return
}
const payType = selectedType.value
const data = res.data
// 根据支付方式调起对应 SDK
if (payType === 'union') {
// 银联UMS SDK
invokeUmsPay('unionpay', data.union?.tn || data.union || data)
} else if (payType === 'wx') {
// 微信plus.payment等申请微信SDK后切到UMS
invokeWxPay(data.wx || data.wxPayInfo || data)
} else if (payType === 'alipay') {
// 支付宝UMS SDK
invokeUmsPay('alipay', data.alipay || data.aliPayInfo || data)
}
} catch (err) {
uni.hideLoading()
console.log('支付异常', err)
uni.showToast({ title: '支付请求异常', icon: 'none' })
}
}
// ==================== UMS 统一支付(银联/支付宝)====================
const invokeUmsPay = (channel, data) => {
// #ifdef APP
const tn = typeof data === 'string' ? data : (data.tn || JSON.stringify(data))
// 银联渠道检查是否安装云闪付
if (channel === 'unionpay') {
const installed = checkWalletInstalled()
if (!installed) {
uni.showModal({
title: '未安装云闪付',
content: '请先下载安装云闪付App后再进行支付',
showCancel: false,
confirmText: '知道了'
})
return
}
}
// 调起 UMS 支付
startPay({
channel: channel,
tn: tn,
mode: '00',
callback: (result) => {
console.log('UMS支付结果[' + channel + ']', JSON.stringify(result))
const code = result?.code
if (code === 0) {
paySuccess()
} else if (code === 1) {
uni.showModal({
title: '支付处理中',
content: '银行正在处理支付结果,请勿重复支付。您可在「缴费记录」中查看最终状态。',
showCancel: false,
confirmText: '我知道了',
success: () => {
uni.redirectTo({ url: '/pageSubPack/payment-list/paymentIndex' })
}
})
} else if (code === -2) {
uni.showToast({ title: '支付已取消', icon: 'none' })
} else {
uni.showToast({ title: result?.msg || '支付失败', icon: 'none' })
}
}
})
// #endif
// #ifndef APP
uni.showToast({ title: '支付仅支持App端', icon: 'none' })
// #endif
}
// ==================== 微信支付uni.requestPayment====================
const invokeWxPay = (data) => {
const orderInfo = {
appid: data.appId,
partnerid: data.partnerId || data.partnerid || '',
prepayid: data.prepayId || data.prepayid || (data.package || '').replace('prepay_id=', ''),
package: 'Sign=WXPay',
noncestr: data.nonceStr,
timestamp: data.timeStamp,
sign: data.paySign
}
uni.requestPayment({
provider: 'wxpay',
orderInfo: orderInfo,
success: (res) => {
console.log('微信支付成功', res)
paySuccess()
},
fail: (err) => {
console.error('微信支付失败或取消', err)
uni.showToast({ title: '支付取消或失败', icon: 'none' })
}
})
}
// ==================== 支付宝支付uni.requestPayment====================
const invokeAlipay = (data) => {
const orderInfo = data.orderInfo || data
uni.requestPayment({
provider: 'alipay',
orderInfo: orderInfo,
success: (res) => {
console.log('支付宝支付成功', res)
paySuccess()
},
fail: (err) => {
console.error('支付宝支付失败或取消', err)
uni.showToast({ title: '支付取消或失败', icon: 'none' })
}
})
}
// ==================== 支付成功 ====================
const paySuccess = () => {
sendPaySuccessPush()
uni.showToast({ title: '支付成功', icon: 'success' })
uni.setStorageSync('paySuccess', true)
setTimeout(() => {
uni.redirectTo({
url: '/pageSubPack/payment-list/arrearsPayment'
})
}, 1500)
}
// 缴费成功推送通知
const sendPaySuccessPush = () => {
const userId = uni.getStorageSync('userId')
if (userId) {
getPushSingle({
userId: userId,
channel: 'resident',
title: '缴费成功',
content: `您已成功缴纳${payData.value.type || ''}费用 ¥${amount.value}`
}).catch(err => console.log('推送发送失败', err))
}
}
</script>
<style scoped>
/* 全局容器 */
.container {
width: 100%;
height: 100vh;
background-color: #f5f5f5;
display: flex;
flex-direction: column;
}
/* 金额区域 */
.amount-box {
background: #2F77FD;
color: #fff;
padding: 60rpx 20rpx;
text-align: center;
}
.amount {
font-size: 72rpx;
font-weight: bold;
display: block;
margin-bottom: 16rpx;
}
.countdown {
font-size: 26rpx;
opacity: 0.9;
}
/* 支付方式列表 */
.pay-list {
margin-top: 20rpx;
background-color: #fff;
padding: 0 20rpx;
}
.pay-item {
display: flex;
align-items: center;
justify-content: space-between;
padding: 30rpx 20rpx;
border-bottom: 1rpx solid #f0f0f0;
}
.pay-item:last-child {
border-bottom: none;
}
.left {
display: flex;
align-items: center;
}
.icon {
width: 56rpx;
height: 56rpx;
margin-right: 20rpx;
border-radius: 8rpx;
}
.pay-info {
display: flex;
flex-direction: column;
}
.pay-name {
font-size: 32rpx;
color: #333;
font-weight: 500;
}
.pay-desc {
font-size: 24rpx;
color: #999;
margin-top: 4rpx;
}
/* 单选按钮 — 对勾样式 */
.radio {
width: 36rpx;
height: 36rpx;
border-radius: 50%;
border: 2rpx solid #ccc;
display: flex;
align-items: center;
justify-content: center;
transition: all 0.2s;
}
.radio.active {
border-color: #2F77FD;
background-color: #2F77FD;
}
.radio.active::after {
content: '';
width: 10rpx;
height: 18rpx;
border: 3rpx solid #fff;
border-left: none;
border-top: none;
transform: rotate(45deg) translate(-2rpx, -2rpx);
}
/* 底部提示 */
.tip {
font-size: 24rpx;
color: #999;
text-align: center;
padding: 30rpx 0;
margin-bottom: 120rpx;
}
/* 底部按钮 — 圆角胶囊 */
.pay-btn {
position: fixed;
bottom: 40rpx;
left: 30rpx;
right: 30rpx;
height: 90rpx;
line-height: 90rpx;
background: #2F77FD;
color: #fff;
text-align: center;
font-size: 32rpx;
font-weight: bold;
border-radius: 45rpx;
}
.status-bar {
width: 100vw;
height: 46px;
}
</style>