614 lines
13 KiB
Vue
614 lines
13 KiB
Vue
<template>
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<div class="pay-page">
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<!-- 导航栏 -->
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<nav class="navbar">
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<div class="nav-left">
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<el-button
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type="text"
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@click="handleGoBack"
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class="back-btn"
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>
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<el-icon><ArrowLeft /></el-icon>
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</el-button>
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</div>
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<div class="nav-center">
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<h1 class="nav-title">确认支付</h1>
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</div>
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<div class="nav-right">
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<!-- 占位元素，保持标题居中 -->
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</div>
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</nav>
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<div v-loading="loading" class="page-content">
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<!-- 支付倒计时 -->
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<div class="countdown-section">
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<div class="countdown-header">
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<el-icon class="clock-icon"><Clock /></el-icon>
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<span class="countdown-label">支付剩余时间</span>
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</div>
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<div class="countdown-display">
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<div class="time-block">
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<span class="time-number">{{ formatTime(minutes) }}</span>
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<span class="time-label">分</span>
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</div>
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<div class="time-separator">:</div>
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<div class="time-block">
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<span class="time-number">{{ formatTime(seconds) }}</span>
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<span class="time-label">秒</span>
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</div>
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</div>
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<div class="countdown-tip">
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<span v-if="timeLeft > 0">请在规定时间内完成支付</span>
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<span v-else class="timeout-text">支付超时，请重新下单</span>
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</div>
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</div>
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<!-- 支付金额 -->
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<div class="amount-section">
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<h3 class="section-title">支付金额</h3>
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<div class="amount-display">
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<div class="total-amount-large">
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<span class="currency-symbol">¥</span>
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<span class="amount-number">{{ paymentData.totalAmount || 0 }}</span>
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</div>
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<div class="amount-breakdown" v-if="paymentData.pointsAmount > 0 || paymentData.beansAmount > 0">
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<div v-if="paymentData.pointsAmount > 0" class="breakdown-item">
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<el-icon><Coin /></el-icon>
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<span>积分：{{ paymentData.pointsAmount }}</span>
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</div>
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<div v-if="paymentData.beansAmount > 0" class="breakdown-item">
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<el-icon><Orange /></el-icon>
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<span>融豆：{{ paymentData.beansAmount }}</span>
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</div>
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</div>
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</div>
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</div>
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<!-- 支付方式选择 -->
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<div class="payment-method-section">
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<h3 class="section-title">支付方式</h3>
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<div class="payment-options">
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<div
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class="payment-option"
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:class="{ active: selectedPaymentMethod === 'beans' }"
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@click="selectPaymentMethod('beans')"
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>
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<el-icon class="payment-icon"><Orange /></el-icon>
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<div class="payment-info">
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<div class="payment-name">融豆支付</div>
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<div class="payment-desc">使用账户融豆进行支付</div>
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</div>
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<el-icon class="check-icon" v-if="selectedPaymentMethod === 'beans'"><Check /></el-icon>
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</div>
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<div
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class="payment-option"
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:class="{ active: selectedPaymentMethod === 'points' }"
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@click="selectPaymentMethod('points')"
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>
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<el-icon class="payment-icon"><Coin /></el-icon>
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<div class="payment-info">
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<div class="payment-name">积分支付</div>
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<div class="payment-desc">使用账户积分进行支付</div>
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</div>
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<el-icon class="check-icon" v-if="selectedPaymentMethod === 'points'"><Check /></el-icon>
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</div>
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<div
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class="payment-option"
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:class="{ active: selectedPaymentMethod === 'mixed' }"
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@click="selectPaymentMethod('mixed')"
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>
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<div class="payment-icon-group">
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<el-icon class="payment-icon"><Coin /></el-icon>
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<span class="plus-sign">+</span>
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<el-icon class="payment-icon"><Orange /></el-icon>
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</div>
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<div class="payment-info">
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<div class="payment-name">积分+融豆</div>
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<div class="payment-desc">使用积分和融豆组合支付</div>
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</div>
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<el-icon class="check-icon" v-if="selectedPaymentMethod === 'mixed'"><Check /></el-icon>
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</div>
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</div>
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</div>
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</div>
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<!-- 底部支付按钮 -->
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<div class="bottom-actions">
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<div class="payment-summary">
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<div class="total-amount">
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<span>实付：</span>
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<span class="amount">¥{{ paymentData.totalAmount || 0 }}</span>
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</div>
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</div>
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<el-button
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type="primary"
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size="large"
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class="pay-button"
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@click="confirmPayment"
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:disabled="timeLeft <= 0 || paying || !selectedPaymentMethod"
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:loading="paying"
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>
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{{ timeLeft <= 0 ? '支付超时' : paying ? '支付中...' : '确认支付' }}
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</el-button>
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</div>
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</div>
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</template>
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<script setup>
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import { ref, computed, onMounted, onUnmounted } from 'vue'
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import { useRoute, useRouter } from 'vue-router'
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import { ElMessage, ElMessageBox } from 'element-plus'
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import {
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ArrowLeft,
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Clock,
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Coin,
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Orange,
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Check
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} from '@element-plus/icons-vue'
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import api from '@/utils/api'
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const route = useRoute()
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const router = useRouter()
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// 响应式数据
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const loading = ref(false)
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const paying = ref(false)
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const timeLeft = ref(0) // 从后端获取倒计时时间
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const timer = ref(null)
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const selectedPaymentMethod = ref('') // 当前选择的支付方式
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const paymentData = ref({
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totalAmount: 0,
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pointsAmount: 0,
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beansAmount: 0,
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cartId: null
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})
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// 计算属性
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const minutes = computed(() => Math.floor(timeLeft.value / 60))
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const seconds = computed(() => timeLeft.value % 60)
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// 方法
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const formatTime = (time) => {
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return time.toString().padStart(2, '0')
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}
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const selectPaymentMethod = (method) => {
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selectedPaymentMethod.value = method
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}
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const startCountdown = () => {
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timer.value = setInterval(() => {
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if (timeLeft.value > 0) {
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timeLeft.value--
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} else {
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clearInterval(timer.value)
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ElMessage.error('支付超时，请重新下单')
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}
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}, 1000)
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}
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const fetchPaymentData = async () => {
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try {
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loading.value = true
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const cartId = route.query.cartId
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if (!cartId) {
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// 允许直接访问，使用默认数据
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ElMessage.warning('未指定购物车信息，使用默认支付数据')
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paymentData.value = {
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totalAmount: 0,
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pointsAmount: 0,
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beansAmount: 0,
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cartId: null
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}
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timeLeft.value = 900 // 默认15分钟
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startCountdown()
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loading.value = false
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return
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}
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// 获取支付信息
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const response = await api.get(`/payment/info/${cartId}`)
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if (response.data.success) {
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const data = response.data.data
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paymentData.value = {
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totalAmount: data.totalAmount || 0,
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pointsAmount: data.pointsAmount || 0,
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beansAmount: data.beansAmount || 0,
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cartId: cartId
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}
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// 设置倒计时时间（从后端获取，单位：秒）
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timeLeft.value = data.remainingTime || 900 // 默认15分钟
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// 开始倒计时
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startCountdown()
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} else {
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throw new Error(response.data.message || '获取支付信息失败')
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}
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} catch (error) {
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ElMessage.error(error.message || '获取支付信息失败')
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router.go(-1)
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} finally {
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loading.value = false
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}
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}
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const handleGoBack = async () => {
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// 如果倒计时还在进行中，显示确认弹窗
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if (timeLeft.value > 0) {
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try {
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await ElMessageBox.confirm(
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'确认要放弃付款吗？',
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'提示',
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{
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confirmButtonText: '狠心离开',
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cancelButtonText: '继续付款',
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type: 'warning'
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}
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)
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// 用户确认放弃付款，跳转到PayFailed页面
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router.push('/payfailed')
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} catch {
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// 用户取消，什么都不做，留在当前页面
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}
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} else {
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// 倒计时已结束，直接返回
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router.go(-1)
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}
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}
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const confirmPayment = async () => {
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if (timeLeft.value <= 0) {
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ElMessage.error('支付超时，请重新下单')
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return
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}
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if (!selectedPaymentMethod.value) {
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ElMessage.error('请选择支付方式')
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return
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}
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try {
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await ElMessageBox.confirm(
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`确定要支付 ¥${paymentData.value.totalAmount} 吗？`,
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'确认支付',
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{
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confirmButtonText: '确定支付',
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cancelButtonText: '取消',
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type: 'warning'
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}
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)
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paying.value = true
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// 构建支付数据
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const submitData = {
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cartId: paymentData.value.cartId,
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paymentMethod: selectedPaymentMethod.value,
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totalAmount: paymentData.value.totalAmount
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}
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// 发送支付请求到后端
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const response = await api.post('/payment/confirm', submitData)
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if (response.data.success) {
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ElMessage.success('支付成功！')
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// 清除定时器
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if (timer.value) {
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clearInterval(timer.value)
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}
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// 跳转到订单页面
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router.push('/shop')
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} else {
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throw new Error(response.data.message || '支付失败')
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}
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} catch (error) {
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if (error !== 'cancel') {
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ElMessage.error(error.message || '支付失败，请重试')
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}
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} finally {
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paying.value = false
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}
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}
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// 生命周期
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onMounted(() => {
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fetchPaymentData()
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})
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onUnmounted(() => {
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if (timer.value) {
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clearInterval(timer.value)
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}
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})
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</script>
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<style scoped>
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.pay-page {
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min-height: 100vh;
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background: #f5f5f5;
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display: flex;
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flex-direction: column;
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}
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.navbar {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 12px 16px;
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background: white;
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border-bottom: 1px solid #eee;
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position: relative;
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}
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.nav-left,
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.nav-right {
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width: 48px;
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display: flex;
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justify-content: center;
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}
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.nav-center {
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position: absolute;
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left: 50%;
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transform: translateX(-50%);
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}
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.nav-title {
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font-size: 18px;
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font-weight: 500;
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margin: 0;
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}
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.back-btn {
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color: #333;
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padding: 0;
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}
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.page-content {
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flex: 1;
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padding: 0;
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}
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.countdown-section {
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background: white;
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padding: 24px 16px;
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margin-bottom: 8px;
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text-align: center;
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}
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.countdown-header {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 8px;
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margin-bottom: 16px;
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}
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.clock-icon {
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color: #ff4757;
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font-size: 18px;
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}
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.countdown-label {
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font-size: 16px;
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font-weight: 500;
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color: #333;
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}
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.countdown-display {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 8px;
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margin-bottom: 12px;
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}
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.time-block {
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display: flex;
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flex-direction: column;
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align-items: center;
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background: #ff4757;
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color: white;
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padding: 12px 16px;
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border-radius: 8px;
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min-width: 60px;
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}
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.time-number {
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font-size: 24px;
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font-weight: bold;
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line-height: 1;
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}
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.time-label {
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font-size: 12px;
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margin-top: 4px;
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}
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.time-separator {
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font-size: 24px;
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font-weight: bold;
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color: #ff4757;
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}
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.countdown-tip {
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font-size: 14px;
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color: #666;
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}
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.timeout-text {
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color: #ff4757;
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font-weight: 500;
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}
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.amount-section,
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.payment-method-section {
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background: white;
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padding: 16px;
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margin-bottom: 8px;
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}
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.section-title {
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font-size: 16px;
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font-weight: 500;
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margin: 0 0 12px 0;
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color: #333;
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}
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.amount-display {
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text-align: center;
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padding: 20px 0;
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}
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.total-amount-large {
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display: flex;
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align-items: baseline;
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justify-content: center;
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gap: 4px;
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margin-bottom: 16px;
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}
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.currency-symbol {
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font-size: 20px;
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color: #ff4757;
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font-weight: 500;
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}
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.amount-number {
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font-size: 36px;
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font-weight: bold;
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color: #ff4757;
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}
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.amount-breakdown {
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display: flex;
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justify-content: center;
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gap: 16px;
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flex-wrap: wrap;
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}
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.breakdown-item {
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display: flex;
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align-items: center;
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gap: 4px;
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font-size: 14px;
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color: #666;
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background: #f8f9fa;
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padding: 6px 12px;
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border-radius: 12px;
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}
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.payment-options {
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display: flex;
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flex-direction: column;
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gap: 12px;
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}
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.payment-option {
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display: flex;
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align-items: center;
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gap: 12px;
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padding: 16px;
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border: 1px solid #eee;
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border-radius: 8px;
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cursor: pointer;
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transition: all 0.2s;
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}
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.payment-option.active {
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border-color: #ffae00;
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background: #fff7e6;
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}
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.payment-icon {
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color: #ffae00;
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font-size: 20px;
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}
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.payment-icon-group {
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display: flex;
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align-items: center;
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gap: 4px;
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}
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.plus-sign {
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font-size: 14px;
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color: #666;
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font-weight: bold;
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}
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.payment-info {
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flex: 1;
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}
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.payment-name {
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font-size: 14px;
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font-weight: 500;
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color: #333;
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margin-bottom: 4px;
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}
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.payment-desc {
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font-size: 12px;
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color: #666;
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}
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.check-icon {
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color: #ffae00;
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font-size: 18px;
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}
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.bottom-actions {
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padding: 16px;
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background: white;
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border-top: 1px solid #eee;
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display: flex;
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align-items: center;
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gap: 16px;
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}
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.payment-info {
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flex: 1;
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}
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.payment-summary {
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flex: 1;
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}
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||
|
||
.total-amount {
|
||
display: flex;
|
||
align-items: center;
|
||
gap: 4px;
|
||
font-size: 16px;
|
||
}
|
||
|
||
.amount {
|
||
color: #ff4757;
|
||
font-size: 18px;
|
||
font-weight: bold;
|
||
}
|
||
|
||
.pay-button {
|
||
min-width: 120px;
|
||
height: 48px;
|
||
background: #ffae00;
|
||
border: none;
|
||
border-radius: 24px;
|
||
font-size: 16px;
|
||
font-weight: 500;
|
||
}
|
||
|
||
.pay-button:hover {
|
||
background: #e69900;
|
||
}
|
||
|
||
.pay-button:disabled {
|
||
background: #ccc;
|
||
cursor: not-allowed;
|
||
}
|
||
</style> |