454 lines
12 KiB
Vue
454 lines
12 KiB
Vue
<template>
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<view class="container">
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<view v-if="packageList.length === 0 && !loading" class="empty-state">
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<view class="empty-icon">📦</view>
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<view class="empty-title">暂无可购套餐</view>
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<view class="empty-desc">当前资产暂无适用的套餐</view>
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</view>
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<view class="card package-card" v-for="item in packageList" :key="item.package_id">
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<view class="package-header flex-row-sb">
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<view class="package-name">{{ item.package_name }}</view>
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<view class="tag-apple" :class="item.is_addon ? 'tag-warning' : 'tag-primary'">
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{{ item.is_addon ? '加油包' : '正式套餐' }}
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</view>
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</view>
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<view class="package-price">¥{{ formatMoney(item.retail_price) }}</view>
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<view class="package-desc">{{ item.description }}</view>
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<view class="package-info">
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<view class="info-item">流量: {{ formatData(item.data_allowance, item.data_unit) }}</view>
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<view class="info-item">有效: {{ item.validity_days }}天</view>
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</view>
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<view class="btn">
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<up-button type="primary" @click="buyPackage(item)">立即订购</up-button>
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</view>
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</view>
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<!-- 支付方式选择弹窗 -->
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<up-popup :show="showModal" mode="center" @close="showModal=false">
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<view class="payment-popup">
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<view class="popup-header">
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<view class="popup-title">选择支付方式</view>
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<view class="popup-close" @tap="showModal=false">×</view>
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</view>
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<view class="package-summary">
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<view class="summary-item">
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<text class="label">套餐名称</text>
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<text class="value">{{ currentPackage?.package_name }}</text>
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</view>
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<view class="summary-item">
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<text class="label">支付金额</text>
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<text class="value price">¥{{ formatMoney(currentPackage?.retail_price) }}</text>
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</view>
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</view>
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<view class="payment-methods">
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<view class="method-item" :class="{ active: paymentMethod === 'wechat' }" @tap="selectPaymentMethod('wechat')">
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<view class="method-left">
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<view class="method-icon wechat-icon">💚</view>
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<text class="method-name">微信支付</text>
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</view>
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<view class="method-radio" :class="{ checked: paymentMethod === 'wechat' }"></view>
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</view>
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<view class="method-item" :class="{ active: paymentMethod === 'wallet' }" @tap="selectPaymentMethod('wallet')">
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<view class="method-left">
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<view class="method-icon wallet-icon">💰</view>
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<view class="method-info">
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<text class="method-name">账户余额</text>
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<text class="wallet-balance">余额: ¥{{ formatMoney(walletBalance) }}</text>
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</view>
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</view>
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<view class="method-radio" :class="{ checked: paymentMethod === 'wallet' }"></view>
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</view>
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</view>
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<view class="popup-footer">
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<button class="btn-apple btn-secondary" @tap="showModal=false">取消</button>
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<button class="btn-apple btn-primary" @tap="confirmPay">确认支付</button>
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</view>
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</view>
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</up-popup>
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</view>
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</template>
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<script setup>
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import { ref, reactive, onMounted } from 'vue';
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import { assetApi, orderApi, walletApi } from '@/api/index.js';
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import { useUserStore } from '@/store/index.js';
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const userStore = useUserStore();
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let showModal = ref(false);
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let currentPackage = ref(null);
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let packageList = reactive([]);
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let loading = ref(false);
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let paymentMethod = ref('wechat');
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let walletBalance = ref(0);
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const formatMoney = (amount) => {
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if (!amount && amount !== 0) return '0.00';
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return (amount / 100).toFixed(2).replace(/\B(?=(\d{3})+(?!\d))/g, ',');
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};
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const formatData = (allowance, unit) => {
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if (unit === 'MB') {
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return allowance >= 1024 ? (allowance / 1024).toFixed(0) + ' GB' : allowance + ' MB';
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}
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return allowance + ' ' + unit;
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};
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const loadPackages = async () => {
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loading.value = true;
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try {
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const data = await assetApi.getPackages(userStore.state.identifier);
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packageList.splice(0, packageList.length, ...(data.packages || []));
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} catch (e) {
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console.error('加载套餐列表失败', e);
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}
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loading.value = false;
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};
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const loadWalletBalance = async () => {
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try {
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const data = await walletApi.getDetail(userStore.state.identifier);
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walletBalance.value = data.balance || 0;
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} catch (e) {
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console.error('加载钱包余额失败', e);
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}
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};
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const buyPackage = (item) => {
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currentPackage.value = item;
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paymentMethod.value = 'wechat';
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showModal.value = true;
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};
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const selectPaymentMethod = (method) => {
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paymentMethod.value = method;
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};
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const confirmPay = async () => {
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if (!currentPackage.value) return;
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uni.showLoading({ title: '创建订单...', mask: true });
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try {
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// 第一步：创建订单
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const orderResult = await orderApi.create(
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userStore.state.identifier,
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[currentPackage.value.package_id]
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);
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const orderId = orderResult.order.order_id;
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// 判断是否为强充订单
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if (orderResult.order_type === 'recharge' && orderResult.pay_config) {
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// 强充订单：直接使用返回的 pay_config 支付
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if (!orderResult.pay_config.package) {
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uni.hideLoading();
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uni.showToast({ title: '支付参数获取失败', icon: 'none' });
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return;
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}
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uni.hideLoading();
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showModal.value = false;
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// 调起微信支付
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await handleWechatPay(orderResult.pay_config);
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return;
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}
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// 第二步：获取支付参数
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uni.showLoading({ title: '准备支付...', mask: true });
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const payResult = await orderApi.pay(orderId, paymentMethod.value);
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uni.hideLoading();
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showModal.value = false;
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// 处理不同支付方式
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if (paymentMethod.value === 'wechat') {
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// 微信支付
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if (!payResult.pay_config || !payResult.pay_config.package) {
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uni.showToast({ title: '支付参数获取失败', icon: 'none' });
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return;
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}
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await handleWechatPay(payResult.pay_config);
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} else if (paymentMethod.value === 'wallet') {
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// 钱包支付成功
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uni.showToast({ title: '支付成功', icon: 'success' });
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setTimeout(() => {
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loadWalletBalance();
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}, 1500);
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}
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} catch (e) {
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uni.hideLoading();
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showModal.value = false;
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console.error('创建订单或支付失败', e);
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const errorMsg = e.msg || e.message || '操作失败，请稍后重试';
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uni.showToast({ title: errorMsg, icon: 'none' });
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}
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};
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const handleWechatPay = async (payConfig) => {
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// 验证参数
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if (!payConfig.package || !payConfig.package.startsWith('prepay_id=')) {
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uni.showToast({ title: '支付参数无效', icon: 'none' });
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return;
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}
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// H5 和小程序都使用 uni.requestPayment
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uni.requestPayment({
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timeStamp: payConfig.timestamp,
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nonceStr: payConfig.nonce_str,
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package: payConfig.package,
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signType: payConfig.sign_type,
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paySign: payConfig.pay_sign,
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success: (res) => {
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console.log('支付成功', res);
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uni.showToast({ title: '支付成功', icon: 'success' });
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setTimeout(() => {
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loadWalletBalance();
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}, 1500);
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},
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fail: (err) => {
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console.error('支付失败', err);
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// 判断是否用户取消
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if (err.errMsg && (err.errMsg.includes('cancel') || err.errMsg.includes('用户取消'))) {
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uni.showToast({ title: '已取消支付', icon: 'none' });
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} else {
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uni.showToast({ title: '支付失败', icon: 'none' });
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}
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}
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});
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};
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onMounted(() => {
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loadPackages();
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loadWalletBalance();
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});
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</script>
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<style lang="scss" scoped>
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.container {
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.empty-state {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 120rpx 40rpx;
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min-height: 400rpx;
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.empty-icon { font-size: 120rpx; margin-bottom: 30rpx; opacity: 0.6; }
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.empty-title { font-size: 32rpx; font-weight: 600; color: var(--text-primary); margin-bottom: 16rpx; }
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.empty-desc { font-size: 26rpx; color: var(--text-tertiary); text-align: center; }
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}
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.package-card {
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margin-bottom: var(--space-md);
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.package-header {
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margin-bottom: var(--space-sm);
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.package-name { font-size: 32rpx; font-weight: 600; color: var(--text-primary); }
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}
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.package-price {
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font-size: 40rpx;
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font-weight: bold;
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color: var(--warning);
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margin-bottom: var(--space-sm);
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}
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.package-desc {
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font-size: 26rpx;
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color: var(--text-secondary);
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margin-bottom: var(--space-sm);
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}
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.package-info {
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display: flex;
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gap: var(--space-lg);
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margin-bottom: var(--space-md);
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.info-item { font-size: 24rpx; color: var(--text-tertiary); }
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}
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.btn { margin-top: var(--space-sm); }
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}
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}
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.payment-popup {
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width: 600rpx;
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background: var(--bg-primary);
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border-radius: var(--radius-large);
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overflow: hidden;
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.popup-header {
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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: 30rpx;
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border-bottom: 1rpx solid var(--border-light);
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.popup-title {
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font-size: 32rpx;
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font-weight: 600;
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color: var(--text-primary);
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}
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.popup-close {
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width: 48rpx;
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height: 48rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 40rpx;
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color: var(--text-tertiary);
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cursor: pointer;
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}
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}
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.package-summary {
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padding: 30rpx;
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background: var(--gray-100);
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border-bottom: 1rpx solid var(--border-light);
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.summary-item {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 16rpx;
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&:last-child {
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margin-bottom: 0;
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}
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.label {
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font-size: 26rpx;
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color: var(--text-secondary);
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}
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.value {
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font-size: 26rpx;
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color: var(--text-primary);
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&.price {
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font-size: 32rpx;
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font-weight: 700;
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color: var(--warning);
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}
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}
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}
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}
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.payment-methods {
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padding: 30rpx;
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.method-item {
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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: 24rpx;
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margin-bottom: 20rpx;
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border: 2rpx solid var(--border-light);
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border-radius: var(--radius-medium);
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cursor: pointer;
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transition: all 0.3s;
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&:last-child {
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margin-bottom: 0;
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}
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&.active {
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border-color: var(--primary);
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background: rgba(0, 122, 255, 0.05);
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}
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.method-left {
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display: flex;
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align-items: center;
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gap: 20rpx;
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.method-icon {
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width: 64rpx;
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height: 64rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 40rpx;
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border-radius: var(--radius-medium);
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background: var(--gray-100);
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}
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.method-info {
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display: flex;
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flex-direction: column;
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gap: 8rpx;
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}
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.method-name {
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font-size: 28rpx;
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font-weight: 500;
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color: var(--text-primary);
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}
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.wallet-balance {
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font-size: 22rpx;
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color: var(--text-tertiary);
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}
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}
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.method-radio {
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width: 36rpx;
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height: 36rpx;
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border: 2rpx solid var(--gray-400);
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border-radius: 50%;
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position: relative;
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transition: all 0.3s;
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&.checked {
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border-color: var(--primary);
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background: var(--primary);
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&::after {
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content: '✓';
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position: absolute;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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color: #fff;
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font-size: 20rpx;
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font-weight: 700;
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}
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}
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}
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}
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}
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.popup-footer {
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display: flex;
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gap: 20rpx;
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padding: 30rpx;
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border-top: 1rpx solid var(--border-light);
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.btn-apple {
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flex: 1;
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height: 88rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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border-radius: var(--radius-medium);
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font-size: 28rpx;
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font-weight: 500;
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border: none;
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&.btn-secondary {
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background: var(--gray-200);
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color: var(--text-primary);
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}
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&.btn-primary {
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background: var(--primary);
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color: #fff;
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}
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}
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}
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}
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</style> |