124 lines
2.6 KiB
JavaScript
124 lines
2.6 KiB
JavaScript
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/**
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* 工具函数
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*/
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/**
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* 格式化金额
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*/
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export function formatAmount(amount, currency = 'USD') {
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if (!amount) return '0.00'
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return parseFloat(amount).toFixed(2)
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}
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/**
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* 格式化日期时间
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*/
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export function formatDateTime(dateTime, format = 'YYYY-MM-DD HH:mm:ss') {
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if (!dateTime) return ''
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const date = new Date(dateTime)
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const year = date.getFullYear()
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const month = String(date.getMonth() + 1).padStart(2, '0')
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const day = String(date.getDate()).padStart(2, '0')
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const hours = String(date.getHours()).padStart(2, '0')
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const minutes = String(date.getMinutes()).padStart(2, '0')
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const seconds = String(date.getSeconds()).padStart(2, '0')
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return format
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.replace('YYYY', year)
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.replace('MM', month)
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.replace('DD', day)
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.replace('HH', hours)
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.replace('mm', minutes)
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.replace('ss', seconds)
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}
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/**
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* 生成订单号
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*/
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export function generateOrderId() {
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const timestamp = Date.now()
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const random = Math.floor(Math.random() * 10000)
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return `MTN${timestamp}${random.toString().padStart(4, '0')}`
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}
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/**
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* 获取订单状态标签类型
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*/
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export function getStatusTagType(status) {
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if (!status) return 'info'
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const statusUpper = status.toUpperCase()
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if (statusUpper === 'SUCCESS' || statusUpper === 'SUCCESSFUL') {
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return 'success'
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} else if (statusUpper === 'FAILED' || statusUpper === 'FAILURE') {
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return 'danger'
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} else if (statusUpper === 'REVIEW') {
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return 'warning'
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}
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return 'info'
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}
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/**
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* 获取订单状态文本
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*/
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export function getStatusText(status) {
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if (!status) return '未知'
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const statusMap = {
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'PENDING': '待支付',
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'SUCCESS': '支付成功',
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'SUCCESSFUL': '支付成功',
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'FAILED': '支付失败',
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'FAILURE': '支付失败',
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'REVIEW': '审核中',
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'CANCELLED': '已取消',
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'CANCEL': '已取消'
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}
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return statusMap[status.toUpperCase()] || status
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}
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/**
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* 验证邮箱
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*/
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export function validateEmail(email) {
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const re = /^[^\s@]+@[^\s@]+\.[^\s@]+$/
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return re.test(email)
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}
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/**
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* 验证手机号（简单验证）
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*/
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export function validatePhone(phone) {
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const re = /^1[3-9]\d{9}$/
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return re.test(phone)
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}
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/**
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* 防抖函数
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*/
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export function debounce(func, wait) {
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let timeout
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return function executedFunction(...args) {
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const later = () => {
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clearTimeout(timeout)
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func(...args)
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}
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clearTimeout(timeout)
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timeout = setTimeout(later, wait)
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}
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}
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/**
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* 节流函数
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*/
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export function throttle(func, limit) {
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let inThrottle
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return function(...args) {
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if (!inThrottle) {
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func.apply(this, args)
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inThrottle = true
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setTimeout(() => inThrottle = false, limit)
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}
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}
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}
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