50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
/**
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* 补全 URL 协议头，防止无效跳转
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*/
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export function formatUrl(url) {
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if (!url || typeof url !== 'string') return '#'
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if (url.startsWith('http://') || url.startsWith('https://')) return url
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return `http://${url}`
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}
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/**
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* 将日期字符串或时间戳转换为 YYYY-MM-DD 格式
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*/
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export function formatDate(time) {
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if (!time || time === '0') return '-'
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if (typeof time === 'string' && time.includes('-')) {
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return time.slice(0, 10)
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}
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const timestamp = Number(time)
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if (!isNaN(timestamp) && timestamp > 0) {
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const date = new Date(timestamp > 9999999999 ? timestamp : timestamp * 1000)
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if (!isNaN(date.getTime())) {
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const y = date.getFullYear()
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const m = (date.getMonth() + 1).toString().padStart(2, '0')
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const d = date.getDate().toString().padStart(2, '0')
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return `${y}-${m}-${d}`
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}
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}
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return '-'
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}
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/**
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* 将时间转换为 MM-DD HH:mm 格式
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*/
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export function formatDateTime(time) {
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if (!time) return '-'
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if (typeof time === 'string' && time.includes('-')) return time
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const date = new Date(time)
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if (isNaN(date.getTime())) return '-'
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const m = (date.getMonth() + 1).toString().padStart(2, '0')
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const d = date.getDate().toString().padStart(2, '0')
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const h = date.getHours().toString().padStart(2, '0')
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const i = date.getMinutes().toString().padStart(2, '0')
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return `${m}-${d} ${h}:${i}`
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}
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