30 lines
852 B
JavaScript
30 lines
852 B
JavaScript
export function parseSqliteDateTime(value) {
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if (!value) return null
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if (value instanceof Date) return value
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let str = String(value).trim()
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if (!str) return null
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// "YYYY-MM-DD" -> "YYYY-MM-DDT00:00:00"
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if (/^\d{4}-\d{2}-\d{2}$/.test(str)) str = `${str}T00:00:00`
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// "YYYY-MM-DD HH:mm:ss" -> "YYYY-MM-DDTHH:mm:ss"
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let iso = str.includes('T') ? str : str.replace(' ', 'T')
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// SQLite 可能带微秒，Date 仅可靠支持到毫秒
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iso = iso.replace(/\.(\d{3})\d+/, '.$1')
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// 统一按北京时间解析（除非字符串本身已带时区）
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const hasTimezone = /([zZ]|[+-]\d{2}:\d{2})$/.test(iso)
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if (!hasTimezone) iso = `${iso}+08:00`
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const date = new Date(iso)
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if (Number.isNaN(date.getTime())) return null
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return date
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}
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export function formatDateTime(value) {
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if (!value) return '-'
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return String(value)
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}
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