mirror of
https://github.com/hellodigua/ChatLab.git
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digua
79 lines
2.6 KiB
TypeScript
79 lines
2.6 KiB
TypeScript
/**
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* 工具结果格式化 & i18n 辅助
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*/
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export function isChineseLocale(locale?: string): boolean {
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return locale?.startsWith('zh') ?? false
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}
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export const i18nTexts = {
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allTime: { zh: '全部时间', en: 'All time' },
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noContent: { zh: '[无内容]', en: '[No content]' },
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memberNotFound: { zh: '未找到该成员', en: 'Member not found' },
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untilNow: { zh: '至今', en: 'Present' },
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noChangeRecord: { zh: '无变更记录', en: 'No change record' },
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noConversation: { zh: '未找到这两人之间的对话', en: 'No conversation found between these two members' },
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noMessageContext: { zh: '未找到指定的消息或上下文', en: 'Message or context not found' },
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messages: { zh: '条', en: '' },
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alias: { zh: '别名', en: 'Alias' },
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weekdays: {
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zh: ['', '周一', '周二', '周三', '周四', '周五', '周六', '周日'],
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en: ['', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
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},
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dailySummary: {
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zh: (days: number, total: number, avg: number) => `最近${days}天共${total}条，日均${avg}条`,
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en: (days: number, total: number, avg: number) => `Last ${days} days: ${total} messages, avg ${avg}/day`,
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},
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}
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type TextEntryKey = Exclude<keyof typeof i18nTexts, 'dailySummary'>
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export function t(key: TextEntryKey, locale?: string): string | string[] {
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const text = i18nTexts[key]
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if (typeof text === 'object' && 'zh' in text && 'en' in text) {
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return isChineseLocale(locale) ? text.zh : text.en
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}
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return ''
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}
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const MAX_MESSAGE_CONTENT_LENGTH = 200
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/**
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* 格式化消息为简洁文本格式
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* 输出格式: "2025/3/3 07:25:04 张三: 消息内容"
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*/
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export function formatMessageCompact(
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msg: {
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id?: number
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senderName: string
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content: string | null
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timestamp: number
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},
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locale?: string
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): string {
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const localeStr = isChineseLocale(locale) ? 'zh-CN' : 'en-US'
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const time = new Date(msg.timestamp * 1000).toLocaleString(localeStr)
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let content = msg.content || (t('noContent', locale) as string)
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if (content.length > MAX_MESSAGE_CONTENT_LENGTH) {
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content = content.slice(0, MAX_MESSAGE_CONTENT_LENGTH) + '...'
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}
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return `${time} ${msg.senderName}: ${content}`
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}
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/**
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* 格式化时间范围用于返回结果
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*/
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export function formatTimeRange(
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timeFilter?: { startTs: number; endTs: number },
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locale?: string
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): string | { start: string; end: string } {
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if (!timeFilter) return t('allTime', locale) as string
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const localeStr = isChineseLocale(locale) ? 'zh-CN' : 'en-US'
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return {
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start: new Date(timeFilter.startTs * 1000).toLocaleString(localeStr),
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end: new Date(timeFilter.endTs * 1000).toLocaleString(localeStr),
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}
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}
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