34 lines
1.0 KiB
TypeScript
34 lines
1.0 KiB
TypeScript
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import { type ClassValue, clsx } from 'clsx';
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import { twMerge } from 'tailwind-merge';
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/** Tailwind className 合并工具 */
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export function cn(...inputs: ClassValue[]): string {
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return twMerge(clsx(inputs));
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}
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/** 日期格式化 */
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export function formatDate(
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date: Date | string | number,
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format = 'YYYY-MM-DD',
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): string {
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const d = new Date(date);
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const pad = (n: number): string => String(n).padStart(2, '0');
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const map: Record<string, string> = {
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YYYY: String(d.getFullYear()),
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MM: pad(d.getMonth() + 1),
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DD: pad(d.getDate()),
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HH: pad(d.getHours()),
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mm: pad(d.getMinutes()),
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ss: pad(d.getSeconds()),
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};
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return format.replace(/YYYY|MM|DD|HH|mm|ss/g, (m) => map[m]);
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}
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/** 拼接上传图片绝对 URL */
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export function resolveUploadUrl(p?: string | null): string {
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if (!p) return '';
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if (/^https?:\/\//i.test(p)) return p;
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const base = process.env.NEXT_PUBLIC_UPLOAD_URL ?? 'http://localhost:3001';
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return `${base.replace(/\/$/, '')}${p.startsWith('/') ? '' : '/'}${p}`;
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}
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