93 lines
3.5 KiB
TypeScript
93 lines
3.5 KiB
TypeScript
/** 未设置头像时使用 `public/avatart.png` */
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function joinPublicAsset(path: string): string {
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const base = import.meta.env.BASE_URL || '/'
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const prefix = base.endsWith('/') ? base : `${base}/`
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return `${prefix}${path.replace(/^\//, '')}`
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}
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export const DEFAULT_USER_AVATAR_URL = joinPublicAsset('avatart.png')
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/** 本地/部署环境由 .env 配置；docker 默认走 Nginx `/minio/zkxw` 反代 */
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const minioBaseUrl = (import.meta.env.VITE_MINIO_BASE_URL || '/minio/zkxw').replace(/\/$/, '')
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/** @deprecated 各角色默认已统一为默认头像图，保留参数仅为兼容旧调用 */
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export function defaultAvatarPathByRole(_role: string | undefined): string {
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return DEFAULT_USER_AVATAR_URL
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}
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/**
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* 将库中头像值规范为存储相对路径（如 avatar/202606/04/xxx.jpeg）。
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* 兼容历史数据里写入的完整 URL（如 https://www.chengyantek.cn/zkxw/avatar/...）。
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*/
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export function normalizeAvatarStorageKey(raw: string | null | undefined): string {
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const u = raw != null ? String(raw).trim() : ''
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if (!u) return ''
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if (!/^https?:\/\//i.test(u) && !u.startsWith('/')) return u
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const marker = '/avatar/'
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const lower = u.toLowerCase()
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const idx = lower.indexOf(marker)
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if (idx >= 0) {
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return `avatar/${u.slice(idx + marker.length)}`
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}
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if (u.startsWith('/')) {
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const parts = u.split('/').filter(Boolean)
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const avatarIdx = parts.findIndex((p) => p === 'avatar')
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if (avatarIdx >= 0) return parts.slice(avatarIdx).join('/')
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}
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return u
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}
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/** 从用户信息对象读取原始头像字段（兼容 avatar / avatarUrl） */
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export function pickUserAvatarRaw(
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source: { avatarUrl?: string | null; avatar?: string | null } | null | undefined
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): string {
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if (!source) return ''
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const raw = source.avatarUrl ?? source.avatar
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return normalizeAvatarStorageKey(raw != null ? String(raw).trim() : '')
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}
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/** 是否已设置自定义头像（非空即视为已设置） */
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export function hasCustomUserAvatar(avatarUrl: string | null | undefined): boolean {
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return Boolean(normalizeAvatarStorageKey(avatarUrl))
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}
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/** 解析上传接口返回的图片地址 */
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export function pickUploadAvatarUrl(res: unknown): string {
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if (res == null) return ''
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if (typeof res === 'string') return normalizeAvatarStorageKey(res)
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const record = res as Record<string, unknown>
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const nested = record.data as Record<string, unknown> | undefined
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const raw =
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record.url ?? record.fileUrl ?? record.file_url ?? nested?.url ?? nested?.fileUrl
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return typeof raw === 'string' ? normalizeAvatarStorageKey(raw) : ''
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}
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/** MinIO 相对路径或完整 URL → 浏览器可访问地址 */
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export function resolveStorageFileUrl(url: string | null | undefined): string {
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const key = normalizeAvatarStorageKey(url)
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if (!key) return ''
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if (/^https?:\/\//i.test(key)) return key
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if (key.startsWith('/')) return key
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return `${minioBaseUrl}/${key.replace(/^\//, '')}`
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}
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/** 展示用头像：优先用户表头像，否则默认图 */
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export function resolveUserAvatarUrl(
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avatarUrl: string | null | undefined,
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role: string | undefined
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): string {
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const key = normalizeAvatarStorageKey(avatarUrl)
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if (key) return resolveStorageFileUrl(key)
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return defaultAvatarPathByRole(role)
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}
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/** 从用户对象直接得到展示用头像 URL */
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export function resolveUserAvatarFromInfo(
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source: { avatarUrl?: string | null; avatar?: string | null; role?: string } | null | undefined
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): string {
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return resolveUserAvatarUrl(pickUserAvatarRaw(source), source?.role)
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}
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