120 lines
3.2 KiB
TypeScript
120 lines
3.2 KiB
TypeScript
/**
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* 跨模块共享枚举。
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* 与 contracts/data-models.md 中的枚举**逐字对应**，改动必须同步契约版本。
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*/
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export enum SourceType {
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/** 原创 */
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Original = 'original',
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/** 已获授权 */
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Licensed = 'licensed',
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/** Creative Commons */
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Cc = 'cc',
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/** 公共领域 */
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PublicDomain = 'public_domain',
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/** 用户上传（需审核） */
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UserUpload = 'user_upload',
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/** 其他（须在 sourceName 说明） */
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Other = 'other',
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}
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export enum PublishStatus {
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Draft = 'draft',
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Pending = 'pending',
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Published = 'published',
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Rejected = 'rejected',
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}
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export enum MotionFormat {
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Bvh = 'bvh',
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Fbx = 'fbx',
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Gltf = 'gltf',
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Glb = 'glb',
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KeypointsJson = 'keypoints-json',
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}
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export enum ModelFormat {
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Vrm = 'vrm',
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Glb = 'glb',
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Gltf = 'gltf',
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Fbx = 'fbx',
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}
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export enum PreprocessState {
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None = 'none',
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Running = 'running',
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Done = 'done',
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Failed = 'failed',
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}
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export enum ReviewAction {
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Submit = 'submit',
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Approve = 'approve',
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Reject = 'reject',
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Withdraw = 'withdraw',
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}
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export enum TargetType {
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Song = 'song',
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Motion = 'motion',
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Model = 'model',
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}
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export enum AssetKind {
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SongAudio = 'song-audio',
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SongCover = 'song-cover',
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Motion = 'motion',
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Model = 'model',
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Thumbnail = 'thumbnail',
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Keypoints = 'keypoints',
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}
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export const SOURCE_TYPE_VALUES = Object.values(SourceType) as string[];
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export const PUBLISH_STATUS_VALUES = Object.values(PublishStatus) as string[];
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export const MOTION_FORMAT_VALUES = Object.values(MotionFormat) as string[];
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export const MODEL_FORMAT_VALUES = Object.values(ModelFormat) as string[];
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export const TARGET_TYPE_VALUES = Object.values(TargetType) as string[];
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/** 允许上传的扩展名 → 动作格式 */
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export const MOTION_EXTENSION_MAP: Record<string, MotionFormat> = {
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'.bvh': MotionFormat.Bvh,
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'.fbx': MotionFormat.Fbx,
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'.gltf': MotionFormat.Gltf,
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'.glb': MotionFormat.Glb,
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'.json': MotionFormat.KeypointsJson,
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};
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/** 允许上传的扩展名 → 模型格式 */
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export const MODEL_EXTENSION_MAP: Record<string, ModelFormat> = {
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'.vrm': ModelFormat.Vrm,
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'.glb': ModelFormat.Glb,
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'.gltf': ModelFormat.Gltf,
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'.fbx': ModelFormat.Fbx,
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};
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export const AUDIO_EXTENSIONS = ['.mp3', '.wav', '.ogg', '.m4a', '.aac', '.flac'];
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export const IMAGE_EXTENSIONS = ['.png', '.jpg', '.jpeg', '.webp'];
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/**
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* 状态机：契约 database.md §状态机。
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* key = 当前状态，value = 允许流转到的状态集合。
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*/
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export const STATUS_TRANSITIONS: Record<PublishStatus, PublishStatus[]> = {
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[PublishStatus.Draft]: [PublishStatus.Pending, PublishStatus.Published],
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[PublishStatus.Pending]: [PublishStatus.Published, PublishStatus.Rejected, PublishStatus.Draft],
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[PublishStatus.Published]: [PublishStatus.Draft, PublishStatus.Rejected],
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[PublishStatus.Rejected]: [PublishStatus.Pending, PublishStatus.Draft],
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};
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export function canTransition(from: PublishStatus, to: PublishStatus): boolean {
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return (STATUS_TRANSITIONS[from] ?? []).includes(to);
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}
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/** 审核动作 → 目标状态 */
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export const ACTION_TARGET_STATUS: Record<ReviewAction, PublishStatus> = {
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[ReviewAction.Submit]: PublishStatus.Pending,
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[ReviewAction.Approve]: PublishStatus.Published,
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[ReviewAction.Reject]: PublishStatus.Rejected,
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[ReviewAction.Withdraw]: PublishStatus.Draft,
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};
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