feat(web): T-WEB-002 TypeORM 迁移生成表结构（5 表，可逆）

2026-09-14 19:00:55 +08:00
parent bd6cb9fa90
commit 6714b1e67c
8 changed files with 398 additions and 0 deletions
@@ -0,0 +1,93 @@
+import {
+  Column,
+  CreateDateColumn,
+  DeleteDateColumn,
+  Entity,
+  Index,
+  JoinColumn,
+  ManyToOne,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+import { bigintNumber, decimalNumber } from '../common/transformers';
+import { MotionFormat, PreprocessState, PublishStatus, SourceType } from '../common/enums';
+import { Song } from './song.entity';
+
+/** 动作数据 —— 契约 data-models.md §3 */
+@Entity('motions')
+@Index('idx_motions_song_id', ['songId'])
+@Index('idx_motions_status', ['status'])
+@Index('idx_motions_format', ['format'])
+export class Motion {
+  @PrimaryGeneratedColumn({ type: 'bigint' })
+  id!: number;
+
+  @Column({ name: 'song_id', type: 'bigint', nullable: true, transformer: bigintNumber })
+  songId!: number | null;
+
+  @ManyToOne(() => Song, { nullable: true, onDelete: 'SET NULL' })
+  @JoinColumn({ name: 'song_id' })
+  song?: Song | null;
+
+  @Column({ type: 'varchar', length: 200 })
+  name!: string;
+
+  @Column({ type: 'varchar', length: 24 })
+  format!: MotionFormat;
+
+  @Column({ name: 'file_asset_id', type: 'bigint', nullable: true, transformer: bigintNumber })
+  fileAssetId!: number | null;
+
+  @Column({ type: 'decimal', precision: 8, scale: 3, nullable: true, transformer: decimalNumber })
+  fps!: number | null;
+
+  @Column({ name: 'frame_count', type: 'int', nullable: true })
+  frameCount!: number | null;
+
+  @Column({ name: 'duration_ms', type: 'int', nullable: true })
+  durationMs!: number | null;
+
+  // ---- 预处理产物（T-WEB-006）----
+  @Column({ name: 'keypoint_format', type: 'varchar', length: 32, nullable: true })
+  keypointFormat!: string | null;
+
+  @Column({ name: 'keypoint_asset_id', type: 'bigint', nullable: true, transformer: bigintNumber })
+  keypointAssetId!: number | null;
+
+  @Column({ name: 'keypoint_frames', type: 'int', nullable: true })
+  keypointFrames!: number | null;
+
+  @Column({ name: 'preprocess_state', type: 'varchar', length: 16, default: PreprocessState.None })
+  preprocessState!: PreprocessState;
+
+  @Column({ name: 'preprocess_error', type: 'text', nullable: true })
+  preprocessError!: string | null;
+
+  // ---- 来源五元组（必填）----
+  @Column({ name: 'source_type', type: 'varchar', length: 32 })
+  sourceType!: SourceType;
+
+  @Column({ name: 'source_name', type: 'varchar', length: 200 })
+  sourceName!: string;
+
+  @Column({ name: 'source_url', type: 'varchar', length: 500 })
+  sourceUrl!: string;
+
+  @Column({ type: 'varchar', length: 100 })
+  license!: string;
+
+  @Column({ type: 'varchar', length: 200 })
+  author!: string;
+
+  @Column({ type: 'varchar', length: 16, default: PublishStatus.Draft })
+  status!: PublishStatus;
+
+  @CreateDateColumn({ name: 'created_at', type: 'datetime' })
+  createdAt!: Date;
+
+  @UpdateDateColumn({ name: 'updated_at', type: 'datetime' })
+  updatedAt!: Date;
+
+  @DeleteDateColumn({ name: 'deleted_at', type: 'datetime', nullable: true })
+  deletedAt!: Date | null;
+}