perf: 优化类型问题

src/modules/share/dto/create-share.dto.ts

@@ -13,7 +13,7 @@ export class CreateShareDto {
   @IsString()
   @IsNotEmpty({ message: '标题不能为空' })
   @MaxLength(100, { message: '标题不能超过100个字符' })
-  title: string;
+  title!: string;
 
   @ApiProperty({
     description: '6个关卡ID',
@@ -23,5 +23,5 @@ export class CreateShareDto {
   @ArrayMinSize(6, { message: '需要恰好6个关卡' })
   @ArrayMaxSize(6, { message: '需要恰好6个关卡' })
   @IsString({ each: true })
-  levelIds: string[];
+  levelIds!: string[];
 }

src/modules/share/dto/share-response.dto.ts

@@ -2,48 +2,48 @@ import { ApiProperty } from '@nestjs/swagger';
 
 export class CreateShareResponseDto {
   @ApiProperty({ description: '分享码' })
-  shareCode: string;
+  shareCode!: string;
 
   @ApiProperty({ description: '分享标题' })
-  title: string;
+  title!: string;
 
   @ApiProperty({ description: '关卡数量' })
-  levelCount: number;
+  levelCount!: number;
 }
 
 export class ShareLevelDto {
   @ApiProperty()
-  id: string;
+  id!: string;
 
   @ApiProperty()
-  level: number;
+  level!: number;
 
   @ApiProperty()
-  imageUrl: string;
+  imageUrl!: string;
 
   @ApiProperty()
-  answer: string;
+  answer!: string;
 
   @ApiProperty({ nullable: true })
-  hint1: string | null;
+  hint1!: string | null;
 
   @ApiProperty({ nullable: true })
-  hint2: string | null;
+  hint2!: string | null;
 
   @ApiProperty({ nullable: true })
-  hint3: string | null;
+  hint3!: string | null;
 
   @ApiProperty()
-  sortOrder: number;
+  sortOrder!: number;
 }
 
 export class JoinShareResponseDto {
   @ApiProperty({ description: '分享码' })
-  shareCode: string;
+  shareCode!: string;
 
   @ApiProperty({ description: '分享标题' })
-  title: string;
+  title!: string;
 
   @ApiProperty({ description: '关卡列表', type: [ShareLevelDto] })
-  levels: ShareLevelDto[];
+  levels!: ShareLevelDto[];
 }

src/modules/share/entities/share-config.entity.ts

@@ -15,32 +15,32 @@ import { ShareParticipant } from './share-participant.entity';
 @Entity('share_configs')
 export class ShareConfig {
   @PrimaryGeneratedColumn('uuid')
-  id: string;
+  id!: string;
 
   @Index('idx_share_code', { unique: true })
   @Column({ type: 'varchar', length: 8, name: 'share_code' })
-  shareCode: string;
+  shareCode!: string;
 
   @Column({ type: 'varchar', length: 100 })
-  title: string;
+  title!: string;
 
   @Column({ type: 'varchar', length: 191, name: 'sharer_id' })
-  sharerId: string;
+  sharerId!: string;
 
   @ManyToOne(() => User)
   @JoinColumn({ name: 'sharer_id' })
-  sharer: User;
+  sharer!: User;
 
   /** 有序 JSON 数组，存储 6 个关卡 ID */
   @Column({ type: 'json', name: 'level_ids' })
-  levelIds: string[];
+  levelIds!: string[];
 
   @OneToMany(() => ShareParticipant, (p) => p.shareConfig)
-  participants: ShareParticipant[];
+  participants!: ShareParticipant[];
 
   @CreateDateColumn({ name: 'created_at' })
-  createdAt: Date;
+  createdAt!: Date;
 
   @UpdateDateColumn({ name: 'updated_at' })
-  updatedAt: Date;
+  updatedAt!: Date;
 }

src/modules/share/entities/share-participant.entity.ts

@@ -15,23 +15,23 @@ import { ShareConfig } from './share-config.entity';
 @Unique('uq_share_participant', ['shareConfigId', 'participantId'])
 export class ShareParticipant {
   @PrimaryGeneratedColumn('uuid')
-  id: string;
+  id!: string;
 
   @Index('idx_share_config_id')
   @Column({ type: 'varchar', length: 191, name: 'share_config_id' })
-  shareConfigId: string;
+  shareConfigId!: string;
 
   @ManyToOne(() => ShareConfig, (sc) => sc.participants)
   @JoinColumn({ name: 'share_config_id' })
-  shareConfig: ShareConfig;
+  shareConfig!: ShareConfig;
 
   @Column({ type: 'varchar', length: 191, name: 'participant_id' })
-  participantId: string;
+  participantId!: string;
 
   @ManyToOne(() => User)
   @JoinColumn({ name: 'participant_id' })
-  participant: User;
+  participant!: User;
 
   @CreateDateColumn({ name: 'created_at' })
-  createdAt: Date;
+  createdAt!: Date;
 }

src/modules/share/share.controller.ts

@@ -24,7 +24,10 @@ export class ShareController {
   @Post()
   @UseGuards(JwtAuthGuard)
   @ApiBearerAuth()
-  @ApiOperation({ summary: '创建分享', description: '选择6关+标题，生成分享码' })
+  @ApiOperation({
+    summary: '创建分享',
+    description: '选择6关+标题，生成分享码',
+  })
   @ApiResponse({ status: 201, description: '创建成功' })
   @ApiResponse({ status: 400, description: '参数错误' })
   async createShare(

src/modules/share/share.service.ts

@@ -68,10 +68,7 @@ export class ShareService {
     };
   }
 
-  async joinShare(
-    userId: string,
-    code: string,
-  ): Promise<JoinShareResponseDto> {
+  async joinShare(userId: string, code: string): Promise<JoinShareResponseDto> {
     const config = await this.shareConfigRepository.findByShareCode(code);
     if (!config) {
       throw new NotFoundException('分享不存在或已过期');