fix: 统一执行进度查询接口响应格式

- 更新 getExecutionProgress 方法使用 ResponseUtil 统一响应格式
- 添加 Promise<ApiResponse<any>> 返回类型声明
- 保持原有功能逻辑，优化响应消息提示
- 确保与项目其他接口响应格式一致

src/controllers/template.controller.ts

@@ -432,7 +432,7 @@ export class TemplateController {
    * @returns 执行进度信息
    */
   @Get('execution/:taskId/progress')
-  async getExecutionProgress(@Param('taskId', ParseIntPipe) taskId: number) {
+  async getExecutionProgress(@Param('taskId', ParseIntPipe) taskId: number): Promise<ApiResponse<any>> {
     try {
       const execution = await this.executionRepository.findOne({
         where: { id: taskId },
@@ -446,29 +446,26 @@ export class TemplateController {
         );
       }
 
-      return {
-        success: true,
-        data: {
-          taskId: execution.id,
-          templateId: execution.templateId,
-          templateName: execution.template?.name,
-          userId: execution.userId,
-          platform: execution.platform,
-          type: execution.type,
-          status: execution.status,
-          progress: execution.progress,
-          inputImageUrl: execution.inputImageUrl,
-          outputUrl: execution.outputUrl,
-          thumbnailUrl: execution.thumbnailUrl,
-          errorMessage: execution.errorMessage,
-          creditCost: execution.creditCost,
-          startedAt: execution.startedAt,
-          completedAt: execution.completedAt,
-          executionDuration: execution.executionDuration,
-          createdAt: execution.createdAt,
-          updatedAt: execution.updatedAt,
-        },
-      };
+      return ResponseUtil.success({
+        taskId: execution.id,
+        templateId: execution.templateId,
+        templateName: execution.template?.name,
+        userId: execution.userId,
+        platform: execution.platform,
+        type: execution.type,
+        status: execution.status,
+        progress: execution.progress,
+        inputImageUrl: execution.inputImageUrl,
+        outputUrl: execution.outputUrl,
+        thumbnailUrl: execution.thumbnailUrl,
+        errorMessage: execution.errorMessage,
+        creditCost: execution.creditCost,
+        startedAt: execution.startedAt,
+        completedAt: execution.completedAt,
+        executionDuration: execution.executionDuration,
+        createdAt: execution.createdAt,
+        updatedAt: execution.updatedAt,
+      }, '获取执行进度成功');
     } catch (error) {
       if (error instanceof HttpException) {
         throw error;

src/entities/template-execution.entity.ts

@@ -51,11 +51,11 @@ export class TemplateExecutionEntity {
   id: number;
 
   /** 模板ID - 关联的N8N模板ID，标识使用的模板配置 */
-  @Column({ name: 'template_id' })
+  @Column({ name: 'templateId' })
   templateId: number;
 
   /** 用户ID - 发起执行任务的用户标识 */
-  @Column({ name: 'user_id' })
+  @Column({ name: 'userId' })
   userId: string;
 
   /** 任务ID - 外部系统(如N8N)返回的任务标识符，用于回调时匹配任务 */
@@ -75,15 +75,15 @@ export class TemplateExecutionEntity {
   prompt: string;
 
   /** 输入图片URL - 作为参考或处理基础的输入图片地址(可选) */
-  @Column({ name: 'input_image_url', length: 500, nullable: true })
+  @Column({ name: 'inputImageUrl', length: 500, nullable: true })
   inputImageUrl: string;
 
   /** 输出内容URL - 生成完成后的图片或视频文件地址 */
-  @Column({ name: 'output_url', length: 500, nullable: true })
+  @Column({ name: 'outputUrl', length: 500, nullable: true })
   outputUrl: string;
 
   /** 缩略图URL - 生成内容的预览缩略图地址，用于快速预览 */
-  @Column({ name: 'thumbnail_url', length: 500, nullable: true })
+  @Column({ name: 'thumbnailUrl', length: 500, nullable: true })
   thumbnailUrl: string;
 
   /** 执行状态 - 当前任务的处理状态 */
@@ -99,51 +99,51 @@ export class TemplateExecutionEntity {
   progress: number;
 
   /** 错误信息 - 任务失败时的详细错误描述 */
-  @Column({ name: 'error_message', type: 'text', nullable: true })
+  @Column({ name: 'errorMessage', type: 'text', nullable: true })
   errorMessage: string;
 
   /** 执行结果 - AI模型返回的完整结果数据，包含生成参数和元信息 */
-  @Column({ name: 'execution_result', type: 'json', nullable: true })
+  @Column({ name: 'executionResult', type: 'json', nullable: true })
   executionResult: any;
 
   /** 积分消耗 - 本次执行实际消耗的用户积分数量 */
-  @Column({ name: 'credit_cost', default: 0 })
+  @Column({ name: 'creditCost', default: 0 })
   creditCost: number;
 
   /** 积分交易ID - 关联的积分消费记录ID，用于财务对账和退款处理 */
-  @Column({ name: 'credit_transaction_id', length: 100, nullable: true })
+  @Column({ name: 'creditTransactionId', length: 100, nullable: true })
   creditTransactionId: string;
 
   /** 输入参数 - 用户提供的完整输入参数，包含提示词、样式、尺寸等配置 */
-  @Column({ name: 'input_params', type: 'json', nullable: true })
+  @Column({ name: 'inputParams', type: 'json', nullable: true })
   inputParams: any;
 
   /** 执行配置 - 模板执行的技术配置，包含模型参数、生成选项等 */
-  @Column({ name: 'execution_config', type: 'json', nullable: true })
+  @Column({ name: 'executionConfig', type: 'json', nullable: true })
   executionConfig: any;
 
   /** 开始执行时间 - 任务实际开始处理的时间戳 */
-  @Column({ name: 'started_at', nullable: true })
+  @Column({ name: 'startedAt', nullable: true })
   startedAt: Date;
 
   /** 完成时间 - 任务执行完成(成功或失败)的时间戳 */
-  @Column({ name: 'completed_at', nullable: true })
+  @Column({ name: 'completedAt', nullable: true })
   completedAt: Date;
 
   /** 执行时长 - 任务的实际处理时间(毫秒)，用于性能分析和优化 */
-  @Column({ name: 'execution_duration', nullable: true })
+  @Column({ name: 'executionDuration', nullable: true })
   executionDuration: number;
 
   /** 创建时间 - 执行记录的创建时间戳 */
-  @CreateDateColumn({ name: 'created_at' })
+  @CreateDateColumn({ name: 'createdAt' })
   createdAt: Date;
 
   /** 更新时间 - 记录最后修改时间，用于状态变更追踪 */
-  @UpdateDateColumn({ name: 'updated_at' })
+  @UpdateDateColumn({ name: 'updatedAt' })
   updatedAt: Date;
 
   /** 模板关系 - 与N8N模板实体的多对一关系 */
   @ManyToOne(() => N8nTemplateEntity)
-  @JoinColumn({ name: 'template_id' })
+  @JoinColumn({ name: 'templateId' })
   template: N8nTemplateEntity;
 }