完善数据报表模块

Service/Interface/ITestReportService.cs

@@ -21,6 +21,17 @@ namespace Service.Interface
         /// <summary>
         /// 根据 TestRoundId 分组，获取唯一记录并按分组统计最大与最小时间
         /// </summary>
-        Task<Result<IList<TestReportModel>>> GetFilterList();
+        /// <param name="startTime">开始日期筛选（可选）</param>
+        /// <param name="endTime">结束日期筛选（可选）</param>
+        /// <param name="scope">台架名称筛选（可选）</param>
+        Task<Result<IList<TestReportModel>>> GetFilterList(DateTime? startTime = null, DateTime? endTime = null, string? scope = null);
+
+        /// <summary>
+        /// 根据日期和台架名称筛选获取完整的测试步骤实体列表（无分组，用于导出）
+        /// </summary>
+        /// <param name="startTime">开始日期筛选（可选）</param>
+        /// <param name="endTime">结束日期筛选（可选）</param>
+        /// <param name="scope">台架名称筛选（可选）</param>
+        Task<Result<List<TestReportEntity>>> GetEntitiesByFilter(DateTime? startTime = null, DateTime? endTime = null, string? scope = null);
     }
 }