feat: 新增ai-stock模块

Yi.Abp.Net8/module/ai-stock/Yi.Framework.Stock.Application.Contracts/Dtos/StockNews/StockNewsDto.cs

@@ -0,0 +1,41 @@
+using System;
+using Volo.Abp.Application.Dtos;
+
+namespace Yi.Framework.Stock.Application.Contracts.Dtos.StockNews
+{
+    /// <summary>
+    /// 股市新闻DTO
+    /// </summary>
+    public class StockNewsDto : EntityDto<Guid>
+    {
+        /// <summary>
+        /// 新闻标题
+        /// </summary>
+        public string Title { get; set; }
+        
+        /// <summary>
+        /// 新闻内容
+        /// </summary>
+        public string Content { get; set; }
+        
+        /// <summary>
+        /// 发布时间
+        /// </summary>
+        public DateTime PublishTime { get; set; }
+        
+        /// <summary>
+        /// 新闻来源
+        /// </summary>
+        public string Source { get; set; }
+        
+        /// <summary>
+        /// 创建时间
+        /// </summary>
+        public DateTime CreationTime { get; set; }
+        
+        /// <summary>
+        /// 排序号
+        /// </summary>
+        public int OrderNum { get; set; }
+    }
+} 

Yi.Abp.Net8/module/ai-stock/Yi.Framework.Stock.Application.Contracts/Dtos/StockNews/StockNewsGetListInputDto.cs

@@ -0,0 +1,37 @@
+using System;
+using Volo.Abp.Application.Dtos;
+
+namespace Yi.Framework.Stock.Application.Contracts.Dtos.StockNews
+{
+    /// <summary>
+    /// 获取股市新闻列表的输入DTO
+    /// </summary>
+    public class StockNewsGetListInputDto : PagedAndSortedResultRequestDto
+    {
+        /// <summary>
+        /// 新闻标题关键词
+        /// </summary>
+        public string? Title { get; set; }
+        
+        /// <summary>
+        /// 新闻来源
+        /// </summary>
+        public string? Source { get; set; }
+        
+        /// <summary>
+        /// 开始时间
+        /// </summary>
+        public DateTime? StartTime { get; set; }
+        
+        /// <summary>
+        /// 结束时间
+        /// </summary>
+        public DateTime? EndTime { get; set; }
+        
+        /// <summary>
+        /// 是否只显示最近10天的新闻
+        /// </summary>
+        /// <remarks>默认为true，查询最近10天的新闻</remarks>
+        public bool IsRecent { get; set; } = true;
+    }
+}