添加项目文件。

Atomx.Common/Entities/ProductPicture.cs

@@ -0,0 +1,42 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Atomx.Common.Entities
+{
+    [Table("ProductPictures")]
+    public class ProductPicture
+    {
+        /// <summary>
+        /// 数据ID
+        /// </summary>
+        [DatabaseGenerated(DatabaseGeneratedOption.None)]
+        [Key]
+        public long Id { get; set; }
+
+        /// <summary>
+        /// 图片类型，封面，SKU
+        /// </summary>
+        public int Type { get; set; }
+
+        /// <summary>
+        /// 产品ID
+        /// </summary>
+        public long ProductId { get; set; }
+
+        /// <summary>
+        /// 产品属性组合ID
+        /// </summary>
+        public long ProductAttributeCombination { get; set; }
+
+        /// <summary>
+        /// 图片ID
+        /// </summary>
+        public long FileId { get; set; }
+        
+
+        /// <summary>
+        /// 显示排序
+        /// </summary>
+        public int DisplayOrder { get; set; }
+    }
+}