修改规格

src/BarCode.Web.Domain/Entitys/SerialNumbers.cs

@@ -104,6 +104,12 @@ namespace BarCode.Web.Domain.Entitys
         /// </summary>
         [Column("Old_MaterialNumber")]
         public string? Old_MaterialNumber { get; set; } = string.Empty;
+
+        /// <summary>
+        /// 转换前规格型号(上一次规格型号)
+        /// </summary>
+        [Column("old_Specifications")]
+        public string? old_Specifications { get; set; } = string.Empty;
         /// <summary>
         /// 箱ID
         /// </summary>
@@ -330,13 +336,14 @@ namespace BarCode.Web.Domain.Entitys
         /// 修改物料编码
         /// </summary>
         /// <param name="number"></param>
-        public Result UpdateMaterial(string number)
+        public Result UpdateMaterial(string number,string Specifications)
         {
             if (this.IsUse)
                 return Result.ReFailure($"序列码 {this.SerialNumber} 已被使用,不允许规格转换", 600007);
             if (!this.MaterialNumber.Equals(number))
             {
                 this.Old_MaterialNumber = this.MaterialNumber;
+                this.old_Specifications = Specifications;
                 this.MaterialNumber = number;
             }