多个功能优化，逻辑修改等

wangxinhui

2026-01-12 ded9c653b4bd5f45cb23124068687135c29e6915

 项目代码/WMS/WMSServices/WIDESEA_Model/Models/Inbound/Dt_PurchaseOrderDetail.cs

@@ -78,7 +78,7 @@
        /// <summary>
        /// 鐗╂枡瑙勬牸
        /// </summary>
        [SugarColumn(IsNullable = true, Length = 200, ColumnDescription = "鐗╂枡瑙勬牸")]
        [SugarColumn(IsNullable = true, Length = 255, ColumnDescription = "鐗╂枡瑙勬牸")]
        public string MaterielSpec { get; set; }

        /// <summary>