添加库存管理，入库、出库，收款、回款接口

Yi.Framework.Net6/Yi.Framework.Model/ERP/Entitys/StockEntity.cs

@@ -0,0 +1,50 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+using Yi.Framework.Model.Base;
+
+namespace Yi.Framework.Model.ERP.Entitys
+{
+    /// <summary>
+    /// 库存
+    /// </summary>
+    [SugarTable("Stock")]
+    public class StockEntity : IEntity<long>, IMultiTenant
+    {
+        /// <summary>
+        /// 主键
+        /// </summary>
+        [JsonConverter(typeof(ValueToStringConverter))]
+        [SugarColumn(IsPrimaryKey = true)]
+        public long Id { get; set; }
+
+        /// <summary>
+        /// 租户id
+        /// </summary>
+        public Guid? TenantId { get; set; }
+
+        /// <summary>
+        /// 仓库id
+        /// </summary>
+        public long WarehouseId { get; set; }
+
+        /// <summary>
+        /// 物料id
+        /// </summary>
+        public long MaterialId { get; set; }
+
+        /// <summary>
+        /// 数量
+        /// </summary>
+        public long Number { get; set; }
+
+        /// <summary>
+        /// 品质
+        /// </summary>
+        public string? Quality { get; set; }
+    }
+}