添加项目文件。

common/Tnb.Common/Contracts/EntityBase.cs

@@ -0,0 +1,18 @@
+using JNPF.DependencyInjection;
+using SqlSugar;
+
+namespace JNPF.Common.Contracts;
+
+/// <summary>
+/// 实体类基类.
+/// </summary>
+[SuppressSniffer]
+public abstract class EntityBase<TKey> : IEntity<TKey>
+    where TKey : IEquatable<TKey>
+{
+    /// <summary>
+    /// 获取或设置 编号.
+    /// </summary>
+    [SugarColumn(ColumnName = "F_Id", ColumnDescription = "主键", IsPrimaryKey = true)]
+    public TKey Id { get; set; }
+}