Add demo

Src/Asp.NetCore2/SqliteTest/UserTestCases/Main.cs

@@ -32,6 +32,7 @@ namespace OrmTest
         }
         public static void Init()
         {
+            UnitADFAydd.Init();
             Unitadsfadfsy23131.Init();
             Unitfasdfasysfs.Init();
             UnitOneToManyNsdfafa.Init();

Src/Asp.NetCore2/SqliteTest/UserTestCases/UnitADFAydd.cs

@@ -0,0 +1,192 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OrmTest
+{
+    internal class UnitADFAydd
+    {
+        public static void Init() 
+        {
+            var Db = new SqlSugarClient(new ConnectionConfig()
+            {
+                ConnectionString = NewUnitTest.Db.CurrentConnectionConfig.ConnectionString,
+                DbType = DbType.Sqlite,
+                IsAutoCloseConnection = true,
+                ConfigureExternalServices = new ConfigureExternalServices
+                {
+                    //实体表特性扩展
+                    EntityNameService = (type, entity) =>
+                    {
+                        //实体禁止删除列(全局禁止)
+                        entity.IsDisabledDelete = true;
+                        //实体字段排序(全局设置)
+                        entity.IsCreateTableFiledSort = true;
+
+                        //获取所有实体特性
+                        var attributes = type.GetCustomAttributes(true);
+                        //如没有标记SugarTable，可以使用TableAttribute标记表名称
+                        if (!attributes.Any(it => it is SugarTable))
+                        {
+                            //表名称
+                            if (attributes.Any(it => it is TableAttribute))
+                            {
+                                var tableAttr = attributes.FirstOrDefault(it => it is TableAttribute) as TableAttribute;
+                                entity.DbTableName = tableAttr?.Name;
+                            }
+
+                            //表描述
+                            if (attributes.Any(it => it is DescriptionAttribute))
+                            {
+                                var descAttr = attributes.FirstOrDefault(it => it is DescriptionAttribute) as
+                                    DescriptionAttribute;
+                                entity.TableDescription = descAttr?.Description;
+                            }
+                        }
+                    }
+                }
+            },
+db =>
+{
+    db.Aop.DataExecuting = (obj, entityInfo) =>
+    {
+        if (entityInfo.EntityColumnInfo.IsPrimarykey)  //主键
+        {
+            if (!entityInfo.EntityColumnInfo.IsIdentity)  //非自增 Guid，String
+            {
+                //id
+                var val = obj;
+            }
+        }
+    };
+
+    db.Aop.OnDiffLogEvent = diff =>
+    {
+
+
+
+    };
+});
+
+            Db.DbMaintenance.CreateDatabase();
+
+            //生成表
+            Db.CodeFirst
+                .SetStringDefaultLength(200)
+                .BackupTable()
+                .InitTables(typeof(Person), typeof(Books));
+
+            //配置自定义Guid生产生成规则
+            StaticConfig.CustomGuidFunc = () =>
+            {
+                return Guid.NewGuid();
+            };
+            var methodName = "EnableDiffLogEvent"; //方法名称
+            StaticConfig.CompleteInsertableFunc = it => { it.GetType().GetMethod(methodName)?.Invoke(it,new object[] { null}); };
+            StaticConfig.CompleteUpdateableFunc = it => { it.GetType().GetMethod(methodName)?.Invoke(it, new object[] { null }); };
+            StaticConfig.CompleteDeleteableFunc = it => { it.GetType().GetMethod(methodName)?.Invoke(it, new object[] { null }); };
+            //常规添加
+             Db.Insertable(new Person
+            {
+                Id = Guid.NewGuid(),
+                Name = "123",
+                Age = 20
+            })
+            .ExecuteCommand();
+
+            //导航添加
+            var p = new Person
+            {
+                Name = "123",
+                Age = 20,
+                BookList = new List<Books>() {
+                    new(){
+            Name="123" },
+                     new(){
+            Name="345"}
+                } 
+            };
+             
+            //导航更新
+            var entity =   Db.InsertNav(p).Include(x => x.BookList).ExecuteReturnEntity();
+            entity.BookList = new List<Books>() {
+                new Books{ Name ="1111"},
+
+                new Books{ Name ="2222"},
+                };
+
+
+            //此处有问题
+              Db.UpdateNav(entity).Include(x => x.BookList).ExecuteCommand();
+
+            StaticConfig.CompleteInsertableFunc = null;
+            StaticConfig.CompleteUpdateableFunc = null;
+            StaticConfig.CompleteDeleteableFunc = null;
+
+        }
+        /// <summary>
+        /// 书籍
+        /// </summary>
+        [SugarTable("unitdsafa"+nameof(Books), "书籍")]
+        public class Books
+        {
+            /// <summary>
+            /// 主键编号
+            /// </summary>
+            [SugarColumn(IsPrimaryKey = true, ColumnDescription = "主键编号", CreateTableFieldSort = 0)]
+            public Guid Id { get; set; }
+
+            /// <summary>
+            /// 名称
+            /// </summary>
+            [SugarColumn(ColumnDescription = "名称", CreateTableFieldSort = 1)]
+            public string? Name { get; set; }
+
+            /// <summary>
+            /// 学生编号
+            /// </summary>
+            [SugarColumn(ColumnDescription = "学生编号", CreateTableFieldSort = 10)]
+            public Guid? StudenId { get; set; }
+
+        }
+
+        /// <summary>
+        /// 人类
+        /// </summary>
+        [SugarTable("unitdsafa" + nameof(Person), "人类")]
+        public class Person
+        {
+            /// <summary>
+            /// 主键编号
+            /// </summary>
+            [SugarColumn(IsPrimaryKey = true, ColumnDescription = "主键编号", CreateTableFieldSort = 0)]
+            public Guid Id { get; set; }
+
+            /// <summary>
+            /// 名称
+            /// </summary>
+            [SugarColumn(ColumnDescription = "名称", CreateTableFieldSort = 1)]
+            public string? Name { get; set; }
+
+            /// <summary>
+            /// 年龄
+            /// </summary>
+            [SugarColumn(ColumnDescription = "年龄", CreateTableFieldSort = 10)]
+            public int? Age { get; set; }
+
+
+            /// <summary>
+            /// 书
+            /// </summary>
+            [Navigate(NavigateType.OneToMany, nameof(Books.StudenId))]
+            public List<Books>? BookList { get; set; }
+
+
+        }
+    }
+}