Update demo

Src/Asp.NetCore2/SqlSeverTest/UserTestCases/UnitTest/UnitManyToMany.cs

@@ -0,0 +1,250 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SqlSugar;
+namespace OrmTest
+{
+    internal class UnitManyToMany
+	{
+		public static void Init()
+		{
+			var db = NewUnitTest.Db;
+			db.CodeFirst.InitTables<OperatorInfo, Role, OptRole>();
+			db.DbMaintenance.TruncateTable<OperatorInfo, Role, OptRole>();
+			db.Insertable(new OperatorInfo()
+			{
+				 id="1",
+				  createTime=DateTime.Now,	
+				   isDel=1,
+				    isDisabled=1,
+					 openid="",
+					  phone="",
+					   pwd="",
+					    realname="a01",
+						 remark="a",
+						   sno="a",
+						    username="a01"
+			}).ExecuteCommand();
+			db.Insertable(new OperatorInfo()
+			{
+				id = "2",
+				createTime = DateTime.Now,
+				isDel = 1,
+				isDisabled = 1,
+				openid = "",
+				phone = "",
+				pwd = "",
+				realname = "a01",
+				remark = "a",
+				sno = "a",
+				username = "admin"
+			}).ExecuteCommand();
+			db.Insertable(new OperatorInfo()
+			{
+				id = "3",
+				createTime = DateTime.Now,
+				isDel = 1,
+				isDisabled = 1,
+				openid = "",
+				phone = "",
+				pwd = "",
+				realname = "a01",
+				remark = "a",
+				sno = "a",
+				username = "admin"
+			}).ExecuteCommand();
+			var id=db.Insertable(new Role()
+			{
+				 id=1,
+				  createTime=DateTime.Now,
+				   name="admin"
+
+			}).ExecuteReturnIdentity();
+			var id2 = db.Insertable(new Role()
+			{
+				id = 2,
+				createTime = DateTime.Now,
+				name = "admin"
+
+			}).ExecuteReturnIdentity();
+			db.Insertable(new OptRole() { operId="1", roleId=id }).ExecuteCommand();
+			db.Insertable(new OptRole() { id=2, operId = "2", roleId = id2 }).ExecuteCommand();
+			db.Queryable<OperatorInfo>()
+				.Includes(x => x.Roles).Where(x => x.Roles.Any(z=>z.id==1))
+				.ToList();
+			var list = db.Queryable<OperatorInfo>()
+				.Includes(x => x.Roles).Where(x=>x.Roles.Any()).ToList();
+            if (list.Count != 2) 
+			{
+				throw new Exception("unit error");
+			}
+			var list3 = db.Queryable<OperatorInfo>()
+			.Includes(x => x.Roles).Where(x => x.Roles.Count()==0).ToList();
+			if (list3.Count != 1)
+			{
+				throw new Exception("unit error");
+			}
+			var list2=db.Queryable<OperatorInfo>()
+                .Includes(x => x.Roles.MappingField(z=>z.name,()=>x.username).ToList())
+                .ToList();
+
+			var list4 = db.Queryable<OperatorInfo>()
+			.Includes(x => x.Roles.Skip(10).Take(1).ToList())
+			.ToList();
+
+            db.QueryFilter.AddTableFilter<OptRole>(x => x.roleId == 2);
+            db.Queryable<OperatorInfo>()
+                .Includes(x => x.Roles)
+                .Where(x => x.Roles.Any() || x.Roles.Any())
+                .ToList();
+
+			db.QueryFilter.Clear();
+			List<int> tags = new List<int>() {1, 2 };
+            var list5=db.Queryable<OperatorInfo>()
+                .Includes(x => x.Roles)
+                .Where(x => x.Roles.Any(s=> tags.Contains(s.id)))
+                .ToList();
+
+            var list6 = db.Queryable<OperatorInfo>()
+              .Includes(x => x.Roles)
+              .LeftJoin<OperatorInfo>((x, y) => x.id == y.id)
+              .Where(x => x.Roles.Any(s => tags.Contains(s.id)))
+              .ToList();
+
+            db.QueryFilter.AddTableFilter<OptRole>(x => x.roleId == 2);
+            db.Queryable<OperatorInfo>()
+                
+                .ToList(it=>new { 
+				 list=it.Roles.Count(),
+                    list2 = it.Roles.Count(),
+                });
+
+        }
+
+        /// <summary>
+        /// 描述：
+        /// 作者：synjones
+        /// 时间：2022-04-20 21:30:28
+        /// </summary>
+        [SugarTable("unit_operatorinfo")]
+		public partial class OperatorInfo
+		{           /// <summary>
+					/// 多角色
+					/// </summary>
+			[Navigate(typeof(OptRole), nameof(OptRole.operId), nameof(OptRole.roleId))]//名字换
+			public List<Role> Roles { get; set; }
+			/// <summary>
+			/// 主键
+			/// </summary>
+			[SugarColumn(IsPrimaryKey = true)]
+			public string id { get; set; }
+
+			/// <summary>
+			/// 姓名
+			/// </summary>
+			public string realname { get; set; }
+
+			/// <summary>
+			/// 账号
+			/// </summary>
+			public string username { get; set; }
+
+			/// <summary>
+			/// 密码
+			/// </summary>
+			public string pwd { get; set; }
+
+			/// <summary>
+			/// 学号
+			/// </summary>
+			public string sno { get; set; }
+
+			/// <summary>
+			/// openid
+			/// </summary>
+			public string openid { get; set; }
+
+			/// <summary>
+			/// 手机号码
+			/// </summary>
+			public string phone { get; set; }
+
+			/// <summary>
+			/// 备注信息
+			/// </summary>
+			public string remark { get; set; }
+
+			/// <summary>
+			/// 创建日期
+			/// </summary>
+			public DateTime createTime { get; set; }
+
+			/// <summary>
+			/// 状态（1：启用，2：禁用）
+			/// </summary>
+			public int isDisabled { get; set; }
+
+			/// <summary>
+			/// 是否删除（1：正常；2：删除）
+			/// </summary>
+			public int isDel { get; set; }
+
+		}
+
+		/// <summary>
+		/// 描述：
+		/// 作者：synjones
+		/// 时间：2022-04-20 21:30:28
+		/// </summary>
+		[SugarTable("unit_role1")]
+		public partial class Role
+		{
+			/// <summary>
+			/// 角色
+			/// </summary>
+			[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
+			public int id { get; set; }
+
+			/// <summary>
+			/// 角色名称
+			/// </summary>
+			public string name { get; set; }
+
+			/// <summary>
+			/// 创建时间
+			/// </summary>
+			public DateTime createTime { get; set; }
+
+
+		}
+
+		/// <summary>
+		/// 描述：
+		/// 作者：synjones
+		/// 时间：2022-04-21 14:35:09
+		/// </summary>
+		[SugarTable("unit_operator_role")]
+		public partial class OptRole
+		{
+			/// <summary>
+			/// 
+			/// </summary>
+			[SugarColumn(IsPrimaryKey = true)]
+			public int id { get; set; }
+
+			/// <summary>
+			/// 
+			/// </summary>
+			public string operId { get; set; }
+
+			/// <summary>
+			/// 
+			/// </summary>
+			public int roleId { get; set; }
+
+
+		}
+	}
+}