SqlSugar/Src/Asp.NetCore2/SqlSeverTest/UserTestCases/UnitTest/UnitManyToManyadfafa.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using SqlSugar;
namespace OrmTest
{
    internal class UnitManyToManyadfafa
    {
        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()
            {
                id2 = 1,
                createTime = DateTime.Now,
                name = "admin"

            }).ExecuteReturnIdentity();
            var id2 = db.Insertable(new Role()
            {
                id2 = 2,
                createTime = DateTime.Now,
                name = "admin"

            }).ExecuteReturnIdentity();
            db.Insertable(new OptRole() { operId = "1", roleId = 1 }).ExecuteCommand();
            db.Insertable(new OptRole() { id = 2, operId = "2", roleId = 2 }).ExecuteCommand();

            var list1 = db.Queryable<OperatorInfo>()
                .Includes(x => x.Roles)
                .ToList();
            var list2 = db.Queryable<OperatorInfo>()
                .Includes(x => x.Roles).Where(x => x.Roles.Any()).ToList();
            if (list1.First().Roles.Count == 0) 
            {
                throw new Exception("error");
            }
            if (list2.First().Roles.Count == 0)
            {
                throw new Exception("error");
            }
        }

        /// <summary>
        /// 描述：
        /// 作者：synjones
        /// 时间：2022-04-20 21:30:28
        /// </summary>
        [SugarTable("unit_operatorinfofsss2")]
        public partial class OperatorInfo
        {      
            [Navigate(typeof(OptRole), 
                nameof(OptRole.operId), 
                nameof(OptRole.roleId),
                nameof(OperatorInfo.id),
                nameof(Role.id2))]//名字换
            public List<Role> Roles { get; set; }
  
            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_role1fsss2")]
        public partial class Role
        {
          
            public int id2 { 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_rolefsss2")]
        public partial class OptRole
        {
            [SugarColumn(IsPrimaryKey =true,IsIdentity =true)]
            public int id { get; set; }

            /// <summary>
            /// 
            /// </summary>
            public string operId { get; set; }

            /// <summary>
            /// 
            /// </summary>
            public int roleId { get; set; }


        }
    }
}