using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using Microsoft.EntityFrameworkCore;
using Volo.Abp.Domain.Entities;
using Volo.Abp.Domain.Entities.Auditing;

namespace Shentun.Peis.Models
{
    /// <summary>
    /// 部门，已经废弃
    /// </summary>
    [Table("department")]
    [Index(nameof(DisplayName), nameof(ParentId), Name = "ix_department", IsUnique = true)]
    public class Department : AuditedEntity<Guid>, IHasConcurrencyStamp
    {
        public Department()
        {
           // CardRegisters = new HashSet<CardRegister>();
            OrganizationUnitsCustomerOrgs = new HashSet<OrganizationUnitsCustomerOrg>();
            //Rooms = new HashSet<Room>();
            ServiceTrades = new HashSet<ServiceTrade>();
            UserDepartments = new HashSet<UserDepartment>();
            Users = new HashSet<User>();
        }
 
        [Column("display_name")]
        [StringLength(20)]
        public string DisplayName { get; set; } = null!;
        [Column("parent_id")]
        [StringLength(4)]
        public Guid ParentId { get; set; }
        [Column("path_code")]
        [StringLength(50)]
        public string PathCode { get; set; } = null!;
        [Column("department_type_flag")]
        [MaxLength(1)]
        public char DepartmentTypeFlag { get; set; }
        [Column("code_prefix")]
        [StringLength(2)]
        public string? CodePrefix { get; set; }
        [Column("is_active")]
        [MaxLength(1)]
        public char IsActive { get; set; }
        [Column("simple_code")]
        [StringLength(20)]
        public string SimpleCode { get; set; } = null!;
        [Column("display_order")]
        public int DisplayOrder { get; set; }

        [Column("concurrency_stamp")]
        public string ConcurrencyStamp { get; set; }


        //[Column("last_modifier_id")]
        //public Guid LastModifierId { get; set; }
        //[Column("last_modification_time", TypeName = "timestamp without time zone")]
        //public DateTime LastModificationTime { get; set; }
        //[Column("creator_id")]
        //public Guid CreatorId { get; set; }
        //[Column("creation_time", TypeName = "timestamp without time zone")]
        //public DateTime CreationTime { get; set; }
        //[Column("concurrency_stamp")]
        //[StringLength(40)]
        //public string ConcurrencyStamp { get; set; } = null!;

        //[InverseProperty(nameof(CardRegister.OrganizationUnit))]
        //public virtual ICollection<CardRegister> CardRegisters { get; set; }
        [InverseProperty(nameof(OrganizationUnitsCustomerOrg.OrganizationUnit))]
        public virtual ICollection<OrganizationUnitsCustomerOrg> OrganizationUnitsCustomerOrgs { get; set; }
        //[InverseProperty(nameof(Room.Department))]
        //public virtual ICollection<Room> Rooms { get; set; }
        [InverseProperty(nameof(ServiceTrade.Department))]
        public virtual ICollection<ServiceTrade> ServiceTrades { get; set; }
        [InverseProperty(nameof(UserDepartment.Department))]
        public virtual ICollection<UserDepartment> UserDepartments { get; set; }
        [InverseProperty(nameof(User.Department))]
        public virtual ICollection<User> Users { get; set; }

        //public override object[] GetKeys()
        //{
        //    return new object[] { DepartmentId };
        //}
    }
}