using System;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using ChangkeTec.SDMS.Model.Attributes;
using ChangkeTec.SDMS.Model.Base;
using ChangkeTec.SDMS.Model.Enums;

namespace ChangkeTec.SDMS.Model.DataCenterTables
{
    [Description("数据变更日志")]
    public class TL_DATA_CHANGE : ITable, IEnable
    {
        [Required(AllowEmptyStrings = true)]
        [Description("日志类型")]
        public EnumBaseDataLogType LogType { get; set; }

        [Required(AllowEmptyStrings = true)]
        [Description("数据类型")]
        [StringLength(50)]
        public string DataType { get; set; }

        [Required(AllowEmptyStrings = true)]
        [Description("原值")]
        public string OldValue { get; set; }

        [Required(AllowEmptyStrings = true)]
        [Description("新值")]
        public string NewValue { get; set; }

        #region 公共字段

        [Description("创建人")]
        [Required(AllowEmptyStrings = true)]
        [StringLength(50)]
        public string CreateUser { get; set; } = "";

        [Description("创建时间")]
        public DateTime CreateTime { get; set; } = DateTime.Now;


        [IsDataGridColum(true, 3)]
        [Description("备注")]
        public string Remark { get; set; }

        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
        public int UID { get; set; }

        [Key]
        public Guid GUID { get; set; } = Guid.NewGuid();

        #endregion

        public bool Enable { get; set; }
    }
}