using SqlSugar;

namespace Model.Entity.Inspection
{
    /// <summary>
    /// 设备维修记录
    /// </summary>
    public class RepairRecordEntity : BaseEntity
    {
        /// <summary>
        /// 设备Id（关联 EquipmentEntity.Id）
        /// </summary>
        public long EquipmentId { get; set; }

        /// <summary>
        /// 设备编号（冗余便于展示）
        /// </summary>
        [SugarColumn(Length = 50, IsNullable = true)]
        public string? EquipmentCode { get; set; }

        /// <summary>
        /// 设备名称（冗余便于展示）
        /// </summary>
        [SugarColumn(Length = 100, IsNullable = true)]
        public string? EquipmentName { get; set; }

        /// <summary>
        /// 故障类型（机械故障/电气故障/软件故障/传感器故障/其他）
        /// </summary>
        [SugarColumn(Length = 50, IsNullable = true)]
        public string? FaultType { get; set; }

        /// <summary>
        /// 故障描述
        /// </summary>
        [SugarColumn(ColumnDataType = "text", IsNullable = true)]
        public string? FaultDescription { get; set; }

        /// <summary>
        /// 报修日期
        /// </summary>
        public DateTime? ReportDate { get; set; }

        /// <summary>
        /// 维修开始日期
        /// </summary>
        [SugarColumn(IsNullable = true)]
        public DateTime? RepairStartDate { get; set; }

        /// <summary>
        /// 维修完成日期
        /// </summary>
        [SugarColumn(IsNullable = true)]
        public DateTime? RepairEndDate { get; set; }

        /// <summary>
        /// 维修工时（小时）
        /// </summary>
        [SugarColumn(IsNullable = true)]
        public decimal? RepairHours { get; set; }

        /// <summary>
        /// 维修人员
        /// </summary>
        [SugarColumn(Length = 50, IsNullable = true)]
        public string? RepairPerson { get; set; }

        /// <summary>
        /// 维修费用（元）
        /// </summary>
        [SugarColumn(DecimalDigits = 2, Length = 18, IsNullable = true)]
        public decimal? RepairCost { get; set; }

        /// <summary>
        /// 维修状态（待维修/维修中/已完成）
        /// </summary>
        [SugarColumn(Length = 20, IsNullable = true)]
        public string? RepairStatus { get; set; }

        /// <summary>
        /// 维修结果描述
        /// </summary>
        [SugarColumn(ColumnDataType = "text", IsNullable = true)]
        public string? RepairResult { get; set; }

        /// <summary>
        /// 备注
        /// </summary>
        [SugarColumn(Length = 500, IsNullable = true)]
        public string? Remark { get; set; }
    }
}