using APT.BaseData.Domain.Entities;
using APT.BaseData.Domain.Entities.FM;
using APT.BaseData.Domain.Enums;
using APT.Infrastructure.Core;
using APT.MS.Domain.Enums;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace APT.MS.Domain.Entities.SE
{
    /// <summary>
    /// 课件
    /// </summary>
    [Description("课件")]
    public class T_SE_COURSEWEARLIBRARY : MesEntityBase
    {
        /// <summary>
        /// 课件名称
        /// </summary>
        [Description("课件名称")]
        [DataFieldLength(50)]
        [FormFieldTable]
        [FormFieldEdit]
        [FormFieldQuery]
        public string NAME { get; set; }

        /// <summary>
        /// 课件编号
        /// </summary>
        [Description("课件编号")]
        [DataFieldLength(30)]
        [FormFieldTable]
        [FormFieldEdit]
        [FormFieldQuery]
        [CodeRule((int)PFCodeRuleType.系统参数编码)]
        public string CODE { get; set; }

        /// <summary>
        /// 上传组织
        /// </summary>
        [Description("上传组织")]
        [FormFieldTable]
        [FormFieldQuery]
        [DataFieldForeignKey("Nav_Department")]
        public Guid DEPARTMENTID { get; set; }

        /// <summary>
        /// 上传组织
        /// </summary>
        [Description("上传组织")]
        public T_FM_DEPARTMENT Nav_Department { get; set; }

        /// <summary>
        /// 上传人
        /// </summary>
        [FormFieldTable]
        [FormFieldQuery]
        [DataFieldForeignKey("Nav_User")]
        [Description("上传人")]
        public Guid USER_ID { get; set; }

        /// <summary>
        /// 上传人
        /// </summary>
        [Description("上传人")]
        public T_FM_USER Nav_User { get; set; }

        /// <summary>
        /// 视频名称
        /// </summary>
        [Description("视频名称")]
        [FormFieldTable]
        [FormFieldEdit]
        [FormFieldQuery]
        [DataFieldForeignKey("Nav_FileDB")]
        public Guid? FILE_DB_ID { get; set; }

        /// <summary>
        /// 视频名称
        /// </summary>
        [Description("视频名称")]
        public T_PF_FILE_DB Nav_FileDB { get; set; }

        /// <summary>
        /// 附件
        /// </summary>
        [Description("附件")]
        [FormFieldEdit]
        public List<T_SE_COURSEWEARLIBRARY_FILE> Nav_Files { get; set; }

        /// <summary>
        /// 视频、查看附件 路径  冗余字段
        /// </summary>
        [Description("文件路径")]
        [DataFieldLength(200)]
        public string FILE_PATH { get; set; }

        /// <summary>
        /// 题库试题
        /// </summary>
        [Description("题库试题")]
        [FormFieldEdit]
        public ICollection<T_SE_COURSEWEARLIBRARY_DETAIL> Nav_Detail { get; set; }
    }
}