using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using VOL.Entity.Enum;
using VOL.Entity.SystemModels;

namespace VOL.Entity.DomainModels
{
    [Table("S_HomeWork")]
    [Entity(TableCnName = "学生作业表", TableName = "S_HomeWork")]
    public class S_HomeWork : BaseEntity
    {
        [Key]
        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
        [Display(Description = "主键Id")]
        [Comment("Id")]
        public int Id { get; set; }

        /// <summary>
        ///学校编号
        /// </summary>
        [Display(Name = "学校编号")]
        [Comment("学校编号")]
        [Column(TypeName = "nvarchar(100)")]
        public string SchoolCode { get; set; }

        /// <summary>
        ///作业名称
        /// </summary>
        [Display(Name = "作业名称")]
        [Comment("作业名称")]
        [Column(TypeName = "nvarchar(200)")]
        public string WorkName { get; set; }

        /// <summary>
        ///作业内容
        /// </summary>
        [Display(Name = "作业内容")]
        [Comment("作业内容")]
        [Column(TypeName = "nvarchar(max)")]
        public string WorkText { get; set; }

        /// <summary>
        /// 作业类型
        /// </summary>
        [Display(Name = "作业类型")]
        [Comment("作业类型")]
        [Column(TypeName = "int")]
        public HomeWorkType WorkType { get; set; }

        /// <summary>
        /// 作业类型名称
        /// </summary>
        [Display(Name = "作业类型名称")]
        [Comment("作业类型名称")]
        [Column(TypeName = "nvarchar(200)")]
        public string WorkTypeName { get; set; }

        /// <summary>
        /// 模式类型
        /// </summary>
        [Display(Name = "作业类型")]
        [Comment("作业类型")]
        [Column(TypeName = "int")]
        public WorkModeType WorkModeType { get; set; }

        /// <summary>
        /// 模式类型名称
        /// </summary>
        [Display(Name = "模式类型名称")]
        [Comment("模式类型名称")]
        [Column(TypeName = "nvarchar(200)")]
        public string WorkModeTypeName { get; set; }

        /// <summary>
        /// 作业时长
        /// </summary>
        [Display(Name = "作业时长")]
        [Comment("作业时长")]
        [Column(TypeName = "int")]
        public int Duration { get; set; }

        /// <summary>
        /// 作业数量
        /// </summary>
        [Display(Name = "作业数量")]
        [Comment("作业数量")]
        [Column(TypeName = "int")]
        public int Amount { get; set; }

        /// <summary>
        /// 组数量
        /// </summary>
        [Display(Name = "作业数量")]
        [Comment("作业数量")]
        [Column(TypeName = "int")]
        public int GroupNumber { get; set; }

        /// <summary>
        /// 是否重复
        /// </summary>
        [Display(Name = "是否重复")]
        [Comment("是否重复")]
        [Column(TypeName = "bit")]
        [Editable(true)]
        public bool IsRepeat { get; set; }

        /// <summary>
        ///重复周期
        /// </summary>
        [Display(Name = "重复周期")]
        [Comment("重复周期")]
        [Column(TypeName = "nvarchar(100)")]
        public string RepetitionPeriod { get; set; }


        /// <summary>
        /// 作业状态
        /// </summary>
        [Display(Name = "作业状态")]
        [Comment("作业状态")]
        [Column(TypeName = "int")]
        public HomeWorkStatus WorkStatus { get; set; }

        /// <summary>
        /// 学生范围
        /// </summary>
        [Display(Name = "学生范围")]
        [Comment("学生范围")]
        [Column(TypeName = "int")]
        public StudentScopeEnum StudentScope { get; set; }

        /// <summary>
        ///老师Id
        /// </summary>
        [Display(Name = "老师Id")]
        [Comment("老师Id")]
        [Column(TypeName = "int")]
        public int TeacherId { get; set; }

        /// <summary>
        ///老师名称
        /// </summary>
        [Display(Name = "老师名称")]
        [Comment("老师名称")]
        [Column(TypeName = "nvarchar(100)")]
        public string TeacherName { get; set; }

        /// <summary>
        ///老师手机号
        /// </summary>
        [Display(Name = "老师手机号")]
        [Comment("老师手机号")]
        [Column(TypeName = "nvarchar(100)")]
        public string TeacherPhoneNo { get; set; }

        /// <summary>
        ///年级Id
        /// </summary>
        [Display(Name = "年级Id")]
        [Comment("年级Id")]
        [Column(TypeName = "int")]
        public int GradeId { get; set; }

        /// <summary>
        ///年级名称
        /// </summary>
        [Display(Name = "年级名称")]
        [Comment("年级名称")]
        [Column(TypeName = "nvarchar(100)")]
        public string GradeName { get; set; }

        /// <summary>
        ///班级Id
        /// </summary>
        [Display(Name = "班级Id")]
        [Comment("班级Id")]
        [Column(TypeName = "int")]
        public int ClassId { get; set; }

        /// <summary>
        ///班级名称
        /// </summary>
        [Display(Name = "班级名称")]
        [Comment("班级名称")]
        [Column(TypeName = "nvarchar(100)")]
        public string ClassName { get; set; }

        /// <summary>
        ///开始时间
        /// </summary>
        [Display(Name = "开始时间")]
        [Comment("开始时间")]
        [Column(TypeName = "datetime")]
        [Editable(true)]
        public DateTime StartTime { get; set; }

        /// <summary>
        ///结束时间
        /// </summary>
        [Display(Name = "结束时间")]
        [Comment("结束时间")]
        [Column(TypeName = "datetime")]
        [Editable(true)]
        public DateTime EndTime { get; set; }

        /// <summary>
        ///创建时间
        /// </summary>
        [Display(Name = "创建时间")]
        [Comment("创建时间")]
        [Column(TypeName = "datetime")]
        [Editable(true)]
        public DateTime CreateTime { get; set; }

        /// <summary>
        /// 导航属性
        /// </summary>
        public List<S_HomeWorkStudents> HomeWorkStudents { get; set; }
    }
}