using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel;
using EMIS.Entities;
using EMIS.ViewModel.Students;

namespace EMIS.ViewModel.DQPSystem
{
    public class SOCDetailGroupView
    {
        /// <summary>
        /// 主键ID
        /// </summary>
        [DisplayName("主键ID")]
        public Guid? SOCDetailGroupID { get; set; }

        public Guid? EducationMissionID { get; set; }

        public string EducationMissionName { get; set; }


        /// <summary>
        /// 学年学期ID
        /// </summary>
        [DisplayName("学年学期ID")]
        public Guid? SchoolyearID { get; set; }

        /// <summary>
        /// 学年学期
        /// </summary>
        [DisplayName("学年学期")]
        public string SchoolyearCode { get; set; }

        /// <summary>
        /// 课程成果ID
        /// </summary>
        [DisplayName("课程成果ID")]
        public Guid? SOCDetailID { get; set; }

        /// <summary>
        /// 成果名称
        /// </summary>
        [DisplayName("成果名称")]
        public string Name { get; set; }

        /// <summary>
        /// 成果学分
        /// </summary>
        [DisplayName("成果学分")]
        public decimal? Credit { get; set; }

        /// <summary>
        /// 成果权重
        /// </summary>
        [DisplayName("成果权重")]
        public decimal? Weight { get; set; }

        /// <summary>
        /// 课程资料
        /// </summary>
        [DisplayName("课程资料")]
        public Guid? CoursematerialID { get; set; }

        /// <summary>
        /// 课程资料代码
        /// </summary>
        [DisplayName("课程资料代码")]
        public string CourseCode { get; set; }

        /// <summary>
        /// 课程名称
        /// </summary>
        [DisplayName("课程名称")]
        public string CourseName { get; set; }

        /// <summary>
        /// 分组序号
        /// </summary>
        [DisplayName("分组序号")]
        public int? No { get; set; }

        /// <summary>
        /// 组名
        /// </summary>
        [DisplayName("组名")]
        public string GroupName
        {
            get
            {
                return "第" + No.ToString() + "组";
            }
        }

        /// <summary>
        /// 分组成绩
        /// </summary>
        [DisplayName("分组成绩")]
        public decimal? Score { get; set; }

        //public IEnumerable<CF_Student> StudentList { get; set; }

        public int? StudentCount { get; set; }

        public IEnumerable<Sys_User> StudentList { get; set; }

        public string StudentName {
            get {
                string studentNames = string.Empty;
                if (StudentList != null)
                    studentNames = string.Join(",", StudentList.Select(s => s.Name));
                if (string.IsNullOrEmpty(studentNames))
                {
                    return "";
                }
                else
                {
                    return studentNames;
                }
            }
        }

        public string EducationMissionNameStr
        {
            get
            {
                if (string.IsNullOrEmpty(EducationMissionName))
                {
                    return "";
                }
                else
                {
                    return EducationMissionName.Replace(CourseName, "").Replace("-", "");
                }
            }
        }
    }
}