using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using EMIS.ViewModel.CacheManage;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;
using EMIS.Entities;
using EMIS.ViewModel.EducationManagement;

namespace EMIS.ViewModel.EducationSchedule
{
    public class ScheduleAdjustmentEditView
    {
        public Guid EducationSchedulingAdjustmentID { get; set; }
        public Guid? EducationSchedulingID { get; set; }
        public Guid? EducationSchedulingWeekNumID { get; set; }
        public Guid EducationMissionClassID { get; set; }
        public Guid? SchoolyearID { get; set; }
        public string EducationMissionClassName { get; set; }
        public Guid? CoursematerialID { get; set; }
        public string CourseCode { get; set; }
        public string CourseName { get; set; }
        public int? EducationMissionClassStartWeekNum { get; set; }
        public int? EducationMissionClassEndWeekNum { get; set; }
        public List<int?> EducationMissionClassWeekNumList
        {
            get
            {
                List<int?> weekList = new List<int?>();
                for (var i = this.EducationMissionClassStartWeekNum; i <= this.EducationMissionClassEndWeekNum; i++)
                {
                    weekList.Add(i);
                }

                return weekList;
            }
        }
        public Guid? UserID { get; set; }
        public string UserName { get; set; }
        public int? WeekNum { get; set; }
        public int? Weekday { get; set; }
        public string WeekdayDesc
        {
            get
            {
                return WeekDayView.GetWeekdayName(Weekday);
            }
        }
        public int? TimesSegment { get; set; }
        public string TimesSegmentDesc
        {
            get
            {
                return IdNameExt.GetDictionaryItem(DictionaryItem.CF_TimesSegment.ToString())
                        .Where(x => x.Value == TimesSegment)
                        .Select(x => x.Name).FirstOrDefault();
            }
        }
        public Guid? CoursesTimeID { get; set; }
        public int? StartHour { get; set; }
        public int? StartMinutes { get; set; }
        public int? EndHour { get; set; }
        public int? EndMinutes { get; set; }
        [Required(ErrorMessage = "请填写要调整到星期几")]
        public int? ToWeekday { get; set; }
        [Required(ErrorMessage = "请填写要调整到哪一节")]
        public Guid? ToCoursesTimeID { get; set; }
        public string CoursesTimeName
        {
            get
            {
                return (StartHour ?? 0).ToString().PadLeft(2, '0')
                    + ":"
                    + (StartMinutes ?? 0).ToString().PadLeft(2, '0')
                    + "-"
                    + (EndHour ?? 0).ToString().PadLeft(2, '0')
                    + ":"
                    + (EndMinutes ?? 0).ToString().PadLeft(2, '0');
            }
        }
        public int? ClassroomTypeID { get; set; }
        public string ClassroomTypeName
        {
            get
            {
                return IdNameExt.GetDictionaryItem(DictionaryItem.CF_ClassroomType.ToString())
                        .Where(x => x.Value == ClassroomTypeID)
                        .Select(x => x.Name).FirstOrDefault();
            }
        }
        public int? ToClassroomTypeID { get; set; }
        public string ToClassroomTypeName
        {
            get
            {
                return IdNameExt.GetDictionaryItem(DictionaryItem.CF_ClassroomType.ToString())
                        .Where(x => x.Value == ToClassroomTypeID)
                        .Select(x => x.Name).FirstOrDefault();
            }
        }
        public Guid? ClassroomID { get; set; }
        public string ClassroomName { get; set; }
        [Required(ErrorMessage = "请填写要调整后的教室")]
        public Guid? ToClassroomID { get; set; }

        public int? ToWeekNum { get; set; }
        public Guid? ToUserID { get; set; }
        public string CollegeName { get; set; }

        public IEnumerable<MissionClassTeacherView> TeacherList { get; set; }
        public string TeacherNames 
        {
            get
            {
                string name = string.Empty;
                if (TeacherList != null)
                    name = string.Join(",", TeacherList.Select(s => s.Name));
                if (string.IsNullOrEmpty(name))
                {
                    return "";
                }
                else
                {
                    return name;
                }
            }
        }
    }
}