using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using Learun.Application.TwoDevelopment.EducationalAdministration;
using Learun.Util;
using Nancy;

namespace Learun.Application.WebApi.Modules
{
    public class ArrangeExam : BaseApi
    {
        public ArrangeExam()
            : base("/arrangeExam")
        {
            Get["/list"] = GetExamInfo;
            Get["/stuList"] = GetStuExamInfo;

        }

        private readonly ArrangeExamTermIBLL arrangeExamTermIBLL = new ArrangeExamTermBLL();
        private readonly StuInfoBasicIBLL stuInfoBasicIBLL = new StuInfoBasicBLL();


        /// <summary>
        /// 教师查看自己的监考安排
        /// </summary>
        /// <param name="_"></param>
        /// <returns></returns>
        private Response GetExamInfo(dynamic _)
        {
            var param = this.GetReqData<Times>();

            //开始时间
            var startdate = string.IsNullOrEmpty(param.startTime) ? DateTime.Today : Convert.ToDateTime(param.startTime);
            var startDate = Common.CalculateFirstDateOfWeek(startdate).ToString("yyyy-MM-dd");
            var endDate = Common.CalculateLastDateOfWeek(startdate).ToString("yyyy-MM-dd");

            //获取考试数据
            var timeTables = arrangeExamTermIBLL.GetExamTable(startDate, endDate, "", userInfo.account);
            return Success(timeTables);
        }


        /// <summary>
        /// 考试安排【学生功能】
        /// </summary>
        /// <param name="_"></param>
        /// <returns></returns>
        private Response GetStuExamInfo(dynamic _)
        {
            var param = this.GetReqData<Times>();

            //获取学生所在班级
            var stuInfoBasicEntity = stuInfoBasicIBLL.GetStuInfoBasicEntityByStuNo(userInfo.account);
            if (stuInfoBasicEntity == null)
            {
                return Fail("学生不存在！");
            }

            //开始时间
            var startdate = string.IsNullOrEmpty(param.startTime) ? DateTime.Today : Convert.ToDateTime(param.startTime);
            var startDate = Common.CalculateFirstDateOfWeek(startdate).ToString("yyyy-MM-dd");
            var endDate = Common.CalculateLastDateOfWeek(startdate).ToString("yyyy-MM-dd");

            var timeTables = new List<TwoDevelopment.EducationalAdministration.TimeTable>();

            //获取考试数据
            var timeTablesOfBixiu = arrangeExamTermIBLL.GetExamTable(startDate, endDate, stuInfoBasicEntity.ClassNo, "");
            timeTables.AddRange(timeTablesOfBixiu);
            //获取选修考试数据
            var timeTablesOfElective = arrangeExamTermIBLL.GetExamTableOfElectiveInStudent(startDate, endDate, userInfo.account);
            timeTables.AddRange(timeTablesOfElective);

            return Success(timeTables);
        }

        public class Times
        {
            public string startTime { get; set; }
            public string endTime { get; set; }
        }

    }
}