using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using EMIS.CommonLogic.Students;
using EMIS.ViewModel;
using EMIS.Web.Controls;
using Bowin.Web.Controls.Mvc;
using Bowin.Common.Data;
using Bowin.Common.Utility;

namespace EMIS.Web.Controllers.StudentManage.StudentChange
{
    [Authorization]
    public class StudentReentryController : Controller
    {
        public IReentryServices ReentryServices { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var schoolYearID = pararms.getExtraGuid("ddlSchoolYear"); //学年学期
            var campusID = pararms.getExtraGuid("cbgCampus"); //校区
            var collegeID = pararms.getExtraGuid("cbgCollege"); //院系所
            var education = pararms.getExtraInt("ddlEducation") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlEducation"); //培养层次
            var year = pararms.getExtraInt("ddlYear") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlYear"); //年级
            var standard = pararms.getExtraInt("cbgStandard") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("cbgStandard");  //专业名称
            var learningform = pararms.getExtraInt("ddlLearningform") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlLearningform"); //学习形式
            var differentDynamicStatus = pararms.getExtraInt("ddlStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlStatus"); //审批状态
            var result = ReentryServices.GetStudentReentryViewGrid(configuretView, schoolYearID, campusID, collegeID, education, year, standard,
                learningform, (int)pararms.page, (int)pararms.rows);

            return Json(result);
        }

        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var schoolYearID = Request.Form["ddlSchoolYear"].ParseStrTo<Guid>();  //学年学期
            var campusID = Request.Form["cbgCampus"].ParseStrTo<Guid>(); //校区
            var collegeID = Request.Form["cbgCollege"].ParseStrTo<Guid>(); //院系所
            var education = Request.Form["ddlEducation"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlEducation"].ParseStrTo<int>(); //培养层次
            var year = Request.Form["ddlYear"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlYear"].ParseStrTo<int>(); //年级
            var standard = Request.Form["cbgStandard"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["cbgStandard"].ParseStrTo<int>(); //专业名称
            var learningform = Request.Form["ddlLearningform"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlLearningform"].ParseStrTo<int>(); //学习形式
            var differentDynamicStatus = Request.Form["ddlStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlStatus"].ParseStrTo<int>(); //审批状态
            var result = ReentryServices.GetStudentReentryViewList(configuretView, schoolYearID, campusID, collegeID, education, year, standard,
                learningform);

            var dt = result.Select(s => new
            {
                s.LoginID,
                s.UserName,
                EndDateString = (s.EndDate.HasValue ? s.EndDate.Value.ToString("yyyy-MM-dd") : ""),
                s.DifferentDynamicTypeDesc,
                s.ClassmajorName,
                s.StudentStatusDesc,
                s.AfterClassmajorName,
                s.AfterStudentStatusDesc,
                s.ReasonDesc,
                IsReturnedDesc = s.IsReentriedDesc,
                s.CollegeName,
                s.CampusName
            }).ToTable();

            string[] liststring = { "学号", "姓名", "结束日期", "异动类型", "异动前班级", "异动前学籍状态", "异动后班级", "异动后学籍状态", "异动原因", "是否已复学处理", "所属学院", "所属校区" };

            neh.Export(dt, liststring, "复学名单");
            return RedirectToAction("MsgShow", "Common", new
            {
                msg = "导出成功！",
                url = Url.Action("List").AddMenuParameter()
            });
        }
    }
}