JW/EMIS.Web/Controllers/TerminatePrinter/StudentPrintTimesController.cs

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

namespace EMIS.Web.Controllers.TerminatePrinter
{
    [Authorization]
    public class StudentPrintTimesController : Controller
    {
        public IStudentPrintTimesServices StudentPrintTimesServices { get; set; }

        public ActionResult List()
        {
            return View();
        }

        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var collegeID = pararms.getExtraGuid("cgbCollege");
            var yearID = pararms.getExtraInt("ddlYear") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlYear");
            var standardID = pararms.getExtraInt("cbgStandard") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("cbgStandard");
            var classmajorID = pararms.getExtraGuid("cbgClassmajor");

            return base.Json(StudentPrintTimesServices.GetStudentPrintTimesViewGrid(configuretView, collegeID, yearID, standardID, classmajorID, pararms.page, pararms.rows));
        }

        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);

            var collegeID = Request.Form["cgbCollege"].ParseStrTo<Guid>();
            var yearID = Request.Form["ddlYear"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlYear"].ParseStrTo<int>();
            var standardID = Request.Form["cbgStandard"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["cbgStandard"].ParseStrTo<int>();
            var classmajorID = Request.Form["cbgClassmajor"].ParseStrTo<Guid>();

            var dt = StudentPrintTimesServices.GetStudentPrintTimesViewGrid(configuretView, collegeID, yearID, standardID, classmajorID)
                    .Select(x => new
                    {
                        x.CollegeName,
                        x.YearID,
                        x.StandardDesc,
                        x.ClassmajorName,
                        x.LoginID,
                        x.Name,
                        x.IsInSchoolDesc,
                        x.Times
                    }).ToTable();

            string[] liststring = { 
                                      RSL.Get("College"), "年级", "专业", "班级", "学号", "姓名", 
                                      "在校状态", "已打印次数"
                                  };

            neh.Export(dt, liststring, "学生打印次数表" + DateTime.Now.ToString("yyyyMMdd"));

            return Json(new ReturnMessage()
            {
                IsSuccess = true,
                Message = "导出成功。"
            });
        }

        [HttpPost]
        public ActionResult BatchUpdate(string userIDs, int times)
        {
            try
            {
                var userIDList = userIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => new Guid(x)).ToList();
                StudentPrintTimesServices.BatchUpdate(userIDList, times);
                return base.Json(new ReturnMessage { IsSuccess = true, Message = "批量修改成功。" });
            }
            catch (Exception ex)
            {
                return base.Json(new ReturnMessage { IsSuccess = false, Message = "批量修改失败，原因：" + ex.Message + "。" });
            }
        }
    }
}