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

namespace EMIS.Web.Controllers.StudentSystem.Charge
{
    [Authorization]
    public class StudentChargeDelayController : Controller
    {
        public IChargeDelayServices ChargeDelayServices { get; set; }

        /// <summary>
        /// 缓交申请页面（学生平台）
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 缓交申请列表查询（学生平台）
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);

            //登录用户user
            var user = EMIS.Utility.FormValidate.CustomPrincipal.Current;
            var chargeYearID = pararms.getExtraInt("ChargeYearDropDown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ChargeYearDropDown");
            var chargeProjectID = pararms.getExtraGuid("ChargeProjectComboGrid");
            //状态
            var chargeDelayStatus = pararms.getExtraInt("DictionaryChargeDelayStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryChargeDelayStatus");

            return base.Json(ChargeDelayServices.GetStudentChargeDelayViewGrid(configuretView, user.UserID, chargeYearID, chargeProjectID, chargeDelayStatus, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 编辑(申请、修改)
        /// </summary>
        /// <param name="chargeDelayID"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? chargeDelayID)
        {
            ChargeDelayView chargeDelayView = new ChargeDelayView();

            if (chargeDelayID.HasValue && chargeDelayID != Guid.Empty)
            {
                chargeDelayView = ChargeDelayServices.GetChargeDelayEditView(chargeDelayID);
            }
            else
            {
                //登录用户user
                var user = EMIS.Utility.FormValidate.CustomPrincipal.Current;
                chargeDelayView.UserID = user.UserID;
                chargeDelayView.ChargeYear = BaseExtensions.GetCurrentYearID();
            }

            return View(chargeDelayView);
        }

        /// <summary>
        ///  编辑(申请、修改)
        /// </summary>
        /// <param name="chargeDelayView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(ChargeDelayView chargeDelayView)
        {
            try
            {

                ChargeDelayServices.ChaegeDelayEdit(chargeDelayView);

                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "保存成功。"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = false,
                    Message = "保存失败，原因：" + ex.Message + "。"
                });
            }
        }

        /// <summary>
        /// 导出Excel
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);

            //登录用户user
            var user = EMIS.Utility.FormValidate.CustomPrincipal.Current;
            var chargeYearID = Request.Form["ChargeYearDropDown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ChargeYearDropDown"].ParseStrTo<int>();
            var chargeProjectID = Request.Form["ChargeProjectComboGrid"].ParseStrTo<Guid>();
            //审批状态
            var chargeDelayStatus = Request.Form["DictionaryChargeDelayStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryChargeDelayStatus"].ParseStrTo<int>();

            var dt = ChargeDelayServices.GetStudentChargeDelayViewList(configuretView, user.UserID, chargeYearID, chargeProjectID, chargeDelayStatus)
                    .Select(x => new
                    {
                        x.StudentNo,
                        x.UserName,
                        x.SexName,
                        x.ClassNo,
                        x.ClassName,
                        x.GradeMajorCode,
                        x.GradeMajoyStr,
                        x.CollegeCode,
                        x.CollegeStr,
                        x.ChargeYear,
                        x.ChargeProjectStr,
                        x.ActualAmount,
                        x.PaidAmount,
                        x.DelayAmount,
                        x.InSchoolStatusName,
                        x.Reason,
                        x.RecordStatusName
                    }).ToTable();

            string[] liststring = { "学号", "姓名", "性别", "班级编号", "班级名称", "年级专业编号", "年级专业名称", 
                                    RSL.Get("CollegeCode"), RSL.Get("CollegeName"), "缴费学年", "收费项目", 
                                    "实收金额", "已缴金额", "缓交金额", "在校状态", "缓交原因", "状态" 
                                  };

            neh.Export(dt, liststring, "缓交申请信息" + DateTime.Now.ToString("yyyyMMdd") + "(" + user.Name.ToString() + ")");

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

    }
}