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

namespace EMIS.Web.Controllers.SelectCourseManage
{
    [Authorization]
    public class SelectCourseTypeSettingController : Controller
    {
        public ITypeSettingServices TypeSettingServices { get; set; }

        /// <summary>
        /// 类型设定页面
        /// </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);
            //避开全选值
            var schoolYearID = pararms.getExtraGuid("SchoolYear");
            var selectCourseTypeID = pararms.getExtraInt("SelectCourseType");
            if (selectCourseTypeID == DropdownList.SELECT_ALL) selectCourseTypeID = null;
            var recordStatus = pararms.getExtraInt("RecordStatus");
            if (recordStatus == DropdownList.SELECT_ALL) recordStatus = null;
            if (configuretView.Attribute == DropdownList.SELECT_ALL.ToString()) configuretView.Attribute = "";
            return base.Json(TypeSettingServices.GetTypeSettingViewList(configuretView, schoolYearID, selectCourseTypeID, recordStatus, 
                (int)pararms.page, (int)pararms.rows));
        }

        public ActionResult Edit(Guid? typeSettingID)
        {
            SelectCourseTypeSettingView typeSettingView = new SelectCourseTypeSettingView();
            if (typeSettingID != null && typeSettingID != Guid.Empty)
            {
                typeSettingView = TypeSettingServices.GetTypeSettingViewInfo(typeSettingID);
            }
            else
            {
                typeSettingView.MaxSelectCount = 2;
                typeSettingView.MinSelectCount = 0;
                typeSettingView.MaxCredit = 0;
                typeSettingView.MinCredit = 0;
            }

            return View(typeSettingView);
        }

        /// <summary>
        /// 新增
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(SelectCourseTypeSettingView typeSettingView)
        {
            try
            {
                var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;
                TypeSettingServices.Save(typeSettingView);
                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：" + ex.Message
                });
            }
        }


        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="roleID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string typeSettingIDs)
        {
            try
            {
                var typeSettingIDList = typeSettingIDs.Split(',').Select(x => (Guid?)new Guid(x)).ToList();
                TypeSettingServices.Delete(typeSettingIDList);
                return base.Json("删除成功！");
            }
            catch (Exception ex)
            {
                return base.Json("删除失败，原因：" + ex.Message + "。");
            }
        }

        [HttpPost]
        public ActionResult Excel(QueryParamsModel pararms)
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            //避开全选值
            var schoolYearID = Request.Form["SchoolYear"].ParseStrTo<Guid>();
            var selectCourseTypeID = Request.Form["SelectCourseType"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["SelectCourseType"].ParseStrTo<int>();
            var recordStatus = Request.Form["RecordStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["RecordStatus"].ParseStrTo<int>();

            var dt = TypeSettingServices.GetTypeSettingViewList(configuretView, schoolYearID, selectCourseTypeID, recordStatus)
                .Select(x => new
                {
                    x.SchoolyearCode,
                    x.SelectCourseTypeDesc,
                    StartTime = x.StartTime.Value.ToString("yyyy-MM-dd HH:mm:ss"),
                    EndTime = x.EndTime.Value.ToString("yyyy-MM-dd HH:mm:ss"),
                    x.MaxSelectCount,
                    x.MinSelectCount,
                    x.MaxCredit,
                    x.MinCredit,
                    x.RecordStatusDesc,
                    x.Remark
                }).ToTable();
            string[] liststring = { "学年学期", "选修类型", "开始时间", "结束时间", 
                                      "门数上限", "门数下限", "学分上限", "学分下限", "是否启用", "备注" };
            neh.Export(dt, liststring, "网上选课类型设定");
            return RedirectToAction("MsgShow", "Common", new
            {
                msg = "导出成功！",
                url = Url.Content("~/SelectCourseTypeSetting/List").AddMenuParameter()
            });
        }
    }
}