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

namespace EMIS.Web.Controllers.GraduationManage.GraduationSetting
{
    [Authorization]
    public class GraduationConditionController : Controller
    {
        public IGraduationConditionServices GraduationConditionServices { get; set; }
        
        /// <summary>
        /// 毕业条件页面
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 毕业条件列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            
            var isCurrent = pararms.getExtraInt("IsCurrentDropDown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("IsCurrentDropDown");

            return base.Json(GraduationConditionServices.GraduationConditionViewGrid(configuretView, isCurrent, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 编辑
        /// </summary>
        /// <param name="GraduationConditionID"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? GraduationConditionID)
        {
            GraduationConditionView graduationStandardView = new GraduationConditionView();

            if (GraduationConditionID.HasValue && GraduationConditionID != Guid.Empty)
            {
                graduationStandardView = GraduationConditionServices.GetGraduationConditionView(GraduationConditionID);
            }
            else
            {
                graduationStandardView.IsEnable = true;
            }
            
            return View(graduationStandardView);
        }

        /// <summary>
        /// 编辑
        /// </summary>
        /// <param name="graduationConditionView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(GraduationConditionView graduationConditionView)
        {
            try
            {
                GraduationConditionServices.GraduationConditionEdit(graduationConditionView);

                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>
        /// Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            int? isCurrent = Request["IsCurrentDropDown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request["IsCurrentDropDown"].ParseStrTo<int>();

            var dt = GraduationConditionServices.GetGraduationViewList(configuretView, isCurrent)
                .Select(x => new
                {
                    x.OrderNo,
                    x.Title,
                    x.IsEnableName
                }).ToTable();

            string[] liststring = { 
                                      "序号", "条件名称", "启用状态" 
                                  };

            neh.Export(dt, liststring, "毕业条件信息" + DateTime.Now.ToString("yyyyMMdd"));
            return Json(new ReturnMessage()
            {
                IsSuccess = true,
                Message = "导出成功。"
            });
        }

    }
}