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

namespace EMIS.Web.Controllers.SystemManage.SystemSetting
{
    [Authorization]
    public class DictionaryController : Controller
    {
        public Lazy<IDictionaryServices> DictionaryServices { get; set; }

        /// <summary>
        /// 字典类型页面
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 字典类型列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            //可否编辑
            var isEditable = pararms.getExtraInt("DictionaryIsEditable") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryIsEditable");
            
            return base.Json(DictionaryServices.Value.GetDictionaryViewGird(configuretView, 
                    isEditable, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 编辑(修改)
        /// </summary>
        /// <param name="dictionaryCode"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(string dictionaryCode)
        {
            DictionaryView dictionaryView = new DictionaryView();

            if (!string.IsNullOrEmpty(dictionaryCode))
            {
                dictionaryView = DictionaryServices.Value.GetDictionaryView(dictionaryCode);
            }
            else
            {
                dictionaryView.IsEditable = true;
            }

            return View(dictionaryView);
        }

        /// <summary>
        /// 编辑(修改)
        /// </summary>
        /// <param name="dictionaryView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(DictionaryView dictionaryView)
        {
            try
            {
                DictionaryServices.Value.DictionaryEdit(dictionaryView);

                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="dictionaryCodes"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string dictionaryCodes)
        {
            try
            {
                var list = dictionaryCodes.Split(',').Where(x => !string.IsNullOrEmpty(x))
                        .Select(x => x).ToList();

                DictionaryServices.Value.DictionaryDelete(list);

                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "删除成功。"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = false,
                    Message = "删除失败：" + ex.Message
                });
            }
        }

        /// <summary>
        /// Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            //可否编辑
            var isEditable = Request.Form["DictionaryIsEditable"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryIsEditable"].ParseStrTo<int>();
            
            var dt = DictionaryServices.Value.GetDictionaryViewList(configuretView, isEditable)
                    .Select(x => new
                    {
                        x.OrderNo,
                        x.DictionaryCode,
                        x.DictionaryName,
                        x.IsEditableName
                    }).ToTable();

            string[] liststring = { 
                                      "序号 ", "类型代码 ", "类型名称 ", "可否编辑"
                                  };

            neh.Export(dt, liststring, "字典类型信息" + DateTime.Now.ToString("yyyyMMdd"));

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

    }
}