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

namespace EMIS.Web.Controllers.TeachingMaterial
{
    [Authorization]
    public class LibraryController : Controller
    {
        public ILibraryServices LibraryServices { get; set; }
        public ICampusServices CampusServices { get; set; }

        /// <summary>
        /// 书库信息页面
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        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);

            if (configuretView.Attribute == DropdownList.SELECT_ALL.ToString()) configuretView.Attribute = "";
            return base.Json(LibraryServices.GetLibraryViewGrid(configuretView, (int)pararms.page, (int)pararms.rows));
        }


        [HttpPost]
        public ActionResult Excel(QueryParamsModel pararms)
        {


            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            if (configuretView.Attribute == DropdownList.SELECT_ALL.ToString()) configuretView.Attribute = "";

            NpoiExcelHelper neh = new NpoiExcelHelper();

            var dt = LibraryServices.GetLibraryViewExcel(configuretView).Select(x => new
            {
                x.LibraryCode,
                x.LibraryName,
                x.CampusName,
                x.HeadPeople,
                x.ContectTelNumber,
                x.CreateTime,
                x.CreateUserName
            }).ToTable();
            string[] liststring = { "书库编号", "书库名称", RSL.Get("CampusName"), "负责人", "联系电话", "创建时间", "创建人" };
            neh.Export(dt, liststring, "书库信息");
            return RedirectToAction("MsgShow", "Common", new
            {
                msg = "导出成功！",
                url = Url.Content("~/ Library/List").AddMenuParameter()
            });
        }


        /// <summary>
        /// 编辑页面
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? libraryID)
        {
            LibraryView libraryView;
            if (libraryID != null && libraryID != Guid.Empty)
            {
                libraryView = LibraryServices.GetSingleLibrary(libraryID.Value);
            }
            else
            {
                libraryView = new LibraryView()
                {
                    LibraryID = Guid.Empty
                };
            }
            return View(libraryView);
        }

        /// <summary>
        /// 新增
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(LibraryView libraryView)
        {
            try
            {
                var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;

                LibraryServices.EditLibrary(libraryView, user.UserID);
                

                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>
        /// 删除
        /// </summary>
        /// <param name="roleID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string libraryIDs)
        {
            try
            {
                var libraryIDList = libraryIDs.Split(',').Select(x => (Guid)new Guid(x)).ToList();

                LibraryServices.DeleteLibrary(libraryIDList);
                return base.Json("删除成功");
            }
            catch (Exception ex)
            {
                return base.Json("删除失败，原因：" + ex.Message + "。");
            }
        }


        [HttpPost]
        public ActionResult GetCampusCodeByCampusID(Guid campusID)
        {
            string campusCode = string.Empty;
            var campus = CampusServices.GetCampusList()
                    .Where(x => x.CampusID == campusID).SingleOrDefault();
            if (campus != null)
            {
                campusCode = campus.No;
            }
            return base.Json(campusCode);
        }
    }
}