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 Bowin.Common.JSON;
using EMIS.Web.Controls;
using EMIS.ViewModel;
using EMIS.ViewModel.StudentManage.OnlineChecking;
using EMIS.CommonLogic.StudentManage.OnlineChecking;

namespace EMIS.Web.Controllers.StudentManage.OnlineChecking
{
    [Authorization]
    public class OpenObjectController : Controller
    {
        public Lazy<IOpenObjectServices> OpenObjectServices { get; set; }

        /// <summary>
        /// 学生开放对象页面
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 学生开放对象页面列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var educationID = pararms.getExtraInt("DictionaryEducation") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryEducation");
            var schoolyearNumID = pararms.getExtraInt("DictionarySchoolyearNum") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionarySchoolyearNum");
            var dateRange = pararms.getExtraDateTime("txtDateRange");

            return base.Json(OpenObjectServices.Value.GetStudentEditObjectViewGrid(configuretView, educationID, schoolyearNumID, dateRange, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 复制新增
        /// </summary>
        /// <param name="studentEditObjectID"></param>
        /// <returns></returns>
        public ActionResult CopyAdd(Guid studentEditObjectID)
        {
            OpenObjectView openObjectView = new OpenObjectView();
            openObjectView = OpenObjectServices.Value.GetStudentEditObjectView(studentEditObjectID);

            return View("Edit", openObjectView);
        }

        /// <summary>
        /// 复制新增
        /// </summary>
        /// <param name="openObjectView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult CopyAdd(OpenObjectView openObjectView)
        {
            openObjectView.StudentEditObjectsID = Guid.Empty;

            return this.Edit(openObjectView);
        }

        /// <summary>
        /// 编辑（新增、修改）
        /// </summary>
        /// <param name="studentEditObjectID"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? studentEditObjectID)
        {
            OpenObjectView openObjectView = new OpenObjectView();
            if (studentEditObjectID.HasValue && studentEditObjectID != Guid.Empty)
            {
                openObjectView = OpenObjectServices.Value.GetStudentEditObjectView(studentEditObjectID);
            }
            else
            {
                openObjectView.Starttime = DateTime.Now;
                openObjectView.Endtime = DateTime.Now.AddMonths(1);
            }

            return View(openObjectView);
        }

        /// <summary>
        /// 编辑（新增、修改）
        /// </summary>
        /// <param name="openObjectView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(OpenObjectView openObjectView)
        {
            try
            {
                OpenObjectServices.Value.StudentEditObjectEdit(openObjectView);
                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>
        /// 开放对象信息批量新增
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult OpenObjectBatchAdd()
        {
            OpenObjectView openObjectView = new OpenObjectView();
            openObjectView.Starttime = DateTime.Now;
            openObjectView.Endtime = DateTime.Now.AddMonths(1);
            return View(openObjectView);
        }

        /// <summary>
        /// 开放对象信息批量新增
        /// </summary>
        /// <param name="openObjectView"></param>
        /// <returns></returns>
        public ActionResult OpenObjectBatchAdd(OpenObjectView openObjectView)
        {
            try
            {
                var schoolyearNumIDList = Request["schoolyearNumIDList"].JsonToObject<List<int?>>();
                string result = OpenObjectServices.Value.StudentEditObjectBatchAdd(schoolyearNumIDList, openObjectView);

                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "新增成功" + result + "。"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = false,
                    Message = "新增失败，原因：" + ex.Message
                });
            }
        }

        /// <summary>
        /// 查询对应的未新增开放学年信息DictionaryItemView
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult SchoolyearNumNoAddList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var educationID = pararms.getExtraInt("EducationID") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("EducationID");

            return base.Json(OpenObjectServices.Value.GetSchoolyearNumNoAddGrid(configuretView, educationID, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="studentEditObjectIDs"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string studentEditObjectIDs)
        {
            try
            {
                List<Guid?> list = studentEditObjectIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => (Guid?)new Guid(x)).ToList();
                OpenObjectServices.Value.StudentEditObjectDelete(list);
                return base.Json(new ReturnMessage { IsSuccess = true, Message = "删除成功。" });
            }
            catch (Exception ex)
            {
                return base.Json(new ReturnMessage { IsSuccess = false, Message = "删除失败，原因：" + ex.Message });
            }
        }

        /// <summary>
        /// Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var educationID = Request.Form["DictionaryEducation"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryEducation"].ParseStrTo<int>();
            var schoolyearNumID = Request.Form["DictionarySchoolyearNum"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionarySchoolyearNum"].ParseStrTo<int>();
            var dateRange = Request.Form["txtDateRange"].ParseStrTo<DateTime>();

            var dt = OpenObjectServices.Value.GetStudentEditObjectViewList(configuretView, educationID, schoolyearNumID, dateRange)
                    .Select(x => new
                    {
                        x.EducationName,
                        x.SchoolyearNumName,
                        Starttime = x.Starttime == null ? null : x.Starttime.Value.ToString("yyyy-MM-dd HH:mm:ss"),
                        Endtime = x.Endtime == null ? null : x.Endtime.Value.ToString("yyyy-MM-dd HH:mm:ss"),
                        x.Remark,
                        x.CreateUserName,
                        x.ModifyUserName,
                        ModifyTime = x.ModifyTime == null ? null : x.ModifyTime.Value.ToString("yyyy-MM-dd HH:mm:ss")
                    }).ToTable();
            string[] liststring = { 
                                      "培养层次", "开放学年", "开始时间", "结束时间", "备注", "创建人", "修改人", "修改时间"
                                  };
            neh.Export(dt, liststring, "开放对象信息" + DateTime.Now.ToString("yyyyMMdd"));
            return Json(new ReturnMessage()
            {
                IsSuccess = true,
                Message = "导出成功。"
            });
        }

    }
}