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

namespace EMIS.Web.Controllers.DQPSystem
{
    [Authorization]
    public class SOCDetailController : Controller
    {
        //
        // GET: /SOCDetail/
        public ISOCDetailServices SOCDetailServices { get; set; }

        public ActionResult List()
        {
            return View();
        }

        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var schoolyearID = pararms.getExtraGuid("SchoolyearDropdown");
            var coursematerialID = pararms.getExtraGuid("CoursematerialIDDropdownGridBo");
            var collegeID = pararms.getExtraGuid("CollegeComboGrid");
            var staffID = pararms.getExtraGuid("StaffDropdown");


            var result = SOCDetailServices.GetSOCDetailViewGrid(configuretView, schoolyearID, coursematerialID, collegeID, staffID, (int)pararms.page, (int)pararms.rows);
            return Json(result);
        }


        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var schoolyearID = Request.Form["SchoolyearDropdown"].ParseStrTo<Guid>();
            var coursematerialID = Request.Form["CoursematerialIDDropdownGridBo"].ParseStrTo<Guid>();
            var collegeID = Request.Form["CollegeComboGrid"].ParseStrTo<Guid>();
            var staffID = Request.Form["StaffDropdown"].ParseStrTo<Guid>();

            var socDetailIDString = Request.Form["SelectedID"];
            var socDetailIDList = socDetailIDString.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => (Guid?)new Guid(x)).ToList();

            var dt = SOCDetailServices.GetSOCDetailViewList(configuretView, schoolyearID, coursematerialID, collegeID, staffID, socDetailIDList)
                    .Select(x => new
                    {
                        x.SchoolyearCode,
                        x.CourseCode,
                        x.CourseName,
                        x.StudentCount,
                        x.Name,
                        x.Credit,
                        x.Weight,
                        x.IsGroupStr,
                        x.StartTimeStr,
                        x.EndTimeStr
                    }).ToTable();

            string[] liststring = { "学年学期", "课程代码", "课程名称", "学生人数", "成果名称", "成果学分", "成果权重", "是否分组", "开始上传时间", "截止上传时间" };

            neh.Export(dt, liststring, "课程SOC明细" + DateTime.Now.ToString("yyyyMMdd"));

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

        /// <summary>
        /// 编辑
        /// </summary>
        /// <param name="minorConditionID"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? SOCDetailID)
        {
            SOCDetailView SOCDetailView = new SOCDetailView();

            if (SOCDetailID.HasValue && SOCDetailID != Guid.Empty)
            {
                SOCDetailView = SOCDetailServices.GetSOCDetailView(SOCDetailID);
            }

            return View(SOCDetailView);
        }

        /// <summary>
        /// 编辑
        /// </summary>
        /// <param name="graduationConditionView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(SOCDetailView SOCDetailView)
        {
            try
            {
                var count = Session.Count;
                List<FileUploadView> filelist = new List<FileUploadView>();
                for (int i = 0; i < count; i++)
                {
                    var file = Session[i];
                    if (file.GetType() == typeof(List<FileUploadView>))
                    {
                        filelist = (List<FileUploadView>)file;
                    }
                }
                SOCDetailServices.SOCDetailEdit(SOCDetailView, filelist);

                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 + "。"
                });
            }
        }

        public ActionResult Delete(string SOCDetailIDs)
        {
            try
            {
                List<Guid?> list = new List<Guid?>();
                for (int i = 0; i < SOCDetailIDs.Split(',').Length; i++)
                {
                    if (!string.IsNullOrEmpty(SOCDetailIDs.Split(',')[i]))
                    {
                        Guid SOCDetailID = new Guid(SOCDetailIDs.Split(',')[i]);
                        list.Add(SOCDetailID);
                    }
                }
                SOCDetailServices.SOCDetailDelete(list);
                return this.Json("删除成功！");
            }
            catch (Exception ex)
            {
                string mge = ex.Message;
                System.Data.SqlClient.SqlException num = ExceptionHelper.GetSqlException(ex);
                if (num != null)
                {
                    if (num.Number == 547)
                        mge = "请先删除所有关联的数据(SOC分组、SOC学生成果、SOC学生成绩等)。";
                }
                return base.Json("删除失败，原因：" + mge);
            }
        }

        [HttpGet]
        public ActionResult Upload(Guid? detailID)
        {
            SOCDetailView SOCDetailView = new SOCDetailView();
            SOCDetailView.SOCDetailID = detailID.Value;
            return View(SOCDetailView);
        }

        [HttpPost]
        public ActionResult Upload(SOCDetailView SOCDetailView)
        {
            return Json("上传成功");
            //try
            //{
            //    var count = Session.Count;
            //    List<FileUploadView> filelist = new List<FileUploadView>();
            //    for (int i = 0; i < count; i++)
            //    {
            //        var file = Session[i];
            //        filelist = (List<FileUploadView>)file;
            //    }
            //    SOCDetailServices.SOCDetailAttachmentSave(SOCDetailView.SOCDetailID, filelist);
            //    return this.Json("上传成功！");
            //}
            //catch (Exception ex)
            //{
            //    return this.Json("上传成功，原因：" + ex.Message);
            //}
        }


        [HttpPost]
        public ActionResult GetAttachmentList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var socDetailID = pararms.getExtraGuid("hidSOCDetailID");

            return base.Json(SOCDetailServices.GetSOCDetailAttachmentViewList(configuretView, socDetailID, (int)pararms.page, (int)pararms.rows));
        }
    }
}