using System;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Bowin.Common.Exceptions;
using Bowin.Common.Linq;
using Bowin.Common.Utility;
using Bowin.Web.Controls.Mvc;
using EMIS.CommonLogic.Students;
using EMIS.ViewModel;
using EMIS.ViewModel.DifferentDynamic;
using EMIS.Web.Controls;
using EMIS.CommonLogic.CalendarManage;

namespace EMIS.Web.Controllers.StudentWeb.MyProfileManager
{
    [Authorization]
    public class ChangeRecordController : Controller
    {
        public ISchoolYearServices SchoolYearServices { get; set; }
        public IDifferentDynamicServices DifferentDynamicServices { get; set; }
        public IStudentRecordServices StudentRecordService { get; set; }
        //[StaticFileWriteFilter]
        public ActionResult List()
        {
            var user = EMIS.Utility.FormValidate.CustomPrincipal.Current;
            ViewBag.UserID = user.UserID;
            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);

            var campusID = pararms.getExtraGuid("CampusDropdown"); //校区
            var collegeID = pararms.getExtraGuid("CollegeDropdown"); //院系所
            var year = CheckIsSelectAll(pararms.getExtraInt("DictionarySchoolyear")); //年级
            var standard = CheckIsSelectAll(pararms.getExtraInt("DictionaryStandard")); //专业名称
            var education = CheckIsSelectAll(pararms.getExtraInt("DictionaryEducation")); //培养层次
            var learningform = CheckIsSelectAll(pararms.getExtraInt("DictionaryLearningform")); //学习形式
            var classmajorID = pararms.getExtraGuid("ClassmajorDropdown"); //班级名称
            var schoolYearID = pararms.getExtraGuid("SchoolYearDropdown"); //异动学期
            var differentDynamicType = CheckIsSelectAll(pararms.getExtraInt("DictionaryDifferentDynamicType")); //异动类型
            var differentDynamicStatus = CheckIsSelectAll(pararms.getExtraInt("DictionaryDifferentDynamicStatus")); //审批状态
            var result = DifferentDynamicServices.GetDifferentDynamicViewGrid(configuretView, campusID, collegeID, year, standard, education, learningform, classmajorID, schoolYearID, differentDynamicType, differentDynamicStatus,null, (int)pararms.page, (int)pararms.rows, 0);

            return Json(result);
        }

        public ActionResult Edit(Guid? id)
        {
            var vm = new DifferentDynamicView();
            var schoolYear = SchoolYearServices.GetSchoolYearIsCurrent(true);
            if (id != null && id != Guid.Empty)
            {
                vm = DifferentDynamicServices.GetDifferentDynamicView(id);
            }
            else
            {
                var user = EMIS.Utility.FormValidate.CustomPrincipal.Current;
                var Student = StudentRecordService.GetStudentByStudentNo(user.UserID);
                vm.ClassmajorID = Student.ClassID;
                vm.ClassmajorName = Student.ClassName;
                vm.InSchoolStatusID = Student.InSchoolStatusID;
                vm.StudentStatus = Student.StudentStatus;
                vm.StandardID = Student.StandardID;
                vm.UserID = user.UserID;
                vm.SchoolyearID = schoolYear.SchoolyearID;
                vm.ApplyTypeID = (int)CF_ChangeApplyType.Normal;
            }
            var isView = (vm.EntityApprovalStatus.HasValue && vm.EntityApprovalStatus != DifferentDynamicServices.GetStartStatus()) ? true : false;

            ViewBag.IsView = isView;
            ViewBag.StartStatusID = DifferentDynamicServices.GetStartStatus();

            return View(vm);
        }

        /// <summary>
        /// 新增或更新
        /// </summary>
        /// <param name="vm"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(DifferentDynamicView vm)
        {
            try
            {
                DifferentDynamicServices.AddOrUpdateDifferentDynamic(vm);

                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="ids"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string ids)
        {
            try
            {
                var list = ids.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(s => Guid.Parse(s)).ToList();

                DifferentDynamicServices.DeleteDifferentDynamic(list);

                return base.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，如：专业计划、选修计划等！";
                        mge = "请先删除所有关联的数据！";
                }
                return base.Json("删除失败，原因：" + mge);
            }
        }

        /// <summary>
        /// 提交
        /// </summary>
        /// <param name="planApplicationIDs"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Submit(string ids)
        {
            try
            {
                var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;
                var list = ids.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(s => Guid.Parse(s)).ToList();

                DifferentDynamicServices.Submit(list, user.UserID);

                return Json("提交成功");
            }
            catch (Exception ex)
            {
                string mge = ex.Message;

                return Json("提交失败，原因：" + mge);
            }
        }

        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            //避开全选值
            //var roleID = Request.Form["Role"].ParseStrTo<Guid>();
            var campusID = Request.Form["CampusDropdown"].ParseStrTo<Guid>(); //校区
            var collegeID = Request.Form["CollegeDropdown"].ParseStrTo<Guid>(); //院系所
            var year = CheckIsSelectAll(Request.Form["DictionarySchoolyear"].ParseStrTo<int>()); //年级
            var standard = CheckIsSelectAll(Request.Form["DictionaryStandard"].ParseStrTo<int>()); //专业名称
            var education = CheckIsSelectAll(Request.Form["DictionaryEducation"].ParseStrTo<int>()); //培养层次
            var learningform = CheckIsSelectAll(Request.Form["DictionaryLearningform"].ParseStrTo<int>()); //学习形式
            var classmajorID = Request.Form["ClassmajorDropdown"].ParseStrTo<Guid>(); //班级名称
            var schoolYearID = Request.Form["SchoolYearDropdown"].ParseStrTo<Guid>();  //异动学期
            var differentDynamicType = CheckIsSelectAll(Request.Form["DictionaryDifferentDynamicType"].ParseStrTo<int>()); //异动类型
            var differentDynamicStatus = CheckIsSelectAll(Request.Form["DictionaryDifferentDynamicStatus"].ParseStrTo<int>()); //审批状态

            var result = DifferentDynamicServices.GetDifferentDynamicViewList(configuretView, campusID, collegeID, year, standard, education, learningform, classmajorID, schoolYearID, differentDynamicType, differentDynamicStatus,null,0);

            var dt = result.Select(s => new
            {
                s.SchoolyearCode,
                s.LoginID,
                s.Name,
                s.DifferentDynamicTypeName,
                s.Reason,
                s.InSchoolStatusName,
                s.StudentStatusName,
                s.StandardName,
                s.ClassmajorName,
                s.AfterStandardName,
                s.AfterClassmajorName,
                s.AfterInSchoolStatusName,
                s.AfterStudentStatusName,
                s.ReturnSchoolyearCode,
                s.ApprovalStatusName,
                s.ReportStatusName,
            }).ToTable();

            string[] liststring = { "异动学期", "学号", "姓名", "异动类型", "异动原因", "在校状态", "学籍状态",
                                    "异动前专业", "异动前班级", "异动后专业", "异动后班级", "异动后在校状态", "异动后学籍状态",
                                    "返校学期", "审批状态", "注册状态" };

            neh.Export(dt, liststring, "异动申请");
            return RedirectToAction("MsgShow", "Common", new
            {
                msg = "导出成功！",
                url = Url.Action("List").AddMenuParameter()
            });
        }


        protected static int? CheckIsSelectAll(int? argment)
        {
            return argment == DropdownList.SELECT_ALL ? null : argment;
        }
    }
}