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.ViewModel;
using EMIS.Web.Controls;
using EMIS.CommonLogic.ScoreManage;
using EMIS.Utility.FormValidate;
using EMIS.ViewModel.ScoreManage;
using EMIS.ViewModel.WorkflowManage;
using Bowin.Common.JSON;

namespace EMIS.Web.Controllers.ScoreManage
{
    [Authorization]
    public class ExaminationSuspensionController : Controller
    {
        public IExaminationSuspensionServices ExaminationSuspensionServices { get; set; }

        /// <summary>
        /// 缓考名单页面
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            ViewBag.StartStatusID = this.ExaminationSuspensionServices.GetStartStatus();
            return View();
        }

        public ActionResult StudentList()
        {
            ViewBag.StartStatusID = ExaminationSuspensionServices.GetStartStatus();
            return View();
        }

        public ActionResult Edit(Guid? examinationSuspensionID)
        {
            ExaminationSuspensionView examinationSuspensionView = new ExaminationSuspensionView();
            if (examinationSuspensionID.HasValue)
            {
                examinationSuspensionView = this.ExaminationSuspensionServices.GetExaminationSuspensionView(examinationSuspensionID.Value);
            }
            else
            {
                //默认值
                examinationSuspensionView.ExamsCategoryID = (int)EMIS.ViewModel.CF_ExamsCategory.FinalExam;
            }

            return View(examinationSuspensionView);
        }

        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var schoolyearID = pararms.getExtraGuid("ddlSchoolYear");
            var collegeID = pararms.getExtraGuid("cbgCollege");
            var yearID = pararms.getExtraInt("ddlYear") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlYear");
            var standardID = pararms.getExtraInt("cbgStandard") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("cbgStandard");
            var classmajorID = pararms.getExtraGuid("cbgClassmajor");
            var examsCategoryID = pararms.getExtraInt("ddlExamsCategory") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlExamsCategory");
            var recordstatus = pararms.getExtraInt("ddlRecordStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("ddlRecordStatus");
            var learningformID = pararms.getExtraInt("LearningformDictionaryDropDown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("LearningformDictionaryDropDown");
            var education = pararms.getExtraInt("DictionaryEducation") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryEducation");
            var LearnSystem = pararms.getExtraString("DictionaryLearnSystem");
            return Json(ExaminationSuspensionServices.GetExaminationSuspensionGridView(configuretView, schoolyearID, collegeID, yearID, standardID,
                classmajorID, examsCategoryID, recordstatus,learningformID,education,LearnSystem, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 导出Excel
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);

            var schoolyearID = Request.Form["ddlSchoolYear"].ParseStrTo<Guid>();
            var collegeID = Request.Form["cbgCollege"].ParseStrTo<Guid>();
            var yearID = Request.Form["ddlYear"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlYear"].ParseStrTo<int>();
            var standardID = Request.Form["cbgStandard"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["cbgStandard"].ParseStrTo<int>();
            var classmajorID = Request.Form["cbgClassmajor"].ParseStrTo<Guid>();
            var examsCategoryID = Request.Form["ddlExamsCategory"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlExamsCategory"].ParseStrTo<int>();
            var recordstatus = Request.Form["ddlRecordStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["ddlRecordStatus"].ParseStrTo<int>();
            var learningformID = Request.Form["LearningformDictionaryDropDown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["LearningformDictionaryDropDown"].ParseStrTo<int>();
            var education = Request.Form["DictionaryEducation"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryEducation"].ParseStrTo<int>();
            var LearnSystem = Request.Form["DictionaryLearnSystem"].ToString();
            var dt = ExaminationSuspensionServices.GetExaminationSuspensionViewList(configuretView, schoolyearID, collegeID, yearID, standardID,
                classmajorID, examsCategoryID, recordstatus, learningformID, education, LearnSystem).Select(x => new
                {
                    x.LoginID,
                    x.Name,
                    x.ClassmajorName,
                    x.SchoolyearCode,
                    x.CourseCode,
                    x.CourseName,
                    x.ExamsCategoryName,
                    CreateTime = x.CreateTime.ToStringEx("yyyy-MM-dd"),
                    x.RecordStatusName

                }).ToTable();
            string[] liststring = { "学号", "姓名", "班级", "学年学期", "课程代码","课程名称","考试性质", "申请日期", "状态" };
            neh.Export(dt, liststring, "缓考名单");
            return RedirectToAction("MsgShow", "Common", new
            {
                msg = "导出成功！",
                url = Url.Action("List").AddMenuParameter()
            });
        }

        [HttpPost]
        public ActionResult StudentList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);

            return Json(ExaminationSuspensionServices.GetExaminationSuspensionStudentGridView(configuretView, CustomPrincipal.Current.UserID, 
                (int)pararms.page, (int)pararms.rows));
        }

        [HttpPost]
        public ActionResult GetCoursematerial(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);

            return Json(ExaminationSuspensionServices.GetExaminationSuspensionCoursematerialGridView(configuretView, (int)pararms.page, (int)pararms.rows));
        }
        [HttpPost]
        public ActionResult GetCoursematerialForTeacher(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var UserID = pararms.getExtraGuid("UserID");
            return Json(ExaminationSuspensionServices.GetExaminationSuspensionCoursematerialGridViewForTeacher(configuretView, UserID, (int)pararms.page, (int)pararms.rows));
        }
        
        [HttpPost]
        public ActionResult Edit(ExaminationSuspensionView examinationSuspensionView)
        {
            try
            {
                examinationSuspensionView.UserID = CustomPrincipal.Current.UserID;
                examinationSuspensionView.SchoolyearID = BaseExtensions.GetCurrentSchoolYearID();
                examinationSuspensionView.ExamsCategoryID = (int)CF_ExamsCategory.FinalExam;
                this.ExaminationSuspensionServices.Save(examinationSuspensionView);

                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 });
            }
        }
        [HttpPost]
        public ActionResult Cancel(string examinationSuspensionIDs, string comment)
        {
            var examinationSuspensionIDList = examinationSuspensionIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => new Guid(x)).ToList();
            var curUserID = CustomPrincipal.Current.UserID;
            if (examinationSuspensionIDList.Count == 0)
            {
                return Json(new ReturnMessage { IsSuccess = false, Message = "请选择至少一条记录进行撤销。" });
            }

            try
            {
                this.ExaminationSuspensionServices.Cancel(examinationSuspensionIDList, curUserID, comment);

                return Json(new ReturnMessage { IsSuccess = true, Message = "撤销成功。" });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage { IsSuccess = false, Message = "撤销失败：" + ex.Message });
            }
        }
        //[HttpPost]
        //public ActionResult Rollback(string examinationSuspensionIDs, string comment)
        //{
        //    var examinationSuspensionIDList = examinationSuspensionIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => new Guid(x)).ToList();
        //    var curUserID = CustomPrincipal.Current.UserID;
        //    if (examinationSuspensionIDList.Count == 0)
        //    {
        //        return Json(new ReturnMessage { IsSuccess = false, Message = "请选择至少一条记录进行退回。" });
        //    }

        //    try
        //    {
        //        var actionViewList = this.ExaminationSuspensionServices.GetActionView(examinationSuspensionIDList[0], curUserID);
        //        var actionView = actionViewList.FirstOrDefault(x => x.ActionName != "同意");

        //        foreach (var examinationSuspensionID in examinationSuspensionIDList)
        //        {
        //            this.ExaminationSuspensionServices.Approve(examinationSuspensionID, curUserID, actionView.ActionID, comment);
        //        }

        //        return Json(new ReturnMessage { IsSuccess = true, Message = "退回成功。" });
        //    }
        //    catch (Exception ex)
        //    {
        //        return Json(new ReturnMessage { IsSuccess = false, Message = "退回失败：" + ex.Message });
        //    }
        //}

        [HttpPost]
        public ActionResult Delete(string examinationSuspensionIDs)
        {
            var examinationSuspensionIDList = examinationSuspensionIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => new Guid(x)).ToList();

            try
            {
                this.ExaminationSuspensionServices.Delete(examinationSuspensionIDList);

                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 });
            }
        }

        [HttpPost]
        public ActionResult Submit(string examinationSuspensionIDs)
        {
            var examinationSuspensionIDList = examinationSuspensionIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => new Guid(x)).ToList();
            var curUserID = CustomPrincipal.Current.UserID;
            
            if (examinationSuspensionIDList.Count == 0)
            {
                return Json(new ReturnMessage { IsSuccess = false, Message = "请选择至少一条记录进行提交。" });
            }

            try
            {
                this.ExaminationSuspensionServices.StartUp(examinationSuspensionIDList, curUserID);

                return Json(new ReturnMessage { IsSuccess = true, Message = "提交成功。" });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage { IsSuccess = false, Message = "提交失败：" + ex.Message });
            }
        }
        [HttpGet]
        public ActionResult applyEdit(Guid examinationSuspensionID) 
        {
            var es=ExaminationSuspensionServices.GetExaminationSuspensionView(examinationSuspensionID);

            return View(es);
        
        }
        public ActionResult TeacherEdit(Guid? examinationSuspensionID)
        {
            ExaminationSuspensionView examinationSuspensionView = new ExaminationSuspensionView();
            if (examinationSuspensionID.HasValue)
            {
                examinationSuspensionView = this.ExaminationSuspensionServices.GetExaminationSuspensionView(examinationSuspensionID.Value);
            }
            else
            {
                //默认值
                examinationSuspensionView.ExamsCategoryID = (int)EMIS.ViewModel.CF_ExamsCategory.FinalExam;
            }
            
            ViewBag.CoursematerialID = examinationSuspensionView.CoursematerialID;
            return View(examinationSuspensionView);
        }
        [HttpPost]
        public ActionResult TeacherEdit(ExaminationSuspensionView examinationSuspensionView)
        {
            try
            {
                examinationSuspensionView.SchoolyearID = BaseExtensions.GetCurrentSchoolYearID();
                examinationSuspensionView.ExamsCategoryID = (int)CF_ExamsCategory.FinalExam;
                this.ExaminationSuspensionServices.Save(examinationSuspensionView);

                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 });
            }
        }
        [HttpPost]
        public ActionResult Approve(string examinationSuspensionIDs, Guid actionID, string comment)
        {
            var examinationSuspensionIDList = examinationSuspensionIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => new Guid(x)).ToList();
            var curUserID = CustomPrincipal.Current.UserID;
            if (examinationSuspensionIDList.Count == 0)
            {
                return Json(new ReturnMessage { IsSuccess = false, Message = "请选择至少一条记录进行审核。" });
            }

            try
            {
                this.ExaminationSuspensionServices.Approve(examinationSuspensionIDList, curUserID, (Guid)actionID, comment);
                return Json(new ReturnMessage { IsSuccess = true, Message = "审核成功。" });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage { IsSuccess = false, Message = "审核失败：" + ex.Message });
            }
        }
    }
}