using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using EMIS.ViewModel;
using EMIS.Web.Controls;
using EMIS.CommonLogic.ScoreManage;
using Bowin.Web.Controls.Mvc;
using EMIS.Entities;
using EMIS.ViewModel.ScoreManage;
using EMIS.Utility;
using EMIS.ViewModel.CacheManage;
using System.Dynamic;
using Bowin.Common.JSON;
using Bowin.Common.Utility;
using Bowin.Common.Data;
using EMIS.CommonLogic.CalendarManage;
using EMIS.ViewModel.WorkflowManage;

namespace EMIS.Web.Controllers.ScoreManage
{
    [Authorization]
    public class ScoreAuditController : Controller
    {
        public Lazy<IScoreServices> scoreServices { get; set; }

        public Lazy<IFinalExaminationServices> finalExaminationServices { get; set; }

        public Lazy<IScoreParameterSettingServices> scoreParameterSettingServices { get; set; }

        public Lazy<ICreditFormulaServices> creditFormulaServices { get; set; }

        public Lazy<IGradePointFormulaServices> gradePointFormulaServices { get; set; }

        public Lazy<IScoreFormulaServices> scoreFormulaServices { get; set; }
        public Lazy<ISchoolYearServices> SchoolYearServices { get; set; }

        /// <summary>
        /// 报表
        /// </summary>
        /// <param name="FinalExaminationID"></param>
        /// <returns></returns>
        public ActionResult Report(Guid? FinalExaminationID)
        {
            ViewBag.FinalExaminationID = FinalExaminationID;
            return View();
        }

        /// <summary>
        /// 成绩审核页面
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            var schoolYear = SchoolYearServices.Value.GetSchoolYearIsCurrent(true);
            var ApprovalStatus = scoreServices.Value.ApprovalStatus();
            ViewBag.SchoolYearID = schoolYear == null ? "-1" : schoolYear.SchoolyearID.ToString();//默认当前学年
            ViewBag.ApprovalStatus = ApprovalStatus.ToString();
            return View();
        }

        /// <summary>
        /// 列表
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var collegeID = pararms.getExtraGuid("CollegeComboGrid");
            var departmentID = pararms.getExtraGuid("DepartmentComboGrid");
            var coursematerialID = pararms.getExtraGuid("CoursematerialComboGrid");
            var courseTypeID = pararms.getExtraInt("DictionaryCourseType") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryCourseType");
            var examsCategoryID = pararms.getExtraInt("DictionaryExamsCategory") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryExamsCategory");
            var schoolyearID = pararms.getExtraGuid("SchoolyearDropdown");
            var gradeYearID = pararms.getExtraInt("DictionaryGrade") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryGrade");
            var approvalStatus = pararms.getExtraInt("DictionaryScoreState") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryScoreState");
            return Json(scoreServices.Value.GetFinalExaminationScoreAuditViewGrid(configuretView, collegeID, departmentID, schoolyearID, coursematerialID, courseTypeID, examsCategoryID, gradeYearID,approvalStatus, (int)pararms.page, (int)pararms.rows));
        }
        ///<summary>
        ///审核状态排查
        /// </summary>
        public ActionResult ApprovalStatus(string ApprovalStatus) 
        {
            try
            {
                List<int?> List = new List<int?>();
                for (int i = 0; i < ApprovalStatus.Split(',').Length; i++)
                {
                    if (!string.IsNullOrEmpty(ApprovalStatus.Split(',')[i]))
                    {
                        int Status = Convert.ToInt32(ApprovalStatus.Split(',')[i]);
                        List.Add(Status);
                    }
                }
                scoreServices.Value.CheckApprovalStatus(List);
                return Json("成功");
            }
            catch (Exception ex)
            {
                return Json(ex.Message);
            }
            
        }
        /// <summary>
        /// 审核动作
        /// </summary>
        /// <returns></returns>
        public ActionResult ApprovalHandle(string finalExaminationIDs)
        {
            var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;

            Guid finalExaminationID = new Guid(finalExaminationIDs.Split(',')[0]);
            List<ActionView> listAction = scoreServices.Value.GetAuditingActionView(finalExaminationID, user.UserID);
            List<DropdownListItem> list = new List<DropdownListItem>();
            List<DropdownListItem> firstListAction = new List<DropdownListItem>();  //默认动作
            if (listAction.Count == 0)
            {
                return RedirectToAction("MsgShow", "Common", new
                {
                    WindowID = Request["WindowID"],
                    msg = "对不起，您无权限进行审核操作。"
                });
            }
            foreach (var item in listAction)
            {
                DropdownListItem dli = new DropdownListItem { Text = item.ActionName, Value = item.ToJson() };
                list.Add(dli);
            }
            var firstAction = listAction.OrderBy(x => x.Sort).FirstOrDefault(); //以排序获取第一个动作为默认动作
            firstListAction.Add(new DropdownListItem { Text = firstAction.ActionName, Value = firstAction.ToJson() });
            ViewData["firstListAction"] = firstListAction;
            ViewData["listAction"] = list;
            return View();
        }
        /// <summary>
        /// 审核动作
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult ApprovalHandle(string finalExaminationIDs, string opinioncomment)
        {
            try
            {
                string action = Request.Form["Action"];
                ActionView actionView = action.JsonToObject<ActionView>();
                string comment = Request.Form["txtOpinioncomment"];
                List<Guid> list = new List<Guid>();
                for (int i = 0; i < finalExaminationIDs.Split(',').Length; i++)
                {
                    if (!string.IsNullOrEmpty(finalExaminationIDs.Split(',')[i]))
                    {
                        Guid FinalExaminationID = new Guid(finalExaminationIDs.Split(',')[i]);
                        list.Add(FinalExaminationID);
                    }
                }
                //scoreServices.Value.GetFinalExaminationApprovalStatus(list, action, opinioncomment);
                scoreServices.Value.Approve(list, EMIS.Utility.FormValidate.CustomPrincipal.Current.UserID, actionView.ActionID, opinioncomment);
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "审核成功！"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "审核失败，原因：" + ex.Message + "！"
                });
            }
        }
        /// <summary>
        /// 导出
        /// </summary>
        /// <returns></returns>
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var collegeID = Request.Form["CollegeComboGrid"].ParseStrTo<Guid>();
            var departmentID = Request.Form["DepartmentComboGrid"].ParseStrTo<Guid>();
            var coursematerialID = Request.Form["CoursematerialComboGrid"].ParseStrTo<Guid>();
            var courseTypeID = Request.Form["DictionaryCourseType"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryCourseType"].ParseStrTo<int>();
            var examsCategoryID = Request.Form["DictionaryExamsCategory"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryExamsCategory"].ParseStrTo<int>();
            var schoolyearID = Request.Form["SchoolyearDropdown"].ParseStrTo<Guid>();
            var gradeYearID = Request.Form["DictionaryGrade"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryGrade"].ParseStrTo<int>();
            var approvalStatus = Request.Form["DictionaryScoreState"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryScoreState"].ParseStrTo<int>();
            var dt = scoreServices.Value.GetFinalExaminationScoreAuditViewList(configuretView, collegeID, departmentID, schoolyearID, coursematerialID, courseTypeID, examsCategoryID, gradeYearID, approvalStatus).Select(x => new
            {
                x.SchoolyearCode,
                x.GradeYearID,
                x.ClassName,
                x.CourseCode,
                x.CourseName,
                x.CourseTypeName,
                x.ExamsCategoryName,
                x.CreatorUserNo,
                x.CreatorUserName,
                x.EntryDeadlineTime,
                x.StudentCount,
                x.SAPunlogStudentCount,
                x.ApprovalStatusName

            }).ToTable();
            string[] liststring = { "学年学期", "年级", "录入班级名称", "课程代码", "课程名称","课程类型", "考试性质","录入人编号", "录入人姓名",
                                      "录入截止日期","学生数","未录入人数","状态" };
            neh.Export(dt, liststring, "成绩录入信息");
            return Json(new ReturnMessage()
            {
                IsSuccess = true,
                Message = "导出成功！"
            });
        }

        /// <summary>
        /// 学生名单
        /// </summary>
        /// <returns></returns>
        public ActionResult StudentList(Guid? finalExaminationID, int? recordStatus)
        {
            ViewBag.FinalExaminationID = finalExaminationID;
            var IsColor = 0;
            var status = finalExaminationServices.Value.GetRebutStatus();
            if (status.Count > 0)
            {
                if (status.Any(x => x.Value == recordStatus))
                {
                    IsColor = 1;
                }
            }
            ViewBag.IsColor = IsColor;
            return View();
        }
        /// <summary>
        /// 学生名单
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult FinalExaminationStudentList()
        {
            var finalExaminationID = Request["finalExaminationID"].ParseStrTo<Guid>();
            return Json(finalExaminationServices.Value.GetFinalExaminationStudent(finalExaminationID));
        }

    }
}