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

namespace EMIS.Web.Controllers.RetakeManage.General
{
    [Authorization]
    public class RetakePlanPrescanGeneralController : Controller
    {
        public IRetakePlanTaskServices RetakePlanServices { get; set; }

        /// <summary>
        /// 学生预查页面（网上报名版本）
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 学生预查（网上报名版本）列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            try
            {
                ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
                var schoolyearID = pararms.getExtraGuid("SchoolYearDropdown").ToString() == DropdownList.SELECT_ALL.ToString() ? null : pararms.getExtraGuid("SchoolYearDropdown");
                var collegeID = pararms.getExtraGuid("CollegeDropdown");
                //开课教研室
                var departmentID = pararms.getExtraGuid("DepartmentDropdown");
                var yearID = pararms.getExtraInt("SchoolyearDictionaryDropDown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("SchoolyearDictionaryDropDown");
                var standardID = pararms.getExtraInt("StandardDictionaryDropDown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("StandardDictionaryDropDown");
                var educationID = pararms.getExtraInt("DictionaryEducation") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryEducation");
                var learningformID = pararms.getExtraInt("DictionaryLearningform") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryLearningform");
                var learnSystem = pararms.getExtraString("DictionaryLearnSystem");
                var classmajorID = pararms.getExtraGuid("ClassmajorDropdown");
                //在校状态
                var inSchoolStatus = pararms.getExtraInt("DictionaryInschoolStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryInschoolStatus");
                //考试性质
                var examsCategoryID = pararms.getExtraInt("DictionaryExamsCategory") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryExamsCategory");
                var coursematerialID = pararms.getExtraGuid("CoursematerialComboGrid");
                //课程类型List
                var courseTypeIDs = pararms.getExtraString("CourseTypeID");

                return Json(RetakePlanServices.GetRetakePreStudentView(configuretView, schoolyearID, collegeID, departmentID, yearID,
                        standardID, educationID, learningformID, learnSystem, classmajorID, inSchoolStatus, examsCategoryID, 
                        coursematerialID, courseTypeIDs, (int)pararms.page, (int)pararms.rows));

            }
            catch (Exception ex)
            {
                //页面弹出消息框
                return base.Json("查询失败，原因：" + ex.Message);
            }
        }

        /// <summary>
        /// 重修任务生成页面
        /// </summary>
        /// <returns></returns>
        public ActionResult Generate()
        {
            RetakeStudentListView retakeStudentListView = new RetakeStudentListView();
            retakeStudentListView.RetakeTypeID = (int)ER_RetakeType.Retake; //重修类型默认为正常重修

            return View(retakeStudentListView);
        }

        /// <summary>
        /// 重修任务生成确定
        /// </summary>
        /// <param name="finallyScoreIDs"></param>
        /// <param name="retakeStudentListView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Generate(string finallyScoreIDs, RetakeStudentListView retakeStudentListView)
        {
            try
            {
                //最终成绩信息IDList
                var finallyScoreIDList = finallyScoreIDs.Split(',').Where(x => !string.IsNullOrEmpty(x))
                        .Select(x => (Guid?)new Guid(x)).ToList();

                string result = RetakePlanServices.Generate(finallyScoreIDList, retakeStudentListView.RetakeTypeID);

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

        /// <summary>
        /// Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            try
            {
                NpoiExcelHelper neh = new NpoiExcelHelper();
                ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
                var schoolyearID = Request.Form["SchoolYearDropdown"] == DropdownList.SELECT_ALL.ToString() ? null : Request.Form["SchoolyearDropdown"].ParseStrTo<Guid>();
                var collegeID = Request.Form["CollegeDropdown"].ParseStrTo<Guid>();
                //开课教研室
                var departmentID = Request.Form["DepartmentDropdown"].ParseStrTo<Guid>();
                var yearID = Request.Form["SchoolyearDictionaryDropDown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["SchoolyearDictionaryDropDown"].ParseStrTo<int>();
                var standardID = Request.Form["StandardDictionaryDropDown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["StandardDictionaryDropDown"].ParseStrTo<int>();
                var educationID = Request.Form["DictionaryEducation"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryEducation"].ParseStrTo<int>();
                var learningformID = Request.Form["DictionaryLearningform"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryLearningform"].ParseStrTo<int>();
                var learnSystem = Request.Form["DictionaryLearnSystem"].ToString();
                var classmajorID = Request.Form["ClassmajorDropdown"].ParseStrTo<Guid>();
                //在校状态
                var inSchoolStatus = Request.Form["DictionaryInschoolStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryInschoolStatus"].ParseStrTo<int>();
                var examsCategoryID = Request.Form["DictionaryExamsCategory"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryExamsCategory"].ParseStrTo<int>();
                var coursematerialID = Request.Form["CoursematerialComboGrid"].ParseStrTo<Guid>();
                var courseTypeIDs = Request.Form["CourseTypeID"].ToString();

                var dt = RetakePlanServices.GetRetakePreStudentViewList(configuretView, schoolyearID, collegeID, departmentID, yearID,
                        standardID, educationID, learningformID, learnSystem, classmajorID, inSchoolStatus, examsCategoryID,
                        coursematerialID, courseTypeIDs)
                    .Select(x => new
                    {
                        x.LoginID,
                        x.UserName,
                        x.SexName,
                        x.ClassmajorCode,
                        x.ClassmajorName,
                        x.GrademajorCode,
                        x.GrademajorName,
                        x.CollegeNo,
                        x.CollegeName,
                        x.Gradeyear,
                        x.StandardID,
                        x.StandardCode,
                        x.StandardDesc,
                        x.EducationName,
                        x.LearningformName,
                        x.LearnSystem,
                        x.SchoolyearCode,
                        x.CourseCode,
                        x.CourseName,
                        x.CourseTypeDesc,
                        x.CourseCredit,
                        x.ExamsCategoryDesc,
                        x.ExamsStateDesc,
                        x.SchoolyearNumDesc,
                        x.StarttermDesc,
                        x.TotalScore,
                        x.DepartmentCode,
                        x.DepartmentName,
                        x.InSchoolStatusName,
                        x.StudentStatusName
                    }).ToTable();
                string[] liststring = { 
                                        "学号", "姓名", "性别", "班级编号", "班级名称", "年级专业编号", "年级专业名称", 
                                        RSL.Get("CollegeCode"), RSL.Get("CollegeName"), "年级", "专业ID(Value)", "专业代码",
                                        "专业名称", RSL.Get("EducationID"), "学习形式", "学制", "学年学期", "课程代码",
                                        "课程名称", "课程类型", "课程学分", "考试性质", "考试状态", "开课学年", "开课学期", 
                                        "总成绩", "开课教研室代码", "开课教研室", "在校状态", "学籍状态"
                                      };

                neh.Export(dt, liststring, "学生预查信息" + DateTime.Now.ToString("yyyyMMddhhmmss"));

                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "导出成功。"
                });
            }
            catch (Exception ex)
            {
                //页面弹出消息框
                return base.Json("导出失败，原因：" + ex.Message);
            }
        }

    }
}