using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using EMIS.CommonLogic.GraduationManage.GraduationSetting;
using EMIS.ViewModel;
using EMIS.Web.Controls;
using Bowin.Web.Controls.Mvc;
using Bowin.Common.Utility;
using Bowin.Common.Data;
using Bowin.Common.JSON;
using EMIS.ViewModel.GraduationManage.GraduationSetting;
using EMIS.Utility;
using EMIS.CommonLogic.CalendarManage;
using EMIS.CommonLogic.SystemServices;

namespace EMIS.Web.Controllers.GraduationManage.GraduationSetting
{
    [Authorization]
    public class GraduationStandardController : Controller
    {
        public IGraduationStandardServices GraduationStandardServices { get; set; }
        
        /// <summary>
        /// 毕业标准页面
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 毕业标准列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var gradSchoolyearID = pararms.getExtraGuid("GradSchoolyearDropdown");
            var campusID = pararms.getExtraGuid("CampusDropdown");
            var collegeID = pararms.getExtraGuid("CollegeDropdown");
            var yearID = pararms.getExtraInt("DictionarySchoolyear") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionarySchoolyear");
            var standardID = pararms.getExtraInt("DictionaryStandard") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryStandard");
            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");
            //在校状态
            var inSchoolStatus = pararms.getExtraInt("DictionaryInschoolStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryInschoolStatus");

            return base.Json(GraduationStandardServices.GetGraduationStandardViewGrid(configuretView, gradSchoolyearID, campusID, collegeID, yearID,
                    standardID, educationID, learningformID, learnSystem, inSchoolStatus, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 标准生成
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Generate()
        {
            return View();
        }

        /// <summary>
        /// 标准生成（只生成年级专业对应的学生人数大于0的信息）
        /// </summary>
        /// <param name="graduationStandardView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Generate(GraduationStandardView graduationStandardView)
        {
            try
            {
                string result = GraduationStandardServices
                        .GraduationStandardGenerate(graduationStandardView.GraduatingSemesterID, graduationStandardView.CollegeID);
                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>
        /// 复制新增
        /// </summary>
        /// <param name="graduationStandardID"></param>
        /// <returns></returns>
        public ActionResult CopyAdd(Guid graduationStandardID)
        {
            GraduationStandardView graduationStandardView = new GraduationStandardView();
            graduationStandardView = GraduationStandardServices.GetGraduationStandardView(graduationStandardID);

            return View("Edit", graduationStandardView);
        }

        /// <summary>
        /// 复制新增
        /// </summary>
        /// <param name="graduationStandardView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult CopyAdd(GraduationStandardView graduationStandardView)
        {
            graduationStandardView.GraduationStandardID = Guid.Empty;

            return this.Edit(graduationStandardView);
        }

        /// <summary>
        /// 编辑（新增、修改）
        /// </summary>
        /// <param name="GraduationStandardID"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? GraduationStandardID)
        {
            GraduationStandardView graduationStandardView = new GraduationStandardView();
            if (GraduationStandardID.HasValue && GraduationStandardID != Guid.Empty)
            {
                graduationStandardView = GraduationStandardServices.GetGraduationStandardView(GraduationStandardID);
            }

            return View(graduationStandardView);
        }

        /// <summary>
        /// 编辑（新增、修改）
        /// </summary>
        /// <param name="graduationStandardView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(GraduationStandardView graduationStandardView)
        {
            try
            {
                GraduationStandardServices.GraduationStandardEdit(graduationStandardView);
                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>
        /// 毕业标准批量新增(业务主键：年级专业ID)
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult GraduationStandardBatchAdd()
        {
            GraduationStandardView graduationStandardView = new GraduationStandardView();
            return View(graduationStandardView);
        }

        /// <summary>
        /// 毕业标准批量新增(业务主键：年级专业ID)
        /// </summary>
        /// <param name="graduationStandardView"></param>
        /// <returns></returns>
        public ActionResult GraduationStandardBatchAdd(GraduationStandardView graduationStandardView)
        {
            try
            {
                var grademajorIDList = Request["grademajorIDList"].JsonToObject<List<Guid?>>();
                string result = GraduationStandardServices.GraduationStandardBatchAdd(grademajorIDList, graduationStandardView);
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "新增成功" + result + "。"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = false,
                    Message = "新增失败，原因：" + ex.Message
                });
            }
        }

        /// <summary>
        /// 查询未新增的毕业标准对应的年级专业信息
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult GraduationStandardNoAddList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var campusID = pararms.getExtraGuid("CampusDropdown");
            var collegeID = pararms.getExtraGuid("CollegeDropdown");
            var schoolyearID = pararms.getExtraInt("DictionarySchoolyear") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionarySchoolyear");
            var standardID = pararms.getExtraInt("DictionaryStandard") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryStandard");
            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");
            //在校状态
            var inSchoolStatus = pararms.getExtraInt("DictionaryInschoolStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryInschoolStatus");
            //毕业学期(年级专业对应的毕业学期)
            var gradSchoolyearID = pararms.getExtraGuid("GradSchoolyearDropdown");

            return base.Json(GraduationStandardServices.GetGraduationStandardNoAddViewGrid(configuretView, campusID, collegeID,
                    schoolyearID, standardID, educationID, learningformID, learnSystem, inSchoolStatus, gradSchoolyearID, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="graduationStandardIDs"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string graduationStandardIDs)
        {
            try
            {
                List<Guid?> list = graduationStandardIDs.Split(',').Where(x => !string.IsNullOrEmpty(x))
                         .Select(x => (Guid?)new Guid(x)).ToList();

                GraduationStandardServices.GraduationStandardDelete(list);

                return base.Json("删除成功。");
            }
            catch (Exception ex)
            {

                return base.Json("删除失败，原因：" + ex.Message);
            }
        }

        /// <summary>
        /// 根据毕业标准查看对应的专业计划信息
        /// </summary>
        /// <returns></returns>
        public ActionResult SpecialtyPlanList()
        {
            return View();
        }

        /// <summary>
        /// 根据毕业标准查看对应的专业计划信息
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult SpecialtyPlanList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var graduationStandardID = Request["graduationStandardID"].ParseStrTo<Guid>();
            var schoolyearID = pararms.getExtraGuid("SchoolyearDropdown");
            var courseTypeID = pararms.getExtraInt("DictionaryCourseType") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryCourseType");
            var starttermID = pararms.getExtraInt("DictionaryStartterm") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryStartterm");
            var isMainCourse = pararms.getExtraInt("DictionaryIsMainCourse") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryIsMainCourse");
            var handleModeID = pararms.getExtraInt("DictionaryHandleMode") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryHandleMode");

            return Json(GraduationStandardServices.GetSpecialtyPlanViewGrid(configuretView, graduationStandardID,
                    schoolyearID, courseTypeID, starttermID, isMainCourse, handleModeID, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 专业计划明细Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult SpecialtyPlanListExcel()
        {
            return null;
        }

        /// <summary>
        /// 根据毕业标准查看对应的执行计划信息
        /// </summary>
        /// <returns></returns>
        public ActionResult ExecutablePlanList()
        {
            return View();
        }

        /// <summary>
        /// 根据毕业标准查看对应的执行计划信息
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult ExecutablePlanList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var graduationStandardID = Request["graduationStandardID"].ParseStrTo<Guid>();
            var schoolyearID = pararms.getExtraGuid("SchoolyearDropdown");
            var courseTypeID = pararms.getExtraInt("DictionaryCourseType") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryCourseType");
            var starttermID = pararms.getExtraInt("DictionaryStartterm") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryStartterm");
            var isMainCourse = pararms.getExtraInt("DictionaryIsMainCourse") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryIsMainCourse");
            var handleModeID = pararms.getExtraInt("DictionaryHandleMode") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryHandleMode");
            //计划状态（执行计划）
            var executablePlanStatus = pararms.getExtraInt("DictionaryExecutablePlanStatus") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryExecutablePlanStatus");

            return Json(GraduationStandardServices.GetExecutablePlanViewGrid(configuretView, graduationStandardID,
                    schoolyearID, courseTypeID, starttermID, isMainCourse, handleModeID, executablePlanStatus, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 执行计划明细Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult ExecutablePlanListExcel()
        {
            return null;
        }

        /// <summary>
        /// 查询年级专业下各班级学生名单
        /// </summary>
        /// <returns></returns>
        public ActionResult Detail()
        {
            return View();
        }

        /// <summary>
        /// 查询年级专业下各班级学生名单
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Detail(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var grademajorID = Request["grademajorID"].ParseStrTo<Guid>();
            int? inschoolStatus = Request["inschoolStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request["inschoolStatus"].ParseStrTo<int>();

            return Json(GraduationStandardServices.GetGradeMajorStudentViewGrid(configuretView, grademajorID, inschoolStatus, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 学生信息明细Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult GrademajorStudentExcel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var grademajorID = Request["grademajorID"].ParseStrTo<Guid>();
            int? inSchoolStatus = Request["inschoolStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request["inschoolStatus"].ParseStrTo<int>();

            var dt = GraduationStandardServices.GetGradeMajorStudentViewGrid(configuretView, grademajorID, inSchoolStatus)
                    .Select(x => new
                    {
                        x.LoginID,
                        x.UserName,
                        x.SexName,
                        x.ClassmajorName,
                        x.InSchoolStatusName,
                        x.StudentStatusName
                    }).ToTable();
            string[] liststring = { "学号", "姓名", "性别", "班级名称 ", "在校状态", "学籍状态" };

            var title = "毕业标准学生信息";
            if (inSchoolStatus == (int)CF_INOrOutSchoolStatus.No)
            {
                title = "毕业标准学生信息（非在校）";
            }
            if (inSchoolStatus == (int)CF_INOrOutSchoolStatus.Yes)
            {
                title = "毕业标准学生信息（在校）";
            }
            neh.Export(dt, liststring, title + DateTime.Now.ToString("yyyyMMdd"));

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

        /// <summary>
        /// Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var gradSchoolyearID = Request.Form["GradSchoolyearDropdown"] == DropdownList.SELECT_ALL.ToString() ? null : Request.Form["GradSchoolyearDropdown"].ParseStrTo<Guid>();
            var campusID = Request.Form["CampusDropdown"].ParseStrTo<Guid>();
            var collegeID = Request.Form["CollegeDropdown"].ParseStrTo<Guid>();
            var yearID = Request.Form["DictionarySchoolyear"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionarySchoolyear"].ParseStrTo<int>();
            var standardID = Request.Form["DictionaryStandard"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryStandard"].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();
            //在校状态
            var inSchoolStatus = Request.Form["DictionaryInschoolStatus"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryInschoolStatus"].ParseStrTo<int>();

            var dt = GraduationStandardServices.GetGraduationStandardViewList(configuretView, gradSchoolyearID, campusID, collegeID, yearID,
                    standardID, educationID, learningformID, learnSystem, inSchoolStatus)
                    .Select(x => new
                    {
                        x.GraduatingSemesterCode,
                        x.GrademajorCode,
                        x.GrademajorName,
                        x.FacultymajorNo,
                        x.FacultymajorName,
                        x.CollegeNo,
                        x.CollegeName,
                        x.SchoolyearID,
                        x.SchoolcodeName,
                        x.EnteringSchoolYearCode,
                        x.StandardID,
                        x.StandardCode,
                        x.StandardName,
                        x.EducationName,
                        x.LearningformName,
                        x.LearnSystem,
                        x.PlanCourseCount,
                        x.SpecialtyCreditTotal,
                        x.SpecialtyRequireCreditTotal,
                        x.OptionalCreditTotal,
                        x.FreeSelectionCreditTotal,
                        x.ExecCourseCount,
                        x.ExecutableCreditTotal,
                        x.RequireCourseCount,
                        x.GraduationCredit,
                        x.StudentCount
                    }).ToTable();
            string[] liststring = { 
                                    "毕业学期", "年级专业编号", "年级专业名称", "院系专业编号", "院系专业名称", 
                                    RSL.Get("CollegeCode"), RSL.Get("CollegeName"), "年级", "学期", "入学学年学期", 
                                    "专业ID(Value)", "专业代码", "专业名称", RSL.Get("EducationID"), "学习形式", 
                                    "学制", "计划门数", "计划学分", "必修学分", "限选学分", "任选学分",
                                    "执行门数", "执行学分", "毕业门数", "毕业学分", "人数"
                                  };

            var title = "毕业标准信息";
            if (inSchoolStatus == (int)CF_INOrOutSchoolStatus.No)
            {
                title = "毕业标准信息（非在校）";
            }
            if (inSchoolStatus == (int)CF_INOrOutSchoolStatus.Yes)
            {
                title = "毕业标准信息（在校）";
            }
            neh.Export(dt, liststring, title + DateTime.Now.ToString("yyyyMMdd"));

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

    }
}