using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Bowin.Common.JSON;
using EMIS.ViewModel;
using EMIS.Web.Controls;
using Bowin.Web.Controls.Mvc;
using EMIS.CommonLogic.TeachingMaterial;
using Bowin.Common.Utility;
using Bowin.Common.Data;
using EMIS.ViewModel.TeachingMaterial;
using EMIS.CommonLogic.CalendarManage;
using EMIS.Utility;
namespace EMIS.Web.Controllers.TeachingMaterial
{
    [Authorization]
    public class StudentsOrderController : Controller
    {
        public IStudentsOrderServices StudentsOrderServices { get; set; }
        public ISchoolYearServices SchoolYearServices { get; set; }

        [HttpGet]
        public ActionResult List()
        {
            //默认当前学年
            var schoolYear = SchoolYearServices.GetSchoolYearIsCurrent(true);
            ViewBag.SchoolYearID = schoolYear == null ? "-1" : schoolYear.SchoolyearID.ToString();
            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 teachingMaterialID = pararms.getExtraGuid("TeachingMaterialDropdown");
            var grademajorID = pararms.getExtraGuid("ComboGridGrademajor");
            Guid? campusID = pararms.getExtraGuid("CampusDropdown");
            Guid? collegeID = pararms.getExtraGuid("CollegeDropdown");
            int? years = pararms.getExtraInt("DictionarySchoolyear") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionarySchoolyear");
            int? standardID = pararms.getExtraInt("StandardDropdown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("StandardDropdown");
            Guid? coursematerialID = pararms.getExtraGuid("CourseDropdown");
            int? courseCategoryID = pararms.getExtraInt("CourseTypeDropdown") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("CourseTypeDropdown");
            Guid? schoolyearID = pararms.getExtraGuid("SchoolyearDropdown");//学年学期
            int? isOrdered = pararms.getExtraInt("OrderedDropdown");
            return base.Json(StudentsOrderServices.GetStudentsOrderViewGrid(configuretView, campusID, collegeID, years, grademajorID,
                 coursematerialID, courseCategoryID, isOrdered, schoolyearID,teachingMaterialID, (int)pararms.page, (int)pararms.rows));
        }

        [HttpGet]
        public ActionResult EditTeachingMaterialPool()
        {
            ViewData["IsOrdered"] = Request.Params["IsOrdered"].ToString();
            return View();
        }

        [HttpPost]
        public ActionResult EditTeachingMaterialPool(EditTeachingMaterPoolView jsonData)
        {
            try
            {
                var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;
                var studentsOrderIDs = jsonData.StudentsOrderID.Split(',').Select(x => Guid.Parse(x)).ToList();
                var teachingMaterialPoolIDs = jsonData.TeachingMaterialPoolID.Split(',').Select(x => Guid.Parse(x)).ToList();
                var specialtyPlanIDs = jsonData.SpecialtyPlanID.Split(',').Select(x => Guid.Parse(x)).ToList();
                StudentsOrderServices.SpecifiedTeachingMaterialPool(studentsOrderIDs, teachingMaterialPoolIDs, specialtyPlanIDs, user.UserID);
                return base.Json("指定成功");
            }
            catch (Exception ex)
            {

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


        [HttpGet]
        public ActionResult CreatePlan()
        {
            var schoolYear = SchoolYearServices.GetSchoolYearIsCurrent(true).SchoolyearID;
            ViewData["schoolYear"] = schoolYear;
            return View();
        }

        [HttpPost]
        public ActionResult CreatePlan(Guid schoolyearID)
        {
            try
            {
                schoolyearID = new Guid(Request.Form["SchoolyearDropdown"]);
                var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;
                StudentsOrderServices.CreateStudentOrder(schoolyearID, user.UserID);
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "生成成功！"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = false,
                    Message = "生成失败，原因：" + ex.Message + "！"
                });
            }
        }



        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="roleID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string specialtyPlanIDs)
        {
            try
            {
                var specialtyPlanIDList = specialtyPlanIDs.Split(',').Select(x => Guid.Parse(x)).ToList();

                StudentsOrderServices.DeleteStudentsOrders(specialtyPlanIDList);
                return base.Json("删除成功");
            }
            catch (Exception ex)
            {
                return base.Json("删除失败，原因：" + ex.Message + "！");
            }
        }



        /// <summary>
        /// 确认征订
        /// </summary>
        /// <param name="roleID"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult ComfirmOrder(string specialtyPlanIDs)
        {
            try
            {
                var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;
                var specialtyPlanIDList = specialtyPlanIDs.Split(',').Select(x => Guid.Parse(x)).ToList();
                StudentsOrderServices.ComfirmStudentOrder(specialtyPlanIDList, user.UserID);
                return base.Json("征订成功");
            }
            catch (Exception ex)
            {
                return base.Json("征订失败，原因：" + ex.Message + "！");
            }
        }

        /// <summary>
        /// 预加设置
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult BatchSetPreAddedValue()
        {
            StudentsOrderView studentsOrderView;
            studentsOrderView = new StudentsOrderView()
            {
                PreIncreaseQty = 5
            };
            return View(studentsOrderView);
        }

        /// <summary>
        /// 预加设置
        /// </summary>
        /// <param name="orderJsonStr"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult BatchSetPreAddedValue(string orderJsonStr)
        {
            try
            {
                orderJsonStr = Request.Form["hid_JsonStr"];
                string PreIncreaseQty = Request.Form["PreIncreaseQty"];
                if (orderJsonStr != null)
                {
                    var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;
                    var addTeacherList = orderJsonStr.JsonToObject<List<StudentsOrderView>>();
                    StudentsOrderServices.BatchUpdatePreAddedValue(addTeacherList, Convert.ToInt32(PreIncreaseQty), user.UserID);
                }
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "保存成功！"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "保存失败，原因：" + ex.Message + "！"
                });
            }
        }

        /// <summary>
        /// 征订设置
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult ChangeOrderQty()
        {
            StudentsOrderView studentsOrderView;
            studentsOrderView = new StudentsOrderView()
            {
                OrderQty = 0
            };
            return View(studentsOrderView);
        }

        [HttpPost]
        public ActionResult ChangeOrderQty(string orderJsonStr)
        {
            try
            {
                orderJsonStr = Request.Form["hid_JsonStr"];
                string OrderQty = Request.Form["OrderQty"];
                if (orderJsonStr != null)
                {
                    var user = HttpContext.User as EMIS.Utility.FormValidate.CustomPrincipal;
                    var sutdentsOrderQtylist = orderJsonStr.JsonToObject<List<StudentsOrderView>>();
                    StudentsOrderServices.UpdateOrderQty(sutdentsOrderQtylist, Convert.ToInt32(OrderQty), user.UserID);
                }
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "保存成功！"
                });
            }
            catch (Exception ex)
            {
                return Json(new ReturnMessage()
                {
                    IsSuccess = true,
                    Message = "保存失败，原因：" + ex.Message + "！"
                });
            }
        }


        [HttpPost]
        public ActionResult Excel(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            //避开全选值
            var teachingMaterialID = Request.Form["TeachingMaterialDropdown"].ParseStrTo<Guid>();
            var grademajorID = Request.Form["ComboGridGrademajor"].ParseStrTo<Guid>();
            Guid? campusID = Request.Form["CampusDropdown"].ParseStrTo<Guid>();
            Guid? collegeID = Request.Form["CollegeDropdown"].ParseStrTo<Guid>();
            int? years = Request.Form["DictionarySchoolyear"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionarySchoolyear"].ParseStrTo<int>();
            int? standardID = Request.Form["StandardDropdown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["StandardDropdown"].ParseStrTo<int>();
            Guid? coursematerialID = Request.Form["CourseDropdown"].ParseStrTo<Guid>();
            int? courseCategoryID = Request.Form["CourseTypeDropdown"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["CourseTypeDropdown"].ParseStrTo<int>();
            Guid? schoolyearID = Request.Form["SchoolyearDropdown"].ParseStrTo<Guid>();
            int? isOrdered = Request.Form["OrderedDropdown"].ParseStrTo<int>();
            NpoiExcelHelper neh = new NpoiExcelHelper();

            if (Request.Form["ExcelType"] == "1")
            {
                var dt = StudentsOrderServices.GetStudentsOrderViewExcle(configuretView, campusID, collegeID, years, grademajorID,
                                coursematerialID, courseCategoryID, isOrdered, schoolyearID, teachingMaterialID).Select(x => new
                                {
                                    x.SchoolyearCode,
                                    x.CollegeName,
                                    x.Years,
                                    x.GrademajorCode,
                                    x.GrademajorName,
                                    x.ClassNum,
                                    x.OrderQty,
                                    x.PreIncreaseQty,
                                    x.Count,
                                    x.StandardName,
                                    x.CourseCode,
                                    x.CourseName,
                                    x.CourseCategoryName,
                                    x.CourseTypeName,
                                    x.CourseQualityName,
                                    x.TeachingMaterialCode,
                                    x.TeachingMaterialName,
                                    x.IsOrderedName,
                                    x.CreateUserName,
                                    x.CreateTime
                                }).ToTable();
                string[] liststring = { "学年学期", RSL.Get("College"), "年级", "年级专业代码", "年级专业", "学生人数", "征订数量","增加数量","总数",
                                   "专业名称","课程代码","课程名称","课程属性","课程类型","课程性质","教材编号",
                                   "教材名称","是否征订","创建人","创建时间"};
                neh.Export(dt, liststring, "学生征订计划");

            }
            else
            {
                var dt = StudentsOrderServices.GetStudentsOrderViewAggregateExcle(configuretView, campusID, collegeID, years, grademajorID,
                               coursematerialID, courseCategoryID, isOrdered, schoolyearID,teachingMaterialID).Select(x => new
                               {
                                   x.SchoolyearCode,
                                   x.CollegeName,
                                   x.GrademajorName,
                                   x.ClassNum,
                                   x.CourseName,
                                   x.TeachingMaterialCode,
                                   x.TeachingMaterialName,
                                   x.PublishTime,
                                   x.PublishName,
                                   x.Author,
                                   x.ISBN,
                                   x.Price,
                                   x.OrderQty,
                                   x.PreIncreaseQty,
                                   x.Count,
                                   x.TeachingMaterialTypeName
                               }).ToTable();
                string[] liststring = { "学年学期", RSL.Get("College"), "年级专业", "学生数", "课程名称","教材编号", "教材名称", "版本时间",
                                   "出版单位","作者","ISBN","单价","征订数","预加数量","需用数","教材类型"};
                neh.Export(dt, liststring, "预订汇总");

            }
            return RedirectToAction("MsgShow", "Common", new
            {
                msg = "导出成功！",
                url = Url.Content("~/StudentsOrder/List").AddMenuParameter()
            });
        }

        /// <summary>
        /// 学生统计页面
        /// </summary>
        /// <returns></returns>
        [HttpGet]
        public ActionResult StusdentStatisticalList()
        {
            return View();
        }

        /// <summary>
        /// 学生统计查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult StusdentStatisticalList(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            Guid? campusID = pararms.getExtraGuid("CampusDropdown");
            Guid? collegeID = pararms.getExtraGuid("CollegeDropdown");
            Guid? schoolyearID = pararms.getExtraGuid("SchoolYearDropdown");
            Guid? grademajorID = pararms.getExtraGuid("GrademajorDropdown");
            Guid? teachingMaterialPoolID = pararms.getExtraGuid("TeachingMaterialDropdown");
            Guid? coursematerialID = pararms.getExtraGuid("CourseDropdown");
            Guid? publishID = pararms.getExtraGuid("PublishDropdown");
            return base.Json(StudentsOrderServices.GetStudentsOrderStatisticalViewGrid(configuretView, schoolyearID, campusID, collegeID,
                      grademajorID, teachingMaterialPoolID, coursematerialID, publishID, (int)pararms.page, (int)pararms.rows));
        }

        [HttpPost]
        public ActionResult StatisticalExcel(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            //Guid? campusID = pararms.getExtraGuid("CampusDropdown");
            //Guid? collegeID = pararms.getExtraGuid("CollegeDropdown");
            //Guid? schoolyearID = pararms.getExtraGuid("SchoolYearDropdown");
            //Guid? grademajorID = pararms.getExtraGuid("GrademajorDropdown");
            //Guid? teachingMaterialPoolID = pararms.getExtraGuid("TeachingMaterialDropdown");
            //Guid? coursematerialID = pararms.getExtraGuid("CourseDropdown");
            //Guid? publishID = pararms.getExtraGuid("PublishDropdown");
            
            
            Guid? campusID = Request.Form["CampusDropdown"].ParseStrTo<Guid>();
            Guid? collegeID = Request.Form["CollegeDropdown"].ParseStrTo<Guid>();
            Guid? schoolyearID = Request.Form["SchoolYearDropdown"].ParseStrTo<Guid>();
            Guid? grademajorID = Request.Form["GrademajorDropdown"].ParseStrTo<Guid>();
            Guid? teachingMaterialPoolID = Request.Form["TeachingMaterialDropdown"].ParseStrTo<Guid>();
            Guid? coursematerialID = Request.Form["CourseDropdown"].ParseStrTo<Guid>();
            Guid? publishID = Request.Form["PublishDropdown"].ParseStrTo<Guid>();
            int? isOrdered = Request.Form["OrderedDropdown"].ParseStrTo<int>();
            NpoiExcelHelper neh = new NpoiExcelHelper();

            var dt = StudentsOrderServices.GetStudentsOrderStatisticalExcel(configuretView, schoolyearID, campusID, collegeID,
                      grademajorID, teachingMaterialPoolID, coursematerialID, publishID).Select(x => new
                 {
                     x.SchoolyearCode,
                     x.CollegeName,
                     x.GrademajorName,
                     x.ClassNum,
                     x.TeachingMaterialCode,
                     x.CourseName,
                     x.ISBN,
                     x.TeachingMaterialName,
                     x.Price,
                     x.PublishTime,
                     x.PublishName,
                     x.Author,
                     x.OrderQty,
                     x.PreIncreaseQty,
                     x.Count
                 }).ToTable();
            string[] liststring = { "学年学期", RSL.Get("College"), "年级专业", "学生人数","教材编号","课程名称",
                                    "ISBN","教材名称","单价","版本时间","出版单位","作者","征订数量","预加数量","总计"};
            neh.Export(dt, liststring, "学生征订统计");
            return RedirectToAction("MsgShow", "Common", new
            {
                msg = "导出成功！",
                url = Url.Content("~/StudentsOrder/List").AddMenuParameter()
            });
        }

    }
}