using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.Mvc;
using Bowin.Common.Utility;
using Bowin.Common.Data;
using Bowin.Common.Linq;
using Bowin.Web.Controls.Mvc;
using EMIS.Web.Controls;
using EMIS.Utility;
using EMIS.ViewModel;
using EMIS.ViewModel.EnrollManage.SpecialtyManage;
using EMIS.CommonLogic.EnrollManage.SpecialtyManage;

namespace EMIS.Web.Controllers.EnrollManage.SpecialtyManage
{
    [Authorization]
    public class CustomStandardSettingController : Controller
    {
        public ICustomStandardSettingServices CustomStandardSettingServices { get; set; }

        /// <summary>
        /// 省招专业页面
        /// </summary>
        /// <returns></returns>
        public ActionResult List()
        {
            return View();
        }

        /// <summary>
        /// 省招专业页面列表查询
        /// </summary>
        /// <param name="pararms"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult List(QueryParamsModel pararms)
        {
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(pararms);
            var campusID = pararms.getExtraGuid("CampusDropdown");
            var collegeID = pararms.getExtraGuid("CollegeDropdown");
            var yearID = pararms.getExtraInt("DictionaryYear") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionaryYear");
            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");
            var semesterID = pararms.getExtraInt("DictionarySemester") == DropdownList.SELECT_ALL ? null : pararms.getExtraInt("DictionarySemester");

            return base.Json(CustomStandardSettingServices.GetCustomStandardSettingViewGrid(configuretView, campusID, collegeID, yearID, standardID, educationID, learningformID, learnSystem, semesterID, (int)pararms.page, (int)pararms.rows));
        }

        /// <summary>
        /// 复制新增
        /// </summary>
        /// <param name="customStandardSettingID"></param>
        /// <returns></returns>
        public ActionResult CopyAdd(Guid customStandardSettingID)
        {
            CustomStandardSettingView customStandardSettingView = new CustomStandardSettingView();
            customStandardSettingView = CustomStandardSettingServices.GetCustomStandardSettingView(customStandardSettingID);

            return View("Edit", customStandardSettingView);
        }

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

            return this.Edit(customStandardSettingView);
        }

        /// <summary>
        /// 编辑（新增、修改，业务主键：省招代码或学年、学期、院系所、专业信息ID唯一）
        /// </summary>
        /// <param name="customStandardSettingID"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Edit(Guid? customStandardSettingID)
        {
            CustomStandardSettingView customStandardSettingView = new CustomStandardSettingView();
            if (customStandardSettingID.HasValue && customStandardSettingID != Guid.Empty)
            {
                customStandardSettingView = CustomStandardSettingServices.GetCustomStandardSettingView(customStandardSettingID);
            }
            else
            {
                customStandardSettingView.YearID = BaseExtensions.GetNextYearID();
                customStandardSettingView.SemesterID = BaseExtensions.GetEntranceSemesterID();
            }

            return View(customStandardSettingView);
        }

        /// <summary>
        /// 编辑（新增、修改，业务主键：省招代码或学年、学期、院系所、专业信息ID唯一）
        /// </summary>
        /// <param name="customStandardSettingView"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Edit(CustomStandardSettingView customStandardSettingView)
        {
            try
            {
                CustomStandardSettingServices.CustomStandardSettingEdit(customStandardSettingView);
                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>
        /// 删除
        /// </summary>
        /// <param name="customStandardSettingIDs"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Delete(string customStandardSettingIDs)
        {
            try
            {
                List<Guid?> list = customStandardSettingIDs.Split(',').Where(x => !string.IsNullOrEmpty(x)).Select(x => (Guid?)new Guid(x)).ToList();
                CustomStandardSettingServices.CustomStandardSettingDelete(list);
                return base.Json(new ReturnMessage { IsSuccess = true, Message = "删除成功。" });
            }
            catch (Exception ex)
            {
                return base.Json(new ReturnMessage { IsSuccess = false, Message = "删除失败，原因：" + ex.Message });
            }
        }

        /// <summary>
        /// Excel导入
        /// </summary>
        /// <param name="errorFile"></param>
        /// <param name="operationTips"></param>
        /// <returns></returns>
        [HttpGet]
        public ActionResult Import(string errorFile, string operationTips)
        {
            ViewBag.ErrorFile = errorFile;
            if (string.IsNullOrEmpty(operationTips))
            {
                operationTips = "点击查看失败原因...";
            }
            ViewBag.operationTips = operationTips;
            return View();
        }

        /// <summary>
        /// Excel导入
        /// </summary>
        /// <param name="file"></param>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Import(HttpPostedFileBase file)
        {
            try
            {
                if (!NpoiExcelHelper.GetIsCompatible(file.FileName))
                {
                    throw new Exception("格式错误，只允许导入xls或xlsx格式的Excel文件。");
                }
                Dictionary<string, string> cellheader = new Dictionary<string, string> 
                {
                    { "Code", "省招代码" },
                    { "YearStr", "学年" },
                    { "SemesterStr", "学期" },
                    { "CollegeCode", RSL.Get("CollegeCode") },
                    { "StandardCodeStr", "专业代码" },
                    { "StandardNameStr", "专业名称" },
                    { "EducationStr", RSL.Get("EducationID") },
                    { "LearningformStr", "学习形式" },
                    { "LearnSystemStr", "学制" },
                    { "Remark", "备注" },
                    { "ErrorMessage", "未导入原因" }
                };
                StringBuilder errorMsg = new StringBuilder();
                string sourceWebPath = FileUploadHelper.UploadFile(file);
                var sourcePhysicalPath = Server.MapPath(sourceWebPath);
                List<CustomStandardSettingView> errList = new List<CustomStandardSettingView>();
                List<CustomStandardSettingView> dataList = new List<CustomStandardSettingView>();

                int? inCount = 0; //导入个数
                int? upCount = 0; //更新个数
                int? errCount = 0; //失败个数
                //导入
                CustomStandardSettingServices.CustomStandardSettingImport(cellheader, out inCount, out upCount, out errList, out errCount, sourcePhysicalPath);
                System.IO.File.Delete(sourcePhysicalPath);//删除本地缓存文件
                if (errList.Count() > 0)
                {
                    //获取错误数据文件路径
                    string errorWebPath = string.Format("{0}", NpoiExcelHelper.EntityListToExcel2003(cellheader, errList, "省招专业导入失败文件", sourcePhysicalPath));
                    ViewBag.ErrorFile = errorWebPath;
                    string Errinfo = string.Format("提示：{0}条省招专业导入成功，{1}条省招专业更新成功，{2}条省招专业导入失败,点击查看。", inCount, upCount, errCount);
                    ViewBag.operationTips = Errinfo;
                    return RedirectToAction("MsgShow", "Common", new
                    {
                        WindowID = "none",
                        msg = Errinfo,
                        url = Url.Action("Import").AddMenuParameter() + "&errorFile=" + errorWebPath + "&operationTips="
                            + Errinfo + "&WindowID=" + Request["WindowID"]
                    });
                }
                else
                {
                    string successInfo = string.Format("提示：{0}条省招专业导入成功，{1}条省招专业更新成功。", inCount, upCount);
                    return RedirectToAction("MsgShow", "Common", new
                    {
                        WindowID = Request["WindowID"],
                        msg = successInfo,
                        url = Url.Action("List").AddMenuParameter()
                    });
                }
            }
            catch (Exception ex)
            {
                return RedirectToAction("MsgShow", "Common", new
                {
                    WindowID = "none",
                    msg = "导入失败，原因：" + ex.Message,
                    url = Url.Action("Import").AddMenuParameter() + "&WindowID=" + Request["WindowID"]
                });
            }
        }

        /// <summary>
        /// Excel导出
        /// </summary>
        /// <returns></returns>
        [HttpPost]
        public ActionResult Excel()
        {
            NpoiExcelHelper neh = new NpoiExcelHelper();
            ConfiguretView configuretView = ConfiguretExtensions.GetConfiguretermsView(null);
            var campusID = Request.Form["CampusDropdown"].ParseStrTo<Guid>();
            var collegeID = Request.Form["CollegeDropdown"].ParseStrTo<Guid>();
            var yearID = Request.Form["DictionaryYear"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionaryYear"].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();
            var semesterID = Request.Form["DictionarySemester"].ParseStrTo<int>() == DropdownList.SELECT_ALL ? null : Request.Form["DictionarySemester"].ParseStrTo<int>();

            var dt = CustomStandardSettingServices.GetCustomStandardSettingViewList(configuretView, campusID, collegeID, yearID, standardID, educationID, learningformID, learnSystem, semesterID)
                    .Select(x => new
                    {
                        x.Code,
                        x.Name,
                        x.YearID,
                        x.SemesterName,
                        x.CollegeCode,
                        x.CollegeName,
                        x.CampusCode,
                        x.CampusName,
                        x.StandardCode,
                        x.StandardID,
                        x.StandardName,
                        x.EducationName,
                        x.LearningformName,
                        LearnSystem = x.LearnSystem.HasValue ? x.LearnSystem.Value.ToString("#.#") : null,
                        x.Remark
                    }).ToTable();

            string[] liststring = { 
                                    "省招代码" ,"省招专业", "学年", "学期", RSL.Get("CollegeCode"), RSL.Get("CollegeName"), RSL.Get("CampusCode"), 
                                    RSL.Get("CampusName"), "专业代码", "专业ID(Value)", "专业名称", RSL.Get("EducationID"), "学习形式", "学制", "备注"
                                  };
            neh.Export(dt, liststring, "省招专业信息" + DateTime.Now.ToString("yyyyMMdd"));
            return Json(new ReturnMessage()
            {
                IsSuccess = true,
                Message = "导出成功。"
            });
        }

    }
}