using System;
using System.Linq;
using System.Web.Mvc;
using DSWeb.MvcShipping.DAL.MsCodeExcelExpFormatDAL;
using DSWeb.MvcShipping.Models.MsCodeExcelExpFormat;
using DSWeb.MvcShipping.Helper;
using DSWeb.MvcShipping.Comm.Cookie;
using System.Collections.Generic;
using HcUtility.Comm;
using HcUtility.Core;
using System.IO;
using Microsoft.Office.Interop.Excel;
using DSWeb.MvcShipping.DAL.MsOpSeaeDAL;
using DSWeb.EntityDA;
using System.Data;

namespace DSWeb.MvcShipping.Controllers
{
    [JsonRequestBehavior]
    public class MsCodeExcelExpFormatController : Controller
    {
        //
        // GET: 
        public ActionResult Index()
        {
            return View();
        }

        //
        // GET: /
        public ActionResult Edit()
        {
            return View();
        }

        //
        // GET：

        public ContentResult GetDataList(string condition)
        {
            var dataList = MsCodeExcelExpFormatDAL.GetDataList(condition, Convert.ToString(Session["USERID"]), Convert.ToString(Session["SHOWNAME"]), Convert.ToString(Session["COMPANYID"]));

            var json = JsonConvert.Serialize(new { Success = true, Message = "查询成功", totalCount = dataList.Count, data = dataList.ToList() });
            return new ContentResult() { Content = json };
        }

        //
        // GET：/TruckMng/MsWlTyreAcc/GetData/

        public ContentResult GetData(string handle, string condition)
        {
            MsCodeExcelExpFormat head = null;

            if (handle == "edit")
            {
                var list = MsCodeExcelExpFormatDAL.GetDataList(condition, Convert.ToString(Session["USERID"]), Convert.ToString(Session["SHOWNAME"]), Convert.ToString(Session["COMPANYID"]));
                if (list.Count > 0)
                    head = list[0];
            }

            if (head == null)
            {
                head = new MsCodeExcelExpFormat();
            }

            var json = JsonConvert.Serialize(
               new { Success = true, Message = "查询成功", data = head });
            return new ContentResult() { Content = json };
        }

        public ContentResult GetBodyList(string condition)
        {
            var dataList = MsCodeExcelExpFormatDAL.GetBodyList(condition);


            var json = JsonConvert.Serialize(new { Success = true, Message = "查询成功", totalCount = dataList.Count, data = dataList.ToList() });
            return new ContentResult() { Content = json };
        }


        public ContentResult Save(string opstatus, string data, string body, string bodywork)
        {
            var headData = JsonConvert.Deserialize<MsCodeExcelExpFormat>(data);
            var bodyList = JsonConvert.Deserialize<List<MsCodeExcelExpFormatDetail>>(body);


            if (opstatus == "add")
            {
                headData.DbOperationType = DbOperationType.DbotIns;
                headData.CREATEUSER = Convert.ToString(Session["USERID"]);
                headData.CREATETIME = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                headData.CORPID = Convert.ToString(Session["COMPANYID"]);
            }
            else if (opstatus == "edit")
            {
                headData.DbOperationType = DbOperationType.DbotUpd;
                headData.ModelUIStatus = "E";
            }
            else
            {
                headData.DbOperationType = DbOperationType.DbotDel;
            }

            headData.MODIFIEDUSER = Convert.ToString(Session["USERID"]);
            headData.MODIFIEDTIME = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");

            var modb = new ModelObjectDB();
            modb.Save(headData);
            var OS_ID = headData.GID;
            DBResult result = MsCodeExcelExpFormatDAL.SaveDetail(headData, bodyList);
          


            var jsonRespose = new JsonResponse
            {
                Success = result.Success,
                Message = result.Message,
                Data = MsCodeExcelExpFormatDAL.GetData("GID='" + OS_ID + "'")
            };

            return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
        }

        //
        // GET：/Import/Cargoinfo/Delete

        public ContentResult Delete(string data)
        {
            var headData = JsonConvert.Deserialize<MsCodeExcelExpFormat>(data);

            var modb = new ModelObjectDB();
            DBResult result = modb.Delete(headData);
            if (result.Success == true) { MsCodeExcelExpFormatDAL.DeleteDetail(headData); }

            var jsonRespose = new JsonResponse { Success = result.Success, Message = result.Message };
            return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
        }

        public ContentResult DeleteDetail(string GID)
        {

          DBResult result =MsCodeExcelExpFormatDAL.DeleteDetail(GID); 

            var jsonRespose = new JsonResponse { Success = result.Success, Message = result.Message };
            return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
        }

        #region 引入 EXCEL

        [HttpPost]
        public ContentResult ImportExcel()
        {
            if (Convert.ToString(Session["COMPANYID"]).ToString().Trim() == "" || Convert.ToString(Session["USERID"]).ToString().Trim() == "" || Convert.ToString(Session["CODENAME"]).ToString().Trim() == "" || Convert.ToString(Session["SHOWNAME"]).ToString().Trim() == "" || Convert.ToString(Session["DEPTNAME"]).ToString().Trim() == "")
            {
                var jsonRespose2 = new JsonResponse { Success = false, Message = "登录超时，请退出系统重新登录！" };
                return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose2) };
            }
            var jsonRespose = new JsonResponse { Success = false, Message = "" };

            if (Request.Files.Count != 1)
            {
                jsonRespose.Success = false;
                jsonRespose.Message = "请选择上传的文件";
                return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
            }

            var file = Request.Files["LoadExcel"];
            var BSNO = Request.Form["bsno"];
            if (file == null)
            {
                jsonRespose.Success = false;
                jsonRespose.Message = "上传文件发生未知错误，请重新上传";
                return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
            }
            if (Convert.ToString(Session["COMPANYID"]).ToString().Trim() == "" || Convert.ToString(Session["USERID"]).ToString().Trim() == "" || Convert.ToString(Session["CODENAME"]).ToString().Trim() == "" || Convert.ToString(Session["SHOWNAME"]).ToString().Trim() == "" || Convert.ToString(Session["DEPTNAME"]).ToString().Trim() == "")
            {
                var jsonRespose2 = new JsonResponse { Success = false, Message = "登录超时，请退出系统重新登录！" };
                return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose2) };
            }
            string ext = Path.GetExtension(file.FileName).ToLower();
            if (ext == ".asp" || ext == ".aspx")
            {
                jsonRespose.Success = false;
                jsonRespose.Message = "不允许上传ASP或ASPX文件";
                return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
            }

            var path = Server.MapPath("../../UploadFiles/MsOpFiles");

            if (!Directory.Exists(path))
            {
                Directory.CreateDirectory(path);
            }

            var size = file.ContentLength;
            var name = Path.GetFileName(file.FileName);

            var usercode = Convert.ToString(Session["USERCODE"]);
            var partname = usercode + DateTime.Now.ToString("yyyyMMddHHmmssfff") + name;
            string filename = path + "\\" + partname;
            string filenameURL = "../../UploadFiles/MsOpFiles/"+ partname;
            if (System.IO.File.Exists(filename))
            {
                System.IO.File.Delete(filename);
            }
            file.SaveAs(filename);

            if (!System.IO.File.Exists(filename))
            {
                jsonRespose.Success = false;
                jsonRespose.Message = "上传文件发生未知错误，请重新上传";
                return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
            }


            try
            {

                var message = string.Empty;

                var isSucess = MsCodeExcelExpFormatDAL.UpdateFileData(filenameURL, partname, BSNO, Convert.ToString(Session["USERID"]));

                var head = MsCodeExcelExpFormatDAL.GetData("GID='" + BSNO + "'");

                var json = JsonConvert.Serialize(new { success = isSucess.Success, Message = isSucess.Message, data = head });
                return new ContentResult() { Content = json };
            }
            catch (Exception)
            {

                jsonRespose.Success = false;
                jsonRespose.Message = "上传文件出错，请确认文件正确性";
                return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
            }
        }

         public string getPropertiesValue<T>(T t,string fieldname)
        {
            string tStr ="";
            if (t == null)
            {
                return tStr;
            }
            System.Reflection.PropertyInfo[] properties = t.GetType().GetProperties(System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);

            if (properties.Length <= 0)
            {
                return tStr;
            }
            foreach (System.Reflection.PropertyInfo item in properties)
            {
                string name = item.Name;
                object value = item.GetValue(t, null);
                if (item.PropertyType.IsValueType || item.PropertyType.Name.StartsWith("String"))
                {
                    if (name == fieldname) tStr = value.ToString();
                }
            }
            return tStr;
        }

         public string getEString(int strnum)
         {
             var result = "";
             if (strnum == 1) result = "A";
             if (strnum == 2) result = "B";
             if (strnum == 3) result = "C";
             if (strnum == 4) result = "D";
             if (strnum == 5) result = "E";
             if (strnum == 6) result = "F";
             if (strnum == 7) result = "G";
             if (strnum == 8) result = "H";
             if (strnum == 9) result = "I";
             if (strnum == 10) result = "J";
             if (strnum == 11) result = "K";
             if (strnum == 12) result = "L";
             if (strnum == 13) result = "M";
             if (strnum == 14) result = "N";
             if (strnum == 15) result = "O";
             if (strnum == 16) result = "P";
             if (strnum == 17) result = "Q";
             if (strnum == 18) result = "R";
             if (strnum == 19) result = "S";
             if (strnum == 20) result = "T";
             if (strnum == 21) result = "U";
             if (strnum == 22) result = "V";
             if (strnum == 23) result = "W";
             if (strnum == 24) result = "X";
             if (strnum == 25) result = "Y";
             if (strnum == 26) result = "Z";

             return result;

         }

        public ContentResult SaveExcel(string bstype, string bsno, string fmid)
        {
            var excelfm = MsCodeExcelExpFormatDAL.GetData("GID='" + fmid + "'");
            var excelfmdetail = MsCodeExcelExpFormatDAL.GetBodyList("TEMPLATEID='" + fmid + "'");
            var head = MsOpSeaeDAL.GetData("BSNO='" + bsno + "'");
             Microsoft.Office.Interop.Excel.Application excel = new Microsoft.Office.Interop.Excel.Application();
            //Microsoft.Office.Interop.Excel.Application application = new Microsoft.Office.Interop.Excel.ApplicationClass()
            T_ALL_DA T_ALL_DA = new EntityDA.T_ALL_DA();
            DataSet dsUserOp = T_ALL_DA.GetAllSQL("select top 1 * from [user] as u INNER JOIN user_baseinfo as b on u.GID=b.USERID where [SHOWNAME]='" + Convert.ToString(Session["SHOWNAME"]) + "'");

            var path = Server.MapPath("../../ExcelExp");
             var path2 = Server.MapPath("../../UploadFiles/MsOpFiles/");
             if (!Directory.Exists(path))
             {
                 Directory.CreateDirectory(path);
             }
             string expfilename = path + "\\" + head.CUSTNO + DateTime.Now.ToString("yyyyMMddHHmmssfff") + ".xls";
             string excelFilePath = path2 + excelfm.FILEPATH;

            var result = new DBResult();

            if (System.IO.File.Exists(excelFilePath))
            {
                if (excel == null)
                {
                    result.Success = false;
                    result.Message = "无法创建Excel对象,可能您的服务器计算机未安装Excel!！";
                }
                else
                {


                    Workbook workbook = excel.Workbooks.Open(excelFilePath, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
                    Worksheet mySheet = workbook.Sheets[1] as Worksheet;
                    var cellvalu = "";
                    if (excelfmdetail != null)
                    {
                        foreach (var enumValue in excelfmdetail)
                        {
                            if (string.IsNullOrEmpty(enumValue.FIELDNAME))
                                cellvalu = "";
                            else
                                cellvalu = getPropertiesValue(head, enumValue.FIELDNAME);
                            if (cellvalu != "")
                            {
                                //if ((cellvalu.IndexOf("\r\n") > 0) || (cellvalu.IndexOf("\n") > 0))
                                //{
                                //    cellvalu = cellvalu.Replace("\r\n", "\\");
                                //    cellvalu = cellvalu.Replace("\n", "\\");
                                //    cellvalu = cellvalu.Replace("\r", " ");
                                //    string[] StrList = cellvalu.Split('\\');
                                //    for (var i = 0; i <= StrList.Length - 1; i++)
                                //    {
                                //        var tmpstr = mySheet.Cells.get_Range(getEString(enumValue.YP) + (enumValue.XP + i).ToString()).Value2;
                                //        object v11new = tmpstr;
                                //        if (v11new != null)
                                //        {
                                //            if (v11new.ToString() != "")
                                //                mySheet.Cells[enumValue.XP + i, enumValue.YP] = v11new + " " + StrList[i];
                                //            else
                                //                mySheet.Cells[enumValue.XP + i, enumValue.YP] = StrList[i];
                                //        }
                                //        else mySheet.Cells[enumValue.XP + i, enumValue.YP] = StrList[i];
                                //    }
                                //}
                                //else {
                                var tmpstr = mySheet.Cells.get_Range(getEString(enumValue.YP) + (enumValue.XP).ToString()).Value2;
                                object v11new = tmpstr;
                                if (v11new != null)
                                {
                                    if (v11new.ToString() != "")
                                        mySheet.Cells[enumValue.XP, enumValue.YP] = v11new + " " + cellvalu;
                                    else
                                        mySheet.Cells[enumValue.XP, enumValue.YP] = cellvalu;
                                }
                                else
                                {

                                    mySheet.Cells[enumValue.XP, enumValue.YP] = cellvalu;

                                }

                                //}
                            }
                            else
                            {
                                var FIXSTR = enumValue.FIXSTR;
                                if (FIXSTR == "[USERNAME]") FIXSTR = Convert.ToString(Session["SHOWNAME"]);
                                if (FIXSTR == "[USERTEL]" || FIXSTR == "[USEREMAIL]")
                                {
                                    if (dsUserOp != null)
                                    {
                                        if (dsUserOp.Tables[0].Rows.Count > 0)
                                        {
                                            if (FIXSTR == "[USEREMAIL]") FIXSTR = dsUserOp.Tables[0].Rows[0]["EMAIL1"].ToString().Trim();
                                            if (FIXSTR == "[USERTEL]") FIXSTR = dsUserOp.Tables[0].Rows[0]["OFFICEPHONE"].ToString().Trim();
                                        }
                                    }


                                }

                                mySheet.Cells[enumValue.XP, enumValue.YP] = FIXSTR;
                            }

                        }
                    }

     
                    mySheet.SaveAs(expfilename, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
                    workbook.Close(true, Type.Missing, Type.Missing);
                    workbook = null;
                    excel.Quit();
                    excel = null;
                    var filename = Path.GetFileName(expfilename);
                    result.Data = "../../ExcelExp/" + filename;
                    result.Success = true;

                    result.Message = filename;

                }
            }
            else {
                result.Success = false;
                result.Message = "服务器EXCEL模板不存在,请上传！";           
            
            }
            var jsonRespose = new JsonResponse { Data = result.Data, Success = result.Success, Message = result.Message };
            return new ContentResult() { Content = JsonConvert.Serialize(jsonRespose) };
        }

        #endregion


        #region 参照部分

        #endregion

    }
}