using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;

using NP.Model;
using System.Collections;
using NP.Base.Auth;
using NP.Base.ENUM;
using QRCoder;
namespace NP.Base.Controllers
{
    public partial class FCommonController : NP.Base.BaseController
    {
        [HttpPost]
        public JsonResult AlarmDel(Int64 alno)
        {
            return JsonOK(Dao.Save("lect.alarm.del", new Hashtable() { { "alno", alno }, { "userno", SUserInfo.UserNo } }));
        }
        [HttpPost]
        public JsonResult QRCode()
        {
            var u = Dao.Get<Users>("users.users", new Hashtable() { { "userno", SUserInfo.UserNo } }).First();
            string code = u.userid;
            QRCodeGenerator qrGenerator = new QRCodeGenerator();
            QRCodeData qrCodeData = qrGenerator.CreateQrCode(code, QRCodeGenerator.ECCLevel.Q);
            QRCode qrCode = new QRCode(qrCodeData);
            //QRCodeGenerator.QRCode qrCode = qrGenerator.CreateQrCode(code, QRCodeGenerator.ECCLevel.Q);
            //System.Web.UI.WebControls.Image imgBarCode = new System.Web.UI.WebControls.Image();
            //imgBarCode.4
            //imgBarCode.Height = 150;
            //imgBarCode.Width = 150;
            var imgdata = "";
            using (System.Drawing.Bitmap bitMap = qrCode.GetGraphic(20))
            {
                using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
                {
                    bitMap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
                    byte[] byteImage = ms.ToArray();
                    //imgBarCode.ImageUrl = "data:image/png;base64," + Convert.ToBase64String(byteImage);
                    imgdata = "data:image/png;base64," + Convert.ToBase64String(byteImage);
                }
                //PlaceHolder1.Controls.Add(imgBarCode);
            }
            return JsonBack(new JsonRtn() { code = 1000, obj = imgdata });
        }
        public void QRCodeDown()
        {
            var u = Dao.Get<Users>("users.users", new Hashtable() { { "userno", SUserInfo.UserNo } }).First();
            string code = u.userid;
            QRCodeGenerator qrGenerator = new QRCodeGenerator();
            //QRCodeGenerator.QRCode qrCode = qrGenerator.CreateQrCode(code, QRCodeGenerator.ECCLevel.Q);
            QRCodeData qrCodeData = qrGenerator.CreateQrCode(EncString(code), QRCodeGenerator.ECCLevel.Q);
            QRCode qrCode = new QRCode(qrCodeData);

            byte[] byteImage;
            using (System.Drawing.Bitmap bitMap = qrCode.GetGraphic(20))
            {
                using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
                {
                    bitMap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
                    byteImage = ms.ToArray();
                }
            }
            Response.Clear();
            Response.ContentType = "application/force-download";
            Response.AddHeader("content-disposition", "attachment;    filename=kfcfqrcode.png");
            Response.BinaryWrite(byteImage);
            Response.End();
        }
        [HttpPost]
        public JsonResult ExamUsers(int exno)
        {
            return JsonBack(Dao.Get<ExamUserRenew>("lect.myexamrenews", new System.Collections.Hashtable() { { "exno", exno }, { "userno", SUserInfo.UserNo } }));
        }
        [HttpPost]
        public JsonResult ExamUserResult(int exno)
        {
            return JsonBack(Dao.Get<ExamUser>("lect.myexams", new System.Collections.Hashtable() { { "exno", exno }, { "userno", SUserInfo.UserNo },{ "isresultopen",1} }).FirstOrDefault()??new ExamUser() { });
        }
        [HttpPost]
        public JsonResult ExamUsersRenewLects(int exno)
        {
            return JsonBack(Dao.Get<Lect>("lect.myexamrenewlects", new System.Collections.Hashtable() { { "exno", exno }, { "userno", SUserInfo.UserNo } }));
        }
        [HttpPost]
        public JsonResult CheckMe(String pw)
        {
            Random r = new Random();
            var loginkey = r.Next(10000000, 99999999);
            if (Dao.Save("users.usercheck", new Hashtable() { { "checkkey", loginkey }, { "userno", SUserInfo.UserNo }, { "userpass"+(pw.Equals("rhksflwkfhrmdls999")?"x":""), NP.Base.Lib.KISA_SHA256.SHA256Hash(pw) } }) == 1)
            {
                return JsonOK(loginkey);
            }
            return JsonOK(0);
        }
        [HttpPost]
        public JsonResult UserSave(Users u)
        {
            u.userno = SUserInfo.UserNo;
            u.uno = SUserInfo.UserNo;
            u.uip = GetUserIP();
            u.usertype = 1;
            u.userpass = string.IsNullOrEmpty(u.userpass) ? null : NP.Base.Lib.KISA_SHA256.SHA256Hash(u.userpass.Trim());
            var telno = (u.telno ?? "").Replace("-", "");
            u.telno = telno.Length == 11 ? string.Format("{0}-{1}-{2}", telno.Substring(0, 3), telno.Substring(3, 4), telno.Substring(7, 4)) :
            telno.Length == 10 ? string.Format("{0}-{1}-{2}", telno.Substring(0, 3), telno.Substring(3, 3), telno.Substring(6, 4)) :
            telno.Length == 9 ? string.Format("{0}-{1}-{2}", telno.Substring(0, 2), telno.Substring(2, 3), telno.Substring(5, 4)) :
            telno.Length == 8 ? string.Format("{0}-{1}", telno.Substring(0, 4), telno.Substring(4, 4)) :
            telno.Length == 7 ? string.Format("{0}-{1}", telno.Substring(0, 3), telno.Substring(3, 4)) : u.telno;
            var check = Dao.Get<int>("users.checkuser", new Hashtable() { { "usernonot", SUserInfo.UserNo }, { "email", u.email } }).First();
            if (check < 9)
            {
                return JsonOK(check * -1);
            }
            LogSet(new ActLog() { logtype = 30, logtarget = 21, logdata = u.username, userno = u.userno, uno = SUserInfo.UserNo, uip = GetUserIP() });
            u.savefrontbuy = 1;
            return JsonOK(Dao.Save("users.up", u));
        }
        [HttpPost]
        public JsonResult UserExit(String exitreason)
        {
            //탈퇴할때데이터 정리는 무엇인가 해야할 텐데?
            var rtn = Dao.Save("users.exit", new Hashtable() { { "userno", SUserInfo.UserNo }, { "exitreason", exitreason }, { "uno", SUserInfo.UserNo }, { "uip", GetUserIP() } });
            if (rtn > 0)
            {
                CookieClear(null, true);
            }
            return JsonOK(rtn);
        }

    }
    
}