using System;
using System.Collections.Generic;
using System.Text;

using NP.Base.ENUM;
using System.Security.Claims;
using System.Web.Mvc;
using System.Linq;

namespace NP.Base.Auth
{
    public class AFilter : ActionFilterAttribute
    {
        public EMRole[] Roles { get; set; }
        BaseController _base;
        public bool IsFront { get; set; }
        public override void OnActionExecuting(ActionExecutingContext context)
        {
            Controller currentControll = context.Controller as Controller;
            _base = currentControll as BaseController;
            //if (_base.SUserInfo.UserNo > 0 && Array.Exists(Roles, el => el == GetEMRole(_base.SUserInfo.UserType)))
            if (!IsFront)
            {
                var cm = _base.GetMENUS.Where(w => w.usertype == _base.SUserInfo.UserType && w.menuurl.Equals(context.HttpContext.Request.Url.AbsolutePath)).OrderByDescending(od => od.menulevel).FirstOrDefault();
                if (cm != null
                    || (_base.SUserInfo.UserNo > 0 && (context.HttpContext.Request.Url.AbsolutePath.Equals("/Home/Index/")
                    || context.HttpContext.Request.Url.AbsolutePath.Equals("/Home/Index")
                    || context.HttpContext.Request.Url.AbsolutePath.Equals("/Home/")
                    || context.HttpContext.Request.Url.AbsolutePath.Equals("/Home")
                    || context.HttpContext.Request.Url.AbsolutePath.Equals("/"))))
                {
                    _base.ViewBag.Title = (cm ?? new Model.Menu()).menuname ?? "Home";
                    _base.ViewBag.CMenu = cm;

                    _base.ViewBag.CMenuNo = (cm ?? new Model.Menu()).menuno;
                    _base.ViewBag.CHidden = (cm ?? new Model.Menu()).ishid;
                    var pmenu = (_base.GetMENUS.Where(w => w.menuno == (cm ?? new Model.Menu()).pmenuno).FirstOrDefault() ?? new Model.Menu());
                    _base.ViewBag.pmenuno = pmenu.ishid == 1 ? pmenu.pmenuno : pmenu.menuno;
                    _base.ViewBag.pmenunos = (cm ?? new Model.Menu()).menurout;
                    //접속로그
                    var rtn = System.Threading.Tasks.Task.Run(async() => Console.WriteLine(await _base.Dao.Log(
                        new NP.Model.PageLog() { uno = _base.SUserInfo.UserNo, uip = _base.GetUserIP(), logsite = 0, menuno = _base.ViewBag.CMenuNo < 1 ? (int?)null : _base.ViewBag.CMenuNo, loginfo = _base.ViewBag.Title })));
                    base.OnActionExecuting(context);
                }
                else
                {
                    context.Result = new RedirectResult("/Account/Index?returnUrl=" + context.HttpContext.Request.Path.ToString() + context.HttpContext.Request.QueryString);
                }
            }
            else
            {
                var ap = context.HttpContext.Request.Url.AbsolutePath.ToUpper();
                if (_base.SUserInfo.UserNo > 0)
                {
                    base.OnActionExecuting(context);
                }
                else
                { 
                    context.Result = new RedirectResult("/Account/Index?returnUrl=" + context.HttpContext.Request.Path.ToString() + context.HttpContext.Request.QueryString);
                }                
            }
        }

        public static EMRole GetEMRole(int userType)
        {
            switch (userType)
            {
                case 99:
                    return EMRole.Admin;
                case 1:
                    return EMRole.Student;
            }
            return EMRole.Anonymous;
        }
        
    }
}