using IUT_ISTAG.Models;
using Microsoft.AspNetCore.Identity;
using Microsoft.AspNetCore.Mvc;

namespace IUT_ISTAG.Controllers
{
    public class LoginController : Controller
    {
        private readonly SignInManager<ApplicationUser> _signInManager;
        private readonly UserManager<ApplicationUser> _userManager;
        public LoginController(
           SignInManager<ApplicationUser> signInManager,
           UserManager<ApplicationUser> userManager)
        {
            _signInManager = signInManager;
            _userManager = userManager;
        }
        [HttpGet]
        public IActionResult Login()
        {
            return View("~/Views/Login/Login.cshtml");
            //return View();
        }
        [HttpGet]
        public async Task<IActionResult> LoggoutAsync()
        {
            await _signInManager.SignOutAsync();
            return RedirectToRoute("Index");
            //return View();
        }


        

        [HttpPost]
        public async Task<IActionResult> LoginAsync(String email, String password)
        {

            if (string.IsNullOrEmpty(email) || string.IsNullOrEmpty(password))
            {
                ViewBag.error = "Veuillez remplir tous les champs";
                return View("~/Views/Login/Login.cshtml");
            }
            else {
                var user = await _userManager.FindByEmailAsync(email);
                if (user == null)
                {
                    ViewBag.error = "Compte introuvable";
                    return View("~/Views/Login/Login.cshtml");
                }
                if (user.is_actif == false)
                {
                    ViewBag.error = "Compte Désactivé";
                    return View("~/Views/Login/Login.cshtml");

                }

                var result = await _signInManager.PasswordSignInAsync(
                user.UserName,
                password,
                false,
                true
               );
                if (result.Succeeded)
                {
                    var roles = await _userManager.GetRolesAsync(user);


                   

                    foreach (var role in roles)
                    {
                        Console.WriteLine("ROLE : " + role);
                    }
                    if (roles.Contains("Super_Admin"))
                    {
                        return RedirectToAction("dashboard", "DashboardSuperAdmin");
                    }else if (roles.Contains("Etudiant"))
                    {
                        return RedirectToAction("Index", "DashboardEdutiant");
                    }
                    else
                    {
                        return RedirectToAction("Index", "dashboardEnseignant");
                    }
                        
                }
                /*
                if (result.IsLockedOut)
                {
                    ViewBag.error = "Compte bloqué";
                    return View();
                }
                */


                ViewBag.error = "Mot de passe incorrect";
                return View("~/Views/Login/Login.cshtml");
              
              


            }

                
        }

    }
}