<?php

namespace App\Http\Controllers\Auth;

use App\Http\Controllers\Controller;
use App\Models\Privilege;
use App\Models\User;
use App\Providers\RouteServiceProvider;
use Illuminate\Http\Request;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use Illuminate\Support\Facades\Auth;

class LoginController extends Controller
{
    /*
    |--------------------------------------------------------------------------
    | Login Controller
    |--------------------------------------------------------------------------
    |
    | This controller handles authenticating users for the application and
    | redirecting them to your home screen. The controller uses a trait
    | to conveniently provide its functionality to your applications.
    |
    */

    use AuthenticatesUsers;

    /**
     * Where to redirect users after login.
     *
     * @var string
     */
    protected $redirectTo = RouteServiceProvider::HOME;

    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct()
    {
        $this->middleware('guest')->except('logout');
    }

    /**
     * The user has been authenticated.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  mixed  $user
     * @return mixed
     */
    protected function authenticated(Request $request, $user)
    {
        // Get user's role_id
        $roleId = Auth::user()->role_id;
        
        if (!$roleId) {
            // User has no role, redirect to default
            return redirect(RouteServiceProvider::HOME);
        }

        // Check if user has access to adminarea menu
        if (!User::roleCanAccessMenu($roleId, 'adminarea')) {
            // User doesn't have admin area access, redirect to default home
            return redirect(RouteServiceProvider::HOME);
        }

        // User has admin area access, get first accessible menu (excluding adminarea and mechanicarea)
        $firstMenu = Privilege::join('menus', 'privileges.menu_id', '=', 'menus.id')
            ->where('privileges.role_id', $roleId)
            ->where('privileges.view', 1)
            ->whereNotIn('menus.link', ['adminarea', 'mechanicarea'])
            ->select('menus.*', 'privileges.view', 'privileges.create', 'privileges.update', 'privileges.delete')
            ->orderBy('menus.id')
            ->first();

        if (!$firstMenu) {
            // User has no accessible menus (excluding adminarea/mechanicarea), redirect to default
            return redirect(RouteServiceProvider::HOME);
        }

        try {
            // Try to redirect to the first accessible menu
            return redirect()->route($firstMenu->link);
        } catch (\Exception $e) {
            // Route doesn't exist, fallback to default home
            return redirect(RouteServiceProvider::HOME);
        }
    }
    
}