<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use App\Models\User;
use Illuminate\Support\Facades\Hash;

class AuthController extends Controller
{
    public function showLoginForm()
    {
        return view('auth.index');
    }

    public function register(Request $request)
    {
        $request->validate([
            'name' => 'required',
            'email' => 'required|email|unique:users',
            'password' => 'required|confirmed|min:6',
        ]);
        User::create([
            'name' => $request->name,
            'email' => $request->email,
            'password' => bcrypt($request->password),
            'role' => 'user', // Default user biasa
        ]);
        return redirect()->route('auth')->with('success', 'Registrasi berhasil! Silakan login.');
    }

    public function login(Request $request)
    {
        $credentials = $request->validate([
            'email' => 'required|email',
            'password' => 'required'
        ]);

        $user = User::where('email', $request->email)->first();

        if ($user && Hash::check($request->password, $user->password)) {
            Auth::login($user);
            if ($user->role === 'admin') {
                return redirect()->route('admin.dashboard'); // Redirect admin ke dashboard
            }
            return redirect()->route('home'); // Redirect user biasa
        }
        return back()->withErrors(['email' => 'Email atau password salah']);
    }

    public function updateProfil(Request $request)
{
    $user = Auth::user();

    $request->validate([
        'name' => 'required|string|max:255',
        'email' => 'required|email|max:255|unique:users,email,' . $user->id,
        'current_password' => 'nullable|string',
        'new_password' => 'nullable|string|min:6|confirmed',
    ], [
        'new_password.confirmed' => 'Konfirmasi password baru tidak cocok.',
    ]);

    $user->name = $request->name;
    $user->email = $request->email;

    if ($request->filled('current_password') || $request->filled('new_password')) {
        if (!Hash::check($request->current_password, $user->password)) {
            return back()->withErrors(['current_password' => 'Password lama salah.']);
        }

        if ($request->filled('new_password')) {
            $user->password = Hash::make($request->new_password);
        }
    }

    $user->save();

    return back()->with('success', 'Profil berhasil diperbarui.');
}

    public function update(Request $request, $id)
    {
        $request->validate([
            'name' => 'required',
            'email' => 'required|email|unique:users,email,' . $id,
        ]);

        $user = User::findOrFail($id);
        $user->update([
            'name' => $request->name,
            'email' => $request->email,
        ]);

        return redirect()->route('admin.user.index')->with('success', 'Data pengguna berhasil diperbarui.');
    }


    public function logout()
    {
        Auth::logout();
        return redirect()->route('auth')->with('success', 'Berhasil logout.');
    }
}