validate([ 'email' => ['required', 'email'], 'password' => ['required'], ]); if (Auth::attempt($credentials, $request->boolean('remember'))) { $request->session()->regenerate(); return redirect()->intended(route('user-nail-polishes.index')); } return back()->withErrors([ 'email' => 'Die angegebenen Anmeldedaten stimmen nicht überein.', ])->onlyInput('email'); } public function logout(Request $request) { Auth::logout(); $request->session()->invalidate(); $request->session()->regenerateToken(); return redirect('/'); } }