Delete DiveSesssionUpdate controller and update DiveSessionUpdate controller

use App\Models\DivingSession;

use Illuminate\Http\Request;

class DiveSesssionUpdate extends Controller

class DiveSessionUpdate extends Controller

{

    //Update a diving session

    public static function update($request, $id)

    {

        $dv = DivingSession::where('DS_CODE', $id);

        $dv = DivingSession::where('DS_CODE', $id)->first();

        $dv->US_ID = $request->pilot;

        $dv->DL_ID = $request->location;

        $dv->save();

    }

}

?>

use App\Models\DivingSession;

use App\Http\Controllers\DivingSignUpController;

use App\Http\Controllers\DiveSessionCreation;

use App\Http\Controllers\DiveSesssionUpdate;

use App\Http\Controllers\DiveSessionUpdate;

use App\Http\Controllers\AuthController;

use Illuminate\Support\Facades\Route;

use Illuminate\Http\Request;

});

Route::post('/dive/update/{id}', function($id, Request $request){

        DiveSesssionUpdate::update($request, $id);

        DiveSessionUpdate::update($request, $id);

        return redirect('/');

});