collection-crud/src/Controller/FilmController.php

<?php

namespace App\Controller;

use App\Entity\Film;
use App\Form\FilmType;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\HttpFoundation\Request;

/**
 * Film controller.
 *
 * @Route("film")
 */
class FilmController extends Controller
{
	use FormControllerTrait;

	protected const ENTITY = Film::class;
	protected const FORM = FilmType::class;

	/**
	 * Lists all film entities.
	 *
	 * @Route("/", name="film_index", methods={"GET"})
	 */
	public function indexAction()
	{
		return $this->itemListView('film/index.html.twig', 'films', [
			'rollsInCamera' => 'DESC',
			'brand' => 'ASC',
			'productLine' => 'ASC',
			'filmFormat' => 'ASC',
		]);
	}

	/**
	 * Creates a new film entity.
	 *
	 * @Route("/new", name="film_new", methods={"GET", "POST"})
	 */
	public function newAction(Request $request)
	{
		return $this->itemCreate($request, 'film/new.html.twig', 'film', 'film_show');
	}

	/**
	 * Finds and displays a film entity.
	 *
	 * @Route("/{id}", name="film_show", methods={"GET"})
	 */
	public function showAction(Film $film)
	{
		return $this->itemView($film, 'film/show.html.twig', 'film');
	}

	/**
	 * Displays a form to edit an existing film entity.
	 *
	 * @Route("/{id}/edit", name="film_edit", methods={"GET", "POST"})
	 * @throws \LogicException
	 */
	public function editAction(Request $request, Film $film)
	{
		return $this->itemUpdate($request, $film, 'film/edit.html.twig', 'film', 'film_show');
	}

	/**
	 * Deletes a film entity.
	 *
	 * @Route("/{id}", name="film_delete", methods={"DELETE"})
	 * @throws \LogicException
	 */
	public function deleteAction(Request $request, Film $film)
	{
		return $this->itemDelete($request, $film, 'film_index');
	}

	/**
	 * Creates a form to delete a film entity.
	 *
	 * @param Film $film The film entity
	 *
	 * @return \Symfony\Component\Form\FormInterface The form
	 */
	private function createDeleteForm(Film $film): FormInterface
	{
		return $this->buildForm($film, 'film_delete', 'DELETE');
	}
}