Delete form

gistfile1.aw

<?php
    private function createDeleteForm($id)
    {
        return $this->createFormBuilder(array('id' => $id))
            ->add('id', 'hidden')
            ->getForm()
        ;
    }


    /**
     * Deletes a Report entity.
     *
     * @Route("/{id}/delete", name="report_delete")
     * @Secure(roles="ROLE_ADVISOR")
     * @Method("post")
     */
    public function deleteAction($id)
    {
        $form = $this->createDeleteForm($id);
        $request = $this->getRequest();

        $form->bindRequest($request);

        if ($form->isValid()) {
            $em = $this->getDoctrine()->getEntityManager();
            $entity = $em->getRepository('CakperReportBundle:Report')->find($id);

            if (!$entity || ($entity->getUser() != $this->get('security.context')->getToken()->getUser())) {
                throw $this->createNotFoundException('Nie można odnaleźć raportu bądź nie posiadasz uprawnień do jego usuwania.');
            }

            $em->remove($entity);
            $em->flush();
        }

        return $this->redirect($this->generateUrl('report'));
    }

    /**
     * Displays a form to edit an existing Report entity.
     *
     * @Route("/{id}/edit", name="report_edit")
     * @Secure(roles="ROLE_ADVISOR")
     * @Template()
     */
    public function editAction($id)
    {
        $em = $this->getDoctrine()->getEntityManager();

        $entity = $em->getRepository('CakperReportBundle:Report')->find($id);

        $editForm = $this->createForm(new ReportType(), $entity);
        $deleteForm = $this->createDeleteForm($id);

        return array(
            'entity' => $entity,
            'edit_form' => $editForm->createView(),
            'delete_form' => $deleteForm->createView(),
        );
    }

    <form action="{{ path('report_delete', { 'id': entity.id }) }}" method="post">
        <div class="">
            {{ form_widget(delete_form) }}
            <button type="submit" class="btn btn-danger">Usuń raport (tej akcji nie można anulować)</button>
        </div>
    </form>