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2017 © Pedro Peláez
Utility classes for Symfony projects, (*1)
composer require 'javihgil/utils-bundle'
Register the bundle in app/AppKernel.php:, (*2)
// app/AppKernel.php
public function registerBundles()
{
return [
// ...
new \Jhg\UtilsBundle\UtilsBundle(),
];
}
Handler for creating doctrine entities in a CRUD controller., (*3)
Example, (*4)
/**
* @param Request $request
*
* @return Response
*/
public function createAction(Request $request)
{
$element = new Element();
$form = $this->createForm(new ElementType(), $element);
if ($this->get('create_form_handler')->process($form, $request)) {
return $this->redirectToRoute('success_route', ['element', $element->getId()]);
}
$viewData = [
'form' => $form->createView(),
];
return $this->render('ExampleBundle:Element:create.html.twig', $viewData);
}
Handler for updating doctrine entities in a CRUD controller., (*5)
Example, (*6)
/**
* @param Element $element
* @param Request $request
*
* @return Response
*/
public function updateAction(Element $element, Request $request)
{
$form = $this->createForm(new ElementType(), $element);
if ($this->get('update_form_handler')->process($form, $request)) {
return $this->redirectToRoute('success_route', ['element', $element->getId()]);
}
$viewData = [
'element' => $element,
'form' => $form->createView(),
];
return $this->render('ExampleBundle:Element:update.html.twig', $viewData);
}
Handler for deleting doctrine entities in a CRUD controller., (*7)
Example, (*8)
/**
* @param Element $element
* @param Request $request
*
* @return Response
*/
public function deleteAction(Element $element, Request $request)
{
$form = $this->createForm(new ElementType(), $element);
if ($this->get('delete_form_handler')->process($form, $request)) {
return $this->redirectToRoute('success_route');
}
$viewData = [
'element' => $element,
'form' => $form->createView(),
];
return $this->render('ExampleBundle:Element:delete.html.twig', $viewData);
}
MIT
MIT