Example:
$path = new PropertyPath('child.name');
echo $path->setValue($object, 'Fabien');
equals echo $object->getChild()->setName('Fabien');
This method first tries to find a public setter for each property in the
path. The name of the setter must be the camel-cased property name
prefixed with "set".
If the setter does not exist, this method tries to find a public
property. The value of the property is then changed.
If neither is found, an exception is thrown. /**
* Renders a pagerfanta.
*
* @param PagerfantaInterface $pagerfanta The pagerfanta.
* @param string $viewName The view name.
* @param array $options An array of options (optional).
*
* @return string The pagerfanta rendered.
*/
public function renderPagerfanta(PagerfantaInterface $pagerfanta, $viewName = 'default', array $options = array())
{
$options = array_replace(array('routeName' => null, 'routeParams' => array(), 'pageParameter' => 'page'), $options);
$router = $this->container->get('router');
$request = $this->container->get('request');
if (null === $options['routeName']) {
$options['routeName'] = $request->attributes->get('_route');
$options['routeParams'] = $request->query->all();
if ($options['routeName'] === '_internal') {
throw new \Exception('PagerfantaBundle can not guess the route when used in a subrequest');
}
foreach ($router->getRouteCollection()->get($options['routeName'])->compile()->getVariables() as $variable) {
$options['routeParams'][$variable] = $request->attributes->get($variable);
}
}
$routeName = $options['routeName'];
$routeParams = $options['routeParams'];
$pagePropertyPath = new PropertyPath($options['pageParameter']);
$routeGenerator = function ($page) use($router, $routeName, $routeParams, $pagePropertyPath) {
$pagePropertyPath->setValue($routeParams, $page);
return $router->generate($routeName, $routeParams);
};
return $this->container->get('white_october_pagerfanta.view_factory')->get($viewName)->render($pagerfanta, $routeGenerator, $options);
}
/**
* @expectedException Symfony\Component\Form\Exception\InvalidPropertyException
*/
public function testMapFormToDataFailsIfOnlyRemoverFound()
{
$car = $this->getMock(__CLASS__ . '_CarOnlyRemover');
$axesBefore = $this->getCollection(array(1 => 'second', 3 => 'fourth'));
$axesAfter = $this->getCollection(array(0 => 'first', 1 => 'second', 2 => 'third'));
$path = new PropertyPath('axes');
$car->expects($this->any())->method('getAxes')->will($this->returnValue($axesBefore));
$path->setValue($car, $axesAfter);
}
/**
* @param \Symfony\Component\HttpFoundation\Request $request
* @return \Symfony\Component\HttpFoundation\Response
*/
public function setObjectFieldValueAction(Request $request)
{
$field = $request->get('field');
$code = $request->get('code');
$objectId = $request->get('objectId');
$value = $request->get('value');
$context = $request->get('context');
$admin = $this->pool->getInstance($code);
// alter should be done by using a post method
if ($request->getMethod() != 'POST') {
return new Response(json_encode(array('status' => 'KO', 'message' => 'Expected a POST Request')), 200, array('Content-Type' => 'application/json'));
}
$object = $admin->getObject($objectId);
if (!$object) {
return new Response(json_encode(array('status' => 'KO', 'message' => 'Object does not exist')), 200, array('Content-Type' => 'application/json'));
}
// check user permission
if (false === $admin->isGranted('EDIT', $object)) {
return new Response(json_encode(array('status' => 'KO', 'message' => 'Invalid permissions')), 200, array('Content-Type' => 'application/json'));
}
if ($context == 'list') {
$fieldDescription = $admin->getListFieldDescription($field);
} else {
return new Response(json_encode(array('status' => 'KO', 'message' => 'Invalid context')), 200, array('Content-Type' => 'application/json'));
}
if (!$fieldDescription) {
return new Response(json_encode(array('status' => 'KO', 'message' => 'The field does not exist')), 200, array('Content-Type' => 'application/json'));
}
if (!$fieldDescription->getOption('editable')) {
return new Response(json_encode(array('status' => 'KO', 'message' => 'The field cannot be edit, editable option must be set to true')), 200, array('Content-Type' => 'application/json'));
}
// TODO : call the validator component ...
$propertyPath = new PropertyPath($field);
$propertyPath->setValue($object, $value);
$admin->update($object);
// render the widget
// todo : fix this, the twig environment variable is not set inside the extension ...
$extension = $this->twig->getExtension('sonata_admin');
$extension->initRuntime($this->twig);
$content = $extension->renderListElement($object, $fieldDescription);
return new Response(json_encode(array('status' => 'OK', 'content' => $content)), 200, array('Content-Type' => 'application/json'));
}
public function testSetValueThrowsExceptionIfEmpty()
{
$path = new PropertyPath('foobar');
$value = '';
$this->setExpectedException('Symfony\\Component\\Form\\Exception\\UnexpectedTypeException');
$path->setValue($value, 'bam');
}
/**
* @expectedException Symfony\Component\Form\Exception\UnexpectedTypeException
*/
public function testSetValueThrowsExceptionIfEmpty()
{
$path = new PropertyPath('foobar');
$value = '';
$path->setValue($value, 'bam');
}
/**
* Build the form FieldDescription collection
*
* @return void
*/
protected function buildForm()
{
if ($this->form) {
return;
}
// append parent object if any
// todo : clean the way the Admin class can retrieve set the object
if ($this->isChild() && $this->getParentAssociationMapping()) {
$parent = $this->getParent()->getObject($this->request->get($this->getParent()->getIdParameter()));
$propertyPath = new PropertyPath($this->getParentAssociationMapping());
$object = $this->getSubject();
$propertyPath->setValue($object, $parent);
}
$this->form = $this->getFormBuilder()->getForm();
}
