/**
* Get page's metadatas.
*
* @param Page $page the page we want to get its metadatas
*
* @return \Symfony\Component\HttpFoundation\Response
*
* @Rest\ParamConverter(name="page", class="BackBee\NestedNode\Page")
*/
public function getMetadataAction(Page $page)
{
$metadata = null !== $page->getMetaData() ? $page->getMetaData()->jsonSerialize() : array();
$default_metadata = new MetaDataBag($this->getApplication()->getConfig()->getSection('metadata'));
$metadata = array_merge($default_metadata->jsonSerialize(), $metadata);
return $this->createJsonResponse($metadata);
}
/**
* Get page's metadatas.
*
* @param Page $page the page we want to get its metadatas
*
* @return \Symfony\Component\HttpFoundation\Response
*
*/
public function getMetadataAction(Request $request, $uid)
{
// * @ParamConverter(name="page", class="BackBee\CoreDomain\NestedNode\Page")
$page = $this->getEntity('BackBee\\CoreDomain\\NestedNode\\Page', $uid);
$metadata = null !== $page->getMetaData() ? $page->getMetaData()->jsonSerialize() : array();
$default_metadata = new MetaDataBag($this->getParameter('bbapp.metadata_config'));
$metadata = array_merge($default_metadata->jsonSerialize(), $metadata);
return $this->createJsonResponse($metadata);
}
/**
* @covers BackBee\MetaData\MetaDataBag::jsonSerialize
*/
public function testJsonSerialize()
{
$meta1 = new MetaData('test1');
$meta1->setAttribute('name', 'test1');
$meta1->setAttribute('content', 'content of test1');
$meta1->setAttribute('lang', 'fr');
$meta2 = new MetaData('test2');
$meta2->setAttribute('name', 'test2');
$meta2->setAttribute('content', 'content of test2');
$meta2->setAttribute('lang', 'en');
$bag = new MetaDataBag();
$bag->add($meta1)->add($meta2);
$expected = ['test1' => ['content' => 'content of test1', 'lang' => 'fr'], 'test2' => ['content' => 'content of test2', 'lang' => 'en']];
$this->assertEquals($expected, $bag->jsonSerialize());
}
/**
* Returns computed metadata from provided $page.
*
* @param Page|NULL $page
*
* @return MetaDataBag
*/
public function resolve(Page $page = null)
{
if (null === $page || null === ($metadataBag = $page->getMetaData())) {
$metadataBag = new MetaDataBag();
}
if (!is_array($this->definitions)) {
return $metadataBag;
}
foreach ($this->definitions as $name => $definition) {
if (!is_array($definition)) {
continue;
}
if (null === ($metadata = $metadataBag->get($name))) {
$metadata = new MetaData($name);
$metadataBag->add($metadata);
}
$this->parseDefinition($definition, $metadata, $page);
}
return clone $metadataBag;
}