/**
* Gets the attributes of an item.
*
* @param ItemInterface $item
*
* @return array
*/
protected function getItemAttributes(ItemInterface $item)
{
$result = $item->getAttributes();
$result['id'] = $item->getId();
$result['content'] = $item->getContent();
$result['collection'] = $item->getCollection();
$result['path'] = $item->getPath(ItemInterface::SNAPSHOT_PATH_RELATIVE);
return $result;
}
/**
* Sets an item.
*
* @param Yosymfony\Spress\Core\DataSource\ItemInterface
*
* @throws \RuntimeException If the item has been registered previously in another collection
*/
public function set(ItemInterface $item)
{
$id = $item->getId();
$collectionName = $item->getCollection();
$this->items[$id] = $item;
if (isset($this->idCollections[$id]) && $this->idCollections[$id] !== $collectionName) {
throw new \RuntimeException(sprintf('The item with id: "%s" has been registered previously with another collection.', $id));
}
if (isset($this->itemCollections[$collectionName]) === false) {
$this->itemCollections[$collectionName] = [];
}
$this->itemCollections[$collectionName][$id] = $item;
$this->idCollections[$id] = $collectionName;
}
/**
* Sets an include item.
*
* @param Yosymfony\Spress\Core\DataSource\ItemInterface $item
*/
public function setInclude(ItemInterface $item)
{
$this->includes[$item->getId()] = $item;
}
protected function getItemAttributes(ItemInterface $item)
{
$result = $item->getAttributes();
$result['id'] = $item->getId();
$result['content'] = $item->getContent();
$result['collection'] = $item->getCollection();
$result['path'] = $item->getPath(ItemInterface::SNAPSHOT_PATH_RELATIVE);
$result['relationships'] = [];
$relationships = $item->getRelationshipCollection();
foreach ($relationships as $name => $items) {
if (isset($result['relationships'][$name]) === false) {
$result['relationships'][$name] = [];
}
foreach ($items as $relItem) {
$relAttributes = $relItem->getAttributes();
$relAttributes['id'] = $relItem->getId();
$relAttributes['content'] = $relItem->getContent();
$relAttributes['collection'] = $relItem->getCollection();
$relAttributes['path'] = $relItem->getPath(ItemInterface::SNAPSHOT_PATH_RELATIVE);
$result['relationships'][$name][] = $relAttributes;
}
}
return $result;
}
