/**
* @internal
* @param Scope $scope
* @param $data
* @return array|bool
* @throws \Exception
*/
public function getEmbededModels(Scope $scope, $data)
{
$embeddedData = array();
$embeddedDataCount = 0;
$defaultEmbeds = array();
if ($this->defaultEmbeds) {
$scope->addDefaultEmbeds($this->defaultEmbeds);
// clean multi level embeds to keep only the 1st child
$defaultEmbeds = array_map(function ($embed) {
$embedKeys = explode('.', $embed, 2);
return $embedKeys[0];
}, $this->defaultEmbeds);
}
$embeds = array_unique(array_merge($defaultEmbeds, $this->availableEmbeds));
foreach ($embeds as $potentialEmbed) {
// Check if an available embed is requested
if (!$scope->isRequested($potentialEmbed)) {
continue;
}
if (!($resource = $this->callGetMethod($potentialEmbed, $data, $embeddedData))) {
continue;
}
$embeddedData[$potentialEmbed] = $scope->getComposedChildScope($potentialEmbed, $resource)->getComposite();
++$embeddedDataCount;
}
return $embeddedDataCount === 0 ? false : $embeddedData;
}