/**
* Merge metadata item to components
*
* @param array $bundleComponents
* @param array $metadata
* @param bool $reverseMerge
* @return array
* @throws LocalizedException
*/
protected function mergeMetadataItem(array $bundleComponents, array $metadata, $reverseMerge = false)
{
foreach ($metadata as $name => $data) {
$selfData = $data;
if (isset($selfData['children'])) {
unset($selfData['children']);
}
list($bundleComponents, $isMerged) = $this->mergeMetadataElement($bundleComponents, $name, $selfData, $reverseMerge);
if (!$isMerged) {
if (!isset($data['arguments']['data']['config']['componentType'])) {
throw new LocalizedException(new Phrase('The configuration parameter "componentType" is a required for "%1" component.', [$name]));
}
$rawComponentData = $this->componentManager->createRawComponentData($data['arguments']['data']['config']['componentType']);
list(, $componentArguments) = $this->argumentsResolver($name, $rawComponentData);
$arguments = array_replace_recursive($componentArguments, $data['arguments']);
$rawComponentData[ManagerInterface::COMPONENT_ARGUMENTS_KEY] = $arguments;
$bundleComponents[$name] = $rawComponentData;
$bundleComponents[$name]['children'] = [];
}
if (isset($data['children']) && is_array($data['children'])) {
$bundleComponents[$name]['children'] = $this->mergeMetadataItem($bundleComponents[$name]['children'], $data['children'], $reverseMerge);
}
}
return $bundleComponents;
}
/**
* Get bundle children
*
* @param array $children
* @return array
* @throws LocalizedException
*/
protected function getBundleChildren(array $children = [])
{
$bundleChildren = [];
foreach ($children as $identifier => $config) {
if (!isset($config['componentType'])) {
throw new LocalizedException(new Phrase('The configuration parameter "componentType" is a required for "%1" component.', $identifier));
}
$rawComponentData = $this->componentManager->createRawComponentData($config['componentType']);
list(, $componentArguments) = $this->argumentsResolver($identifier, $rawComponentData);
$arguments = array_replace_recursive($componentArguments, ['data' => ['config' => $config]]);
$rawComponentData[ManagerInterface::COMPONENT_ARGUMENTS_KEY] = $arguments;
$bundleChildren[$identifier] = $rawComponentData;
$bundleChildren[$identifier]['children'] = [];
if (isset($arguments['data']['config']['children'])) {
$bundleChildren[$identifier]['children'] = $this->getBundleChildren($arguments['data']['config']['children']);
}
}
return $bundleChildren;
}
/**
* Create component object
*
* @param string $identifier
* @param string $name
* @param array $arguments
* @return UiComponentInterface
* @throws \Magento\Framework\Exception\LocalizedException
*/
public function create($identifier, $name = null, array $arguments = [])
{
if ($name === null) {
$bundleComponents = $this->componentManager->prepareData($identifier)->getData($identifier);
if (empty($bundleComponents)) {
throw new LocalizedException(new \Magento\Framework\Phrase('You use an empty set.'));
}
list($className, $componentArguments) = $this->argumentsResolver($identifier, $bundleComponents[$identifier]);
$componentArguments = array_merge($componentArguments, $arguments);
if (!isset($componentArguments['context'])) {
throw new LocalizedException(new \Magento\Framework\Phrase('Context, is required argument.'));
}
$componentContext = $componentArguments['context'];
$components = [];
foreach ($bundleComponents[$identifier]['children'] as $childrenIdentifier => $childrenData) {
$children = $this->createChildComponent($childrenData, $componentContext, $childrenIdentifier);
$components[$childrenIdentifier] = $children;
}
$components = array_filter($components);
$componentArguments['components'] = $components;
/** @var \Magento\Framework\View\Element\UiComponentInterface $component */
$component = $this->objectManager->create($className, array_merge($componentArguments, $arguments));
return $component;
} else {
$defaultData = $this->componentManager->createRawComponentData($name);
list($className, $componentArguments) = $this->argumentsResolver($identifier, $defaultData);
/** @var \Magento\Framework\View\Element\UiComponentInterface $component */
$component = $this->objectManager->create($className, array_merge($componentArguments, $arguments));
return $component;
}
}
