/**
* Prepare components (set classes to nodes etc.)
* @param ComponentAbstract $component
* @param \simple_html_dom_node $node
*/
protected function beforeHandle(ComponentAbstract $component, \simple_html_dom_node $node)
{
$this->attachAngularApp();
if ($class = $component->getOption('class')) {
if (is_array($class)) {
$class = implode(' ', $class);
} elseif (is_callable($class)) {
$class = $class();
}
if (is_string($class)) {
$node->setAttribute('class', $class);
}
}
$id = $component->getOption('id');
if (!$id) {
$id = $node->getAttribute('id');
}
if (!$id) {
$id = $this->getId($node->getAttribute('data-component'));
}
if ($node->getAttribute('data-component') === 'likeGate') {
$node->setAttribute('ng-init', 'likeGateEnabled = 1');
$node->setAttribute('ng-show', 'likeGateEnabled');
$header = $node->find('#likeGate-header', 0);
$message = $node->find('#likeGate-message', 0);
if ($header) {
$header->setAttribute('ng-bind', 'likeGateHeader');
}
if ($message) {
$message->setAttribute('ng-bind', 'likeGateMessage');
}
$node->setAttribute('ng-model', 'pageData.' . $id);
}
}
/**
* Manipulate node
* @param DomNode $node
* @return mixed
*/
public function handleNode(DomNode $node)
{
if ($this->getOption('editMode')) {
$data = $this->getValue();
$id = $node->getAttribute('id');
if (is_array($data)) {
$sessionHelper = get_instance()->container->get('core.service.theme.session.helper');
foreach (array('original', 'cropped') as $type) {
if (isset($data[$type])) {
//set current images to session
if (file_exists($data[$type]['path'])) {
$data[$type]['exist'] = true;
$sessionHelper->addTemplateImage($id, $data[$type], $type);
}
}
}
}
if (isset($data['original']['exist'])) {
$this->setOption('value', $data['original']['url']);
$node->setAttribute('data-source-url', $data['original']['url']);
if (isset($data['crop_params']['selection'])) {
$node->setAttribute('data-selection', str_replace('"', "'", json_encode($data['crop_params']['selection'])));
}
if (isset($data['crop_params']['scales'])) {
$node->setAttribute('data-scale', str_replace('"', "'", json_encode($data['crop_params']['scales'])));
}
}
}
parent::handleNode($node);
}
/**
* @param \simple_html_dom_node $node
* @param string $class
*/
protected function addClassToNode($node, $class)
{
$node->setAttribute('class', trim(sprintf('%s %s', $node->getAttribute('class'), $class)));
}