public function testGetAllChildren()
{
$this->_model->load(4);
$this->assertEquals('4,5', $this->_model->getAllChildren());
$this->_model->load(5);
$this->assertEquals('5', $this->_model->getAllChildren());
}
/**
* Get current category
*
* @param \Magento\Catalog\Model\Category $category
*
* @return Category
*/
public function isActive($category)
{
$activeCategory = $this->_coreRegistry->registry('current_category');
$activeProduct = $this->_coreRegistry->registry('current_product');
if (!$activeCategory) {
// Check if we're on a product page
if ($activeProduct !== null) {
return in_array($category->getId(), $activeProduct->getCategoryIds());
}
return false;
}
// Check if this is the active category
if ($this->categoryFlatConfig->isFlatEnabled() && $category->getUseFlatResource() and $category->getId() == $activeCategory->getId()) {
return true;
}
// Check if a subcategory of this category is active
$childrenIds = $category->getAllChildren(true);
if (!is_null($childrenIds) and in_array($activeCategory->getId(), $childrenIds)) {
return true;
}
// Fallback - If Flat categories is not enabled the active category does not give an id
return $category->getName() == $activeCategory->getName() ? true : false;
}
/**
* @param Category $category
* @return Metadata
*/
public function createDataFromModel(Category $category)
{
$builder = $this->builder->populateWithArray($category->getData())->setCategoryId($category->getId())->setActive($category->getIsActive())->setChildren($category->getAllChildren(true));
return $builder->create();
}
/**
* {@inheritdoc}
*/
public function getAllChildren($asArray = false)
{
$pluginInfo = $this->pluginList->getNext($this->subjectType, 'getAllChildren');
if (!$pluginInfo) {
return parent::getAllChildren($asArray);
} else {
return $this->___callPlugins('getAllChildren', func_get_args(), $pluginInfo);
}
}