/**
* Return children of specified category
*
* @retunr string Children data in JSON format
*/
public function get_children()
{
header('Content-Type: application/json');
try {
$categoryId = $this->input->get('id');
if (false === $categoryId) {
throw new Exception('Parent category not specified');
}
$categoryModel = new Sppc_CategoryModel();
$category = $categoryModel->findObjectById($categoryId);
if (is_null($category)) {
throw new Exception('Specified category not found');
}
$children = $category->getChildCategories();
$response = array();
foreach ($children as $child) {
$childCategory = array('attributes' => array('id' => 'category_' . $child->getId()), 'data' => $child->getName());
if ($child->hasChildren()) {
$childCategory['state'] = 'closed';
}
$response[] = $childCategory;
}
echo json_encode($response);
} catch (Exception $e) {
echo json_encode(array());
}
}
/**
* Отправка описания выбранной категории в формате JSON.
*
*/
public function ajax_get_category_details()
{
$categoryDetails = new stdClass();
$categoryDetails->id_category = 0;
$categoryDetails->sites_in_cat = 0;
$categoryDetails->sites_in_cat_and_subcat = 0;
try {
$categoryId = $this->input->post('id_category');
if (false === $categoryId) {
throw new Sppc_Exception('Category not specified');
}
$categoryModel = new Sppc_CategoryModel();
$category = $categoryModel->findObjectById($categoryId);
if (is_null($category)) {
throw new Sppc_Exception('Specified category not found');
}
$categoryDetails->id_category = $category->getId();
$categoryDetails->description = $category->getDescription();
$siteModel = new Sppc_SiteModel();
$searchFilter = new Sppc_Site_SearchFilter();
$searchFilter->setHasCpc(true)->setCategories($category);
$categoryDetails->sites_in_cat = $siteModel->getCount($searchFilter);
$categories = array($category);
$childs = $category->getChildCategories(true);
$categories = array_merge($categories, $childs);
$searchFilter->setCategories($categories);
$categoryDetails->sites_in_cat_and_subcat = $siteModel->getCount($searchFilter);
echo json_encode(array('message' => 'OK', 'category_details' => $categoryDetails));
} catch (Exception $e) {
echo json_encode(array('message' => $e->getMessage(), 'category_details' => $categoryDetails));
}
}
