/**
* Validate catalog event save
*
* @param Enterprise_CatalogEvent_Model_Event $model
*/
public function catalogEventSaveBefore($model)
{
$category = Mage::getModel('catalog/category')->load($model->getCategoryId());
if (!$category->getId()) {
$this->_throwSave();
}
// save event only for exclusive categories
$rootFound = false;
foreach ($this->_role->getAllowedRootCategories() as $rootPath) {
if ($category->getPath() === $rootPath || 0 === strpos($category->getPath(), "{$rootPath}/")) {
$rootFound = true;
break;
}
}
if (!$rootFound) {
$this->_throwSave();
}
// in non-exclusive mode allow to change the image only
if ($model->getId()) {
if (!$this->_role->hasExclusiveCategoryAccess($category->getPath())) {
foreach (array_keys($model->getData()) as $key) {
if ($model->dataHasChangedFor($key) && $key !== 'image') {
$model->setData($key, $model->getOrigData($key));
}
}
}
}
}
