/**
* Save category relations.
*
* @param int $cUid Categor uid
* @param array $fieldArray Field array
* @param bool $saveAnyway Save anyway
* @param bool $delete Delete
* @param bool $updateXml Update xml
*
* @return void
*/
protected function saveCategoryRelations($cUid, array $fieldArray = array(), $saveAnyway = false, $delete = true, $updateXml = true)
{
// now we have to save all attribute relations for this category and all their
// child categories but only if the fieldArray has changed
if (isset($fieldArray['attributes']) || $saveAnyway) {
// get all parent categories ...
$catList = array();
$this->belib->getParentCategories($cUid, $catList, $cUid, 0, false);
// get all correlation types
$correlationTypeList = $this->belib->getAllCorrelationTypes();
// get their attributes
$paList = $this->belib->getAttributesForCategoryList($catList);
// Then extract all attributes from this category and merge it into the
// attribute list
if (!empty($fieldArray['attributes'])) {
$ffData = (array) GeneralUtility::xml2array($fieldArray['attributes']);
} else {
$ffData = array();
}
if (!is_array($ffData['data']) || !is_array($ffData['data']['sDEF'])) {
$ffData = array();
}
$this->belib->mergeAttributeListFromFFData((array) $ffData['data']['sDEF']['lDEF'], 'ct_', $correlationTypeList, $cUid, $paList);
// get the list of uid_foreign and save relations for this category
$uidList = $this->belib->extractFieldArray($paList, 'uid_foreign', true, array('uid_correlationtype'));
$this->belib->saveRelations($cUid, $uidList, 'tx_commerce_categories_attributes_mm', $delete, false);
// update the XML structure if needed
if ($updateXml) {
$this->belib->updateXML('attributes', 'tx_commerce_categories', $cUid, 'category', $correlationTypeList);
}
// save all attributes of this category into all poroducts,
// that are related to it
$products = $this->belib->getProductsOfCategory($cUid);
if (!empty($products)) {
foreach ($products as $product) {
$this->belib->saveRelations($product['uid_local'], $uidList, 'tx_commerce_products_attributes_mm', false, false);
$this->belib->updateXML('attributes', 'tx_commerce_products', $product['uid_local'], 'product', $correlationTypeList);
}
}
// get children of this category after this operation the childList contains
// all categories that are related to this category (recursively)
$childList = array();
$this->belib->getChildCategories($cUid, $childList, $cUid, 0, false);
foreach ($childList as $childUid) {
$this->saveCategoryRelations($childUid, null, true, false);
}
}
}
