/**
* @param array $rowData
* @return array
*/
protected function processRowCategories($rowData)
{
$categoriesString = empty($rowData[self::COL_CATEGORY]) ? '' : $rowData[self::COL_CATEGORY];
$categoryIds = [];
if (!empty($categoriesString)) {
$categoryIds = $this->categoryProcessor->upsertCategories($categoriesString, $this->getMultipleValueSeparator());
foreach ($this->categoryProcessor->getFailedCategories() as $error) {
$this->errorAggregator->addError(AbstractEntity::ERROR_CODE_CATEGORY_NOT_VALID, ProcessingError::ERROR_LEVEL_NOT_CRITICAL, $rowData['rowNum'], self::COL_CATEGORY, __('Category "%1" has not been created.', $error['category']) . ' ' . $error['exception']->getMessage());
}
}
return $categoryIds;
}
