/**
* This method deletes all cards within supplied User $from & saves those to User $into.
*
* @param UserRow $from
* @param UserRow $into
*
* @return void
*/
protected function transferLibraryCards(UserRow $from, UserRow $into)
{
$libCards = $from->getAllUserLibraryCards();
foreach ($libCards as $libCard) {
// Because eppn column is across user_card table unique, we need to mark it to deletion
// in order to be able of recreating it after any failure while transferring
$this->setLibCardDeletionFlag($libCard, true);
try {
$into->createLibraryCard($libCard->cat_username, $libCard->home_library, $libCard->eppn, $libCard->card_name, $this->canConsolidateMoreTimes);
} catch (AuthException $e) {
// Something went wrong - restore libCard flagged for deletion
$this->setLibCardDeletionFlag($libCard, false);
throw $e;
}
$from->deleteLibraryCardRow($libCard, false);
}
}