/**
* Remove specified contributions
*
* @param integer|array $ids Contributions identifiers to delete
* @param boolean $transaction True to begin a database transaction
*
* @return boolean
*/
public function removeContributions($ids, $transaction = true)
{
global $zdb, $hist;
$list = array();
if (is_numeric($ids)) {
//we've got only one identifier
$list[] = $ids;
} else {
$list = $ids;
}
if (is_array($list)) {
$res = true;
try {
if ($transaction) {
$zdb->connection->beginTransaction();
}
$select = $zdb->select(self::TABLE);
$select->where->in(self::PK, $list);
$contributions = $zdb->execute($select);
foreach ($contributions as $contribution) {
$c = new Contribution($contribution);
$res = $c->remove(false);
if ($res === false) {
throw new \Exception();
}
}
if ($transaction) {
$zdb->connection->commit();
}
$hist->add(str_replace('%list', print_r($list, true), _T("Contributions deleted (%list)")));
} catch (\Exception $e) {
if ($transaction) {
$zdb->connection->rollBack();
}
Analog::log('An error occured trying to remove contributions | ' . $e->getMessage(), Analog::ERROR);
return false;
}
} else {
//not numeric and not an array: incorrect.
Analog::log('Asking to remove contribution, but without providing an array or a single numeric value.', Analog::WARNING);
return false;
}
}
