* @return array
*/
protected function addBasicStatsToSummary(&$summary, $where, $from) {
- $summary['total']['count'] = $summary['total']['amount'] = $summary['total']['avg'] = "n/a";
+ $summary['total']['count'] = 0;
+ $summary['total']['amount'] = $summary['total']['avg'] = [];
$query = "
SELECT COUNT( conts.total_amount ) as total_count,
$dao = CRM_Core_DAO::executeQuery($query);
- $summary['total']['count'] = 0;
- $summary['total']['amount'] = $summary['total']['avg'] = [];
while ($dao->fetch()) {
$summary['total']['count'] += $dao->total_count;
$summary['total']['amount'][] = CRM_Utils_Money::format($dao->total_amount, $dao->currency);