pkp/pkp-lib#10249 Cast object to array

jonasraoni · Jul 31, 2024 · cb3b96f · cb3b96f
1 parent 4904381
commit cb3b96f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/classes/migration/upgrade/OPSv3_3_0UpgradeMigration.inc.php b/classes/migration/upgrade/OPSv3_3_0UpgradeMigration.inc.php
@@ -158,7 +158,7 @@ private function _toJSON($row, $tableName, $searchBy, $valueToConvert) {
 		}
 
 		if (!count($primaryKeys)) {
-			foreach (array_keys($row) as $column) {
+			foreach (array_keys(get_object_vars($row)) as $column) {
 				if (substr($column, -3, '_id')) {
 					$primaryKeys[] = $column;
 				}