Allow to use closure in QueryExpression

Allow to use closure in QueryExpression. Fixes #3852
cakephp · Jul 1, 2014 · 184bbd4 · 184bbd4
1 parent 0a566bd
commit 184bbd4
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Database/Expression/QueryExpression.php b/src/Database/Expression/QueryExpression.php
@@ -434,6 +434,11 @@ protected function _addConditions(array $conditions, array $types) {
 			if ($numericKey && empty($c)) {
 				continue;
 			}
+
+			if (is_callable($c)) {
+				$expr = new QueryExpression([], $typeMap);
+				$c = $c($expr, $this);
+			}
 
 			if ($numericKey && is_string($c)) {
 				$this->_conditions[] = $c;