1 files changed, 28 insertions, 0 deletions
diff --git a/app/frontend/db/DBConnection.php b/app/frontend/db/DBConnection.php
new file mode 100644
index 0000000..92ab0fb
--- /dev/null
+++ b/app/frontend/db/DBConnection.php
@@ -0,0 +1,28 @@
+<?php
+
+Prado::using('Application.db.DBTransaction');
+Prado::using('System.Data.TDbConnection');
+
+class DBConnection extends TDbConnection {
+
+    private $_transaction = NULL;
+    public function getCurrentTransaction() {
+        if (!$this->_transaction->getActive()) {
+            $this->_transaction = NULL;
+        }
+        return $this->_transaction;
+    }
+
+    public function beginTransaction() {
+        if ($this->_transaction && $this->_transaction->getActive()) {
+            $this->_transaction->beginNestedTransaction();
+        }
+        else {
+            $this->_transaction = parent::beginTransaction();
+        }
+        return $this->_transaction;
+    }
+
+}
+
+?>