Merge pull request #22 from adrianhardy/master

Support transactions in PHP 5.4
DocnetUK · Jul 30, 2014 · 9730f54 · 9730f54
2 parents ba4a3b1 + 8f05d91
commit 9730f54
Showing 1 changed file with 13 additions and 3 deletions.
diff --git a/src/Docnet/DB.php b/src/Docnet/DB.php
@@ -62,16 +62,26 @@ public function __construct($str_host, $str_user, $str_pass, $str_db = NULL, $in
      *
      * @returns \Docnet\Db
      * @throws \Exception if mysqli::begin_transaction() returned false
+     * @since 19/May/14 support for PHP 5.4 using query('BEGIN')
      */
     public function begin()
     {
         if ($this->bol_in_transaction) {
             return $this;
         }
-        if (!$this->obj_db->begin_transaction()) {
-            throw new \Exception("Failed to start a transaction");
+
+        if (PHP_VERSION_ID >= 50500) {
+            $bol_success = $this->obj_db->begin_transaction();
+        } else {
+            $bol_success = $this->obj_db->query('BEGIN');
         }
-        $this->bol_in_transaction = true;
+
+        if ($bol_success) {
+            $this->bol_in_transaction = true;            
+        } else {
+            throw new \Exception("Failed to start a transaction");
+        }            
+
         return $this;
     }