Ejemplo n.º 1
0
 function generateNewUserId()
 {
     $commons = new Commons();
     $randomString = $commons->generateRandomString(10);
     $query = "\n\t\t\tSELECT * FROM " . TAB_USERS . " \n\t\t\tWHERE \t" . COL_USER_ID . " = '{$randomString}' ";
     $result = $this->mysqli->query($query);
     if (!$this->mysqli->connect_errno) {
         if ($result->num_rows == 1) {
             return $this->generateNewUserId();
         } else {
             return $randomString;
         }
     }
     return false;
 }