public function updateUserWallet(Application_Model_UserWallet $user_wallet) { $data = array('user_id' => $user_wallet->__get("user_id"), 'entry_type' => $user_wallet->__get("entry_type"), 'entry_amount' => $user_wallet->__get("entry_amount"), 'timestamp' => $user_wallet->__get("timestamp")); $where = "user_wallet_id = " . $user_wallet->__get("user_wallet_id"); $result = $this->_db_table->update($data, $where); if (count($result) == 0) { return false; } else { return true; } }