public function getTransactionFieldsValues() {
if($this->transaction == null) {
throw new Gpf_Exception("You have to set Transaction before getting transaction fields value!");
}
if (array_key_exists($this->transaction->getId(), $this->cache)) {
return $this->cache[$this->transaction->getId()];
}
$fields = $this->getTransactionFields();
$result = array();
foreach($fields as $code => $name) {
$result[$code] = $this->getTransactionFieldValue($code);
}
$this->cache[$this->transaction->getId()] = $result;
return $result;
}
