/**
* @param $value
* @param $primary
* @param array $row
* @param Entity\Field | Entity\EnumField | Entity\BooleanField $field
* @return bool|string
*/
public function validate($value, $primary, array $row, Entity\Field $field)
{
if (in_array($value, $field->getValues(), true) || $value == '') {
return true;
}
return $this->getErrorMessage($value, $field);
}
/**
* @param $value
* @param \Freetrix\Main\Entity\Field $field
* @param null|string $errorPhrase
* @param null|array $additionalTemplates
*
* @return string
*/
protected function getErrorMessage($value, Entity\Field $field, $errorPhrase = null, $additionalTemplates = null)
{
if ($errorPhrase === null) {
$errorPhrase = $this->errorPhrase !== null ? $this->errorPhrase : Loc::getMessage($this->errorPhraseCode);
}
$langValues = array('#VALUE#' => $value, '#FIELD_NAME#' => $field->getName(), '#FIELD_TITLE#' => $field->getTitle());
if (is_array($additionalTemplates)) {
$langValues += $additionalTemplates;
}
return str_replace(array_keys($langValues), array_values($langValues), $errorPhrase);
}
public function validate($value, $primary, array $row, Entity\Field $field)
{
$entity = $field->getEntity();
$primaryNames = $entity->getPrimaryArray();
$query = new Entity\Query($entity);
$query->setSelect($primaryNames);
$query->setFilter(array('=' . $field->getName() => $value));
$query->setLimit(2);
$result = $query->exec();
while ($existing = $result->fetch()) {
// check primary
foreach ($existing as $k => $v) {
if (!isset($primary[$k]) || $primary[$k] != $existing[$k]) {
return $this->getErrorMessage($value, $field);
}
}
}
return true;
}