/**
* Check dependency
*
* @param \XLite\View\FormField\AFormField $field Field
*
* @return boolean
*/
protected function checkDependency($field)
{
$dependency = $field->getParam(\XLite\View\FormField\AFormField::PARAM_DEPENDENCY);
$result = true;
foreach ($dependency as $depType => $dependencies) {
foreach ($dependencies as $depField => $depValue) {
if (static::DEPENDENCY_SHOW == $depType) {
if ($this->checkRequestHasExpectedValue($depField, $depValue)) {
if (false !== $result) {
$result = true;
}
} else {
$result = false;
}
} else {
if ($this->checkRequestHasExpectedValue($depField, $depValue)) {
$result = false;
} else {
if (false !== $result) {
$result = true;
}
}
}
}
}
return $result;
}