public function getParams($options = array())
{
static $params;
if (!isset($params)) {
$params = array();
}
// set blank key if not set
if (!isset($options['key'])) {
$options['key'] = '';
}
// set blank path if not set
if (!isset($options['path'])) {
$options['path'] = '';
}
$signature = serialize($options);
if (empty($params[$signature])) {
wfimport('admin.helpers.extension');
// get component
$component = WFExtensionHelper::getComponent();
// get params data for this profile
$profile = $this->getProfile();
$profile_params = array();
$component_params = array();
if (!empty($component->params)) {
$component_params = json_decode($component->params, true);
// set null as array
if (!$component_params) {
$component_params = array();
}
}
if ($profile) {
$profile_params = json_decode($profile->params, true);
// set null as array
if (!$profile_params) {
$profile_params = array();
}
}
// merge data and convert to json string
$data = WFParameter::array_to_object(array_merge_recursive($component_params, $profile_params));
$params[$signature] = new WFParameter($data, $options['path'], $options['key']);
}
return $params[$signature];
}
