/**
* Get the options for the theme field
* @param joppa\model\Node $node
* @return array array with a list of themes
*/
protected function getThemeOptions(Node $node)
{
$translator = I18n::getInstance()->getTranslator();
$themes = Theme::getThemes();
$inheritedNodeSettings = $node->settings->getInheritedNodeSettings();
if (!$inheritedNodeSettings) {
return $themes;
}
$inheritThemeSuffix = $this->getThemeInheritSuffix($inheritedNodeSettings);
$inheritTheme = array('' => $translator->translate(self::TRANSLATION_INHERIT) . $inheritThemeSuffix);
return $inheritTheme + $themes;
}
