/**
* Construct this form
* @param string $action url where this form will point to
* @param joppa\model\Theme $theme the theme for which a region has to be selected
* @param string $region optional name of a region to preselect
* @return null
*/
public function __construct($action, Theme $theme, $region = null)
{
parent::__construct($action, self::NAME);
$regions = array();
$themeRegions = $theme->getRegions();
foreach ($themeRegions as $name => $themeRegion) {
$regions[$name] = $themeRegion->getName();
}
$factory = FieldFactory::getInstance();
$field = $factory->createField(FieldFactory::TYPE_LIST, self::FIELD_REGION, $region);
$field->setAttribute('onchange', 'this.form.submit()');
$field->setOptions($regions);
$field->addEmpty('---', '');
$this->addField($field);
}
/**
* 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;
}