protected function getThemeData($dirName)
{
if (!($theme = CmsTheme::load($dirName))) {
throw new Exception(Lang::get('Unable to find theme with name :name', $dirName));
}
$model = ThemeData::forTheme($theme);
return $model;
}
/**
* Returns a cached version of this model, based on a Theme object.
* @param $theme Cms\Classes\Theme
* @return self
*/
public static function forTheme($theme)
{
$dirName = $theme->getDirName();
if ($themeData = array_get(self::$instances, $dirName)) {
return $themeData;
}
$themeData = ThemeData::firstOrCreate(['theme' => $dirName]);
return self::$instances[$dirName] = $themeData;
}
/**
* Returns a cached version of this model, based on a Theme object.
* @param $theme Cms\Classes\Theme
* @return self
*/
public static function forTheme($theme)
{
$dirName = $theme->getDirName();
if ($themeData = array_get(self::$instances, $dirName)) {
return $themeData;
}
try {
$themeData = ThemeData::firstOrCreate(['theme' => $dirName]);
} catch (Exception $ex) {
// Database failed
$themeData = new ThemeData(['theme' => $dirName]);
}
return self::$instances[$dirName] = $themeData;
}
/**
* Determine if an attribute exists on the object.
* @param string $key
* @return void
*/
public function __isset($key)
{
if ($this->hasCustomData()) {
$theme = ThemeData::forTheme($this);
return isset($theme->{$key});
}
return false;
}
protected function getThemeData($dirName)
{
$theme = $this->findThemeObject($dirName);
$model = ThemeData::forTheme($theme);
return $model;
}
/**
* Registers events for the asset combiner.
*/
protected function registerCombinerEvents()
{
if (App::runningInBackend() || App::runningInConsole()) {
return;
}
Event::listen('cms.combiner.beforePrepare', function ($combiner, $assets) {
$filters = array_flatten($combiner->getFilters());
ThemeData::applyAssetVariablesToCombinerFilters($filters);
});
Event::listen('cms.combiner.getCacheKey', function ($combiner, $holder) {
$holder->key = $holder->key . ThemeData::getCombinerCacheKey();
});
}
/**
* Returns data specific to this theme
* @return Cms\Models\ThemeData
*/
public function getCustomData()
{
return ThemeData::forTheme($this);
}
