/**
* Returns a normalized array of the controller's helper names and configuration.
* @return array
*/
protected function getNormalizedHelpers()
{
if (isset($this->controller->helpers)) {
return Hash::normalize((array) $this->controller->helpers);
}
return array();
}
/**
* Overrides the default i18n function in order to use
* our custom Locale object and have our own set of functions.
* @return array
*/
protected function rebuildLocaleList()
{
$app = Strata::app();
$original = Hash::normalize($app->getConfig("i18n.locales"));
$newLocales = array();
foreach ($original as $key => $config) {
$newLocales[$key] = new Locale($key, $config);
}
return $newLocales;
}
/**
* Gets the associated taxonomy objects.
* @return array
*/
public function getTaxonomies()
{
$tax = array();
foreach (Hash::normalize($this->belongs_to) as $taxonomyName => $taxonomyConfig) {
if (class_exists($taxonomyName)) {
$tax[] = new $taxonomyName();
} else {
$tax[] = Taxonomy::factory($taxonomyName);
}
}
return $tax;
}
/**
* Normalized the full list of attribute. This is not performed 'deep'.
*/
private function normalizeAttributes()
{
$this->attributes = Hash::normalize($this->attributes);
}
/**
* Goes through the list of localization configurations values in Strata's
* configuration file.
* @return array A list of instantiated Locale object.
*/
protected function parseLocalesFromConfig()
{
$localeInfos = Hash::normalize((array) Strata::config("i18n.locales"));
$locales = array();
foreach ($localeInfos as $key => $config) {
$locales[$key] = new Locale($key, $config);
}
return $locales;
}
/**
* Normalizes the configuration cache. This will only run once
* on the object. It is mainly a safegard against a badly configured
* value cache.
* @return null
*/
protected function normalizeConfiguration()
{
if (!$this->isConfigurableNormalized) {
$this->configuration = Hash::normalize($this->configuration);
}
}
/**
* Loads ~/config/strata.php, cleans up the data and saves it as
* the active configuration of the current instance of the Strata object.
* @return array Configuration array
*/
public static function parseProjectConfigFile()
{
$configFile = self::getProjectConfigurationFilePath();
if (file_exists($configFile)) {
$strata = (include $configFile);
if (isset($strata) && count($strata)) {
return Hash::normalize($strata);
}
}
}