private static function getFriendsFromFile()
{
$friends = array();
foreach (File::getArray(static::getFolder(), 'friends') as $friend) {
$friends[$friend['id']] = $friend;
}
return $friends;
}
private static function load()
{
if (static::$phrases) {
return;
}
$folder = FB_DATA_PATH . '/phrases';
static::$phrases = File::getArray($folder, config('language'), true);
if (empty(static::$phrases)) {
throw new Exception(sprintf('No phrases available to language %s on folder %s', config('language'), $folder));
}
shuffle(static::$phrases);
}
private static function load()
{
if (empty(static::$config)) {
static::$config = File::getArray(FB_DATA_PATH . '/config', 'default', true);
}
}
