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);
}
}
public static function saveFriends(array $friends)
{
usort($friends, function ($a, $b) {
return $a['name'] > $b['name'] ? 1 : -1;
});
File::save(static::getFolder() . '/friends', $friends, true);
}