*/ namespace Yasumi\Provider\Germany; use Yasumi\Exception\UnknownLocaleException; use Yasumi\Provider\Germany; /** * Provider for all holidays in Schleswig-Holstein (Germany). * * Schleswig-Holstein is the northernmost of the 16 states of Germany, comprising most of the historical duchy of * Holstein and the southern part of the former Duchy of Schleswig. Its capital city is Kiel; other notable cities are * Lübeck and Flensburg. * * @see https://en.wikipedia.org/wiki/Schleswig-Holstein */ class SchleswigHolstein extends Germany { /** * Code to identify this Holiday Provider. Typically, this is the ISO3166 code corresponding to the respective * country or sub-region. */ public const ID = 'DE-SH'; /** * Initialize holidays for Schleswig-Holstein (Germany). * * @throws \InvalidArgumentException * @throws UnknownLocaleException * @throws \Exception */ public function initialize(): void { parent::initialize(); // Add custom Christian holidays $this->calculateReformationDay(); } /** * For the German state of Schleswig-Holstein, Reformation Day is celebrated since 2018. * Note: In 2017 all German states will celebrate Reformation Day for its 500th anniversary. * * @throws \InvalidArgumentException * @throws UnknownLocaleException * @throws \Exception */ private function calculateReformationDay(): void { if ($this->year < 2018) { return; } $this->addHoliday($this->reformationDay($this->year, $this->timezone, $this->locale)); } }