swt23w23/src/main/java/catering/catalog/CatalogDataInitializer.java

/*
 * Copyright (C) 2023 Simon Bruder
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
package catering.catalog;

import static org.salespointframework.core.Currencies.EURO;

import java.util.Set;
import java.util.Optional;

import org.javamoney.moneta.Money;
import org.salespointframework.core.DataInitializer;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import org.springframework.util.Assert;

import catering.order.OrderType;

@Component
@Order(20)
class CatalogDataInitializer implements DataInitializer {

	private final CateringCatalog cateringCatalog;

	CatalogDataInitializer(CateringCatalog cateringCatalog) {
		Assert.notNull(cateringCatalog, "CateringCatalog must not be null!");
		this.cateringCatalog = cateringCatalog;
	}

	@Override
	public void initialize() {
		if (cateringCatalog.findAll().iterator().hasNext()) {
			return;
		}

		cateringCatalog.save(new Consumable(
				"Brötchen Vollkorn",
				Money.of(1, EURO),
				Money.of(0.5, EURO),
				Optional.of(Money.of(0.75, EURO)),
				Set.of(OrderType.EVENT_CATERING, OrderType.MOBILE_BREAKFAST)));
		cateringCatalog.save(new Rentable(
				"Kerze Rot",
				Money.of(2, EURO),
				Money.of(1.5, EURO),
				Set.of(OrderType.EVENT_CATERING, OrderType.MOBILE_BREAKFAST)));
		cateringCatalog.save(new Rentable(
				"Brotschneidemaschine Power X 3000",
				Money.of(25, EURO),
				Money.of(10000, EURO),
				Set.of(OrderType.EVENT_CATERING, OrderType.MOBILE_BREAKFAST)));
	}
}