InvoiceLine.java

/*
 * Copyright 2011-2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * 
 */
package pl.com.bottega.ecommerce.sales.domain.invoicing;

import javax.persistence.AttributeOverride;
import javax.persistence.AttributeOverrides;
import javax.persistence.Column;
import javax.persistence.Embedded;
import javax.persistence.Entity;

import pl.com.bottega.ddd.support.domain.BaseEntity;
import pl.com.bottega.ecommerce.sales.domain.productscatalog.ProductData;
import pl.com.bottega.ecommerce.sharedkernel.Money;

/**
 * @author Slawek
 *
 */
@Entity
public class InvoiceLine extends BaseEntity{
		
	@Embedded
	private ProductData product;
	
	private int quantity;
	
	@Embedded
	@AttributeOverrides({
		@AttributeOverride(name = "denomination", column = @Column(name = "net_denomination")),
		@AttributeOverride(name = "currencyCode", column = @Column(name = "net_currencyCode")) })
	private Money net;
	
	@Embedded
	@AttributeOverrides({
		@AttributeOverride(name = "denomination", column = @Column(name = "gros_denomination")),
		@AttributeOverride(name = "currencyCode", column = @Column(name = "gros_currencyCode")) })
	private Money gros;
	
	@Embedded
	private Tax tax;

	/**
	 * JPA only
	 */
	public InvoiceLine(){}
	

	InvoiceLine(ProductData product, int quantity, Money net, Tax tax) {
		this.product = product;
		this.quantity = quantity;
		this.net = net;
		this.tax = tax;
		
		this.gros = net.add(tax.getAmount());	
	}

	public ProductData getProduct() {
		return product;
	}

	public int getQuantity() {
		return quantity;
	}

	public Money getNet() {
		return net;
	}

	public Money getGros() {
		return gros;
	}
	
	public Tax getTax(){
		return tax;
	}
}