ProductionOrderSaleOrderServiceImpl.java

/**
 * Axelor Business Solutions
 *
 * Copyright (C) 2016 Axelor (<http://axelor.com>).
 *
 * This program is free software: you can redistribute it and/or  modify
 * it under the terms of the GNU Affero General Public License, version 3,
 * as published by the Free Software Foundation.
 *
 * 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 <http://www.gnu.org/licenses/>.
 */
package com.axelor.apps.production.service;

import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;

import org.joda.time.DateTime;
import org.joda.time.LocalDate;
import org.joda.time.LocalDateTime;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.axelor.apps.base.db.Product;
import com.axelor.apps.base.db.Unit;
import com.axelor.apps.base.db.repo.ProductRepository;
import com.axelor.apps.base.service.UnitConversionService;
import com.axelor.apps.base.service.administration.GeneralService;
import com.axelor.apps.base.service.user.UserService;
import com.axelor.apps.production.db.ProductionOrder;
import com.axelor.apps.production.db.repo.ProductionOrderRepository;
import com.axelor.apps.sale.db.SaleOrder;
import com.axelor.apps.sale.db.SaleOrderLine;
import com.axelor.auth.db.User;
import com.axelor.exception.AxelorException;
import com.axelor.inject.Beans;
import com.google.inject.Inject;
import com.google.inject.persist.Transactional;

public class ProductionOrderSaleOrderServiceImpl implements ProductionOrderSaleOrderService {

	private final Logger logger = LoggerFactory.getLogger(getClass());

	protected LocalDate today;

	protected User user;
	
	@Inject
	protected UnitConversionService unitConversionService;
	
	@Inject
	protected ProductionOrderService productionOrderService;
	
	@Inject
	protected ProductionOrderRepository productionOrderRepo;

	@Inject
	public ProductionOrderSaleOrderServiceImpl(UserService userInfoService) {

		this.today = Beans.get(GeneralService.class).getTodayDate();
		this.user = userInfoService.getUser();
	}


	@Override
	public List<Long> generateProductionOrder(SaleOrder saleOrder) throws AxelorException  {

		List<Long> productionOrderIdList = new ArrayList<Long>();
		if(saleOrder.getSaleOrderLineList() != null)  {

			ProductionOrder productionOrder = null;
			for(SaleOrderLine saleOrderLine : saleOrder.getSaleOrderLineList())  {

				productionOrder = this.generateProductionOrder(saleOrderLine);
				if (productionOrder != null){
					productionOrderIdList.add(productionOrder.getId());
				}

			}

		}

		return productionOrderIdList;

	}


	@Override
	@Transactional(rollbackOn = {AxelorException.class, Exception.class})
	public ProductionOrder generateProductionOrder(SaleOrderLine saleOrderLine) throws AxelorException  {

		Product product = saleOrderLine.getProduct();

		if(saleOrderLine.getSaleSupplySelect() == ProductRepository.SALE_SUPPLY_PRODUCE && product != null && product.getProductTypeSelect().equals(ProductRepository.PRODUCT_TYPE_STORABLE) )  {
			Unit unit = saleOrderLine.getProduct().getUnit();
			BigDecimal qty = saleOrderLine.getQty();
			if(!unit.equals(saleOrderLine.getUnit())){
				qty = unitConversionService.convertWithProduct(saleOrderLine.getUnit(), unit, qty, saleOrderLine.getProduct());
			}
			return productionOrderRepo.save(productionOrderService.generateProductionOrder(product, 
					saleOrderLine.getBillOfMaterial(), qty, new LocalDateTime()));

		}

		return null;

	}



}