FoodWaveBean.java
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/*
* Copyright Codecrew Ry
*
* All rights reserved.
*
* This license applies to any software containing a notice placed by the
* copyright holder. Such software is herein referred to as the Software.
* This license covers modification, distribution and use of the Software.
*
* Any distribution and use in source and binary forms, with or without
* modification is not permitted without explicit written permission from the
* copyright owner.
*
* A non-exclusive royalty-free right is granted to the copyright owner of the
* Software to use, modify and distribute all modifications to the Software in
* future versions of the Software.
*
*/
package fi.codecrew.moya.beans;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.security.DeclareRoles;
import javax.annotation.security.RolesAllowed;
import javax.ejb.EJB;
import javax.ejb.Stateless;
import fi.codecrew.moya.enums.apps.ShopPermission;
import fi.codecrew.moya.facade.FoodWaveFacade;
import fi.codecrew.moya.facade.FoodWaveTemplateFacade;
import fi.codecrew.moya.facade.ProductFacade;
import fi.codecrew.moya.model.FoodWave;
import fi.codecrew.moya.model.FoodWaveTemplate;
import fi.codecrew.moya.model.Product;
import fi.codecrew.moya.model.ProductFlag;
/**
* Session Bean implementation class FoodWaveBean
*/
@Stateless
@DeclareRoles({ ShopPermission.S_MANAGE_PRODUCTS, ShopPermission.S_SHOP_FOODWAVE, ShopPermission.S_MANAGE_FOODWAVES })
public class FoodWaveBean implements FoodWaveBeanLocal {
@EJB
private FoodWaveTemplateFacade fwtFacade;
@EJB
private FoodWaveFacade foodWaveFacade;
@EJB
private ProductFacade productfacade;
@Override
@RolesAllowed(ShopPermission.S_MANAGE_PRODUCTS)
public List<FoodWaveTemplate> getTemplates() {
return fwtFacade.findAllTemplates();
}
@Override
@RolesAllowed(ShopPermission.S_MANAGE_PRODUCTS)
public void createFoodWave(FoodWave fw) {
foodWaveFacade.create(fw);
}
@Override
@RolesAllowed(ShopPermission.S_MANAGE_PRODUCTS)
public FoodWaveTemplate saveOrCreateTemplate(FoodWaveTemplate template) {
if (template.getId() == null)
{
fwtFacade.create(template);
} else {
template = fwtFacade.merge(template);
}
return template;
}
@Override
public List<FoodWave> findShoppableFoodwaves() {
throw new java.lang.UnsupportedOperationException();
}
@Override
@RolesAllowed(ShopPermission.S_SHOP_FOODWAVE)
public List<FoodWave> getOpenFoodWaves() {
return foodWaveFacade.getOpenFoodWaves();
}
@RolesAllowed({ ShopPermission.S_SHOP_FOODWAVE, ShopPermission.S_MANAGE_FOODWAVES })
public FoodWave findFoodwave(Integer foodwaveId) {
return foodWaveFacade.find(foodwaveId);
}
@Override
public FoodWaveTemplate saveTemplate(FoodWaveTemplate waveTemplate) {
return fwtFacade.merge(waveTemplate);
}
@Override
public FoodWave merge(FoodWave foodWave) {
foodWave = foodWaveFacade.merge(foodWave);
return foodWave;
}
@Override
public FoodWaveTemplate findTemplate(Integer templateId) {
return fwtFacade.find(templateId);
}
@Override
public List<FoodWave> getEventFoodWaves() {
return foodWaveFacade.getEventFoodWaves();
}
@Override
@RolesAllowed(ShopPermission.S_MANAGE_FOODWAVES)
public FoodWaveTemplate addProductToTemplate(FoodWaveTemplate template, Product product) {
template = fwtFacade.reload(template);
if (product.getId() == null)
{
product.addProductFlag(ProductFlag.HIDE_FROM_INFOSHOP);
productfacade.create(product);
} else {
product = productfacade.reload(product);
}
if (product.getFoodWaveTemplates() == null) {
product.setFoodWaveTemplates(new ArrayList<FoodWaveTemplate>());
}
if (template.getProducts() == null)
{
template.setProducts(new ArrayList<Product>());
}
template.getProducts().add(product);
product.getFoodWaveTemplates().add(template);
return template;
}
@Override
public FoodWaveTemplate removeProductFromTemplate(Product product, FoodWaveTemplate template) {
template = fwtFacade.merge(template);
product = productfacade.merge(product);
template.getProducts().remove(product);
product.getFoodWaveTemplates().remove(template);
return template;
}
}