/*
* Copyright 2011 <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a>
*
* 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 org.ocpsoft.rewrite.showcase.bookstore.web.list;
import java.util.List;
import javax.ejb.EJB;
import javax.enterprise.context.RequestScoped;
import javax.inject.Named;
import org.ocpsoft.rewrite.annotation.Join;
import org.ocpsoft.rewrite.annotation.Parameter;
import org.ocpsoft.rewrite.annotation.RequestAction;
import org.ocpsoft.rewrite.faces.annotation.Deferred;
import org.ocpsoft.rewrite.showcase.bookstore.dao.BookDao;
import org.ocpsoft.rewrite.showcase.bookstore.dao.CategoryDao;
import org.ocpsoft.rewrite.showcase.bookstore.model.Book;
import org.ocpsoft.rewrite.showcase.bookstore.model.Category;
import org.ocpsoft.rewrite.showcase.bookstore.web.utils.ResponseUtils;
@Named
@RequestScoped
@Join(path = "/category/{seoKey}", to = "/faces/category.xhtml")
public class CategoryBean
{
@Parameter
private String seoKey;
@EJB
private CategoryDao categoryDao;
@EJB
private BookDao bookDao;
private List<Book> books;
@RequestAction
@Deferred
public String loadData()
{
Category category = categoryDao.getBySeoKey(seoKey);
if (category == null) {
ResponseUtils.sendError(404);
return null;
}
books = bookDao.findByCategory(category);
return null;
}
public List<Book> getBooks()
{
return books;
}
public String getSeoKey()
{
return seoKey;
}
public void setSeoKey(String seoKey)
{
this.seoKey = seoKey;
}
}