/*
* Copyright 2007-2012 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 org.springbyexample.web.service;
import java.util.Collection;
import org.springbyexample.web.orm.entity.Address;
import org.springbyexample.web.orm.entity.Person;
import org.springbyexample.web.orm.repository.PersonRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
/**
* Person service implementation.
*
* @author David Winterfeldt
*/
@Service("personService")
public class PersonServiceImpl implements PersonService {
private final PersonRepository repository;
@Autowired
public PersonServiceImpl(PersonRepository repository) {
this.repository = repository;
}
@Override
public Person findById(Integer id) {
return repository.findOne(id);
}
@Override
public Collection<Person> find() {
return repository.findAll();
}
@Override
public Person save(Person person) {
return repository.saveAndFlush(person);
}
@Override
public void delete(Integer id) {
repository.delete(id);
}
@Override
@Transactional
public Person saveAddress(Integer id, Address address) {
Person person = findById(id);
if (person.getAddresses().contains(address)) {
person.getAddresses().remove(address);
}
person.getAddresses().add(address);
return save(person);
}
@Override
@Transactional
public Person deleteAddress(Integer id, Integer addressId) {
Person person = findById(id);
Address address = new Address();
address.setPk(addressId);
if (person.getAddresses().contains(address)) {
person.getAddresses().remove(address);
}
return save(person);
}
}