com.quhaodian.notice.data.service.impl.UserNotificationCatalogServiceImpl Maven / Gradle / Ivy
package com.quhaodian.notice.data.service.impl;
import com.quhaodian.data.core.Updater;
import com.quhaodian.data.page.Filter;
import com.quhaodian.data.page.Order;
import com.quhaodian.data.page.Page;
import com.quhaodian.data.page.Pageable;
import com.quhaodian.data.utils.FilterUtils;
import com.quhaodian.notice.data.dao.UserNotificationCatalogDao;
import com.quhaodian.notice.data.entity.UserNotificationCatalog;
import com.quhaodian.notice.data.service.UserNotificationCatalogService;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
/**
* Created by imake on 2018年01月02日11:12:13.
*/
@Scope("prototype")
@Service
@Transactional
public class UserNotificationCatalogServiceImpl implements UserNotificationCatalogService {
private UserNotificationCatalogDao dao;
@Override
@Transactional(readOnly = true)
public UserNotificationCatalog findById(Integer id) {
return dao.findById(id);
}
@Override
public List findByTops(Integer pid) {
LinkedList result = new LinkedList();
UserNotificationCatalog catalog = dao.findById(pid);
if (catalog != null) {
while (catalog != null && catalog.getParent() != null) {
result.addFirst(catalog);
catalog = dao.findById(catalog.getParentId());
}
result.addFirst(catalog);
}
return result;
}
@Override
public List child(Integer id, Integer max) {
List orders = new ArrayList();
orders.add(Order.asc("code"));
List list = new ArrayList();
list.add(Filter.eq("parent.id", id));
return dao.list(0, max, list, orders);
}
@Override
@Transactional
public UserNotificationCatalog save(UserNotificationCatalog bean) {
dao.save(bean);
return bean;
}
@Override
@Transactional
public UserNotificationCatalog update(UserNotificationCatalog bean) {
Updater updater = new Updater(bean);
return dao.updateByUpdater(updater);
}
@Override
@Transactional
public UserNotificationCatalog deleteById(Integer id) {
UserNotificationCatalog bean = dao.findById(id);
dao.deleteById(id);
return bean;
}
@Override
@Transactional
public UserNotificationCatalog[] deleteByIds(Integer[] ids) {
UserNotificationCatalog[] beans = new UserNotificationCatalog[ids.length];
for (int i = 0, len = ids.length; i < len; i++) {
beans[i] = deleteById(ids[i]);
}
return beans;
}
@Autowired
public void setDao(UserNotificationCatalogDao dao) {
this.dao = dao;
}
@Override
public Page page(Pageable pageable) {
return dao.page(pageable);
}
@Override
public Page page(Pageable pageable, Object search) {
List filters = FilterUtils.getFilters(search);
if (filters != null) {
pageable.getFilters().addAll(filters);
}
return dao.page(pageable);
}
@Override
public List list(int first, Integer size, List filters, List orders) {
return dao.list(first, size, filters, orders);
}
}