122 lines
3.0 KiB
Plaintext
122 lines
3.0 KiB
Plaintext
package com.bonus.sys.service;
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import java.util.ArrayList;
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import java.util.List;
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import org.apache.commons.lang3.StringUtils;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.stereotype.Service;
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import com.bonus.sys.BaseServiceImp;
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import com.bonus.sys.beans.ResourcesBean;
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import com.bonus.sys.beans.ZNode;
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import com.bonus.sys.dao.ResourcesDao;
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@Service("ResourcesService")
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public class ResourcesServiceImp extends BaseServiceImp<ResourcesBean>
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implements ResourcesService {
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protected Logger logger = LoggerFactory
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.getLogger(ResourcesServiceImp.class);
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@Override
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public List<ResourcesBean> resAuthorized(int userId, String type) {
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return ((ResourcesDao) baseDao).resAuthorized(userId, type);
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}
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@Override
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public List<ResourcesBean> findMenuTree(int userId, String layer) {
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return ((ResourcesDao) baseDao).findMenuTree(userId, layer);
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}
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@Override
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public List<ZNode> getResources(int roleId) {
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return ((ResourcesDao) baseDao).getResources(roleId);
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}
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@Override
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public void updateResouces(int roleId, String chks) {
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ResourcesDao resDao = (ResourcesDao) baseDao;
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// 事务删除
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resDao.deleteRoleResouces(roleId);
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if (StringUtils.isNotBlank(chks)) {
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String[] chk = chks.split(",");
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for (String s : chk) {
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try {
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int resId = Integer.parseInt(s);
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resDao.insertRoleResouce(roleId, resId);
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} catch (Exception e) {
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logger.error("插入角色资源表失败!", e);
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return;
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}
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}
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}
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}
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@Override
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public List<ZNode> listResources(ResourcesBean o) {
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return ((ResourcesDao) baseDao).listResources(o);
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}
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@Override
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public int tranDeleteBatch(List<ResourcesBean> os) {
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int res = 0;
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ResourcesDao dao = (ResourcesDao) baseDao;
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int childCount = dao.childBatchCount(os);
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if (childCount == 0) {
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dao.deleteBatch(os);
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res = 1;
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}
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return res;
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}
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@Override
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public synchronized int updateMenu(ResourcesBean o) {
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int res = 0;
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if (!StringUtils.equals(o.getId() + "", o.getParentId())) {
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ResourcesDao dao = ((ResourcesDao) baseDao);
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o.setUrl(StringUtils.trim(o.getUrl()));
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// 只有父级为0的菜单才能修改层级
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ResourcesBean r = dao.findAndson(o);
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// 层级发生改变才修改层级，优化速度
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if (o.getLayer() != r.getLayer()) {
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List<String> rs = new ArrayList<String>();
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setAllSonRes(rs, r);
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dao.updateBatchLayer(rs, String.valueOf(o.getLayer()));
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}
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dao.updateByPrimaryKeySelective(o);
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res = 1;
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} else {
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res = 2;
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}
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return res;
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}
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private void setAllSonRes(List<String> list, ResourcesBean res) {
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list.add(res.getId() + "");
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List<ResourcesBean> nodes = res.getNodes();
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if (nodes != null && nodes.size() > 0) {
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for (ResourcesBean r : nodes) {
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setAllSonRes(list, r);
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}
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}
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}
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@Override
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public int tranDelete(ResourcesBean o) {
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int res = 0;
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ResourcesDao dao = (ResourcesDao) baseDao;
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String resId = o.getId() + "";
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int childCount = dao.childCount(resId);
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if (childCount == 0) {
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dao.deleteByPrimaryKey(o.getId());
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res = 1;
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}
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return res;
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}
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}
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