package com.shlanbao.tzsc.pms.sys.scj.service.impl;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Set;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import com.shlanbao.tzsc.base.dao.SysFavoriteDaoI;
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import com.shlanbao.tzsc.base.dao.SysResourceDaoI;
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import com.shlanbao.tzsc.base.mapping.SysFavorite;
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import com.shlanbao.tzsc.base.mapping.SysResource;
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import com.shlanbao.tzsc.base.mapping.SysUser;
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import com.shlanbao.tzsc.pms.sys.scj.service.FivoServiceI;
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@Service
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public class FivoServiceImpl implements FivoServiceI {
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@Autowired
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private SysFavoriteDaoI sysFavoriteDaoI;
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@Autowired
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private SysResourceDaoI resourceDaoI;
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@Override
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public boolean saveFaverite(String uid, String rid) {
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boolean Result = false;
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List<String> strs = this.getAllRidUid(rid);
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try {
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for (String str : strs) {
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// 查询是否已添加
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boolean bool = this.getByrId(str, uid);
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if (bool) {
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sysFavoriteDaoI.save(new SysFavorite(new SysResource(str),
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new SysUser(uid)));
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} else {
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continue;
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}
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}
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Result = true;
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} catch (Exception e) {
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e.printStackTrace();
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}
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return Result;
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}
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@Override
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public boolean deleteFaverite(String rid, String uid) {
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boolean result = false;
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// 查询要删除的是不是父节点
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List<String> ids = getdelPRes(rid);
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for (String prid : ids) {
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try {
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sysFavoriteDaoI
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.deleteByParams(
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"delete SysFavorite where sysResource.id=? and sysUser.id=?",
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prid, uid);
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result = true;
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} catch (Exception e) {
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// TODO: handle exception
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}
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}
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return result;
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}
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private List<String> getdelPRes(String rid) {
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List<String> rids = new ArrayList<String>();
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SysResource resource = resourceDaoI.findById(SysResource.class, rid);
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rids.add(resource.getId());
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// 判断父节点下是否就这一个如果是则加上父节点一起删
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if (resource.getSysResources().size() > 0) {
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Set<SysResource> subs = resource.getSysResources();
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for (SysResource sysResource : subs) {
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rids.add(sysResource.getId());
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}
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}
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//判断选中节点下的所有子节点
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getSubs(rids, resource);
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return rids;
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}
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@Override
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public boolean getByrId(String rid, String uid) {
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List<SysFavorite> sysfavorites = sysFavoriteDaoI
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.query("from SysFavorite f where f.sysResource.id='" + rid
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+ "' and f.sysUser.id='" + uid + "'");
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if (sysfavorites == null) {
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return true;
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}
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if (sysfavorites.size() > 0) {
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return false;
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} else {
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return true;
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}
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}
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@Override
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public List<String> getAllRidUid(String rid) {
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List<String> rids = new ArrayList<String>();
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// 1.得到父级集合（typ=1）
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SysResource resource = resourceDaoI.findById(SysResource.class, rid);
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rids.add(resource.getId());
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// 父节点
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getPRes(rids, resource);
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// 子节点
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getSubs(rids, resource);
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System.out.println(rids);
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return rids;
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}
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private void getSubs(List<String> rids, SysResource resource) {
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if (resource.getSysResources() != null
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&& resource.getSysResources().size() > 0) {
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Set<SysResource> subs = resource.getSysResources();
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for (SysResource sysResource : subs) {
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if (sysResource.getDel() == 0 && sysResource.getEnable() == 1
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&& sysResource.getTyp() == 1) {
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rids.add(sysResource.getId());
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this.getSubs(rids, sysResource);
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}
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this.getSubs(rids, sysResource);
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}
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}
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}
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private void getPRes(List<String> rids, SysResource resource) {
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if (resource.getSysResource() != null) {
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SysResource pResource = resource.getSysResource();
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rids.add(pResource.getId());
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this.getPRes(rids, pResource);
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}
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}
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}
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