package com.ycl.platform.service.impl;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.conditions.query.LambdaQueryChainWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ycl.platform.domain.entity.Platform;
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import com.ycl.platform.domain.form.PlatformForm;
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import com.ycl.platform.domain.query.PlatformQuery;
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import com.ycl.platform.domain.vo.PlatformVO;
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import com.ycl.platform.mapper.PlatformMapper;
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import com.ycl.platform.service.PlatformService;
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import com.ycl.system.Result;
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import com.ycl.system.page.PageUtil;
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import org.ehcache.core.util.CollectionUtil;
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import org.springframework.stereotype.Service;
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import lombok.RequiredArgsConstructor;
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import org.springframework.beans.BeanUtils;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.util.Assert;
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import org.springframework.util.CollectionUtils;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* 平台运行监控 服务实现类
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*
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* @author xp
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* @since 2024-08-15
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*/
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@Service
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@RequiredArgsConstructor
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public class PlatformServiceImpl extends ServiceImpl<PlatformMapper, Platform> implements PlatformService {
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private final PlatformMapper platformMapper;
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/**
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* 添加
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* @param form
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* @return
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*/
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@Override
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@Transactional(rollbackFor = Exception.class)
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public Result add(PlatformForm form) {
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Platform entity = PlatformForm.getEntityByForm(form, null);
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entity.setParentId(0);
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Date now = new Date();
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entity.setCreateTime(now);
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entity.setUpdateTime(now);
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baseMapper.insert(entity);
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if (! CollectionUtils.isEmpty(form.getDeployList())) {
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List<Platform> childList = form.getDeployList().stream().map(deploy -> {
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Platform child = new Platform();
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BeanUtils.copyProperties(deploy, child);
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child.setPlatformName(entity.getPlatformName());
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child.setParentId(entity.getId());
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child.setCreateTime(now);
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child.setUpdateTime(now);
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return child;
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}).collect(Collectors.toList());
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this.saveBatch(childList);
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}
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return Result.ok("添加成功");
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}
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/**
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* 修改
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* @param form
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* @return
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*/
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@Override
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public Result update(PlatformForm form) {
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Platform entity = baseMapper.selectById(form.getId());
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// 为空抛IllegalArgumentException，做全局异常处理
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Assert.notNull(entity, "记录不存在");
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BeanUtils.copyProperties(form, entity);
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baseMapper.updateById(entity);
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return Result.ok("修改成功");
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}
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/**
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* 批量删除
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* @param ids
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* @return
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*/
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@Override
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public Result remove(List<String> ids) {
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baseMapper.deleteBatchIds(ids);
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return Result.ok("删除成功");
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}
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/**
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* id删除
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* @param id
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* @return
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*/
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@Override
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public Result removeById(String id) {
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baseMapper.deleteById(id);
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return Result.ok("删除成功");
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}
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/**
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* 分页查询
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* @param query
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* @return
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*/
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@Override
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public Result page(PlatformQuery query) {
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List<PlatformVO> list = baseMapper.getPage(query);
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List<PlatformVO> parentList = list.stream().filter(item -> item.getParentId() == 0).collect(Collectors.toList());
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List<PlatformVO> resultList = new ArrayList<>(4);
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for (PlatformVO parent : parentList) {
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List<PlatformVO> childList = list.stream().filter(item -> item.getParentId().equals(parent.getId())).collect(Collectors.toList());
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parent.setChildNum(childList.size());
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resultList.add(parent);
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resultList.addAll(childList);
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}
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// 前端不用展示分页
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return Result.ok().data(resultList).total(0);
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}
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/**
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* 根据id查找
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* @param id
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* @return
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*/
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@Override
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public Result detail(Integer id) {
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PlatformVO vo = baseMapper.getById(id);
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Assert.notNull(vo, "记录不存在");
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return Result.ok().data(vo);
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}
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/**
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* 列表
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* @return
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*/
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@Override
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public Result all() {
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List<Platform> entities = baseMapper.selectList(null);
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List<PlatformVO> vos = entities.stream()
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.map(entity -> PlatformVO.getVoByEntity(entity, null))
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.collect(Collectors.toList());
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return Result.ok().data(vos);
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}
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}
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