package com.whyc.service;
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import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
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import com.baomidou.mybatisplus.core.toolkit.Wrappers;
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import com.whyc.mapper.BaoJiGroupMapper;
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import com.whyc.mapper.BaoJiGroupUserMapper;
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import com.whyc.mapper.BaoJiGroupBattGroupMapper;
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import com.whyc.mapper.CommonMapper;
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import com.whyc.pojo.BaoJiGroup;
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import com.whyc.pojo.BaoJiGroupUser;
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import com.whyc.pojo.BaojiGroupBattGroup;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.util.List;
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@Service
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public class BaoJiGroupService {
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@Resource
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private BaoJiGroupMapper mapper;
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@Resource
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private BaoJiGroupUserMapper baoJiGroupUserMapper;
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@Resource
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private BaoJiGroupBattGroupMapper BaoJiGroupBattGroupMapper;
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@Resource
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private CommonMapper commonMapper;
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public void add(String groupName) {
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BaoJiGroup baoJiGroup = new BaoJiGroup();
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baoJiGroup.setBaoJiGroupName(groupName);
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mapper.insert(baoJiGroup);
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}
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public void update(BaoJiGroup baoJiGroup) {
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mapper.updateById(baoJiGroup);
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}
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public void delete(long baoJiGroupId) {
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//删除包机组
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mapper.deleteById(baoJiGroupId);
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//删除关联的用户
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UpdateWrapper<BaoJiGroupUser> userWrapper = Wrappers.update();
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userWrapper.eq("baoji_group_id",baoJiGroupId);
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baoJiGroupUserMapper.delete(userWrapper);
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//删除关联的站点/电池组
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UpdateWrapper<BaojiGroupBattGroup> battGroupWrapper = Wrappers.update();
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battGroupWrapper.eq("baoji_group_id",baoJiGroupId);
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BaoJiGroupBattGroupMapper.delete(battGroupWrapper);
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}
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public List<BaoJiGroup> getBaoJiGroup() {
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return mapper.selectList(null);
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}
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}
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