songhuangfeng123
2022-08-02 aace11a7e1201a8d1fc0b50b659368918d23e794
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package com.gkhy.safePlatform.equipment.service.impl;
 
import com.baomidou.mybatisplus.core.metadata.OrderItem;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.safePlatform.commons.enums.ResultCodes;
import com.gkhy.safePlatform.commons.query.PageQuery;
import com.gkhy.safePlatform.commons.utils.BeanCopyUtils;
import com.gkhy.safePlatform.commons.vo.ResultVO;
import com.gkhy.safePlatform.commons.vo.SearchResultVO;
import com.gkhy.safePlatform.equipment.entity.EquipmentTypeMng;
import com.gkhy.safePlatform.equipment.model.dto.req.EquipmentTypeMngQueryCriteria;
import com.gkhy.safePlatform.equipment.model.dto.resp.EquipmentTypeMngDto;
import com.gkhy.safePlatform.equipment.repository.EquipmentTypeMngRepository;
import com.gkhy.safePlatform.equipment.service.EquipmentTypeMngService;
import com.gkhy.safePlatform.equipment.utils.QueryHelpPlus;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
import java.util.List;
import java.util.stream.Collectors;
 
/**
 * 设备设施类型管理(EquipmentTypeMng)表服务实现类
 *
 * @author xurui
 * @since 2022-07-19 08:35:02
 */
@Service("equipmentTypeMngService")
public class EquipmentTypeMngServiceImpl extends ServiceImpl<EquipmentTypeMngRepository, EquipmentTypeMng> implements EquipmentTypeMngService {
 
    @Autowired
    private EquipmentTypeMngRepository equipmentTypeMngRepository;
 
 
 
    @Override
    public ResultVO queryAll(PageQuery<EquipmentTypeMngQueryCriteria> pageQuery) {
        Long pageIndex = pageQuery.getPageIndex();
        Long pageSize = pageQuery.getPageSize();
        Page<EquipmentTypeMng> page = new Page<>(pageIndex, pageSize);
        page.addOrder(OrderItem.asc("sort_num"));
 
        page = baseMapper.selectPage(page,
                QueryHelpPlus.getPredicate(EquipmentTypeMng.class, pageQuery.getSearchParams()));
        List<EquipmentTypeMngDto> respList = BeanCopyUtils.copyBeanList(page.getRecords(), EquipmentTypeMngDto.class);
 
        return new SearchResultVO<>(
                true,
                pageIndex,
                pageSize,page.getPages(),
                page.getTotal(),
                respList,
                ResultCodes.OK
        );
    }
 
 
    @Override
    public List<EquipmentTypeMng> queryAll(EquipmentTypeMngQueryCriteria criteria) {
        return baseMapper.selectList(QueryHelpPlus.getPredicate(EquipmentTypeMng.class, criteria).orderBy(true,true,"sort_num"));
    }
 
    @Override
    public List<EquipmentTypeMngDto> treeData(Long parentId) {
        EquipmentTypeMngQueryCriteria criteria = new EquipmentTypeMngQueryCriteria();
        criteria.setParentId(parentId);
        List<EquipmentTypeMng> list = queryAll(criteria);
        List<EquipmentTypeMngDto> rsList = list.stream().map(f->{
            EquipmentTypeMngDto response = new EquipmentTypeMngDto(f);
            return response;
        }).collect(Collectors.toList());
        for(EquipmentTypeMngDto info: rsList){
            List<EquipmentTypeMngDto> children = treeData(info.getId());
            if(!children.isEmpty()){
                info.setChildList(children);
            }
        }
        return rsList;
    }
}