[钣金计划大表] 优化更新逻辑

zhanghl

2025-05-23 52aa02cfdb3a70811140e775b947f2200ca8a3eb

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package com.aps.core.service.impl.ApsPlate;
 
import cn.hutool.core.util.IdUtil;
import com.aps.common.security.utils.SecurityUtils;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.aps.core.domain.ApsPlate.ApsPlateRequireDate;
import com.aps.core.service.ApsPlate.ApsPlateRequireDateService;
import com.aps.core.mapper.ApsPlateRequireDateMapper;
import jakarta.annotation.Resource;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
 
import java.util.List;
 
/**
 * @author zhl
 * @description  针对表【aps_plate_require_date(工单计划需求日期表)】的数据库操作Service实现
 * @createDate  2025-05-19 16:51:36
 */
@Service
public class ApsPlateRequireDateServiceImpl extends ServiceImpl<ApsPlateRequireDateMapper, ApsPlateRequireDate>
        implements ApsPlateRequireDateService {
 
    @Resource
    private ApsPlateRequireDateMapper apsPlateRequireDateMapper;
 
 
    @Transactional
    @Override
    public void batchSave(List<ApsPlateRequireDate> list) {
        if (!list.isEmpty()) {
            list.forEach(apsPlateRequireDate -> {
                apsPlateRequireDate.setId(IdUtil.getSnowflakeNextId());
                apsPlateRequireDate.setCreateBy(SecurityUtils.getUsername());
            });
            int batchSize = 1000;
            for (int i = 0; i < list.size(); i += batchSize) {
                int end = Math.min(i + batchSize, list.size());
                List<ApsPlateRequireDate> batch = list.subList(i, end);
                List<String> docNoList = batch.stream().map(ApsPlateRequireDate::getDocNo).distinct().toList();
                apsPlateRequireDateMapper.deleteByDocNoList(docNoList, SecurityUtils.getUsername());
                apsPlateRequireDateMapper.batchInsert(batch);
            }
        }
    }
 
 
 
    @Override
    public int batchDelete(List<Long> idList){
        //TODO: 根据idList批量删除
        LambdaUpdateWrapper<ApsPlateRequireDate> queryWrapper = new LambdaUpdateWrapper<>();
        queryWrapper.in(ApsPlateRequireDate::getId, idList);
        queryWrapper.set(ApsPlateRequireDate::getDelFlag, 1);
        return  apsPlateRequireDateMapper.update(queryWrapper);
    }
 
    @Override
    public Page<ApsPlateRequireDate> pagingList(Page<ApsPlateRequireDate> page, ApsPlateRequireDate requireDate){
        LambdaQueryWrapper<ApsPlateRequireDate> queryWrapper=new LambdaQueryWrapper<>();
        queryWrapper.eq(ApsPlateRequireDate::getDelFlag,0);
        queryWrapper.like( null!=requireDate.getDocNo(),  ApsPlateRequireDate::getDocNo,requireDate.getDocNo());
        return apsPlateRequireDateMapper.selectPage(page, queryWrapper);
    }
}