空指针

liyong

昨天 277e9a57417df1a594c65edda1c6a7b3985aa2bc

 src/main/java/com/ruoyi/safe/service/impl/SafeHazardRecordServiceImpl.java

@@ -3,19 +3,20 @@
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.safe.dto.SafeHazardRecordDto;
import com.ruoyi.safe.mapper.SafeHazardMapper;
import com.ruoyi.safe.mapper.SafeHazardRecordMapper;
import com.ruoyi.safe.pojo.SafeHazard;
import com.ruoyi.safe.pojo.SafeHazardRecord;
import com.ruoyi.safe.mapper.SafeHazardRecordMapper;
import com.ruoyi.safe.service.SafeHazardRecordService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.beans.factory.annotation.Autowired;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.List;

/**
@@ -28,12 +29,11 @@
 */
@Service
@Transactional(rollbackFor = Exception.class)
@RequiredArgsConstructor
public class SafeHazardRecordServiceImpl extends ServiceImpl<SafeHazardRecordMapper, SafeHazardRecord> implements SafeHazardRecordService {

    @Autowired
    private SafeHazardRecordMapper safeHazardRecordMapper;
    @Autowired
    private SafeHazardMapper safeHazardMapper;
    private final SafeHazardRecordMapper safeHazardRecordMapper;
    private final SafeHazardMapper safeHazardMapper;

    @Override
    public IPage<SafeHazardRecordDto> pageSafeHazardRecord(Page page, SafeHazardRecordDto safeHazardRecordDto) {
@@ -51,6 +51,10 @@
        safeHazardRecord.setApplyUserId(SecurityUtils.getUserId().intValue());
        safeHazardRecord.setApplyTime(LocalDate.now());
        safeHazardRecordMapper.insert(safeHazardRecord);
        String datePrefix = LocalDate.now().format(DateTimeFormatter.ofPattern("yyyyMMdd"));
        String no = "LY" + String.format("%s%03d", datePrefix, safeHazardRecord.getId());
        safeHazardRecord.setMaterialRecordCode(no);
        safeHazardRecordMapper.updateById(safeHazardRecord);
        //减库存
        safeHazard.setStockQty(safeHazard.getStockQty().subtract(safeHazardRecord.getApplyQty()));
        safeHazardMapper.updateById(safeHazard);