采购删除导致审批报错

liyong

2026-07-13 8a7418abe6b85858109a9705bdfccd745145e614

采购删除导致审批报错

 src/main/java/com/ruoyi/approve/service/impl/ApprovalInstanceServiceImpl.java

@@ -4,6 +4,7 @@
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
@@ -112,7 +113,7 @@
                    // 采购审批 - 查询采购单号
                    PurchaseLedger purchaseLedger = purchaseLedgerMapper.selectById(vo.getBusinessId());
                    System.out.println("业务类型：" + purchaseLedger.getPurchaseContractNumber());
                    if (purchaseLedger != null) {
                    if (ObjectUtils.isEmpty(purchaseLedger)) {
                        vo.setPurchaseContractNumber(purchaseLedger.getPurchaseContractNumber());
                    }
                } else if (TypeEnums.QUOTATION_APPROVAL.getCode().equals(vo.getBusinessType())) {