仓库，树，文档，借出修改

yaowanxin

6 天以前 9d5128803ebebb5788f13924a5775ac16494dfef

 src/main/java/com/ruoyi/warehouse/service/impl/DocumentationBorrowManagementServiceImpl.java

@@ -6,7 +6,8 @@
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.procurementrecord.dto.ProcurementRecordOutPageDto;
import com.ruoyi.warehouse.dto.DocumentationBorrowManagementDto;
import com.ruoyi.warehouse.dto.ReturnExportDto;
import com.ruoyi.warehouse.pojo.Documentation;
import com.ruoyi.warehouse.pojo.DocumentationBorrowManagement;
import com.ruoyi.warehouse.service.DocumentationBorrowManagementService;
@@ -17,6 +18,7 @@
import org.springframework.transaction.annotation.Transactional;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDateTime;
import java.util.List;
import java.util.stream.Collectors;

@@ -42,68 +44,75 @@

    @Override
    public boolean add(DocumentationBorrowManagement documentationBorrowManagement) {
        Long documentationId = documentationBorrowManagement.getDocumentationId();
        String borrowStatus = documentationBorrowManagement.getBorrowStatus();
        Documentation documentation = documentationService.getById(documentationId);
        if (documentation==null){
            System.out.println("文档不存在");
            return false;
        }
        if ("借出".equals(documentation.getDocStatus())){
            if ("归还".equals(borrowStatus)){
                documentation.setDocStatus("正常");
                documentationService.updateById(documentation);
                documentationBorrowManagementMapper.insert(documentationBorrowManagement);
                return true;
            }else{
                System.out.println("文档已借出，不能重复借出");
                return false;
            }
        }else if("正常".equals(documentation.getDocStatus())){
            if ("归还".equals(borrowStatus)){
                System.out.println("文档已归还，不能重复归还");
                return false;
            }else if("借出".equals(borrowStatus)){
        Documentation documentation = documentationService.getById(documentationBorrowManagement.getDocumentationId());
                documentation.setDocStatus("借出");
                documentationService.updateById(documentation);
                documentationBorrowManagementMapper.insert(documentationBorrowManagement);
                return true;
            }
        }else{
            System.out.println("文档状态异常");
            return false;
    @Override
    public boolean reventdbm(DocumentationBorrowManagement documentationBorrowManagement) {
        DocumentationBorrowManagement documentationBorrowManagement1 = new DocumentationBorrowManagement();
        // 更新借阅记录状态为归还
        documentationBorrowManagement1.setBorrowStatus("归还");
        documentationBorrowManagement1.setReturnDate(LocalDateTime.now());
        documentationBorrowManagementMapper.updateById(documentationBorrowManagement1);
        documentationBorrowManagementMapper.update(documentationBorrowManagement1,new LambdaQueryWrapper<DocumentationBorrowManagement>().eq(DocumentationBorrowManagement::getId,documentationBorrowManagement.getId()));

        // 更新文档状态为正常
        Documentation documentation = documentationService.getById(documentationBorrowManagement.getDocumentationId());
        documentation.setDocStatus("正常");
        documentationService.updateById(documentation);
        return true;
        }
        return false;

    @Override
    public boolean reventDeleteByIds(List<Long> ids) {
        QueryWrapper<DocumentationBorrowManagement> queryWrapper = new QueryWrapper<>();
        queryWrapper.in("id", ids);
        queryWrapper.eq("borrow_status", "归还");
        List<DocumentationBorrowManagement> list = documentationBorrowManagementMapper.selectList(queryWrapper);
        for (DocumentationBorrowManagement documentationBorrowManagement : list) {
            try {
                documentationBorrowManagement.setBorrowStatus("借阅");
                documentationBorrowManagement.setReturnDate(null);
                documentationBorrowManagementMapper.updateById(documentationBorrowManagement);

                Documentation documentation = documentationService.getById(documentationBorrowManagement.getDocumentationId());
                if (documentation != null) {
                    documentation.setDocStatus("借出");
                    documentationService.updateById(documentation);
    }
//    @Override
//    public boolean updateDBMById(DocumentationBorrowManagement documentationBorrowManagement) {
//        Long id = documentationBorrowManagement.getId();
////        Long documentationId = documentationBorrowManagement.getDocumentationId();
//        //查询文档是否已归还
//        DocumentationBorrowManagement dbm = documentationBorrowManagementMapper.selectById(id);
////        Long documentationId = dbm.getDocumentationId();
//        if ("归还".equals(dbm.getBorrowStatus())){
//            System.out.println("文档已归还，不能更新");
//            return false;
//        }
//        //查询文档
//        Documentation documentation = documentationService.getById(dbm.getDocumentationId());
//        String docStatus = documentation.getDocStatus();
//        if ("正常".equals(docStatus)){
//            System.out.println("文档已归还，不能更新");
//            return false;
//        }
//        return false;
//    }
            } catch (Exception e) {
                throw new RuntimeException("更新借阅记录和文档状态时出错", e);
            }
        }
        return true;
    }

    @Override
    public void export(HttpServletResponse response, DocumentationBorrowManagement documentationBorrowManagement) {
        List<DocumentationBorrowManagementDto> documentationBorrowManagements = documentationBorrowManagementMapper.export(documentationBorrowManagement);
        ExcelUtil<DocumentationBorrowManagementDto> util = new ExcelUtil<>(DocumentationBorrowManagementDto.class);
        util.exportExcel(response, documentationBorrowManagements, "文档借阅-借阅记录");
    }

    @Override
    public void exportrevent(HttpServletResponse response, DocumentationBorrowManagement documentationBorrowManagement) {
        List<ReturnExportDto> documentationBorrowManagements = documentationBorrowManagementMapper.exportrevent(documentationBorrowManagement);
        ExcelUtil<ReturnExportDto> util = new ExcelUtil<>(ReturnExportDto.class);
        util.exportExcel(response, documentationBorrowManagements, "文档借阅-归还记录");
    }

    @Override
    public boolean deleteByIds(List<Long> ids) {
        List<DocumentationBorrowManagement> list = documentationBorrowManagementMapper.selectList(new LambdaQueryWrapper<DocumentationBorrowManagement>().in(DocumentationBorrowManagement::getId, ids));
        for (DocumentationBorrowManagement documentationBorrowManagement : list) {
            String borrowStatus = documentationBorrowManagement.getBorrowStatus();
            if ("借阅".equals(borrowStatus)){
                System.out.println("文档已借出，不能删除");
                return false;
            Documentation documentation = documentationService.getById(documentationBorrowManagement.getDocumentationId());
            documentation.setDocStatus("正常");
            boolean b = documentationService.updateById(documentation);
            if (!b){
                throw new RuntimeException("更新文档状态失败");
            }
        }
        documentationBorrowManagementMapper.deleteBatchIds(ids);
@@ -111,6 +120,8 @@
    }




}