package com.ruoyi.warehouse.service.impl;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.common.utils.poi.ExcelUtil;
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import com.ruoyi.procurementrecord.dto.ProcurementRecordOutPageDto;
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import com.ruoyi.warehouse.pojo.Documentation;
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import com.ruoyi.warehouse.pojo.DocumentationBorrowManagement;
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import com.ruoyi.warehouse.service.DocumentationBorrowManagementService;
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import com.ruoyi.warehouse.mapper.DocumentationBorrowManagementMapper;
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import com.ruoyi.warehouse.service.DocumentationService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import javax.servlet.http.HttpServletResponse;
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import java.util.List;
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import java.util.stream.Collectors;
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/**
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* @author 86151
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* @description 针对表【documentation_borrow_management(文档借阅-归还表)】的数据库操作Service实现
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* @createDate 2025-08-14 15:55:45
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*/
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@Service
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@Transactional(rollbackFor = Exception.class)
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public class DocumentationBorrowManagementServiceImpl extends ServiceImpl<DocumentationBorrowManagementMapper, DocumentationBorrowManagement>
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implements DocumentationBorrowManagementService{
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@Autowired
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private DocumentationBorrowManagementMapper documentationBorrowManagementMapper;
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@Autowired
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private DocumentationService documentationService;
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@Override
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public IPage<DocumentationBorrowManagement> listPage(Page page, DocumentationBorrowManagement documentationBorrowManagement) {
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IPage<DocumentationBorrowManagement> listPage = documentationBorrowManagementMapper.listPage(page, documentationBorrowManagement);
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return listPage;
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}
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@Override
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public boolean add(DocumentationBorrowManagement documentationBorrowManagement) {
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Long documentationId = documentationBorrowManagement.getDocumentationId();
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String borrowStatus = documentationBorrowManagement.getBorrowStatus();
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Documentation documentation = documentationService.getById(documentationId);
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if (documentation==null){
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System.out.println("文档不存在");
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return false;
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}
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if ("借出".equals(documentation.getDocStatus())){
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if ("归还".equals(borrowStatus)){
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documentation.setDocStatus("正常");
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documentationService.updateById(documentation);
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documentationBorrowManagementMapper.insert(documentationBorrowManagement);
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return true;
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}else{
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System.out.println("文档已借出，不能重复借出");
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return false;
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}
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}else if("正常".equals(documentation.getDocStatus())){
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if ("归还".equals(borrowStatus)){
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System.out.println("文档已归还，不能重复归还");
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return false;
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}else if("借出".equals(borrowStatus)){
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documentation.setDocStatus("借出");
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documentationService.updateById(documentation);
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documentationBorrowManagementMapper.insert(documentationBorrowManagement);
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return true;
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}
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}else{
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System.out.println("文档状态异常");
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return false;
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}
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return false;
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}
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// @Override
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// public boolean updateDBMById(DocumentationBorrowManagement documentationBorrowManagement) {
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// Long id = documentationBorrowManagement.getId();
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//// Long documentationId = documentationBorrowManagement.getDocumentationId();
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// //查询文档是否已归还
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// DocumentationBorrowManagement dbm = documentationBorrowManagementMapper.selectById(id);
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//// Long documentationId = dbm.getDocumentationId();
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// if ("归还".equals(dbm.getBorrowStatus())){
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// System.out.println("文档已归还，不能更新");
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// return false;
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// }
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// //查询文档
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// Documentation documentation = documentationService.getById(dbm.getDocumentationId());
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// String docStatus = documentation.getDocStatus();
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// if ("正常".equals(docStatus)){
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// System.out.println("文档已归还，不能更新");
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// return false;
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// }
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// return false;
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// }
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@Override
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public boolean deleteByIds(List<Long> ids) {
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List<DocumentationBorrowManagement> list = documentationBorrowManagementMapper.selectList(new LambdaQueryWrapper<DocumentationBorrowManagement>().in(DocumentationBorrowManagement::getId, ids));
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for (DocumentationBorrowManagement documentationBorrowManagement : list) {
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String borrowStatus = documentationBorrowManagement.getBorrowStatus();
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if ("借阅".equals(borrowStatus)){
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System.out.println("文档已借出，不能删除");
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return false;
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}
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}
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documentationBorrowManagementMapper.deleteBatchIds(ids);
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return true;
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}
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}
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