修改了对应代码

fei

2025-11-17 131cd265f4711691fe22ff50c44f523c65cd7022

 archiveManager/src/main/java/com/ruoyi/service/impl/DocumentMaterialsServiceImpl.java

@@ -149,8 +149,64 @@

    @Override
    public int updateDocumentMaterials(DocumentMaterials documentMaterials) {
        boolean result = false;
        try {

        boolean result = updateById(documentMaterials);
            //修改页号成功之后，要重新生成文件材料序号，页次
            //根据pageNumber拿到title，然后计算pageOrder
            LambdaQueryWrapper<DocumentMaterials> lqw = new LambdaQueryWrapper<>();
            lqw.eq(documentMaterials.getRecordId()!=null, DocumentMaterials::getRecordId, documentMaterials.getRecordId());
            lqw.eq(documentMaterials.getPageNumber()!=null, DocumentMaterials::getPageNumber, documentMaterials.getPageNumber());
            List<DocumentMaterials> records = list(lqw);



            //计算pageOrder
            Long pageOrder = 1L;
            if(documentMaterials.getPageNumber().equals(1))
                pageOrder = 1L;
            else {
                Long maxPOrder = this.baseMapper.getMaxPageOrder(records.get(0).getTitle(), documentMaterials.getPageNumber(), records.get(0).getStage(), documentMaterials.getRecordId());
                if (maxPOrder != null)
                    pageOrder = maxPOrder + 1;
            }
            //设置pageOrder
            documentMaterials.setPageOrder(pageOrder);
            //计算fileNumber
            Long fileNumber = this.getFiNum(documentMaterials.getPageNumber(), documentMaterials.getRecordId());
            documentMaterials.setFileNumber(fileNumber);
            //修改页号
            result = updateById(documentMaterials);
            //把剩下所有的的fileNumber和pageOrder都更新一遍
            LambdaQueryWrapper<DocumentMaterials> lqw1 = new LambdaQueryWrapper<>();
            lqw.eq(documentMaterials.getRecordId()!=null, DocumentMaterials::getRecordId, documentMaterials.getRecordId());
          //  lqw.eq(documentMaterials.getPageNumber()!=null, DocumentMaterials::getPageNumber, documentMaterials.getPageNumber());
            List<DocumentMaterials> recordss = list(lqw1);
            for(DocumentMaterials dt: recordss)
            {
                //计算pageOrder
                Long pageOrder1 = 1L;
                if(dt.getPageNumber().equals(1))
                    pageOrder1 = 1L;
                else {
                    Long maxPOrder1 = this.baseMapper.getMaxPageOrder(dt.getTitle(), dt.getPageNumber(), dt.getStage(), dt.getRecordId());
                    if (maxPOrder1 != null)
                        pageOrder1 = maxPOrder1 + 1;
                }
                //设置pageOrder
                dt.setPageOrder(pageOrder1);
                //计算fileNumber
                Long fileNumber1 = this.getFiNum(dt.getPageNumber(), dt.getRecordId());
                dt.setFileNumber(fileNumber1);
                //修改页号
                updateById(dt);
            }


        } catch (Exception e) {
            System.out.println(e);
            throw new ErrorcodeExceptionextends(500, "同一个案卷内，不允许页码重复！");
        }
        if(result)
            return 1;
        else
@@ -180,9 +236,12 @@
    public int updateByPageNumber(Long pageNumber, String sizeType, Long fileNumber, int width, int height, int horizontalResolution, int verticalResolution, double fileSize, String url, String format, Long recordId) {
        //根据pageNumber拿到title，然后计算pageOrder
        LambdaQueryWrapper<DocumentMaterials> lqw = new LambdaQueryWrapper<>();
        lqw.eq(recordId!=null, DocumentMaterials::getRecordId, recordId);
        lqw.eq(pageNumber!=null, DocumentMaterials::getPageNumber, pageNumber);
        List<DocumentMaterials> records = list(lqw);


        //计算pageOrder
        Long pageOrder = 1L;
        if(pageNumber.equals(1))
            pageOrder = 1L;