blame | 历史 | 补丁 | 提交 | 提交对比 | ignore whitespace
fei
2025-09-16 fcc5194c1b671e76cb9054c9a14360139fe3be72 
 ruoyi-admin/src/main/java/com/ruoyi/web/controller/archive/DocumentMaterialsController.java


@@ -2,23 +2,32 @@








import java.awt.image.BufferedImage;


import java.io.ByteArrayInputStream;


import java.util.Collections;


import java.util.List;


import javax.imageio.ImageIO;


import javax.servlet.http.HttpServletResponse;




import com.drew.imaging.ImageMetadataReader;


import com.drew.metadata.Metadata;


import com.drew.metadata.exif.ExifIFD0Directory;


import com.ruoyi.common.config.RuoYiConfig;


import com.ruoyi.common.core.text.Convert;


import com.ruoyi.common.utils.ServletUtils;


import com.ruoyi.common.utils.file.FileUploadUtils;


import com.ruoyi.common.utils.file.FileUtils;


import com.ruoyi.domain.ArchiveCategory;


import com.ruoyi.domain.DocumentMaterials;


import com.ruoyi.domain.vo.DocumentMaterialFileSmallVo;


import com.ruoyi.framework.config.ServerConfig;


import com.ruoyi.service.IDocumentMaterialsService;


import com.sun.xml.internal.ws.api.addressing.WSEndpointReference;


import org.apache.commons.imaging.ImageInfo;


import org.apache.commons.imaging.Imaging;


import org.springframework.security.access.prepost.PreAuthorize;


import org.springframework.beans.factory.annotation.Autowired;


import org.springframework.web.bind.annotation.GetMapping;


import org.springframework.web.bind.annotation.PostMapping;


import org.springframework.web.bind.annotation.PutMapping;


import org.springframework.web.bind.annotation.DeleteMapping;


import org.springframework.web.bind.annotation.PathVariable;


import org.springframework.web.bind.annotation.RequestBody;


import org.springframework.web.bind.annotation.RequestMapping;


import org.springframework.web.bind.annotation.RestController;


import org.springframework.web.bind.annotation.*;


import com.ruoyi.common.annotation.Log;


import com.ruoyi.common.core.controller.BaseController;


import com.ruoyi.common.core.domain.AjaxResult;


@@ -26,6 +35,7 @@




import com.ruoyi.common.utils.poi.ExcelUtil;


import com.ruoyi.common.core.page.TableDataInfo;


import org.springframework.web.multipart.MultipartFile;




import static com.ruoyi.common.core.page.TableSupport.PAGE_NUM;


import static com.ruoyi.common.core.page.TableSupport.PAGE_SIZE;


@@ -40,6 +50,9 @@


@RequestMapping("/system/materials")


public class DocumentMaterialsController extends BaseController


{


    @Autowired


    private ServerConfig serverConfig;




    @Autowired


    private IDocumentMaterialsService documentMaterialsService;




@@ -87,7 +100,9 @@


    @PostMapping


    public AjaxResult add(@RequestBody DocumentMaterials documentMaterials)


    {


        return toAjax(documentMaterialsService.insertDocumentMaterials(documentMaterials));


        int res = documentMaterialsService.insertDocumentMaterials(documentMaterials);


        System.out.println(res+"][[[[[[[[[[[[[[[[[[");


        return toAjax(res);


    }




    /**


@@ -113,4 +128,92 @@


    {


        return toAjax(documentMaterialsService.deleteDocumentMaterialsByMaterialIds(materialIds));


    }




    public String getPageSize(double du)


    {


        if(du <= 8699840)


            return "A4";


        else if(du <= 17403188)


            return "A3";


        else if(du <= 34811347)


            return "A2";


        else if(du <= 69622674)


            return "A1";


        else


            return "A0";


    }




    @PostMapping("/upload")


    public AjaxResult uploadFile(MultipartFile file) throws Exception


    {


        // System.out.println("sdfd9999999999999999999999999999999");


        try


        {


            //根据文件名称，然后修改对应数据的url


            String fname = file.getOriginalFilename();




//            System.out.println(fname);


            // 上传文件路径


            String filePath = RuoYiConfig.getUploadPath();


//            System.out.println(filePath);


            // 上传并返回新文件名称


            String fileName = FileUploadUtils.upload(filePath, file);


            String url = serverConfig.getUrl() + fileName;


            AjaxResult ajax = AjaxResult.success();


            //分割文件名


            String [] nams = fname.split("\\.");


            Long nam = Long.parseLong(nams[0]);


            //文件名称


            String pname = nams[1];


            ajax.put("url", url);


            //拿到图像属性


            BufferedImage bufferedImage = ImageIO.read(file.getInputStream());


            int wid = bufferedImage.getWidth();


            int hei = bufferedImage.getHeight();


            double sz =  Double.parseDouble(String.format("%.2f", file.getSize()*1.0/1024));


            System.out.println(wid+":"+hei+":"+sz);


            //拿到图像的dpi信息




            ImageInfo info = Imaging.getImageInfo(file.getBytes());






            int wdpi = info.getPhysicalWidthDpi() ;


            int hdpi = info.getPhysicalHeightDpi();


            System.out.println("DPI: " + info.getPhysicalWidthDpi());


            //计算fileNumber


            Long fileNumber = documentMaterialsService.getFiNum(nam);


            //计算sizeType


            String sizeType = getPageSize(wid*hei);


            //插入数据库对应的url当中


            documentMaterialsService.updateByPageNumber(nam, sizeType, fileNumber,wid, hei,wdpi, hdpi,  sz, fileName, pname);


//            System.out.println(url);


//            System.out.println(fileName);


            ajax.put("fileName", fileName);


//            System.out.println(FileUtils.getName(fileName));


            ajax.put("newFileName", FileUtils.getName(fileName));


            ajax.put("originalFilename", file.getOriginalFilename());


            return ajax;


        }


        catch (Exception e)


        {


            System.out.println(e);


            return AjaxResult.error(e.getMessage());


        }


    }






    @Log(title = "档案详细信息记录导入", businessType = BusinessType.IMPORT)


    @PostMapping("/importData")


    public AjaxResult importData(@RequestParam("file") MultipartFile file, @RequestParam("recordId")String recordId) throws Exception


    {


        System.out.println(file);


        return documentMaterialsService.importExcel(file, recordId);


    }




    @PostMapping("/model")


    public void getExportModel(HttpServletResponse response){


        List<DocumentMaterialFileSmallVo> list = Collections.singletonList(new DocumentMaterialFileSmallVo());


        ExcelUtil<DocumentMaterialFileSmallVo> util = new ExcelUtil<>(DocumentMaterialFileSmallVo.class);


        util.exportExcel(response,list,"档案详细信息导入模板");


    }


}