Changes

jinlin

2023-11-16 6af5b3def3f511a19c7ccff6f223ef239b178d48

 core/src/main/java/com/zt/life/export/service/WordFileService.java

@@ -8,6 +8,7 @@
import com.deepoove.poi.policy.HackLoopTableRenderPolicy;

import com.zt.life.export.dto.WordFile;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;


@@ -19,73 +20,19 @@

@Service
public class WordFileService {
    @Value("${zt.oss.local-path}")
    private String localPath;

    public void export(HttpServletRequest request, WordFile wordFile, HttpServletResponse response) throws IOException {

        Map<String, Object> datas = new HashMap<String, Object>();
        // 将word内容json字符串转成json对象

        Field[] fields = ReflectUtil.getFields(wordFile.getClass());
        for (Field field : fields) {
            try {
                field.setAccessible(true);
                //Object value = field.get(wordFile);
                datas.put(field.getName(), field.get(wordFile));
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            }
        }

        // 不支持doc的格式
        // 加载word导出模板,读入导出内容

        XWPFTemplate template = XWPFTemplate.compile(wordFile.getModulePath());
        template.render(datas);
        //FileOutputStream out = new FileOutputStream("D:\\out_template.docx");
        //template.write(out);
        //out.flush();
        //out.close();
        //template.close();
        DownloadService.download(request, response, template, wordFile.getWordName());
    }


    /**
     * 打印word(单个表格数据)
     *
     * @param request
     * @param wordFile
     * @param response
     */
    public void exportForTables(HttpServletRequest request, WordFile wordFile, HttpServletResponse response) throws UnsupportedEncodingException, FileNotFoundException {

    public void exportWordFile(HttpServletRequest request, Object dataObj, WordFile wordFile, HttpServletResponse response) throws UnsupportedEncodingException, FileNotFoundException {
        // 数据map集合
        Map<String, Object> data = new HashMap<>();
        Map<String, Object> wordData = new HashMap<>();
        //HackLoopTableRenderPolicy hackLoopTableRenderPolicy = new HackLoopTableRenderPolicy();
        Configure config = null;
        ConfigureBuilder builder = Configure.newBuilder();
        this.formatWordData(dataObj, wordData, builder);

        Field[] fields = ReflectUtil.getFields(wordFile.getClass());
        for (Field field : fields) {
            field.setAccessible(true); // 对私有属性进行访问
            String fieldName = field.getName(); // 属性名
            Object staticFieldValue = ReflectUtil.getFieldValue(wordFile, field.getName()); // 属性对应的数据
            if (field.getType().getName().equals("java.util.List")) {//如果该属性是list类型
                builder.bind(fieldName, new HackLoopTableRenderPolicy());
            }else if(staticFieldValue!=null) {
                String valStr = staticFieldValue.toString();
                if (valStr.contains("签名图片:")) {
                    valStr = valStr.replace("签名图片:","");
                    staticFieldValue = new PictureRenderData(80, 100, "d://" + valStr);
                    /*            put("localbyte", new PictureRenderData(80, 100, ".png", new FileInputStream("./logo.png")));
                     */
                }
            }
            data.put(fieldName, staticFieldValue);
            data.put(fieldName, staticFieldValue);
        }
        config = builder.build();
        File fl = new File(wordFile.getModulePath());
        File fl = new File(localPath+"/template/"+wordFile.getModulePath());
        FileInputStream fs = new FileInputStream(fl);
        XWPFTemplate template;
        if (config != null) {
@@ -93,7 +40,33 @@
        } else {
            template = XWPFTemplate.compile(fs);
        }
        template.render(data);
        template.render(wordData);
        DownloadService.download(request, response, template, wordFile.getWordName());
    }

    public void formatWordData(Object dataObj, Map<String, Object> wordData, ConfigureBuilder builder) {
        Field[] fields = ReflectUtil.getFields(dataObj.getClass());
        for (Field field : fields) {
            field.setAccessible(true);
            String fieldName = field.getName();
            String typeName = field.getType().getName();
            Object staticFieldValue = ReflectUtil.getFieldValue(dataObj, field.getName()); // 属性对应的数据
            if (typeName.contains("com.zt.life.modules")) {
                formatWordData(staticFieldValue, wordData, builder);
            } else {
                if (field.getType().getName().equals("java.util.List")) {
                   builder.bind(fieldName, new HackLoopTableRenderPolicy());
                } else if (staticFieldValue != null) {
                    String valStr = staticFieldValue.toString();
                    if (valStr.contains("签名图片:")) {
                        valStr = valStr.replace("签名图片:", "");
                        staticFieldValue = new PictureRenderData(80, 100, "d://" + valStr);
                        /*put("localbyte", new PictureRenderData(80, 100, ".png", new FileInputStream("./logo.png")));*/
                    }
                }
                if (wordData.get(fieldName) == null)
                    wordData.put(fieldName, staticFieldValue);
            }
        }
    }
}