如何在Excel中导出AEM报告？

Question

我想在Excel文件中导出AEM报告，页面活动或组件活动报告。

这个功能是在AEM中可用还是我必须为此编写自定义？

Answer 1

您将获得的最接近的是CSV选择器，可以将报告数据转换为CSV，但即使这样也有限制（分页，过滤器可能会被忽略，具体取决于报告）。

这个AFAIK不是OOTB功能。有旧的帖子和博客，以显示如何在bpth客户端（使用JS）或服务器端使用CSV编写器完成此操作。

如果您正在编写自定义解决方案（最有可能是外部解决方案）的路线，请查看在acs-commons用户CSV导入/导出实用程序中使用的CSV文本库，这使得工作非常简单并且已经是AEM的一部分。

希望这可以帮助。

Answer 2

WriteExcel类只接受用于填充JTable对象的List集合，并将数据写入Excel电子表格。

该类使用Java Excel API。使用此API所需的Java Excel API依赖关系已在POM依赖关系部分中。

import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.Locale;

import jxl.CellView;
import jxl.Workbook;
import jxl.WorkbookSettings;
import jxl.format.UnderlineStyle;
import jxl.write.Formula;
import jxl.write.Label;
import jxl.write.Number;
import jxl.write.WritableCellFormat;
import jxl.write.WritableFont;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import jxl.write.WriteException;
import jxl.write.biff.RowsExceededException;


public class WriteExcel {

    private WritableCellFormat timesBoldUnderline;
    private WritableCellFormat times;
    private String inputFile;

    public void setOutputFile(String inputFile) {
        this.inputFile = inputFile;
    }

    public int write( List<members> memberList) throws IOException, WriteException {
        File file = new File(inputFile);
        WorkbookSettings wbSettings = new WorkbookSettings();

        wbSettings.setLocale(new Locale("en", "EN"));

        WritableWorkbook workbook = Workbook.createWorkbook(file, wbSettings);
        workbook.createSheet("Comumunity Report", 0);
        WritableSheet excelSheet = workbook.getSheet(0);
        createLabel(excelSheet)   ;
        int size =  createContent(excelSheet, memberList);

        workbook.write();
        workbook.close();

        return size ;
    }

    private void createLabel(WritableSheet sheet)
            throws WriteException {
        // Lets create a times font
        WritableFont times10pt = new WritableFont(WritableFont.TIMES, 10);
        // Define the cell format
        times = new WritableCellFormat(times10pt);
        // Lets automatically wrap the cells
        times.setWrap(true);

        // create create a bold font with unterlines
        WritableFont times10ptBoldUnderline = new WritableFont(WritableFont.TIMES, 10, WritableFont.BOLD, false,
                UnderlineStyle.SINGLE);
        timesBoldUnderline = new WritableCellFormat(times10ptBoldUnderline);
        // Lets automatically wrap the cells
        timesBoldUnderline.setWrap(true);

        CellView cv = new CellView();
        cv.setFormat(times);
        cv.setFormat(timesBoldUnderline);
        cv.setAutosize(true);

        // Write a few headers
        addCaption(sheet, 0, 0, "Number");
        addCaption(sheet, 1, 0, "Points");
        addCaption(sheet, 2, 0, "Name");
        addCaption(sheet, 3, 0, "Screen Name");


    }

    private int createContent(WritableSheet sheet, List<members> memberList) throws WriteException,
            RowsExceededException {

        int size = memberList.size() ;


        // This is where we will add Data from the JCR
        for (int i = 0; i < size; i++) {

            members mem =  (members)memberList.get(i) ;

            String number = mem.getNum();
            String points = mem.getScore();
            String name = mem.getName();
            String display = mem.getDisplay();



            // First column
            addLabel(sheet, 0, i+2, number);
            // Second column
            addLabel(sheet, 1, i+2, points);

            // Second column
            addLabel(sheet, 2, i+2,name);

            // Second column
            addLabel(sheet, 3, i+2, display);




        }

        return size;
    }

    private void addCaption(WritableSheet sheet, int column, int row, String s)
            throws RowsExceededException, WriteException {
        Label label;
        label = new Label(column, row, s, timesBoldUnderline);
        sheet.addCell(label);
    }

    private void addNumber(WritableSheet sheet, int column, int row,
                           Integer integer) throws WriteException, RowsExceededException {
        Number number;
        number = new Number(column, row, integer, times);
        sheet.addCell(number);
    }

    private void addLabel(WritableSheet sheet, int column, int row, String s)
            throws WriteException, RowsExceededException {
        Label label;
        label = new Label(column, row, s, times);
        sheet.addCell(label);
    }


    public int exportExcel( List<members> memberList)
    {
        try
        {
            setOutputFile("JCRMembers.xls");
            int recs =  write( memberList);
            return recs ;
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
        return -1;
    }
}

Answer 3

您可以按照此处描述的步骤操作：Adobe Forums

1. 选择所需页面以查看http://localhost:4502/etc/reports/compreport.html上的组件报告
2. 现在点击以下网址。它为您提供JSON输出。 http://localhost:4502/etc/reports/compreport/jcr:content/report.data.json
3. 复制粘贴生成的JSON输出在下面的URL并单击JSON以excel http://www.convertcsv.com/json-to-csv.htm

Answer 4

你需要编写自己的逻辑创建一个servlet，用响应对象中的数据构造Table添加下面的行

response.setContentType("text/csv");
response.setCharacterEncoding("UTF-8");
response.setHeader("Content-Disposition", "attachment; filename=\"" + reportName + ".csv\"");
Cookie cookie = new Cookie("fileDownload", "true");
cookie.setMaxAge(-1);
cookie.setPath("/");
response.addCookie(cookie);

单击该按钮，您将获得Excel格式的报告。