189 lines
8.2 KiB
Java
189 lines
8.2 KiB
Java
package shkd.repc.recon.formplugin;
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import kd.bos.context.RequestContext;
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import kd.bos.dataentity.entity.DynamicObject;
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import kd.bos.dataentity.entity.DynamicObjectCollection;
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import kd.bos.dataentity.utils.StringUtils;
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import kd.bos.fileservice.FileItem;
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import kd.bos.fileservice.FileService;
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import kd.bos.fileservice.FileServiceFactory;
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import kd.bos.form.control.events.ItemClickEvent;
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import kd.bos.form.events.AfterDoOperationEventArgs;
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import kd.bos.form.plugin.AbstractFormPlugin;
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import kd.bos.orm.query.QCP;
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import kd.bos.orm.query.QFilter;
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import kd.bos.servicehelper.BusinessDataServiceHelper;
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import kd.sdk.plugin.Plugin;
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import org.apache.poi.ss.usermodel.FillPatternType;
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import org.apache.poi.ss.usermodel.HorizontalAlignment;
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import org.apache.poi.ss.usermodel.IndexedColors;
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import org.apache.poi.ss.usermodel.VerticalAlignment;
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import org.apache.poi.xssf.usermodel.*;
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import java.awt.*;
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import java.io.ByteArrayInputStream;
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import java.io.ByteArrayOutputStream;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.EventObject;
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import java.util.List;
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/**
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* 二开导入模板
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*/
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public class ContractMaterialTemplatePlugin extends AbstractFormPlugin implements Plugin {
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@Override
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public void registerListener(EventObject e) {
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super.registerListener(e);
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//工具栏控件
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this.addItemClickListeners("qeug_advcontoolbarap21");
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}
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@Override
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public void afterDoOperation(AfterDoOperationEventArgs evt) {
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String operateKey = evt.getOperateKey();
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if (StringUtils.equals("exporttemplate",operateKey)){
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//根据导入模板配置导出数据
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QFilter number = new QFilter("number", QCP.equals, "recon_contractbill_IMPT_ENTRY");
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DynamicObject template = BusinessDataServiceHelper.loadSingle("bos_importentry_template", number.toArray());
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if (null == template) {
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this.getView().showMessage("请先维护引入模板");
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return;
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}
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//表头字段
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List<DynamicObject> list = new ArrayList<>();
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DynamicObjectCollection entry = template.getDynamicObjectCollection("treeentryentity");
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if (null != entry && entry.size() != 0) {
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for (int i = 0; i < entry.size(); i++) {
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DynamicObject dynamicObject = entry.get(i);
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if (dynamicObject.getBoolean("isimport")) {
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list.add(dynamicObject);
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}
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}
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}
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if (list.size() == 0) return;
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//构建导出前四行数据
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// 创建Excel工作簿
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XSSFWorkbook workbook = new XSSFWorkbook();
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XSSFSheet sheet = workbook.createSheet("明细 # qeug_orderformentry");
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// 第一行：明细标题
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XSSFRow row1 = sheet.createRow(0);
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XSSFCell cell1 = row1.createCell(0);
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cell1.setCellValue("明细 # qeug_orderformentry");
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XSSFCellStyle style1 = workbook.createCellStyle();
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XSSFFont font1 = workbook.createFont();
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font1.setFontName("宋体");
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font1.setFontHeightInPoints((short) 11);
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style1.setFont(font1);
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style1.setAlignment(HorizontalAlignment.CENTER);
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style1.setVerticalAlignment(VerticalAlignment.CENTER);
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sheet.setColumnWidth(0, 31 * 256); // 设置列宽
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row1.setHeightInPoints(14.4f);
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cell1.setCellStyle(style1);
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// 第二行：说明文本
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XSSFRow row2 = sheet.createRow(1);
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XSSFCell cell2 = row2.createCell(0);
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cell2.setCellValue("1、请将鼠标移到灰色标题行查看字段录入要求。2、红色带星号（*）的字段为必录字段。");
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XSSFCellStyle style2 = workbook.createCellStyle();
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XSSFFont font2 = workbook.createFont();
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font2.setFontName("Calibri");
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font2.setFontHeightInPoints((short) 11);
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style2.setFont(font2);
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style2.setAlignment(HorizontalAlignment.LEFT);
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style2.setVerticalAlignment(VerticalAlignment.CENTER);
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style2.setWrapText(true); // 自动换行
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row2.setHeightInPoints(60);
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sheet.setColumnWidth(0, 31 * 256); // 设置列宽
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cell2.setCellStyle(style2);
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// 第三行：list中的entitynumber
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XSSFRow row3 = sheet.createRow(2);
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for (int i = 0; i < list.size(); i++) {
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DynamicObject dynamicObject = list.get(i);
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String entityNumber = null;
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String importProp = dynamicObject.getString("importprop");
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if (!("").equals(importProp)) {
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entityNumber = dynamicObject.getString("entitynumber") + "." + dynamicObject.getString("importprop");
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} else {
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entityNumber = dynamicObject.getString("entitynumber");
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}
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XSSFCell cell = row3.createCell(i);
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cell.setCellValue(entityNumber);
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XSSFCellStyle style3 = workbook.createCellStyle();
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XSSFFont font3 = workbook.createFont();
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font3.setFontName("宋体");
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font3.setFontHeightInPoints((short) 11);
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style3.setFont(font3);
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style3.setAlignment(HorizontalAlignment.CENTER);
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style3.setVerticalAlignment(VerticalAlignment.CENTER);
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sheet.setColumnWidth(i, 31 * 256); // 设置列宽
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row3.setHeightInPoints(14.4f);
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cell.setCellStyle(style3);
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}
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// 第四行：list中的entityname
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XSSFRow row4 = sheet.createRow(3);
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for (int i = 0; i < list.size(); i++) {
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DynamicObject dynamicObject = list.get(i);
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String entityName = dynamicObject.getString("entitydescription");
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XSSFCell cell = row4.createCell(i);
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cell.setCellValue(entityName);
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XSSFCellStyle style4 = workbook.createCellStyle();
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XSSFFont font4 = workbook.createFont();
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font4.setFontName("Calibri");
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font4.setFontHeightInPoints((short) 11);
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font4.setColor(IndexedColors.RED.getIndex());
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style4.setFont(font4);
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style4.setAlignment(HorizontalAlignment.CENTER);
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style4.setVerticalAlignment(VerticalAlignment.CENTER);
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style4.setFillForegroundColor(new XSSFColor(new Color(192, 192, 192), new DefaultIndexedColorMap())); // 灰色背景
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style4.setFillPattern(FillPatternType.SOLID_FOREGROUND);
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sheet.setColumnWidth(i, 31 * 256); // 设置列宽
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row4.setHeightInPoints(14.4f);
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cell.setCellStyle(style4);
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}
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// 上传Excel文件并获取下载路径
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String uploadedFilePath = uploadExcel(workbook);
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String downloadUrl = RequestContext.get().getClientFullContextPath() + "/attachment/download.do?path=" + uploadedFilePath;
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this.getView().openUrl(downloadUrl);
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}
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}
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/**
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* 上传Excel文件并返回路径
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*/
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private String uploadExcel(XSSFWorkbook workbook) {
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SimpleDateFormat sdf = new SimpleDateFormat("yyyy_MM_dd_HH_mm_ss");
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String fileName = "导入模板_" + sdf.format(new Date()) + ".xlsx";
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String pathName = "/offices/" + fileName;
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try {
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OutputStream outputStream = new ByteArrayOutputStream();
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workbook.write(outputStream);
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InputStream inputStream = parse(outputStream);
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FileService fs = FileServiceFactory.getAttachmentFileService();
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return fs.upload(new FileItem(fileName, pathName, inputStream));
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} catch (Exception e) {
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//logger.error("上传Excel失败", e);
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throw new RuntimeException("上传Excel失败", e);
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}
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}
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/**
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* 解析输出流为输入流
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*/
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public ByteArrayInputStream parse(final OutputStream out) throws Exception {
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ByteArrayOutputStream outputStream = (ByteArrayOutputStream) out;
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return new ByteArrayInputStream(outputStream.toByteArray());
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}
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} |