feat:

报表csv导出2

sys/shkd-sys-sys/src/main/java/shkd/sys/sys/plugin/report/util/ExportCSV.java

@@ -3,6 +3,8 @@ package shkd.sys.sys.plugin.report.util;
 import dm.jdbc.util.StringUtil;
 import kd.bos.cache.CacheFactory;
 import kd.bos.cache.TempFileCache;
+import kd.bos.dataentity.entity.DynamicObjectCollection;
+import kd.bos.dataentity.metadata.IMetadata;
 import kd.bos.dataentity.metadata.clr.DataEntityPropertyCollection;
 import kd.bos.entity.MainEntityType;
 import kd.bos.entity.report.IReportListModel;
@@ -17,10 +19,7 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
-import java.util.Collections;
+import java.util.*;
-import java.util.Date;
-import java.util.EventObject;
-import java.util.List;
 import java.util.concurrent.ThreadLocalRandom;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
@@ -46,9 +45,15 @@ public class ExportCSV extends AbstractReportFormPlugin {
             DataEntityPropertyCollection properties = dataEntityType.getProperties();
             String reportName = dataEntityType.getDisplayName().getLocaleValue();
 
-//            List<String> header = properties.stream()
+            List<String> keyHeaders = properties.stream()
-//                    .map(o -> o.getDisplayName().getLocaleValue())
+                    .filter(Objects::nonNull)
-//                    .collect(Collectors.toList());
+                    .map(IMetadata::getName)
+                    .collect(Collectors.toList());
+            List<String> headers = properties.stream()
+                    .filter(Objects::nonNull)
+                    .filter(o -> Objects.nonNull(o.getDisplayName()))
+                    .map(o -> o.getDisplayName().getLocaleValue())
+                    .collect(Collectors.toList());
 
             String timestamp = LocalDateTime.now()
                     .format(DateTimeFormatter.ofPattern("yyyyMMddHHmm"));
@@ -59,14 +64,32 @@ public class ExportCSV extends AbstractReportFormPlugin {
 
             IReportListModel reportList = ((ReportList) this.getControl("reportlistap")).getReportModel();
             int rowCount = reportList.getRowCount();
-            List<Object> rows = IntStream.range(1, rowCount)
+
-                    .mapToObj(reportList::getRowData)
+            DynamicObjectCollection rowData = reportList.getRowData(0, rowCount, false);
+
+            List<List<?>> rows2 = rowData.stream()
+                    .map(obj -> keyHeaders.stream()
+                            .map(obj::get)  // 使用 DynamicObject 的 get 方法获取属性值
+                            .collect(Collectors.toList()))
                     .collect(Collectors.toList());
 
+
             try {
-//                DateUtils.get
+                // 定义本地测试目录和完整文件路径
+//                String localDir = "D:\\test";
+//                Path dirPath = java.nio.file.Paths.get(localDir);
+//                if (!Files.exists(dirPath)) {
+//                    Files.createDirectories(dirPath); // 确保目录存在
+//                }
+//
+//                Path tempFile = dirPath.resolve(reportName + reportNameExt + ".csv");
+//                CsvExportUtil.writeCsvToFile(tempFile, headers, rows2);
+//
+//                // 打印文件路径用于本地验证
+//                System.out.println("CSV 文件已保存至: " + tempFile.toAbsolutePath());
+
                 Path tempFile = Files.createTempFile(reportName + reportNameExt, ".csv");
-                CsvExportUtil.writeCsvToFile(tempFile,null, Collections.singleton(rows));
+                CsvExportUtil.writeCsvToFile(tempFile, headers, rows2);
                 // 上传到临时文件服务器 获取压缩包下载地址
                 TempFileCache tempFileCache = CacheFactory.getCommonCacheFactory().getTempFileCache();
                 String url = tempFileCache.saveAsUrl(tempFile.getFileName().toString(), Files.newInputStream(tempFile), 3 * 60);