Merge branch 'dev' into pre-production

blade-service/logpm-report/src/main/java/com/logpm/report/util/ReportExcelUtil.java

@@ -23,14 +23,12 @@ import java.io.IOException;
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
 import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.CountDownLatch;
 import java.util.concurrent.Executor;
-import java.util.concurrent.ExecutorService;
 
 /**
  * excel导出工具类
@@ -109,7 +107,7 @@ public class ReportExcelUtil {
 			throw new ServiceException("导出数据不能大于50w，请增加检索条件");
 		}
 		// 每个 sheet 放多少条数据
-		Double sheetDataNum = onceSheetDataNum.doubleValue();
+		Long sheetDataNum = Math.min(count, onceSheetDataNum);
 		// 总共要几个 sheet
 		int sheetNum = (int) Math.ceil((count / sheetDataNum));
 		// 总共需要查询数据库几次
@@ -129,9 +127,11 @@ public class ReportExcelUtil {
 		for (int i = 0; i < sheetNum; i++) {
 			// sheet编号
 			int finalI = i + 1;
+			// long ceilNum =  Math.min(count, 100)
+			// 还剩多少条数据
+			long l = count - (sheetDataNum * num);
 			// 每页需要查几次
-			long l = count - (pageSize * num);
-			long ceil = l > pageSize ? (int) Math.ceil(onceSheetDataNum / pageSize.doubleValue()) : (int) Math.ceil(l / pageSize.doubleValue());
+			long ceil = (int) Math.ceil(l / pageSize.doubleValue());
 			for (int j = 0; j < ceil; j++) {
 				// 已经查询过几次了
 				int finalNum = num;