From 0cb3f66d6ea29da00a5fe8982d8b32926b399f72 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期三, 06 三月 2024 17:00:04 +0800
Subject: [PATCH] 反射查询方法
---
src/main/java/com/lf/server/service/sys/ReportService.java | 48 ++++++++++++++++++++++++++++++++++++++----------
1 files changed, 38 insertions(+), 10 deletions(-)
diff --git a/src/main/java/com/lf/server/service/sys/ReportService.java b/src/main/java/com/lf/server/service/sys/ReportService.java
index 6d5e919..c2f2a5f 100644
--- a/src/main/java/com/lf/server/service/sys/ReportService.java
+++ b/src/main/java/com/lf/server/service/sys/ReportService.java
@@ -20,6 +20,7 @@
import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.io.File;
+import java.lang.reflect.Method;
import java.util.*;
/**
@@ -313,7 +314,7 @@
* 鐢熸垚Excel
*/
private void createExcel(String source, String target, ReportEntity re) {
- List<CountEntity> list = countExplorationPoints();
+ List<CountEntity> list = selectListByMethodName(re);
if (null == list || list.isEmpty()) {
return;
}
@@ -321,15 +322,6 @@
int rows = 1, allCount = 0;
Double allSize = 0d, allArea = 0d;
for (CountEntity ce : list) {
- if (null == ce.getCount()) {
- ce.setCount(0L);
- }
- if (null == ce.getSizes()) {
- ce.setSizes(0d);
- }
- if (null == ce.getArea()) {
- ce.setArea(0d);
- }
ce.setNo(rows++);
ce.setM2(FileHelper.getSizes(ce.getSizes()));
ce.setM3(FileHelper.getSquareMeter(ce.getArea()));
@@ -354,6 +346,42 @@
}
/**
+ * 鏍规嵁鏂规硶鍚嶇О鏌ヨ鏁版嵁鍒楄〃
+ *
+ * @param re
+ * @return
+ */
+ private List<CountEntity> selectListByMethodName(ReportEntity re) {
+ List<CountEntity> list = null;
+ try {
+ Method method = ReportService.class.getDeclaredMethod(re.getCode(), ReportService.class);
+ Object obj = method.invoke(this);
+ if (obj instanceof List<?>) {
+ list = (List<CountEntity>) obj;
+ }
+ } catch (Exception ex) {
+ log.error(ex.getMessage(), ex);
+ }
+
+ if (null == list || list.isEmpty()) {
+ return list;
+ }
+ for (CountEntity ce : list) {
+ if (null == ce.getCount()) {
+ ce.setCount(0L);
+ }
+ if (null == ce.getSizes()) {
+ ce.setSizes(0d);
+ }
+ if (null == ce.getArea()) {
+ ce.setArea(0d);
+ }
+ }
+
+ return list;
+ }
+
+ /**
* 鑾峰彇涓嬭浇瀹炰綋绫�
*/
private DownloadEntity getDownloadEntity(UserEntity ue, String file) {
--
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