From d3bf3d3917d8201d64e8e2c66e99afb7099487f9 Mon Sep 17 00:00:00 2001
From: zhang <zc857179121@qq.com>
Date: 星期四, 23 十月 2025 17:01:23 +0800
Subject: [PATCH] 13
---
src/main/java/com/zy/common/utils/NodeUtils.java | 52 ++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 48 insertions(+), 4 deletions(-)
diff --git a/src/main/java/com/zy/common/utils/NodeUtils.java b/src/main/java/com/zy/common/utils/NodeUtils.java
index 1703cdb..41eff18 100644
--- a/src/main/java/com/zy/common/utils/NodeUtils.java
+++ b/src/main/java/com/zy/common/utils/NodeUtils.java
@@ -1,8 +1,20 @@
package com.zy.common.utils;
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.write.style.column.LongestMatchColumnWidthStyleStrategy;
import com.core.common.SpringUtils;
+import com.zy.asrs.entity.Node;
import com.zy.asrs.entity.Tag;
+import com.zy.asrs.service.NodeService;
import com.zy.asrs.service.TagService;
+import com.zy.common.entity.NodeExcel;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.net.URLEncoder;
+import java.util.ArrayList;
+import java.util.List;
/**
* Created by vincent on 2021/1/19
@@ -13,12 +25,27 @@
public StringBuilder pathName = new StringBuilder();
+ public void executePath(Node node) {
+ NodeService bean = SpringUtils.getBean(NodeService.class);
+ Node parent = bean.selectById(node.getParentId());
+ if (null != parent) {
+ path.insert(0, parent.getId()).insert(0, ",");
+ pathName.insert(0, parent.getName()).insert(0, ",");
+ if (parent.getParentId() != null) {
+ executePath(parent);
+ } else {
+ path.deleteCharAt(0);
+ pathName.deleteCharAt(0);
+ }
+ }
+ }
+
public void executePath(Tag tag) {
TagService bean = SpringUtils.getBean(TagService.class);
Tag parent = bean.selectById(tag.getParentId());
if (null != parent) {
- path.insert(0, parent.getId()).insert(0,",");
- pathName.insert(0, parent.getName()).insert(0,",");
+ path.insert(0, parent.getId()).insert(0, ",");
+ pathName.insert(0, parent.getName()).insert(0, ",");
if (parent.getParentId() != null) {
executePath(parent);
} else {
@@ -32,8 +59,8 @@
TagService bean = SpringUtils.getBean(TagService.class);
Tag parent = bean.selectById(parentId);
if (null != parent) {
- path.insert(0, parent.getId()).insert(0,",");
- pathName.insert(0, parent.getName()).insert(0,",");
+ path.insert(0, parent.getId()).insert(0, ",");
+ pathName.insert(0, parent.getName()).insert(0, ",");
if (parent.getParentId() != null) {
executePath(parent);
} else {
@@ -42,5 +69,22 @@
}
}
}
+ /*************************************** 鏁版嵁鐩稿叧 ***********************************************/
+
+ /**
+ * excel瀵煎叆妯℃澘涓嬭浇
+ */
+ @RequestMapping(value = "/node/excel/import/mould")
+ public void nodeExcelImportMould(HttpServletResponse response) throws IOException {
+ List<NodeExcel> excels = new ArrayList<>();
+ response.setContentType("application/vnd.ms-excel");
+ response.setCharacterEncoding("utf-8");
+ String fileName = URLEncoder.encode("璐т綅妗ｆExcel瀵煎叆妯℃澘", "UTF-8");
+ response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
+ EasyExcel.write(response.getOutputStream(), NodeExcel.class)
+ .registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
+ .sheet("sheet1")
+ .doWrite(excels);
+ }
}
--
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