From 13b31b2ca2a5f8600002a042b536c9d5529842e3 Mon Sep 17 00:00:00 2001
From: Junjie <fallin.jie@qq.com>
Date: 星期一, 09 三月 2026 19:21:18 +0800
Subject: [PATCH] #
---
src/main/java/com/core/controller/AbstractBaseController.java | 74 +++++++++++++++++++++++++++++++++++++
1 files changed, 74 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/core/controller/AbstractBaseController.java b/src/main/java/com/core/controller/AbstractBaseController.java
new file mode 100644
index 0000000..6780538
--- /dev/null
+++ b/src/main/java/com/core/controller/AbstractBaseController.java
@@ -0,0 +1,74 @@
+package com.core.controller;
+
+import com.core.common.BaseRes;
+import com.core.common.Cools;
+import com.core.exception.CoolException;
+
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public abstract class AbstractBaseController {
+
+ public <T> List exportSupport(List<T> list, List<String> fields) {
+ if (Cools.isEmpty(list)) {
+ throw new CoolException(BaseRes.EMPTY);
+ }
+ try {
+ List<Object> result = new ArrayList<>();
+ Method[] methods = list.get(0).getClass().getMethods();
+ for (T item : list) {
+ List<Object> row = new ArrayList<>();
+ for (String field : fields) {
+ for (Method method : methods) {
+ if (("get" + field).toLowerCase().equals(method.getName().toLowerCase())) {
+ Object value = method.invoke(item);
+ row.add(value);
+ break;
+ }
+ }
+ }
+ result.add(row);
+ }
+ return result;
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ public static Map<String, Object> excludeTrash(Map<String, Object> map) {
+ if (Cools.isEmpty(map)) {
+ return new HashMap<>();
+ }
+ Iterator<Map.Entry<String, Object>> iterator = map.entrySet().iterator();
+ while (iterator.hasNext()) {
+ Map.Entry<String, Object> entry = iterator.next();
+ String key = entry.getKey();
+ if ("curr".equals(key)
+ || "limit".equals(key)
+ || "orderByField".equals(key)
+ || "orderByType".equals(key)
+ || "condition".equals(key)
+ || Cools.isEmpty(entry.getValue())) {
+ iterator.remove();
+ }
+ }
+ return map;
+ }
+
+ public static String humpToLine(String str) {
+ Pattern pattern = Pattern.compile("[A-Z]");
+ Matcher matcher = pattern.matcher(str);
+ StringBuffer buffer = new StringBuffer();
+ while (matcher.find()) {
+ matcher.appendReplacement(buffer, "_" + matcher.group(0).toLowerCase());
+ }
+ matcher.appendTail(buffer);
+ return buffer.toString();
+ }
+}
--
Gitblit v1.9.1