From e6b45d4cdbab85f26514911090420f1f39474b92 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期四, 16 十二月 2021 10:54:44 +0800
Subject: [PATCH] update 数据权限注解支持类标注

---
 ruoyi-framework/src/main/java/com/ruoyi/framework/handler/PlusDataPermissionHandler.java |   13 +++++++++++--
 1 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/handler/PlusDataPermissionHandler.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/handler/PlusDataPermissionHandler.java
index f3e3207..5bcb868 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/handler/PlusDataPermissionHandler.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/handler/PlusDataPermissionHandler.java
@@ -17,6 +17,7 @@
 import lombok.extern.slf4j.Slf4j;
 import net.sf.jsqlparser.JSQLParserException;
 import net.sf.jsqlparser.expression.Expression;
+import net.sf.jsqlparser.expression.Parenthesis;
 import net.sf.jsqlparser.expression.operators.conditional.AndExpression;
 import net.sf.jsqlparser.parser.CCJSqlParserUtil;
 import org.springframework.context.expression.BeanFactoryResolver;
@@ -60,10 +61,12 @@
         }
         try {
             Expression expression = CCJSqlParserUtil.parseExpression(dataFilterSql);
+            // 鏁版嵁鏉冮檺浣跨敤鍗曠嫭鐨勬嫭鍙� 闃叉涓庡叾浠栨潯浠跺啿绐�
+            Parenthesis parenthesis = new Parenthesis(expression);
             if (ObjectUtil.isNotNull(where)) {
-                return new AndExpression(where, expression);
+                return new AndExpression(where, parenthesis);
             } else {
-                return expression;
+                return parenthesis;
             }
         } catch (JSQLParserException e) {
             throw new ServiceException("鏁版嵁鏉冮檺瑙f瀽寮傚父 => " + e.getMessage());
@@ -126,12 +129,18 @@
         List<Method> methods = Arrays.stream(ClassUtil.getDeclaredMethods(clazz))
             .filter(method -> method.getName().equals(methodName)).collect(Collectors.toList());
         DataPermission dataPermission;
+        // 鑾峰彇鏂规硶娉ㄨВ
         for (Method method : methods) {
             if (AnnotationUtil.hasAnnotation(method, DataPermission.class)) {
                 dataPermission = AnnotationUtil.getAnnotation(method, DataPermission.class);
                 return dataPermission.value();
             }
         }
+        // 鑾峰彇绫绘敞瑙�
+        if (AnnotationUtil.hasAnnotation(clazz, DataPermission.class)) {
+            dataPermission = AnnotationUtil.getAnnotation(clazz, DataPermission.class);
+            return dataPermission.value();
+        }
         return null;
     }
 }

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