From 695cb6d76b838b1e4cb161bae335faa948dca12a Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期三, 27 十月 2021 13:16:19 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev' into satoken
---
ruoyi-framework/src/main/java/com/ruoyi/framework/handler/CreateAndUpdateMetaObjectHandler.java | 89 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 89 insertions(+), 0 deletions(-)
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/handler/CreateAndUpdateMetaObjectHandler.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/handler/CreateAndUpdateMetaObjectHandler.java
new file mode 100644
index 0000000..7cf64c4
--- /dev/null
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/handler/CreateAndUpdateMetaObjectHandler.java
@@ -0,0 +1,89 @@
+package com.ruoyi.framework.handler;
+
+import cn.hutool.core.util.ObjectUtil;
+import cn.hutool.http.HttpStatus;
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import com.ruoyi.common.core.domain.BaseEntity;
+import com.ruoyi.common.core.domain.model.LoginUser;
+import com.ruoyi.common.exception.ServiceException;
+import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.StringUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.ibatis.reflection.MetaObject;
+
+import java.util.Date;
+
+/**
+ * MP娉ㄥ叆澶勭悊鍣�
+ *
+ * @author Lion Li
+ * @date 2021/4/25
+ */
+@Slf4j
+public class CreateAndUpdateMetaObjectHandler implements MetaObjectHandler {
+
+ @Override
+ public void insertFill(MetaObject metaObject) {
+ try {
+ if (ObjectUtil.isNotNull(metaObject) && metaObject.getOriginalObject() instanceof BaseEntity) {
+ BaseEntity baseEntity = (BaseEntity) metaObject.getOriginalObject();
+ Date current = new Date();
+ // 鍒涘缓鏃堕棿涓虹┖ 鍒欏～鍏�
+ if (ObjectUtil.isNull(baseEntity.getCreateTime())) {
+ baseEntity.setCreateTime(current);
+ }
+ // 鏇存柊鏃堕棿涓虹┖ 鍒欏～鍏�
+ if (ObjectUtil.isNull(baseEntity.getUpdateTime())) {
+ baseEntity.setUpdateTime(current);
+ }
+ String username = getLoginUsername();
+ // 褰撳墠宸茬櫥褰� 涓� 鍒涘缓浜轰负绌� 鍒欏～鍏�
+ if (StringUtils.isNotBlank(username)
+ && StringUtils.isBlank(baseEntity.getCreateBy())) {
+ baseEntity.setCreateBy(username);
+ }
+ // 褰撳墠宸茬櫥褰� 涓� 鏇存柊浜轰负绌� 鍒欏～鍏�
+ if (StringUtils.isNotBlank(username)
+ && StringUtils.isBlank(baseEntity.getUpdateBy())) {
+ baseEntity.setUpdateBy(username);
+ }
+ }
+ } catch (Exception e) {
+ throw new ServiceException("鑷姩娉ㄥ叆寮傚父 => " + e.getMessage(), HttpStatus.HTTP_UNAUTHORIZED);
+ }
+ }
+
+ @Override
+ public void updateFill(MetaObject metaObject) {
+ try {
+ if (ObjectUtil.isNotNull(metaObject) && metaObject.getOriginalObject() instanceof BaseEntity) {
+ BaseEntity baseEntity = (BaseEntity) metaObject.getOriginalObject();
+ Date current = new Date();
+ // 鏇存柊鏃堕棿濉厖(涓嶇涓轰笉涓虹┖)
+ baseEntity.setUpdateTime(current);
+ String username = getLoginUsername();
+ // 褰撳墠宸茬櫥褰� 鏇存柊浜哄～鍏�(涓嶇涓轰笉涓虹┖)
+ if (StringUtils.isNotBlank(username)) {
+ baseEntity.setUpdateBy(username);
+ }
+ }
+ } catch (Exception e) {
+ throw new ServiceException("鑷姩娉ㄥ叆寮傚父 => " + e.getMessage(), HttpStatus.HTTP_UNAUTHORIZED);
+ }
+ }
+
+ /**
+ * 鑾峰彇鐧诲綍鐢ㄦ埛鍚�
+ */
+ private String getLoginUsername() {
+ LoginUser loginUser;
+ try {
+ loginUser = SecurityUtils.getLoginUser();
+ } catch (Exception e) {
+ log.warn("鑷姩娉ㄥ叆璀﹀憡 => 鐢ㄦ埛鏈櫥褰�");
+ return null;
+ }
+ return loginUser.getUsername();
+ }
+
+}
--
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