【同步】BOOT 和 CLOUD 的功能

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/dataobject/BaseDO.java

@@ -53,4 +53,14 @@ public abstract class BaseDO implements Serializable, TransPojo {
     @TableLogic
     private Boolean deleted;
 
+    /**
+     * 把 creator、createTime、updateTime、updater 都清空，避免前端直接传递 creator 之类的字段，直接就被更新了
+     */
+    public void clean(){
+        this.creator = null;
+        this.createTime = null;
+        this.updater = null;
+        this.updateTime = null;
+    }
+
 }

yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java

@@ -215,4 +215,11 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
         return delete(new LambdaQueryWrapper<T>().eq(field, value));
     }
 
+    default int deleteBatch(SFunction<T, ?> field, Collection<?> values) {
+        if (CollUtil.isEmpty(values)) {
+            return 0;
+        }
+        return delete(new LambdaQueryWrapper<T>().in(field, values));
+    }
+
 }