From dd37247e65374dd4ef7e8e8b9212d8f29023e301 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期一, 27 十二月 2021 09:50:42 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev' into satoken
---
ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/BaseMapperPlus.java | 77 ++++++++++++++++++++++++++++++++++++++
1 files changed, 77 insertions(+), 0 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/BaseMapperPlus.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/BaseMapperPlus.java
index ee20abd..e11ec94 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/BaseMapperPlus.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/BaseMapperPlus.java
@@ -1,9 +1,18 @@
package com.ruoyi.common.core.mybatisplus.core;
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.ObjectUtil;
+import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.ruoyi.common.utils.BeanCopyUtils;
import org.apache.ibatis.annotations.Param;
+import java.io.Serializable;
import java.util.Collection;
+import java.util.List;
+import java.util.Map;
/**
* 鑷畾涔� Mapper 鎺ュ彛, 瀹炵幇 鑷畾涔夋墿灞�
@@ -18,4 +27,72 @@
*/
int insertAll(@Param("list") Collection<T> batchList);
+ /**
+ * 鏍规嵁 ID 鏌ヨ
+ */
+ default <V> V selectVoById(Serializable id, Class<V> voClass){
+ T obj = this.selectById(id);
+ if (ObjectUtil.isNull(obj)) {
+ return null;
+ }
+ return BeanCopyUtils.copy(obj, voClass);
+ }
+
+ /**
+ * 鏌ヨ锛堟牴鎹甀D 鎵归噺鏌ヨ锛�
+ */
+ default <V> List<V> selectVoBatchIds(Collection<? extends Serializable> idList, Class<V> voClass){
+ List<T> list = this.selectBatchIds(idList);
+ if (CollUtil.isEmpty(list)) {
+ return CollUtil.newArrayList();
+ }
+ return BeanCopyUtils.copyList(list, voClass);
+ }
+
+ /**
+ * 鏌ヨ锛堟牴鎹� columnMap 鏉′欢锛�
+ */
+ default <V> List<V> selectVoByMap(Map<String, Object> map, Class<V> voClass){
+ List<T> list = this.selectByMap(map);
+ if (CollUtil.isEmpty(list)) {
+ return CollUtil.newArrayList();
+ }
+ return BeanCopyUtils.copyList(list, voClass);
+ }
+
+ /**
+ * 鏍规嵁 entity 鏉′欢锛屾煡璇竴鏉¤褰�
+ */
+ default <V> V selectVoOne(Wrapper<T> wrapper, Class<V> voClass) {
+ T obj = this.selectOne(wrapper);
+ if (ObjectUtil.isNull(obj)) {
+ return null;
+ }
+ return BeanCopyUtils.copy(obj, voClass);
+ }
+
+ /**
+ * 鏍规嵁 entity 鏉′欢锛屾煡璇㈠叏閮ㄨ褰�
+ */
+ default <V> List<V> selectVoList(Wrapper<T> wrapper, Class<V> voClass) {
+ List<T> list = this.selectList(wrapper);
+ if (CollUtil.isEmpty(list)) {
+ return CollUtil.newArrayList();
+ }
+ return BeanCopyUtils.copyList(list, voClass);
+ }
+
+ /**
+ * 鍒嗛〉鏌ヨVO
+ */
+ default <V, P extends IPage<V>> P selectVoPage(IPage<T> page, Wrapper<T> wrapper, Class<V> voClass) {
+ IPage<T> pageData = this.selectPage(page, wrapper);
+ IPage<V> voPage = new Page<>(pageData.getCurrent(), pageData.getSize(), pageData.getTotal());
+ if (CollUtil.isEmpty(pageData.getRecords())) {
+ return (P) voPage;
+ }
+ voPage.setRecords(BeanCopyUtils.copyList(pageData.getRecords(), voClass));
+ return (P) voPage;
+ }
+
}
--
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