From 90d4fd8cf1db71cf51cfc2694290a9a4bc53344e Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期六, 24 七月 2021 21:19:05 +0800
Subject: [PATCH] update [重大改动] 重写VO转换 支持深拷贝 将VO类抽象到 ServicePlus 泛型处理
---
ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/ServicePlusImpl.java | 126 +++++++++++++++++++++++++++++++++++++++++
1 files changed, 125 insertions(+), 1 deletions(-)
diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/ServicePlusImpl.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/ServicePlusImpl.java
index fb0998b..0325431 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/ServicePlusImpl.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/mybatisplus/core/ServicePlusImpl.java
@@ -1,12 +1,21 @@
package com.ruoyi.common.core.mybatisplus.core;
+import cn.hutool.core.bean.copier.BeanCopier;
+import cn.hutool.core.bean.copier.CopyOptions;
+import cn.hutool.core.util.ReflectUtil;
+import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.toolkit.ClassUtils;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.common.core.page.PagePlus;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.ResolvableType;
+import java.io.Serializable;
import java.util.Collection;
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
/**
* IServicePlus 瀹炵幇绫�
@@ -15,7 +24,7 @@
*/
@Slf4j
@SuppressWarnings("unchecked")
-public class ServicePlusImpl<M extends BaseMapperPlus<T>, T> extends ServiceImpl<M, T> implements IServicePlus<T> {
+public class ServicePlusImpl<M extends BaseMapperPlus<T>, T, K> extends ServiceImpl<M, T> implements IServicePlus<T, K> {
@Autowired
protected M baseMapper;
@@ -35,6 +44,12 @@
protected Class<T> mapperClass = currentMapperClass();
+ protected Class<K> voClass = currentVoClass();
+
+ public Class<K> getVoClass() {
+ return voClass;
+ }
+
@Override
protected Class<T> currentMapperClass() {
return (Class<T>) this.getResolvableType().as(ServicePlusImpl.class).getGeneric(0).getType();
@@ -43,6 +58,10 @@
@Override
protected Class<T> currentModelClass() {
return (Class<T>) this.getResolvableType().as(ServicePlusImpl.class).getGeneric(1).getType();
+ }
+
+ protected Class<K> currentVoClass() {
+ return (Class<K>) this.getResolvableType().as(ServicePlusImpl.class).getGeneric(2).getType();
}
@Override
@@ -76,6 +95,21 @@
return super.updateBatchById(entityList, batchSize);
}
+ @Override
+ public boolean saveBatch(Collection<T> entityList) {
+ return saveBatch(entityList, DEFAULT_BATCH_SIZE);
+ }
+
+ @Override
+ public boolean saveOrUpdateBatch(Collection<T> entityList) {
+ return saveOrUpdateBatch(entityList, DEFAULT_BATCH_SIZE);
+ }
+
+ @Override
+ public boolean updateBatchById(Collection<T> entityList) {
+ return updateBatchById(entityList, DEFAULT_BATCH_SIZE);
+ }
+
/**
* 鍗晄ql鎵归噺鎻掑叆( 鍏ㄩ噺濉厖 鏃犺鏁版嵁搴撻粯璁ゅ�� )
* 閫傜敤浜庢棤鑴戞彃鍏�
@@ -85,4 +119,94 @@
return baseMapper.insertAll(entityList) == entityList.size();
}
+ /**
+ * 鏍规嵁 ID 鏌ヨ
+ *
+ * @param id 涓婚敭ID
+ */
+ @Override
+ public K getVoById(Serializable id, CopyOptions copyOptions) {
+ T t = getBaseMapper().selectById(id);
+ return oneVoCopy(t, copyOptions);
+ }
+
+ /**
+ * 鏌ヨ锛堟牴鎹甀D 鎵归噺鏌ヨ锛�
+ *
+ * @param idList 涓婚敭ID鍒楄〃
+ */
+ @Override
+ public List<K> listVoByIds(Collection<? extends Serializable> idList, CopyOptions copyOptions) {
+ List<T> list = getBaseMapper().selectBatchIds(idList);
+ if (list == null) {
+ return null;
+ }
+ return listVoCopy(list, copyOptions);
+ }
+
+ /**
+ * 鏌ヨ锛堟牴鎹� columnMap 鏉′欢锛�
+ *
+ * @param columnMap 琛ㄥ瓧娈� map 瀵硅薄
+ */
+ @Override
+ public List<K> listVoByMap(Map<String, Object> columnMap, CopyOptions copyOptions) {
+ List<T> list = getBaseMapper().selectByMap(columnMap);
+ if (list == null) {
+ return null;
+ }
+ return listVoCopy(list, copyOptions);
+ }
+
+ /**
+ * 鏍规嵁 Wrapper锛屾煡璇竴鏉¤褰� <br/>
+ * <p>缁撴灉闆嗭紝濡傛灉鏄涓細鎶涘嚭寮傚父锛岄殢鏈哄彇涓�鏉″姞涓婇檺鍒舵潯浠� wrapper.last("LIMIT 1")</p>
+ *
+ * @param queryWrapper 瀹炰綋瀵硅薄灏佽鎿嶄綔绫� {@link com.baomidou.mybatisplus.core.conditions.query.QueryWrapper}
+ */
+ @Override
+ public K getVoOne(Wrapper<T> queryWrapper, CopyOptions copyOptions) {
+ T t = getOne(queryWrapper, true);
+ return oneVoCopy(t, copyOptions);
+ }
+
+ /**
+ * 鏌ヨ鍒楄〃
+ *
+ * @param queryWrapper 瀹炰綋瀵硅薄灏佽鎿嶄綔绫� {@link com.baomidou.mybatisplus.core.conditions.query.QueryWrapper}
+ */
+ @Override
+ public List<K> listVo(Wrapper<T> queryWrapper, CopyOptions copyOptions) {
+ List<T> list = getBaseMapper().selectList(queryWrapper);
+ if (list == null) {
+ return null;
+ }
+ return listVoCopy(list, copyOptions);
+ }
+
+ /**
+ * 缈婚〉鏌ヨ
+ *
+ * @param page 缈婚〉瀵硅薄
+ * @param queryWrapper 瀹炰綋瀵硅薄灏佽鎿嶄綔绫�
+ */
+ @Override
+ public PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper, CopyOptions copyOptions) {
+ PagePlus<T, K> result = getBaseMapper().selectPage(page, queryWrapper);
+ List<K> volist = listVoCopy(result.getRecords(), copyOptions);
+ result.setRecordsVo(volist);
+ return result;
+ }
+
+ private K oneVoCopy(T t, CopyOptions copyOptions) {
+ K k = ReflectUtil.newInstanceIfPossible(voClass);
+ return BeanCopier.create(t, k, copyOptions).copy();
+ }
+
+ private List<K> listVoCopy(List<T> list, CopyOptions copyOptions) {
+ return list.stream()
+ .map(any -> BeanCopier.create(any, ReflectUtil.newInstanceIfPossible(voClass), copyOptions).copy())
+ .collect(Collectors.toList());
+ }
+
}
--
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