✨ SYSTEM:同步 jdk21 boot 最新代码
✨ INFRA:同步 jdk21 boot 最新代码
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@@ -3,6 +3,8 @@ package cn.iocoder.yudao.framework.mybatis.core.mapper;
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import cn.hutool.core.collection.CollUtil;
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import cn.iocoder.yudao.framework.common.pojo.PageParam;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.framework.common.pojo.SortablePageParam;
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import cn.iocoder.yudao.framework.common.pojo.SortingField;
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import cn.iocoder.yudao.framework.mybatis.core.util.MyBatisUtils;
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import com.baomidou.mybatisplus.core.conditions.Wrapper;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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@@ -13,6 +15,7 @@ import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
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import com.baomidou.mybatisplus.extension.toolkit.Db;
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import com.github.yulichang.base.MPJBaseMapper;
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import com.github.yulichang.interfaces.MPJBaseJoin;
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import com.github.yulichang.wrapper.MPJLambdaWrapper;
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import org.apache.ibatis.annotations.Param;
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import java.util.Collection;
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@@ -26,7 +29,15 @@ import java.util.List;
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*/
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public interface BaseMapperX<T> extends MPJBaseMapper<T> {
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default PageResult<T> selectPage(SortablePageParam pageParam, @Param("ew") Wrapper<T> queryWrapper) {
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return selectPage(pageParam, pageParam.getSortingFields(), queryWrapper);
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}
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default PageResult<T> selectPage(PageParam pageParam, @Param("ew") Wrapper<T> queryWrapper) {
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return selectPage(pageParam, null, queryWrapper);
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}
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default PageResult<T> selectPage(PageParam pageParam, Collection<SortingField> sortingFields, @Param("ew") Wrapper<T> queryWrapper) {
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// 特殊:不分页,直接查询全部
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if (PageParam.PAGE_SIZE_NONE.equals(pageParam.getPageSize())) {
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List<T> list = selectList(queryWrapper);
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@@ -34,12 +45,26 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
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}
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// MyBatis Plus 查询
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IPage<T> mpPage = MyBatisUtils.buildPage(pageParam);
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IPage<T> mpPage = MyBatisUtils.buildPage(pageParam, sortingFields);
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selectPage(mpPage, queryWrapper);
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// 转换返回
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return new PageResult<>(mpPage.getRecords(), mpPage.getTotal());
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}
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default <D> PageResult<D> selectJoinPage(PageParam pageParam, Class<D> clazz, MPJLambdaWrapper<T> lambdaWrapper) {
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// 特殊:不分页,直接查询全部
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if (PageParam.PAGE_SIZE_NONE.equals(pageParam.getPageNo())) {
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List<D> list = selectJoinList(clazz, lambdaWrapper);
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return new PageResult<>(list, (long) list.size());
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}
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// MyBatis Plus Join 查询
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IPage<D> mpPage = MyBatisUtils.buildPage(pageParam);
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mpPage = selectJoinPage(mpPage, clazz, lambdaWrapper);
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// 转换返回
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return new PageResult<>(mpPage.getRecords(), mpPage.getTotal());
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}
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default <DTO> PageResult<DTO> selectJoinPage(PageParam pageParam, Class<DTO> resultTypeClass, MPJBaseJoin<T> joinQueryWrapper) {
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IPage<DTO> mpPage = MyBatisUtils.buildPage(pageParam);
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selectJoinPage(mpPage, resultTypeClass, joinQueryWrapper);
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@@ -34,7 +34,7 @@ public class MyBatisUtils {
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// 排序字段
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if (!CollectionUtil.isEmpty(sortingFields)) {
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page.addOrder(sortingFields.stream().map(sortingField -> SortingField.ORDER_ASC.equals(sortingField.getOrder()) ?
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OrderItem.asc(sortingField.getField()) : OrderItem.desc(sortingField.getField()))
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OrderItem.asc(sortingField.getField()) : OrderItem.desc(sortingField.getField()))
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.collect(Collectors.toList()));
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}
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return page;
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@@ -45,8 +45,8 @@ public class MyBatisUtils {
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* 由于 MybatisPlusInterceptor 不支持添加拦截器,所以只能全量设置
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*
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* @param interceptor 链
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* @param inner 拦截器
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* @param index 位置
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* @param inner 拦截器
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* @param index 位置
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*/
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public static void addInterceptor(MybatisPlusInterceptor interceptor, InnerInterceptor inner, int index) {
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List<InnerInterceptor> inners = new ArrayList<>(interceptor.getInterceptors());
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@@ -73,9 +73,9 @@ public class MyBatisUtils {
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/**
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* 构建 Column 对象
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*
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* @param tableName 表名
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* @param tableName 表名
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* @param tableAlias 别名
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* @param column 字段名
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* @param column 字段名
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* @return Column 对象
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*/
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public static Column buildColumn(String tableName, Alias tableAlias, String column) {
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