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https://github.com/YunaiV/ruoyi-vue-pro.git
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Merge branch 'master-jdk17' of https://gitee.com/zhijiantianya/ruoyi-vue-pro
# Conflicts: # pom.xml # yudao-dependencies/pom.xml
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@@ -9,7 +9,10 @@ import lombok.extern.slf4j.Slf4j;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.env.EnvironmentPostProcessor;
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import org.springframework.core.env.ConfigurableEnvironment;
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import org.springframework.core.env.MapPropertySource;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Set;
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/**
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@@ -56,11 +59,19 @@ public class IdTypeEnvironmentPostProcessor implements EnvironmentPostProcessor
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}
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public IdType getIdType(ConfigurableEnvironment environment) {
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return environment.getProperty(ID_TYPE_KEY, IdType.class);
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String value = environment.getProperty(ID_TYPE_KEY);
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try {
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return StrUtil.isNotBlank(value) ? IdType.valueOf(value) : IdType.NONE;
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} catch (IllegalArgumentException ex) {
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log.error("[getIdType][无法解析 id-type 配置值({})]", value, ex);
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return IdType.NONE;
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}
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}
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public void setIdType(ConfigurableEnvironment environment, IdType idType) {
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environment.getSystemProperties().put(ID_TYPE_KEY, idType);
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Map<String, Object> map = new HashMap<>();
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map.put(ID_TYPE_KEY, idType);
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environment.getPropertySources().addFirst(new MapPropertySource("mybatisPlusIdType", map));
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log.info("[setIdType][修改 MyBatis Plus 的 idType 为({})]", idType);
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}
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@@ -68,6 +68,29 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
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return new PageResult<>(mpPage.getRecords(), mpPage.getTotal());
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}
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/**
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* 执行分页查询并返回结果。
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*
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* @param pageParam 分页参数,包含页码、每页条数和排序字段信息。如果 pageSize 为 {@link PageParam#PAGE_SIZE_NONE},则不分页,直接查询所有数据。
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* @param clazz 结果集的类类型
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* @param lambdaWrapper MyBatis Plus Join 查询条件包装器
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* @param <D> 结果集的泛型类型
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* @return 返回分页查询的结果,包括总记录数和当前页的数据列表
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*/
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default <D> PageResult<D> selectJoinPage(SortablePageParam 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.getPageSize())) {
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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, pageParam.getSortingFields());
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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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