【发布时间】:2018-07-10 00:18:21
【问题描述】:
我正在尝试在 @RepositoryRestResource 中进行排序,我正在创建一个自定义查询几个 querydsl 接口,但我似乎遗漏了一些东西。分页有效,但您无法对包含多个单词(shippedQty)的字段进行排序。在其他字段上排序工作正常。这是 PagingAndSortingRepository 错误还是我必须做其他事情或多字字段?
@RepositoryRestResource(path = "/report", collectionResourceRel = "report", itemResourceRel = "report")
public interface ReportRepository extends PagingAndSortingRepository<Report, Long>, QueryDslPredicateExecutor<Report>,
QuerydslBinderCustomizer<QReport> {
@Override
default void customize(QuerydslBindings bindings, QReport report) {
bindings.including(
report.description,
report.item,
report.program,
report.shippedQty,
);
bindings.excludeUnlistedProperties(true);
SingleValueBinding<NumberPath<Integer>, Integer> numberPathContains = (path, value) -> path.stringValue().contains(value.toString());
bindings.bind(firstFill.description).first(StringPath::containsIgnoreCase);
bindings.bind(firstFill.item).first(StringPath::containsIgnoreCase);
bindings.bind(firstFill.program).first(StringPath::containsIgnoreCase);
bindings.bind(firstFill.shippedQty).as("shipped_qty").first(numberPathContains);
}
}
这排序正确:
http://localhost:8080/api/v1/report?page=0&size=5&sort=description,asc
这不是:
http://localhost:8080/api/v1/report?page=0&size=5&sort=shipped_qty,asc
【问题讨论】:
标签: spring-boot querydsl