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我正在尝试实现构面并创建目录组件。

我最初的方法是使用:org.onehippo.cms7.essentials.components.EssentialsContentComponent

但是它似乎不适用于 7.9。我的下一个方法是扩展 PresentationList 组件,但是文档并不清楚为主要和子类别创建值。

我想将此代码用于我的组件我只是再次不确定在哪里放置我的类别(值)。

        try {
        HstRequestContext requestContext = request.getRequestContext();
        HippoBean scope = requestContext.getSiteContentBaseBean();
        PresentationPageableListInfo info = getComponentParametersInfo(request);
        LandingPage presentationPage = null;
        String resolvedContentPath = PathUtils.normalizePath(requestContext
                .getResolvedSiteMapItem().getRelativeContentPath());

        createAndExecuteSearch(request, info, scope, (BaseFilter) null,
                null, resolvedContentPath);

        if (scope instanceof HippoFolderBean) {
            presentationPage = getFirstLandingPageInFolder(request,
                    (HippoFolderBean) scope);
        }

        if (presentationPage != null) {
            request.setAttribute("document", presentationPage);
        }

        if (request.getPathInfo().toLowerCase().contains("facet/")) {
            request.setAttribute("faceted", true);
        }

    } catch (Exception e) {
        throw new HstComponentException("Failed to query presentations.", e);
    }
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