META-INF.resources.wiki.page_tree.jsp Maven / Gradle / Ivy
<%--
/**
* SPDX-FileCopyrightText: (c) 2000 Liferay, Inc. https://liferay.com
* SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
*/
--%>
<%@ include file="/wiki/init.jsp" %>
<%
WikiPage parentPage = (WikiPage)request.getAttribute(WikiWebKeys.WIKI_TREE_WALKER_PARENT);
WikiPage wikiPage = (WikiPage)request.getAttribute(WikiWebKeys.WIKI_TREE_WALKER_PAGE);
int depth = (Integer)request.getAttribute(WikiWebKeys.WIKI_TREE_WALKER_DEPTH);
String preface = StringPool.BLANK;
for (int i = 0; i < depth; i++) {
preface += "- ";
}
List childPages = ListUtil.copy(parentPage.getViewableChildPages());
childPages.remove(wikiPage);
childPages = ListUtil.sort(childPages);
%>
<%
for (WikiPage childPage : childPages) {
%>
<%
request.setAttribute(WikiWebKeys.WIKI_TREE_WALKER_DEPTH, depth + 1);
request.setAttribute(WikiWebKeys.WIKI_TREE_WALKER_PAGE, wikiPage);
request.setAttribute(WikiWebKeys.WIKI_TREE_WALKER_PARENT, childPage);
%>
<%
}
%>