*8613* introduce link category page

pages/links/LinksHandler.inc.php

@@ -0,0 +1,56 @@
+<?php
+
+/**
+ * @file pages/links/LinksHandler.inc.php
+ *
+ * Copyright (c) 2014 Simon Fraser University Library
+ * Copyright (c) 2003-2014 John Willinsky
+ * Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
+ *
+ * @class LinksHandler
+ * @ingroup pages_links
+ *
+ * @brief Handle link info requests.
+ */
+
+
+import('classes.handler.Handler');
+
+class LinksHandler extends Handler {
+	/**
+	 * Constructor
+	 */
+	function LinksHandler() {
+		parent::Handler();
+	}
+
+
+	//
+	// Public handler operations
+	//
+	/**
+	 * Display the link info page.
+	 * @param $args array
+	 * @param $request Request
+	 */
+	function link($args, $request) {
+		$templateMgr = TemplateManager::getManager($request);
+		$this->setupTemplate($request);
+
+		$path = $args[0];
+		if ($path != '') {
+			$context = $request->getContext();
+			$footerCategoryDao = DAORegistry::getDAO('FooterCategoryDAO');
+			$category = $footerCategoryDao->getByPath($path, $context->getId());
+			if ($category) {
+				$templateMgr->assign('category', $category);
+				$footerLinkDao = DAORegistry::getDAO('FooterLinkDAO');
+				$links = $footerLinkDao->getByCategoryId($category->getId(), $context->getId());
+				$templateMgr->assign('links', $links->toArray());
+				return $templateMgr->display('links/link.tpl');
+			}
+		}
+	}
+}
+
+?>

pages/links/index.php

@@ -0,0 +1,27 @@
+<?php
+
+/**
+ * @defgroup pages_links Link page
+ */
+
+/**
+ * @file pages/links/index.php
+ *
+ * Copyright (c) 2014 Simon Fraser University Library
+ * Copyright (c) 2003-2014 John Willinsky
+ * Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
+ *
+ * @ingroup pages_links
+ * @brief Handle site link page requests.
+ *
+ */
+
+
+switch ($op) {
+	case 'link':
+		define('HANDLER_CLASS', 'LinksHandler');
+		import('lib.pkp.pages.links.LinksHandler');
+		break;
+}
+
+?>

templates/common/footer.tpl

@@ -20,10 +20,10 @@
 			{foreach from=$footerCategories item=category name=loop}
 				{assign var=links value=$category->getLinks()}
 				<div class="unit size1of{$footerCategories|@count} {if $smarty.foreach.loop.last}lastUnit{/if}">
-					<h4>{$category->getLocalizedTitle()}</h4>
+					<h4><a href="{url page="links" op="link" path=$category->getPath()|escape}">{$category->getLocalizedTitle()|strip_unsafe_html}</a></h4>
 					<ul>
 						{foreach from=$links item=link}
-							<li><a href="{$link->getUrl()}">{$link->getLocalizedTitle()}</a></li>
+							<li><a href="{$link->getUrl()}">{$link->getLocalizedTitle()|strip_unsafe_html}</a></li>
 						{/foreach}
 						{if $links|@count < $maxLinks}
 							{section name=padding start=$links|@count loop=$maxLinks step=1}

templates/links/link.tpl

@@ -0,0 +1,27 @@
+{**
+ * templates/links/link.tpl
+ *
+ * Copyright (c) 2014 Simon Fraser University Library
+ * Copyright (c) 2000-2014 John Willinsky
+ * Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
+ *
+ * Display a link category and associated links.
+ *
+ *}
+{strip}
+{assign var="pageTitleTranslated" value=$category->getLocalizedTitle()|strip_unsafe_html}
+{include file="common/header.tpl"}
+{/strip}
+
+<div id="linkInfo">
+	<p>
+		{$category->getLocalizedDescription()|strip_unsafe_html}
+	</p>
+	<ul>
+		{foreach from=$links item=link}
+			<li><a href="{$link->getUrl()}">{$link->getLocalizedTitle()|strip_unsafe_html}</a></li>
+		{/foreach}
+	</ul>
+</div>
+
+{include file="common/footer.tpl"}