Fixed Facebook support and added Open Graph plugin support.

GavickPro · Oct 25, 2012 · 5f1ad27 · 5f1ad27
1 parent 7011419
commit 5f1ad27
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Showing 3 changed files with 68 additions and 1 deletion.
diff --git a/meet_gavern/html/com_content/article/default.php b/meet_gavern/html/com_content/article/default.php
@@ -23,6 +23,47 @@
 // URL for Social API
 $cur_url = (!empty($_SERVER['HTTPS'])) ? "https://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'] : "http://".$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'];
 
+// OpenGraph support
+$template_config = new JConfig();
+$uri = JURI::getInstance();
+$article_attribs = json_decode($this->item->attribs, true);
+$pin_image = '';
+$og_title = $this->escape($this->item->title);
+$og_type = 'article';
+$og_url = $cur_url;
+if (isset($images->image_fulltext) and !empty($images->image_fulltext)) {     $og_image = $uri->root() . htmlspecialchars($images->image_fulltext);
+     $pin_image = $uri->root() . htmlspecialchars($images->image_fulltext);
+} else {
+     $og_image = '';
+     preg_match('/src="([^"]*)"/', $this->item->text, $matches);
+
+     if(isset($matches[0])) {
+     	$pin_image = $uri->root() . substr($matches[0], 5,-1);
+     }
+}
+
+$og_site_name = $template_config->sitename;
+$og_desc = '';
+
+
+if(isset($article_attribs['og:title'])) {
+     $og_title = ($article_attribs['og:title'] == '') ? $this->escape($this->item->title) : $this->escape($article_attribs['og:title']);
+     $og_type = $this->escape($article_attribs['og:type']);
+     $og_url = $cur_url;
+     $og_image = ($article_attribs['og:image'] == '') ? $og_image : $uri->root() . $article_attribs['og:image'];
+     $og_site_name = ($article_attribs['og:site_name'] == '') ? $template_config->sitename : $this->escape($article_attribs['og:site_name']);
+     $og_desc = $this->escape($article_attribs['og:description']);
+}
+
+$doc = JFactory::getDocument();
+$doc->setMetaData( 'og:title', $og_title );
+$doc->setMetaData( 'og:type', $og_type );
+$doc->setMetaData( 'og:url', $og_url );
+$doc->setMetaData( 'og:image', $og_image );
+$doc->setMetaData( 'og:site_name', $og_site_name );
+$doc->setMetaData( 'og:description', $og_desc );
+
+
 ?>
 
 <div class="item-page<?php echo $this->pageclass_sfx?> gk-item-page">

diff --git a/meet_gavern/layouts/facebook.php b/meet_gavern/layouts/facebook.php
@@ -0,0 +1,26 @@
+<?php
+
+/**
+ *
+ * Facebook view
+ *
+ * @version             3.0.0
+ * @package             Gavern Framework
+ * @copyright			Copyright (C) 2010 - 2012 GavickPro. All rights reserved.
+ *               
+ */
+
+// No direct access.
+defined('_JEXEC') or die;
+
+?>
+<!DOCTYPE html>
+<html>
+<head>
+	<jdoc:include type="head" />	
+</head>
+<body>
+	<jdoc:include type="message" />
+	<jdoc:include type="component" />
+</body>
+</html>
diff --git a/meet_gavern/lib/gk.framework.php b/meet_gavern/lib/gk.framework.php
@@ -108,7 +108,7 @@ public function getParameters() {
     public function getLayout($mode) {
         // check layout saved in cookie
 		if ($mode == 'facebook') { // facebook mode
-			$layoutpath = $this->API->URLtemplatepath() . DS . 'layouts' . DS . $this->API->get('facebook_layout', 'facebook') . '.php';
+			$layoutpath = $this->API->URLtemplatepath() . DS . 'layouts' . DS . 'facebook.php';
 			if (is_file($layoutpath)) include ($layoutpath);
 			else echo 'Facebook layout doesn\'t exist!';
 		} else { // normal mode