1 files changed, 50 insertions, 0 deletions
diff --git a/3rdparty/ZendFeed/Reader/Extension/WellFormedWeb/Entry.php b/3rdparty/ZendFeed/Reader/Extension/WellFormedWeb/Entry.php
new file mode 100644
index 000000000..6d5a97705
--- /dev/null
+++ b/3rdparty/ZendFeed/Reader/Extension/WellFormedWeb/Entry.php
@@ -0,0 +1,50 @@
+<?php
+/**
+ * Zend Framework (http://framework.zend.com/)
+ *
+ * @link      http://github.com/zendframework/zf2 for the canonical source repository
+ * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license   http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+namespace Zend\Feed\Reader\Extension\WellFormedWeb;
+
+use Zend\Feed\Reader\Extension;
+
+/**
+*/
+class Entry extends Extension\AbstractEntry
+{
+    /**
+     * Get the entry comment Uri
+     *
+     * @return string|null
+     */
+    public function getCommentFeedLink()
+    {
+        $name = 'commentRss';
+        if (array_key_exists($name, $this->data)) {
+            return $this->data[$name];
+        }
+
+        $data = $this->xpath->evaluate('string(' . $this->getXpathPrefix() . '/wfw:' . $name . ')');
+
+        if (!$data) {
+            $data = null;
+        }
+
+        $this->data[$name] = $data;
+
+        return $data;
+    }
+
+    /**
+     * Register Slash namespaces
+     *
+     * @return void
+     */
+    protected function registerNamespaces()
+    {
+        $this->xpath->registerNamespace('wfw', 'http://wellformedweb.org/CommentAPI/');
+    }
+}