diff --git a/code/model/Blog.php b/code/model/Blog.php index b095d66..ced2017 100644 --- a/code/model/Blog.php +++ b/code/model/Blog.php @@ -644,8 +644,8 @@ class Blog_Controller extends Page_Controller * @var array */ private static $url_handlers = array( - 'tag/$Tag!' => 'tag', - 'category/$Category!' => 'category', + 'tag/$Tag!/$Rss' => 'tag', + 'category/$Category!/$Rss' => 'category', 'archive/$Year!/$Month/$Day' => 'archive', 'profile/$URLSegment!' => 'profile', ); @@ -834,7 +834,12 @@ class Blog_Controller extends Page_Controller if ($tag) { $this->blogPosts = $tag->BlogPosts(); - return $this->render(); + + if($this->isRSS()) { + return $this->rssFeed($this->blogPosts); + } else { + return $this->render(); + } } $this->httpError(404, 'Not Found'); @@ -874,7 +879,11 @@ class Blog_Controller extends Page_Controller if ($category) { $this->blogPosts = $category->BlogPosts(); - return $this->render(); + if($this->isRSS()) { + return $this->rssFeed($this->blogPosts); + } else { + return $this->render(); + } } $this->httpError(404, 'Not Found'); @@ -1049,11 +1058,7 @@ class Blog_Controller extends Page_Controller $this->blogPosts = $dataRecord->getBlogPosts(); - $rss = new RSSFeed($this->blogPosts, $this->Link(), $this->MetaTitle, $this->MetaDescription); - - $this->extend('updateRss', $rss); - - return $rss->outputToBrowser(); + return $this->rssFeed($this->blogPosts); } /** @@ -1093,4 +1098,30 @@ class Blog_Controller extends Page_Controller { return $this->Link('rss'); } + + /** + * Displays an RSS feed of the given blog posts. + * + * @return string + */ + public function rssFeed($blogPosts) + { + $rss = new RSSFeed($blogPosts, $this->Link() . 'category/general/', $this->MetaTitle, $this->MetaDescription); + + $this->extend('updateRss', $rss); + + return $rss->outputToBrowser(); + } + + /** + * Returns true if the $Rss sub-action for categories/tags has been set to "rss" + */ + private function isRSS() { + $rss = $this->request->param('Rss'); + if($rss && strcasecmp($rss, "rss") == 0) { + return true; + } else { + return false; + } + } }