Changeset 16352

Timestamp:

05/09/08 10:33:24 (2 months ago)

Author:

xfade

Message:

Add RSS feed for latest items.

Files:

• branches/MidCOM_2_8/org.maemo.socialnews/config/manifest.inc (modified) (1 diff)
• branches/MidCOM_2_8/org.maemo.socialnews/documentation/CHANGES (modified) (1 diff)
• branches/MidCOM_2_8/org.maemo.socialnews/handler/latest.php (modified) (5 diffs)
• branches/MidCOM_2_8/org.maemo.socialnews/viewer.php (modified) (1 diff)

branches/MidCOM_2_8/org.maemo.socialnews/config/manifest.inc

@@ -1 +1 @@
-'name' => 'org.maemo.socialnews',
-'purecode' => false,
-3
+4
-'state' => 'stable',
-'privileges' => array(),

branches/MidCOM_2_8/org.maemo.socialnews/documentation/CHANGES

@@ -7 +7 @@
-  which might even break existing functionality.
-- All items marked with "+" represent completely new features.
+
+2008-05-09 xfade
+  + RSS feed for latest items
-
-2007-08-29 bergie

branches/MidCOM_2_8/org.maemo.socialnews/handler/latest.php

@@ -18 +18 @@
-{
-    private $nodes = array();
+    private $articles = array();
-
-    /**
@@ -64 +65 @@
-        $_MIDCOM->componentloader->load_graceful('net.nemein.favourites');
-
+        $data['node_title'] = $this->_config->get('socialnews_title');
+        if (empty($data['node_title']))
+        {
+            $data['node_title'] = $this->_topic->extra;
+        }
+
+        if ($handler_id == 'rss20_latest')
+        {
+            $_MIDCOM->load_library('de.bitfolge.feedcreator');
+            $_MIDCOM->cache->content->content_type('text/xml; charset=UTF-8');
+            $_MIDCOM->header('Content-type: text/xml; charset=UTF-8');
+            $_MIDCOM->skip_page_style = true;
+            $data['feedcreator'] = new UniversalFeedCreator();
+            $data['feedcreator']->title = $data['node_title'];
+            $data['feedcreator']->link = substr($_MIDCOM->get_host_prefix(), 0, -1) . $_MIDCOM->get_context_data(MIDCOM_CONTEXT_ANCHORPREFIX);
+            $data['feedcreator']->cssStyleSheet = false;
+            $data['feedcreator']->syndicationURL = "{$data['feedcreator']->link}rss.xml";
+        }
+
-        return true;
-    }
@@ -80 +100 @@
-            $data['node_title'] = $this->_topic->extra;
-        }
-        midcom_show_style('index_latest_header');
-        $qb = midcom_db_article::new_query_builder();
-        $qb->add_constraint('topic.component', '=', 'net.nehmer.blog');
@@ -87 +106 @@
-        $articles = $qb->execute();
-        $date = '';
+
+        if ($handler_id == 'rss20_latest')
+
+        {
+            $this->articles = $articles;
+            $this->_show_rss_items($handler_id, &$data);
+            return;
+        }
+
+        midcom_show_style('index_latest_header');
-        foreach ($articles as $article)
-        {
@@ -111 +140 @@
-        midcom_show_style('index_latest_footer');
-    }
+
+    /**
+     * Displays the feed
+     *
+     * @param mixed $handler_id The ID of the handler.
+     * @param mixed &$data The local request data.
+     */
+    function _show_rss_items($handler_id, &$data)
+    {
+        // Add each article now.
+
+        if ($this->articles)
+        {
+            foreach ($this->articles as $article)
+            {
+                $data['article'] =& $article;
+
+                //FIXME! We need to do this the proper way.
+
+                /*$data['score'] = $this->articles_scores[$article->guid];
+                $data['score_initial'] = $this->articles_scores_initial[$article->guid];
+
+                if (isset($this->articles_attention[$article->guid]))
+                {
+                    $data['attention'] = $this->articles_attention[$article->guid];
+                }*/
+
+                $data['score'] = 0;
+
+                midcom_show_style('feed-item');
+            }
+        }
+        echo $data['feedcreator']->createFeed('RSS2.0');
+    }
+
-}
-?>

branches/MidCOM_2_8/org.maemo.socialnews/viewer.php

@@ -88 +88 @@
-            'fixed_args' => Array('my_items.xml'),
-        );       
+        // Handle /latest.xml
+        $this->_request_switch['rss20_latest'] = array
+        (
+            'handler' => Array('org_maemo_socialnews_handler_latest', 'latest'),
+            'fixed_args' => Array('latest.xml'),
+        );
-        
-        // The Archive