Add function to get next and previous unread item

2013-03-26 21:56:20 -04:00 · 2013-03-26 21:56:20 -04:00 · 7b155c6ce2
commit 7b155c6ce2
parent 151c35b9df
1 changed files with 25 additions and 0 deletions
--- a/miniflux/model.php
+++ b/miniflux/model.php
@ -157,6 +157,31 @@ function get_item($id)
 }


+function get_nav_item($item)
+{
+    $next_item = \PicoTools\singleton('db')
+        ->table('items')
+        ->columns('items.id')
+        ->eq('status', 'unread')
+        ->lt('updated', $item['updated'])
+        ->desc('updated')
+        ->findOne();
+
+    $previous_item = \PicoTools\singleton('db')
+        ->table('items')
+        ->columns('items.id')
+        ->eq('status', 'unread')
+        ->gt('updated', $item['updated'])
+        ->asc('updated')
+        ->findOne();
+
+    return array(
+        'next' => $next_item,
+        'previous' => $previous_item
+    );
+}
+
+
 function set_item_read($id)
 {
    \PicoTools\singleton('db')