Item: new method is_toplevel

diff --git a/object/Item.php b/object/Item.php
index c92b5e19eb3655fa6b9cd786a5a6be3341bb9249..c89fd7ad73ab55bef3a4e3a58d5756dc2592a219 100644 (file)
--- a/object/Item.php
+++ b/object/Item.php
@@ -19,10 +19,12 @@ class Item extends BaseObject {
        private $mode = null;
        private $page_writeable = false;
        private $profile_owner = 0;
+       private $toplevel = false;
 
        public function __construct($data) {
                $this->data = $data;
                $this->set_template('wall');
+               $this->toplevel = ($this->get_id() == $this->get_parent());
        }
 
        /**
@@ -55,7 +57,6 @@ class Item extends BaseObject {
                $firstcollapsed = false;
                $total_children += count_descendants($item);
 
-               $toplevelpost = (($item['id'] == $item['parent']) ? true : false);
                $item_writeable = (($item['writable'] || $item['self']) ? true : false);
                $show_comment_box = ((($this->is_page_writeable()) && ($item_writeable)) ? true : false);
                $lock = ((($item['private'] == 1) || (($item['uid'] == local_user()) && (strlen($item['allow_cid']) || strlen($item['allow_gid']) 
@@ -115,7 +116,7 @@ class Item extends BaseObject {
                $like    = ((x($alike,$item['uri'])) ? format_like($alike[$item['uri']],$alike[$item['uri'] . '-l'],'like',$item['uri']) : '');
                $dislike = ((x($dlike,$item['uri'])) ? format_like($dlike[$item['uri']],$dlike[$item['uri'] . '-l'],'dislike',$item['uri']) : '');
 
-               if($toplevelpost) {
+               if($this->is_toplevel()) {
                        if((! $item['self']) && ($this->get_mode() !== 'profile')) {
                                if($item['wall']) {
 
@@ -302,7 +303,7 @@ class Item extends BaseObject {
                        $item_result['children'] = prepare_threads_body($a, $item['children'], $cmnt_tpl, $this->is_page_writeable(), $this->get_mode(), $this->get_profile_owner(), $alike, $dlike, ($thread_level + 1));
                }
                $item_result['private'] = $item['private'];
-               $item_result['toplevel'] = ($toplevelpost ? 'toplevel_item' : '');
+               $item_result['toplevel'] = ($this->is_toplevel() ? 'toplevel_item' : '');
 
                if(get_config('system','thread_allow')) {
                        $item_result['flatten'] = false;
@@ -311,7 +312,7 @@ class Item extends BaseObject {
                else {
                        $item_result['flatten'] = true;
                        $item_result['threaded'] = false;
-                       if(!$toplevelpost) {
+                       if(!$htis->is_toplevel()) {
                                $item_result['comment'] = false;
                        }
                }
@@ -336,6 +337,10 @@ class Item extends BaseObject {
        public function get_thumb() {
                return $this->get_data_value('thumb');
        }
+       
+       public function get_parent() {
+               return $this->get_data_value('parent');
+       }
 
        /**
         * Get raw data
@@ -428,5 +433,12 @@ class Item extends BaseObject {
        private function get_template() {
                return $this->template;
        }
+
+       /**
+        * Check if this is a toplevel post
+        */
+       private function is_toplevel() {
+               return $this->toplevel;
+       }
 }
 ?>