Merge branch '2.4RC'2.4

1 files changed, 54 insertions, 0 deletions

diff --git a/Zotlabs/Widget/Item.php b/Zotlabs/Widget/Item.php
new file mode 100644
index 000000000..273d5649c
--- /dev/null
+++ b/Zotlabs/Widget/Item.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace Zotlabs\Widget;
+
+require_once('include/security.php');
+
+class Item {
+
+	function widget($arr) {
+
+		$channel_id = 0;
+		if(array_key_exists('channel_id',$arr) && intval($arr['channel_id']))
+			$channel_id = intval($arr['channel_id']);
+		if(! $channel_id)
+			$channel_id = \App::$profile_uid;
+		if(! $channel_id)
+			return '';
+
+
+		if((! $arr['mid']) && (! $arr['title']))
+			return '';
+
+		if(! perm_is_allowed($channel_id, get_observer_hash(), 'view_pages'))
+			return '';
+
+		$sql_extra = item_permissions_sql($channel_id);
+
+		if($arr['title']) {
+			$r = q("select item.* from item left join iconfig on item.id = iconfig.iid
+				where item.uid = %d and iconfig.cat = 'system' and iconfig.v = '%s'
+				and iconfig.k = 'WEBPAGE' and item_type = %d $sql_options $revision limit 1",
+				intval($channel_id),
+				dbesc($arr['title']),
+				intval(ITEM_TYPE_WEBPAGE)
+			);
+		}
+		else {
+			$r = q("select * from item where mid = '%s' and uid = %d and item_type = " 
+				. intval(ITEM_TYPE_WEBPAGE) . " $sql_extra limit 1",
+				dbesc($arr['mid']),
+				intval($channel_id)
+			);
+		}
+
+		if(! $r)
+			return '';
+
+		xchan_query($r);
+		$r = fetch_post_tags($r, true);
+
+		$o = prepare_page($r[0]);
+		return $o;
+	}
+}