move the maintenance part to include/sharedwithme.php

include/sharedwithme.php

@@ -0,0 +1,32 @@
+<?php
+
+function apply_updates() {
+
+	//check for updated items and remove them
+	$x = q("SELECT mid, object FROM item WHERE verb = '%s' AND obj_type = '%s' GROUP BY mid",
+		dbesc(ACTIVITY_UPDATE),
+		dbesc(ACTIVITY_OBJ_FILE)
+	);
+
+	if($x) {
+
+		foreach($x as $xx) {
+
+			$object = json_decode($xx['object'],true);
+
+			$d_mid = $object['d_mid'];
+			$u_mid = $xx['mid'];
+
+			$y = q("DELETE FROM item WHERE obj_type = '%s' AND (verb = '%s' AND mid = '%s') OR (verb = '%s' AND mid = '%s')",
+				dbesc(ACTIVITY_OBJ_FILE),
+				dbesc(ACTIVITY_POST),
+				dbesc($d_mid),
+				dbesc(ACTIVITY_UPDATE),
+				dbesc($u_mid)
+			);
+
+		}
+
+	}
+
+}