<?php if (!defined('GNUSOCIAL')) { exit(1); } /* * Collection primarily as the root of an Activity Streams doc but can be used as the value * of extension properties in a variety of situations. * * A valid Collection object serialization MUST contain at least the url or items properties. */ class JSONActivityCollection { /* Non-negative integer specifying the total number of activities within the stream */ protected $totalItems; /* An array containing a listing of Objects of any object type */ protected $items; /* IRI referencing a JSON document containing the full listing of objects in the collection */ protected $url; /** * Constructor * * @param array $items array of activity items * @param string $url url of a doc list all the objs in the collection * @param int $totalItems total number of items in the collection */ function __construct(array $items=[], $url = null) { $this->items = empty($items) ? array() : $items; $this->totalItems = count($items); $this->url = $url; } /** * Get the total number of items in the collection * * @return int total the total */ public function getTotalItems() { $this->totalItems = count($items); return $this->totalItems; } }