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