Code Coverage for /workspace/src/includes/libs/WRStats/ArrayStatsStore.php

1	<?php
2
3	namespace Wikimedia\WRStats;
4
5	/**
6	* In-memory stats store.
7	*/
8	class ArrayStatsStore implements StatsStore {
9	/**
10	* @var array[] Associative array mapping data keys to arrays where the
11	* first entry is the value and the second is the TTL.
12	*/
13	private $data = [];
14
15	public function makeKey( $prefix, $internals, $entity ) {
16	$globality = $entity->isGlobal() ? 'global' : 'local';
17	return implode( ':',
18	array_merge( [ $globality ], $prefix, $internals, $entity->getComponents() )
19	);
20	}
21
22	public function incr( array $values, $ttl ) {
23	foreach ( $values as $key => $value ) {
24	if ( !isset( $this->data[$key] ) ) {
25	$this->data[$key] = [ 0, $ttl ];
26	}
27	$this->data[$key][0] += $value;
28	}
29	}
30
31	public function delete( array $keys ) {
32	foreach ( $keys as $key ) {
33	unset( $this->data[$key] );
34	}
35	}
36
37	public function query( array $keys ) {
38	$values = [];
39	foreach ( $keys as $key ) {
40	if ( isset( $this->data[$key] ) ) {
41	$values[$key] = $this->data[$key][0];
42	}
43	}
44	return $values;
45	}
46
47	/**
48	* @return array
49	*/
50	public function getData() {
51	return $this->data;
52	}
53	}