SimpleCacheInvalidator::__construct() - Code Metrics - JeroenDeDauw/SubPageList - Measure and Improve Code Quality continuously with Scrutinizer

SimpleCacheInvalidator::__construct() A
last analyzed 2021-02-09 13:45 UTC

↳ Parent: SimpleCacheInvalidator

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
cc	1
nc	1
nop	1
dl	0
loc	3
rs	10
c	0
b	0
f	0
ccs	0
cts	3
cp	0
crap	2

<?php

namespace SubPageList;

use SubPageList\Lister\SubPageFinder;
use Title;

/**
 * Naive cache invalidator that invalidates subpages and the top parent page.
 *
 * @since 1.0
 *
 * @licence GNU GPL v2+
 * @author Jeroen De Dauw < [email protected] >
 */
class SimpleCacheInvalidator implements CacheInvalidator {

	/**
	 * @var SubPageFinder
	 */
	private $subPageFinder;

	/**
	 * Constructor.
	 *
	 * @since 1.0
	 *
	 * @param SubPageFinder $subPageFinder
	 */
	public function __construct( SubPageFinder $subPageFinder ) {
		$this->subPageFinder = $subPageFinder;
	}

	/**
	 * @see CacheInvalidator::invalidateCaches
	 *
	 * @since 1.0
	 *
	 * @param Title $title
	 */
	public function invalidateCaches( Title $title ) {
		$pageSegments = explode( '/', $title->getDBkey() );

		$rootTitle = Title::newFromText( $pageSegments[0] );

		if ( $rootTitle === null ) {
			return;
		}

		$subPages = $this->subPageFinder->getSubPagesFor( $rootTitle );

		foreach ( $subPages as $subPage ) {
			$subPage->invalidateCache();
		}
	}

}


1			<?php
2
3			namespace SubPageList;
4
5			use SubPageList\Lister\SubPageFinder;
6			use Title;
7
8			/**
9			* Naive cache invalidator that invalidates subpages and the top parent page.
10			*
11			* @since 1.0
12			*
13			* @licence GNU GPL v2+
14			* @author Jeroen De Dauw < [email protected] >
15			*/
16			class SimpleCacheInvalidator implements CacheInvalidator {
17
18			/**
19			* @var SubPageFinder
20			*/
21			private $subPageFinder;
22
23			/**
24			* Constructor.
25			*
26			* @since 1.0
27			*
28			* @param SubPageFinder $subPageFinder
29			*/
30			public function __construct( SubPageFinder $subPageFinder ) {
31			$this->subPageFinder = $subPageFinder;
32			}
33
34			/**
35			* @see CacheInvalidator::invalidateCaches
36			*
37			* @since 1.0
38			*
39			* @param Title $title
40			*/
41			public function invalidateCaches( Title $title ) {
42			$pageSegments = explode( '/', $title->getDBkey() );
43
44			$rootTitle = Title::newFromText( $pageSegments[0] );
45
46			if ( $rootTitle === null ) {
47			return;
48			}
49
50			$subPages = $this->subPageFinder->getSubPagesFor( $rootTitle );
51
52			foreach ( $subPages as $subPage ) {
53			$subPage->invalidateCache();
54			}
55			}
56
57			}
58

JeroenDeDauw / SubPageList

SimpleCacheInvalidator::__construct() A last analyzed 2021-02-09 13:45 UTC

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SimpleCacheInvalidator::__construct() A
last analyzed 2021-02-09 13:45 UTC