Files
genesis-simple-sidebars/vendor/wp-coding-standards/wpcs/WordPress/Sniffs/VIP/PostsPerPageSniff.php
T
2019-05-07 08:54:54 -04:00

106 lines
2.9 KiB
PHP

<?php
/**
* WordPress Coding Standard.
*
* @package WPCS\WordPressCodingStandards
* @link https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards
* @license https://opensource.org/licenses/MIT MIT
*/
namespace WordPress\Sniffs\VIP;
use WordPress\AbstractArrayAssignmentRestrictionsSniff;
/**
* Flag returning high or infinite posts_per_page.
*
* @link https://vip.wordpress.com/documentation/vip-go/code-review-blockers-warnings-notices/#no-limit-queries
*
* @package WPCS\WordPressCodingStandards
*
* @since 0.3.0
* @since 0.13.0 Class name changed: this class is now namespaced.
* @since 0.14.0 Added the posts_per_page property.
* @since 1.0.0 This sniff has been split into two, with the check for high pagination
* limit being part of the WP category, and the check for pagination
* disabling being part of the VIP category.
*/
class PostsPerPageSniff extends AbstractArrayAssignmentRestrictionsSniff {
/**
* Posts per page property
*
* Posts per page limit to check against.
*
* @since 0.14.0
* @deprecated 1.0.0 Property is used by the WP version of the sniff.
*
* @var int
*/
public $posts_per_page = 100;
/**
* Keep track of whether the deprecated property warning has been thrown.
*
* @since 1.0.0
*
* @var array
*/
private $thrown = array(
'FoundDeprecatedProperty' => false,
);
/**
* Groups of variables to restrict.
*
* @return array
*/
public function getGroups() {
return array(
'posts_per_page' => array(
'type' => 'error',
'keys' => array(
'posts_per_page',
'nopaging',
'numberposts',
),
),
);
}
/**
* Callback to process each confirmed key, to check value.
*
* @param string $key Array index / key.
* @param mixed $val Assigned value.
* @param int $line Token line.
* @param array $group Group definition.
* @return mixed FALSE if no match, TRUE if matches, STRING if matches
* with custom error message passed to ->process().
*/
public function callback( $key, $val, $line, $group ) {
if ( 100 !== (int) $this->posts_per_page
&& false === $this->thrown['FoundDeprecatedProperty']
) {
$this->phpcsFile->addWarning(
'The "posts_per_page" property for the "WordPress.VIP.PostsPerPage" sniff is deprecated. The detection of high pagination limits has been moved to the "WordPress.WP.PostsPerPage" sniff. Please update your custom ruleset.',
0,
'FoundDeprecatedProperty'
);
$this->thrown['FoundDeprecatedProperty'] = true;
}
$key = strtolower( $key );
if ( ( 'nopaging' === $key && ( 'true' === $val || 1 === $val ) )
|| ( \in_array( $key, array( 'numberposts', 'posts_per_page' ), true ) && '-1' === $val )
) {
return 'Disabling pagination is prohibited in VIP context, do not set `%s` to `%s` ever.';
}
return false;
}
}