ParentTermCommon.php — AlphaListing 4.3.4

alphalisting / src / Shortcode / QueryParts / ParentTermCommon.php

alphalisting / src / Shortcode / QueryParts Last commit date

ParentTermCommon.php

58 lines

1	<?php
2	/**
3	* Parent Term Query Part.
4	*
5	* @package alphalisting
6	*/
7
8	declare(strict_types=1);
9
10	namespace eslin87\AlphaListing\Shortcode\QueryParts;
11
12	if ( ! defined( 'ABSPATH' ) ) {
13	exit;
14	}
15
16	use \eslin87\AlphaListing\Shortcode\Extension;
17
18	/**
19	* Parent Term Common implementation.
20	*/
21	abstract class ParentTermCommon extends Extension {
22	/**
23	* The types of listing this shortcode extension may be used with.
24	*
25	* @since 4.0.0
26	* @var array<string\|int>
27	*/
28	public $display_types = array( 'terms' );
29
30	/**
31	* Update the query with this extension's additional configuration.
32	*
33	* @param \AlphaListing\Query $query The query.
34	* @param int $parent_id The shortcode attribute value.
35	* @param array $attributes The complete set of shortcode attributes.
36	* @return mixed The updated query.
37	*/
38	public function shortcode_query_with_parent_id( $query, int $parent_id, array $attributes ) {
39	if ( isset( $attributes['get-all-children'] ) && alphalisting_is_truthy( $attributes['get-all-children'] ) ) {
40	$parent_selector = 'child_of';
41	} else {
42	$parent_selector = 'parent';
43	}
44
45	if ( -1 < $parent_id ) {
46	$query = wp_parse_args(
47	$query,
48	array( $parent_selector => $parent_id )
49	);
50	}
51
52	return $query;
53	}
54	}
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