Alphabet.php
1 month ago
BackToTop.php
1 month ago
ColumnGap.php
1 month ago
ColumnWidth.php
1 month ago
Columns.php
1 month ago
ExcludePosts.php
1 month ago
ExcludeTerms.php
1 month ago
HideEmptyTerms.php
1 month ago
HideEmpty_Deprecated.php
1 month ago
InstanceId.php
1 month ago
ParentPost.php
1 month ago
ParentTermCommon.php
1 month ago
ParentTermId.php
1 month ago
ParentTermSlugOrId.php
1 month ago
PostType.php
1 month ago
PostsTerms.php
1 month ago
SymbolsFirst.php
1 month ago
Taxonomy.php
1 month ago
TermsCommon.php
1 month ago
TermsTerms.php
1 month ago
TermsCommon.php
112 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Taxonomy Terms 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 | use \eslin87\AlphaListing\Strings; |
| 18 | |
| 19 | /** |
| 20 | * Taxonomy Terms Query Part extension common implementation |
| 21 | */ |
| 22 | abstract class TermsCommon extends Extension { |
| 23 | /** |
| 24 | * The attribute for this Query Part. |
| 25 | * |
| 26 | * @since 4.0.0 |
| 27 | * @var string |
| 28 | */ |
| 29 | public $attribute_name = 'terms'; |
| 30 | |
| 31 | /** |
| 32 | * Get the configured terms. |
| 33 | * |
| 34 | * @since 4.0.0 |
| 35 | * @param string $value The shortcode attribute value. |
| 36 | * @param array $taxonomies The configured taxonomies. |
| 37 | * @return array<string> The terms. |
| 38 | */ |
| 39 | public function get_terms( $value, array $taxonomies ): array { |
| 40 | $terms = Strings::maybe_mb_split( ',', $value ); |
| 41 | $terms = array_map( 'trim', $terms ); |
| 42 | $terms = array_filter( $terms ); |
| 43 | $terms = array_unique( $terms ); |
| 44 | $terms = array_map( |
| 45 | function ( string $term ) use ( $taxonomies ) : int { |
| 46 | if ( is_numeric( $term ) ) { |
| 47 | return intval( $term ); |
| 48 | } else { |
| 49 | foreach ( $taxonomies as $taxonomy ) { |
| 50 | $negate = false; |
| 51 | $first = substr( $term, 0, 1 ); |
| 52 | if ( '!' === $first ) { |
| 53 | $term = substr( $term, 1 ); |
| 54 | $negate = true; |
| 55 | } |
| 56 | $term_obj = get_term_by( 'slug', $term, $taxonomy ); |
| 57 | if ( false !== $term_obj ) { |
| 58 | if ( true === $negate ) { |
| 59 | return -$term_obj->term_id; |
| 60 | } |
| 61 | return $term_obj->term_id; |
| 62 | } |
| 63 | } |
| 64 | } |
| 65 | return 0; |
| 66 | }, |
| 67 | $terms |
| 68 | ); |
| 69 | return array_unique( $terms ); |
| 70 | } |
| 71 | |
| 72 | /** |
| 73 | * Get the configured terms for exclusion. |
| 74 | * |
| 75 | * @since 4.0.0 |
| 76 | * @param array $terms The terms. |
| 77 | * @return array<string> The terms for exclusion. |
| 78 | */ |
| 79 | public function get_exclude_terms( array $terms ): array { |
| 80 | $terms = array_filter( |
| 81 | $terms, |
| 82 | function( int $value ): bool { |
| 83 | return 0 > $value; |
| 84 | } |
| 85 | ); |
| 86 | $terms = array_map( |
| 87 | function( $term ) { |
| 88 | return -$term; |
| 89 | }, |
| 90 | $terms |
| 91 | ); |
| 92 | return array_values( array_unique( $terms ) ); |
| 93 | } |
| 94 | |
| 95 | /** |
| 96 | * Get the configured terms for inclusion. |
| 97 | * |
| 98 | * @since 4.0.0 |
| 99 | * @param array $terms The terms. |
| 100 | * @return array<string> The terms for inclusion. |
| 101 | */ |
| 102 | public function get_include_terms( array $terms ): array { |
| 103 | $terms = array_filter( |
| 104 | $terms, |
| 105 | function( int $value ): bool { |
| 106 | return 0 < $value; |
| 107 | } |
| 108 | ); |
| 109 | return array_values( array_unique( $terms ) ); |
| 110 | } |
| 111 | } |
| 112 |