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<?php |
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|
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namespace Depicter\Rules\Condition\CPT; |
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|
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use Depicter\Rules\Condition\Base as ConditionBase; |
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|
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class HasTerm extends ConditionBase { |
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|
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/** |
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* @inheritdoc |
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*/ |
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public $slug = 'CPT_HasTerm'; |
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|
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/** |
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* @inheritdoc |
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*/ |
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public $control = 'remoteMultiSelect'; |
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|
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/** |
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* @inheritdoc |
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*/ |
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protected $queryable = true; |
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|
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/** |
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* @inheritdoc |
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*/ |
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protected $belongsTo = 'CPT'; |
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|
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/** |
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* @var \WP_Taxonomy |
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*/ |
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protected $tax; |
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|
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public function __construct( string $tax = '' ){ |
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if ( ! empty( $tax ) ) { |
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$this->slug = $this->slug . '|' . $tax; |
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$this->setTaxonomy(); |
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} |
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} |
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|
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/** |
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* Set taxonomy object |
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* |
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* @return void |
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*/ |
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public function setTaxonomy(){ |
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if ( ! strpos( $this->slug, '|' ) ) { |
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return; |
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} |
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|
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$tax = explode( '|', $this->slug )[1]; |
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$this->tax = get_taxonomy( $tax ); |
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} |
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|
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/** |
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* @inheritdoc |
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*/ |
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public function getLabel(): ?string{ |
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return $this->tax->label; |
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} |
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|
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/** |
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* @inheritdoc |
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*/ |
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public function getQueryResults(){ |
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$this->setTaxonomy(); |
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|
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$terms = get_terms([ |
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'taxonomy' => $this->tax->name, |
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'hide_empty' => false, |
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'orderby' => 'name', |
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'order' => 'ASC', |
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]); |
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|
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return array_map( function( $term ){ |
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return [ |
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'label' => $term->name, |
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'value' => $term->term_id |
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]; |
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}, $terms ); |
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} |
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|
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/** |
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* @inheritdoc |
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*/ |
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public function check( $value = null ): bool{ |
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global $post; |
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|
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if ( is_null( $post ) ) { |
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return false; |
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} |
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|
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$this->setTaxonomy(); |
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|
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$value = $value ?? $this->value; |
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|
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$isIncluded = empty( $value ) || $this->hasTerm( $post, $value ); |
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|
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return $this->selectionMode === 'include' ? $isIncluded : !$isIncluded; |
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} |
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|
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/** |
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* @param \WP_Post $post |
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* @param string $tax |
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* @param array $value |
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* |
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* @return bool |
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*/ |
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public function hasTerm( \WP_Post $post, array $value ): bool{ |
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|
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if ( ! $this->tax || $post->post_type != $this->tax->object_type[0] ) { |
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return false; |
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} |
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|
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if ( empty( $value ) ) { |
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return true; |
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} |
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|
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foreach( $value as $termID ){ |
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$result = $termID == 'all' || has_term( $termID, $this->tax->name ); |
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|
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if( $result ){ |
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return true; |
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} |
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} |
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|
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return false; |
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} |
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|
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} |
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|
