75 lines
1.8 KiB
PHP
75 lines
1.8 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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if ( ! class_exists( 'ACF_Location_Post_Category' ) ) :
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class ACF_Location_Post_Category extends ACF_Location {
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/**
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* Initializes props.
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*
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* @date 5/03/2014
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* @since 5.0.0
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*
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* @param void
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* @return void
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*/
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public function initialize() {
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$this->name = 'post_category';
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$this->label = __( 'Post Category', 'acf' );
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$this->category = 'post';
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$this->object_type = 'post';
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}
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/**
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* Matches the provided rule against the screen args returning a bool result.
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*
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* @date 9/4/20
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* @since 5.9.0
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*
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* @param array $rule The location rule.
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* @param array $screen The screen args.
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* @param array $field_group The field group settings.
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* @return boolean
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*/
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public function match( $rule, $screen, $field_group ) {
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return acf_get_location_type( 'post_taxonomy' )->match( $rule, $screen, $field_group );
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}
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/**
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* Returns an array of possible values for this rule type.
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*
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* @date 9/4/20
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* @since 5.9.0
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*
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* @param array $rule A location rule.
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* @return array
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*/
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public function get_values( $rule ) {
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$choices = acf_get_taxonomy_terms( array( 'category' ) );
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if ( $choices ) {
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return reset( $choices );
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}
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return array();
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}
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/**
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* Returns the object_subtype connected to this location.
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*
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* @date 1/4/20
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* @since 5.9.0
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*
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* @param array $rule A location rule.
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* @return string|array
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*/
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public function get_object_subtype( $rule ) {
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return acf_get_location_type( 'post_taxonomy' )->get_object_subtype( $rule );
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}
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}
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// initialize
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acf_register_location_rule( 'ACF_Location_Post_Category' );
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endif; // class_exists check
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