94 lines
1.9 KiB
PHP
94 lines
1.9 KiB
PHP
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<?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' ) ) :
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class ACF_Location_Post 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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$this->name = 'post';
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$this->label = __( 'Post', '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 bool
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*/
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public function match( $rule, $screen, $field_group ) {
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// Check screen args.
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if ( isset( $screen['post_id'] ) ) {
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$post_id = $screen['post_id'];
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} else {
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return false;
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}
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// Compare rule against post_id.
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return $this->compare_to_rule( $post_id, $rule );
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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 = array();
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// Get post types.
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$post_types = acf_get_post_types(
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array(
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'show_ui' => 1,
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'exclude' => array( 'page', 'attachment' ),
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)
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);
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// Get grouped posts.
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$groups = acf_get_grouped_posts(
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array(
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'post_type' => $post_types,
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)
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);
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// Append to choices.
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if ( $groups ) {
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foreach ( $groups as $label => $posts ) {
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$choices[ $label ] = array();
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foreach ( $posts as $post ) {
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$choices[ $label ][ $post->ID ] = acf_get_post_title( $post );
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}
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}
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}
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return $choices;
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}
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}
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// initialize
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acf_register_location_type( 'ACF_Location_Post' );
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endif; // class_exists check
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