94 lines
1.9 KiB
PHP
94 lines
1.9 KiB
PHP
|
<?php
|
||
|
|
||
|
if ( ! defined( 'ABSPATH' ) ) {
|
||
|
exit; // Exit if accessed directly
|
||
|
}
|
||
|
|
||
|
if ( ! class_exists( 'ACF_Location_Post' ) ) :
|
||
|
|
||
|
class ACF_Location_Post extends ACF_Location {
|
||
|
|
||
|
/**
|
||
|
* Initializes props.
|
||
|
*
|
||
|
* @date 5/03/2014
|
||
|
* @since 5.0.0
|
||
|
*
|
||
|
* @param void
|
||
|
* @return void
|
||
|
*/
|
||
|
public function initialize() {
|
||
|
$this->name = 'post';
|
||
|
$this->label = __( 'Post', 'acf' );
|
||
|
$this->category = 'post';
|
||
|
$this->object_type = 'post';
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Matches the provided rule against the screen args returning a bool result.
|
||
|
*
|
||
|
* @date 9/4/20
|
||
|
* @since 5.9.0
|
||
|
*
|
||
|
* @param array $rule The location rule.
|
||
|
* @param array $screen The screen args.
|
||
|
* @param array $field_group The field group settings.
|
||
|
* @return bool
|
||
|
*/
|
||
|
public function match( $rule, $screen, $field_group ) {
|
||
|
|
||
|
// Check screen args.
|
||
|
if ( isset( $screen['post_id'] ) ) {
|
||
|
$post_id = $screen['post_id'];
|
||
|
} else {
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
// Compare rule against post_id.
|
||
|
return $this->compare_to_rule( $post_id, $rule );
|
||
|
}
|
||
|
|
||
|
/**
|
||
|
* Returns an array of possible values for this rule type.
|
||
|
*
|
||
|
* @date 9/4/20
|
||
|
* @since 5.9.0
|
||
|
*
|
||
|
* @param array $rule A location rule.
|
||
|
* @return array
|
||
|
*/
|
||
|
public function get_values( $rule ) {
|
||
|
$choices = array();
|
||
|
|
||
|
// Get post types.
|
||
|
$post_types = acf_get_post_types(
|
||
|
array(
|
||
|
'show_ui' => 1,
|
||
|
'exclude' => array( 'page', 'attachment' ),
|
||
|
)
|
||
|
);
|
||
|
|
||
|
// Get grouped posts.
|
||
|
$groups = acf_get_grouped_posts(
|
||
|
array(
|
||
|
'post_type' => $post_types,
|
||
|
)
|
||
|
);
|
||
|
|
||
|
// Append to choices.
|
||
|
if ( $groups ) {
|
||
|
foreach ( $groups as $label => $posts ) {
|
||
|
$choices[ $label ] = array();
|
||
|
foreach ( $posts as $post ) {
|
||
|
$choices[ $label ][ $post->ID ] = acf_get_post_title( $post );
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return $choices;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// initialize
|
||
|
acf_register_location_type( 'ACF_Location_Post' );
|
||
|
endif; // class_exists check
|