176 lines
3.1 KiB
PHP
176 lines
3.1 KiB
PHP
<?php
|
|
|
|
if( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
|
|
|
|
if( ! class_exists('acf_location_post_template') ) :
|
|
|
|
class acf_location_post_template extends acf_location {
|
|
|
|
|
|
/*
|
|
* __construct
|
|
*
|
|
* This function will setup the class functionality
|
|
*
|
|
* @type function
|
|
* @date 5/03/2014
|
|
* @since 5.0.0
|
|
*
|
|
* @param n/a
|
|
* @return n/a
|
|
*/
|
|
|
|
function initialize() {
|
|
|
|
// vars
|
|
$this->name = 'post_template';
|
|
$this->label = __("Post Template",'acf');
|
|
$this->category = 'post';
|
|
$this->public = acf_version_compare('wp', '>=', '4.7');
|
|
|
|
}
|
|
|
|
|
|
/*
|
|
* get_post_type
|
|
*
|
|
* This function will return the current post_type
|
|
*
|
|
* @type function
|
|
* @date 25/11/16
|
|
* @since 5.5.0
|
|
*
|
|
* @param $options (int)
|
|
* @return (mixed)
|
|
*/
|
|
|
|
function get_post_type( $screen ) {
|
|
|
|
// vars
|
|
$post_id = acf_maybe_get( $screen, 'post_id' );
|
|
$post_type = acf_maybe_get( $screen, 'post_type' );
|
|
|
|
|
|
// post_type
|
|
if( $post_type ) return $post_type;
|
|
|
|
|
|
// $post_id
|
|
if( $post_id ) return get_post_type( $post_id );
|
|
|
|
|
|
// return
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
/*
|
|
* rule_match
|
|
*
|
|
* This function is used to match this location $rule to the current $screen
|
|
*
|
|
* @type function
|
|
* @date 3/01/13
|
|
* @since 3.5.7
|
|
*
|
|
* @param $match (boolean)
|
|
* @param $rule (array)
|
|
* @return $options (array)
|
|
*/
|
|
|
|
function rule_match( $result, $rule, $screen ) {
|
|
|
|
// vars
|
|
$templates = array();
|
|
$post_id = acf_maybe_get( $screen, 'post_id' );
|
|
$page_template = acf_maybe_get( $screen, 'page_template' );
|
|
$post_type = $this->get_post_type( $screen );
|
|
|
|
|
|
// bail early if no post_type found (not a post)
|
|
if( !$post_type ) return false;
|
|
|
|
|
|
// get templates (WP 4.7)
|
|
if( acf_version_compare('wp', '>=', '4.7') ) {
|
|
|
|
$templates = acf_get_post_templates();
|
|
|
|
}
|
|
|
|
|
|
// 'page' is always a valid pt even if no templates exist in the theme
|
|
// allows scenario where page_template = 'default' and no templates exist
|
|
if( !isset($templates['page']) ) {
|
|
|
|
$templates['page'] = array();
|
|
|
|
}
|
|
|
|
|
|
// bail early if this post type does not allow for templates
|
|
if( !isset($templates[ $post_type ]) ) return false;
|
|
|
|
|
|
// get page template
|
|
if( !$page_template ) {
|
|
|
|
$page_template = get_post_meta( $post_id, '_wp_page_template', true );
|
|
|
|
}
|
|
|
|
|
|
// new post - no page template
|
|
if( !$page_template ) $page_template = "default";
|
|
|
|
|
|
// match
|
|
return $this->compare( $page_template, $rule );
|
|
|
|
}
|
|
|
|
|
|
/*
|
|
* rule_operators
|
|
*
|
|
* This function returns the available values for this rule type
|
|
*
|
|
* @type function
|
|
* @date 30/5/17
|
|
* @since 5.6.0
|
|
*
|
|
* @param n/a
|
|
* @return (array)
|
|
*/
|
|
|
|
function rule_values( $choices, $rule ) {
|
|
|
|
// vars
|
|
$choices = array(
|
|
'default' => apply_filters( 'default_page_template_title', __('Default Template', 'acf') )
|
|
);
|
|
|
|
|
|
// get templates (WP 4.7)
|
|
if( acf_version_compare('wp', '>=', '4.7') ) {
|
|
|
|
$templates = acf_get_post_templates();
|
|
$choices = array_merge($choices, $templates);
|
|
|
|
}
|
|
|
|
|
|
// return choices
|
|
return $choices;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// initialize
|
|
acf_register_location_rule( 'acf_location_post_template' );
|
|
|
|
endif; // class_exists check
|
|
|
|
?>
|