<?php
namespace ElementorPro\Modules\DynamicTags\ACF;
use Elementor\Controls_Manager;
use Elementor\Core\DynamicTags\Base_Tag;
use Elementor\Modules\DynamicTags;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
class Module extends DynamicTags\Module {
const ACF_GROUP = 'acf';
/**
* @param array $types
*
* @return array
*/
public static function get_control_options( $types ) {
// ACF >= 5.0.0
if ( function_exists( 'acf_get_field_groups' ) ) {
$acf_groups = acf_get_field_groups();
} else {
$acf_groups = apply_filters( 'acf/get_field_groups', [] );
}
$groups = [];
$options_page_groups_ids = [];
if ( function_exists( 'acf_options_page' ) ) {
$pages = acf_options_page()->get_pages();
foreach ( $pages as $slug => $page ) {
$options_page_groups = acf_get_field_groups( [
'options_page' => $slug,
] );
foreach ( $options_page_groups as $options_page_group ) {
$options_page_groups_ids[] = $options_page_group['ID'];
}
}
}
foreach ( $acf_groups as $acf_group ) {
// ACF >= 5.0.0
if ( function_exists( 'acf_get_fields' ) ) {
if ( isset( $acf_group['ID'] ) && ! empty( $acf_group['ID'] ) ) {
$fields = acf_get_fields( $acf_group['ID'] );
} else {
$fields = acf_get_fields( $acf_group );
}
} else {
$fields = apply_filters( 'acf/field_group/get_fields', [], $acf_group['id'] );
}
$options = [];
if ( ! is_array( $fields ) ) {
continue;
}
$has_option_page_location = in_array( $acf_group['ID'], $options_page_groups_ids, true );
$is_only_options_page = $has_option_page_location && 1 === count( $acf_group['location'] );
foreach ( $fields as $field ) {
if ( ! in_array( $field['type'], $types, true ) ) {
continue;
}
// Use group ID for unique keys
if ( $has_option_page_location ) {
$key = 'options:' . $field['name'];
$options[ $key ] = esc_html__( 'Options', 'elementor-pro' ) . ':' . $field['label'];
if ( $is_only_options_page ) {
continue;
}
}
$key = $field['key'] . ':' . $field['name'];
$options[ $key ] = $field['label'];
}
if ( empty( $options ) ) {
continue;
}
if ( 1 === count( $options ) ) {
$options = [ -1 => ' -- ' ] + $options;
}
$groups[] = [
'label' => $acf_group['title'],
'options' => $options,
];
} // End foreach().
return $groups;
}
public static function add_key_control( Base_Tag $tag ) {
$tag->add_control(
'key',
[
'label' => esc_html__( 'Key', 'elementor-pro' ),
'type' => Controls_Manager::SELECT,
'groups' => self::get_control_options( $tag->get_supported_fields() ),
]
);
}
public function get_tag_classes_names() {
return [
'ACF_Text',
'ACF_Image',
'ACF_URL',
'ACF_Gallery',
'ACF_File',
'ACF_Number',
'ACF_Color',
];
}
// For use by ACF tags
public static function get_tag_value_field( Base_Tag $tag ) {
$key = $tag->get_settings( 'key' );
if ( ! empty( $key ) ) {
list( $field_key, $meta_key ) = explode( ':', $key );
if ( 'options' === $field_key ) {
$field = get_field_object( $meta_key, $field_key );
} else {
$field = get_field_object( $field_key, get_queried_object() );
}
return [ $field, $meta_key ];
}
return [];
}
public function get_groups() {
return [
self::ACF_GROUP => [
'title' => esc_html__( 'ACF', 'elementor-pro' ),
],
];
}
}