charitable / includes / compat / class-charitable-translatepress-compat.php

class-charitable-translatepress-compat.php in Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) 1.8.13, at includes/compat/class-charitable-translatepress-compat.php

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1	<?php
2	/**
3	* A class to resolve compatibility issues with Translatepress.
4	*
5	* @package Charitable/Classes/Charitable_Translatepress_Compat
6	* @author David Bisset
7	* @copyright Copyright (c) 2023, WP Charitable LLC
8	* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
9	* @since 1.6.48
10	* @version 1.6.48
11	*/
12
13	// Exit if accessed directly.
14	if ( ! defined( 'ABSPATH' ) ) {
15	exit;
16	}
17
18	if ( ! class_exists( 'Charitable_Translatepress_Compat' ) ) :
19
20	/**
21	* Charitable_Translatepress_Compat
22	*
23	* @since 1.6.48
24	*/
25	class Charitable_Translatepress_Compat {
26
27	/**
28	* Create class object.
29	*
30	* @since 1.6.48
31	*/
32	public function __construct() {
33	/* Load Donation & Campaign field translations late */
34	add_action( 'wp_head', array( $this, 'load_late_translations' ), 200 );
35
36	/**
37	* Do something with this class instance.
38	*
39	* @since 1.6.48
40	*
41	* @param Charitable_Translatepress_Compat $helper Translatepress compatibility class instance.
42	*/
43	do_action( 'charitable_translatepress_compat', $this );
44	}
45
46	/**
47	* TranslatePress shows translateable gettext strings by collecting any gettext calls made
48	* after the wp_head hook (priority 100), so here we deliberately run through the list of
49	* campaign & donation fields and re-run them through a call to __(), which forces them to
50	* be picked up by TranslatePress.
51	*
52	* @since 1.6.48
53	*
54	* @return void
55	*/
56	public function load_late_translations() {
57	$field_apis = array(
58	array(
59	'fields' => charitable()->donation_fields(),
60	'forms' => array( 'donation_form', 'admin_form' ),
61	),
62	array(
63	'fields' => charitable()->campaign_fields(),
64	'forms' => array( 'campaign_form', 'admin_form' ),
65	),
66	);
67
68	$translateable_form_fields = array( 'label', 'placeholder' );
69
70	foreach ( $field_apis as $api ) {
71	$fields = $api['fields'];
72
73	foreach ( $fields->get_fields() as $field ) {
74
75	/* Update the field label. */
76	$field->label = __( $field->label ); // phpcs:ignore
77
78	foreach ( $api['forms'] as $form ) {
79	$form_settings = $field->$form;
80
81	if ( ! is_array( $form_settings ) ) {
82	continue;
83	}
84
85	/* Translate form label and placeholder. */
86	foreach ( $translateable_form_fields as $form_field ) {
87	if ( array_key_exists( $form_field, $form_settings ) ) {
88	$field->set( $form, $form_field, __( $form_settings[ $form_field ] ) ); // phpcs:ignore
89	}
90	}
91
92	/* Translate options */
93	if ( array_key_exists( 'options', $form_settings ) && is_array( $form_settings['options'] ) ) {
94	$options = $form_settings['options'];
95
96	foreach ( $options as $key => $value ) {
97	$options[ $key ] = __( $value ); // phpcs:ignore
98	}
99
100	if ( in_array( $field->field, array( 'country', 'state' ) ) ) {
101	asort( $options );
102	}
103
104	$field->set( $form, 'options', $options );
105	}
106	}
107	}
108	}
109
110	if ( function_exists( 'charitable_get_recipient_types' ) ) {
111	foreach ( charitable_get_recipient_types() as $option => $recipient_type ) {
112	// Translators: %s is the label of the recipient type.
113	$recipient_type['label'] = sprintf( __( '%s', 'charitable' ), $recipient_type['label'] ); // phpcs:ignore
114	// Translators: %s is the label of the description.
115	$recipient_type['description'] = sprintf( __( '%s', 'charitable' ), $recipient_type['description'] ); // phpcs:ignore
116
117	charitable_register_recipient_type( $option, $recipient_type );
118	}
119	}
120	}
121	}
122
123	endif;
124