merchant / inc / class-merchant-loader.php

class-merchant-loader.php in Product Labels, Quick View, Buy Now, Pre-Orders, Frequently Bought Together & More for WooCommerce – Merchant 1.10.0, at inc/class-merchant-loader.php

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1	<?php
2	/**
3	* Merchant_Loader Class.
4	*/
5
6	if ( ! defined( 'ABSPATH' ) ) {
7	exit; // Exit if accessed directly
8	}
9
10	if ( ! class_exists( 'Merchant_Loader' ) ) {
11	class Merchant_Loader {
12
13	/**
14	* The single class instance.
15	*/
16	private static $instance = null;
17
18	/**
19	* Instance.
20	*/
21	public static function instance() {
22	if ( is_null( self::$instance ) ) {
23	self::$instance = new self();
24	}
25
26	return self::$instance;
27	}
28
29	/**
30	* Constructor.
31	*/
32	public function __construct() {
33	// Includes.
34	$this->includes();
35
36	// Register scripts.
37	add_action( 'wp_enqueue_scripts', array( $this, 'register_global_js_and_css' ) );
38
39	// Enqueue scripts.
40	add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_styles_scripts' ) );
41
42	// Add identifier to body class.
43	add_filter( 'body_class', array( $this, 'add_body_class' ) );
44	}
45
46	/**
47	* Include required classes.
48	*/
49	public function includes() {
50	// Essential functions.
51	require_once MERCHANT_DIR . 'inc/functions.php';
52
53	// Helpers.
54	require_once MERCHANT_DIR . 'inc/helpers.php';
55
56	// Multi Language.
57	require_once MERCHANT_DIR . 'inc/MultiLang/interface-language-strategy.php';
58	require_once MERCHANT_DIR . 'inc/MultiLang/class-merchant-no-plugin-support.php';
59	require_once MERCHANT_DIR . 'inc/MultiLang/class-merchant-polylang-support.php';
60	require_once MERCHANT_DIR . 'inc/MultiLang/class-merchant-wpml-support.php';
61	require_once MERCHANT_DIR . 'inc/MultiLang/class-merchant-translator.php';
62
63	// Ajax callbacks.
64	require_once MERCHANT_DIR . 'inc/classes/class-merchant-ajax-callbacks.php';
65
66	// Core classes.
67	require_once MERCHANT_DIR . 'inc/classes/class-merchant-option.php';
68	require_once MERCHANT_DIR . 'inc/classes/class-merchant-modules.php';
69	require_once MERCHANT_DIR . 'inc/classes/class-merchant-custom-css.php';
70	require_once MERCHANT_DIR . 'inc/classes/class-merchant-svg-icons.php';
71
72	// Metabox
73	require_once MERCHANT_DIR . 'inc/classes/class-merchant-metabox.php';
74
75	// The main class for adding modules.
76	require_once MERCHANT_DIR . 'inc/modules/class-add-module.php';
77
78	// Modules global settings.
79	require_once MERCHANT_DIR . 'inc/modules/global-settings/global-settings.php';
80
81	// Modules (free and pro).
82	foreach ( Merchant_Admin_Modules::$modules_data as $module_id => $module_data ) {
83	if (
84	defined( 'MERCHANT_PRO_VERSION' )
85	&& version_compare( MERCHANT_PRO_VERSION, '1.3', '<' )
86	&& isset( $module_data['pro'] ) && $module_data['pro']
87	) {
88	continue;
89	}
90
91	require_once MERCHANT_DIR . 'inc/modules/' . $module_id . '/class-' . $module_id . '.php';
92	}
93
94	// Compatibility Layer
95	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-botiga-theme.php';
96	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-divi-theme.php';
97	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-avada-theme.php';
98	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-astra-theme.php';
99	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-kadence-theme.php';
100	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-oceanwp-theme.php';
101	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-twenty-twenty-four-theme.php';
102	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-blocksy-theme.php';
103	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-flatsome-theme.php';
104	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-breakdance-builder.php';
105	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-elementor-builder.php';
106
107	/**
108	* Hook 'merchant_admin_after_include_modules_classes'.
109	*
110	* @since 1.0
111	*/
112	do_action( 'merchant_admin_after_include_modules_classes' );
113	}
114
115	/**
116	* Add to body class.
117	*/
118	public function add_body_class( $classes ) {
119	$theme = wp_get_theme();
120	$theme = ( get_template_directory() !== get_stylesheet_directory() && $theme->parent() ) ? $theme->parent() : $theme;
121	$theme_name = str_replace( ' ', '-', $theme->name );
122
123	$classes[] = 'merchant-theme-' . strtolower( esc_attr( $theme_name ) );
124
125	return $classes;
126	}
127
128	/**
129	* Register scripts.
130	* Scripts that might be used by multiple modules should be registered here.
131	*
132	*/
133	public function register_global_js_and_css() {
134	// Register styles.
135	$styles = array(
136
137	// Grid.
138	array(
139	'handle' => 'merchant-grid',
140	'src' => 'assets/css/grid.min.css',
141	'dep' => array(),
142	'ver' => MERCHANT_VERSION,
143	'media' => 'all',
144	),
145
146	// Utilities.
147	array(
148	'handle' => 'merchant-utilities',
149	'src' => 'assets/css/utilities.min.css',
150	'dep' => array(),
151	'ver' => MERCHANT_VERSION,
152	'media' => 'all',
153	),
154
155	// Carousel.
156	array(
157	'handle' => 'merchant-carousel',
158	'src' => 'assets/css/carousel.min.css',
159	'dep' => array(),
160	'ver' => MERCHANT_VERSION,
161	'media' => 'all',
162	),
163
164	// Modal.
165	array(
166	'handle' => 'merchant-modal',
167	'src' => 'assets/css/modal.min.css',
168	'dep' => array(),
169	'ver' => MERCHANT_VERSION,
170	'media' => 'all',
171	),
172
173	// Tooltip.
174	array(
175	'handle' => 'merchant-tooltip',
176	'src' => 'assets/css/tooltip.min.css',
177	'dep' => array(),
178	'ver' => MERCHANT_VERSION,
179	'media' => 'all',
180	),
181
182	// Pagination.
183	array(
184	'handle' => 'merchant-pagination',
185	'src' => 'assets/css/pagination.min.css',
186	'dep' => array(),
187	'ver' => MERCHANT_VERSION,
188	'media' => 'all',
189	),
190
191	);
192
193	foreach ( $styles as $style ) {
194	wp_register_style( $style['handle'], MERCHANT_URI . $style['src'], $style['dep'], $style['ver'], $style['media'] );
195	}
196
197	// Register scripts.
198	$scripts = array(
199
200	// Scroll Direction
201	array(
202	'handle' => 'merchant-scroll-direction',
203	'src' => 'assets/js/scroll-direction.min.js',
204	'dep' => array(),
205	'in_footer' => true,
206	),
207
208	// Toggle Class
209	array(
210	'handle' => 'merchant-toggle-class',
211	'src' => 'assets/js/toggle-class.min.js',
212	'dep' => array(),
213	'in_footer' => true,
214	),
215
216	// Scroll To
217	array(
218	'handle' => 'merchant-scroll-to',
219	'src' => 'assets/js/scroll-to.min.js',
220	'dep' => array(),
221	'in_footer' => true,
222	),
223
224	// Custom Add To Cart Button
225	array(
226	'handle' => 'merchant-custom-addtocart-button',
227	'src' => 'assets/js/custom-addtocart-button.min.js',
228	'dep' => array(),
229	'in_footer' => true,
230	),
231
232	// Carousel
233	array(
234	'handle' => 'merchant-carousel',
235	'src' => 'assets/js/carousel.min.js',
236	'dep' => array(),
237	'in_footer' => true,
238	),
239
240	// Modal
241	array(
242	'handle' => 'merchant-modal',
243	'src' => 'assets/js/modal.min.js',
244	'dep' => array(),
245	'in_footer' => true,
246	),
247
248	// Copy To Clipboard
249	array(
250	'handle' => 'merchant-copy-to-clipboard',
251	'src' => 'assets/js/copy-to-clipboard.min.js',
252	'dep' => array(),
253	'in_footer' => true,
254	'localize_script' => array(
255	'object' => 'merchantCopyToClipboard',
256	'data' => array(
257	'i18n' => array(
258	'copied' => esc_html__( 'Copied!', 'merchant' ),
259	),
260	),
261	),
262	),
263
264	// Pagination
265	array(
266	'handle' => 'merchant-pagination',
267	'src' => 'assets/js/pagination.min.js',
268	'dep' => array(),
269	'in_footer' => true,
270	),
271	);
272
273	foreach ( $scripts as $script ) {
274	wp_register_script( $script['handle'], MERCHANT_URI . $script['src'], $script['dep'], MERCHANT_VERSION, $script['in_footer'] );
275
276	if ( isset( $script['localize_script'] ) ) {
277	wp_localize_script( $script['handle'], $script['localize_script']['object'], $script['localize_script']['data'] );
278	}
279	}
280	}
281
282	/**
283	* Enqueue styles and scripts.
284	*/
285	public function enqueue_styles_scripts() {
286
287	/**
288	* Hook 'merchant_enqueue_before_main_css_js'
289	*
290	* @since 1.0
291	*/
292	do_action( 'merchant_enqueue_before_main_css_js' );
293
294	wp_enqueue_style( 'merchant', MERCHANT_URI . 'assets/css/merchant.min.css', array(), MERCHANT_VERSION );
295	wp_enqueue_script( 'merchant', MERCHANT_URI . 'assets/js/merchant.min.js', array( 'jquery' ), MERCHANT_VERSION, true );
296
297	$setting = array(
298	'nonce' => wp_create_nonce( 'merchant-nonce' ),
299	'ajax_url' => admin_url( 'admin-ajax.php' ),
300	);
301
302	// Scroll to Top Button
303	// TODO: Move this to the respective module class.
304	if ( Merchant_Modules::is_module_active( 'scroll-to-top-button' ) ) {
305	$setting['scroll_to_top'] = true;
306	}
307
308	// Animated Add to Cart
309	// TODO: Move this to the respective module class.
310	if ( Merchant_Modules::is_module_active( 'animated-add-to-cart' ) ) {
311	$trigger = Merchant_Admin_Options::get( 'animated-add-to-cart', 'trigger', 'on-mouse-hover' );
312
313	if ( 'on-page-load' === $trigger ) {
314	wp_enqueue_script( 'merchant-animated-add-to-cart', MERCHANT_URI . 'assets/js/modules/animated-add-to-cart.js', array( 'merchant' ), MERCHANT_VERSION, true );
315	}
316	}
317
318	// Auto External Links
319	// TODO: Move this to the respective module class.
320	if ( Merchant_Modules::is_module_active( 'auto-external-links' ) ) {
321	$setting['auto_external_links'] = true;
322	}
323
324	// Cookie Banner
325	if ( Merchant_Modules::is_module_active( 'cookie-banner' ) ) {
326	$setting['cookie_banner'] = true;
327	$setting['cookie_banner_duration'] = Merchant_Admin_Options::get( 'cookie-banner', 'cookie_duration', 365 );
328	}
329
330	// Real Time Search
331	// TODO: Move this to the respective module class.
332	if ( Merchant_Modules::is_module_active( 'real-time-search' ) ) {
333	$setting['ajax_search'] = true;
334	$setting['ajax_search_results_amounth_per_search'] = Merchant_Admin_Options::get( 'real-time-search', 'results_amounth_per_search', 15 );
335	$setting['ajax_search_results_order_by'] = Merchant_Admin_Options::get( 'real-time-search', 'results_order_by', 'title' );
336	$setting['ajax_search_results_order'] = Merchant_Admin_Options::get( 'real-time-search', 'results_order', 'asc' );
337	$setting['ajax_search_results_display_categories'] = Merchant_Admin_Options::get( 'real-time-search', 'display_categories', 0 );
338	$setting['ajax_search_results_enable_search_by_sku'] = Merchant_Admin_Options::get( 'real-time-search', 'enable_search_by_sku', 0 );
339	}
340
341	/**
342	* Hook 'merchant_enqueue_after_main_css_js'
343	*
344	* @since 1.0
345	*/
346	do_action( 'merchant_enqueue_after_main_css_js' );
347
348	/**
349	* Hook 'merchant_localize_script'
350	*
351	* @since 1.0
352	*/
353	$setting = apply_filters( 'merchant_localize_script', $setting );
354
355	wp_localize_script( 'merchant', 'merchant', array(
356	'general' => array(
357	'wooCurrencySymbol' => class_exists( 'Woocommerce' ) ? html_entity_decode( get_woocommerce_currency_symbol() ) : '',
358	),
359	'setting' => $setting,
360	) );
361	}
362	}
363
364	Merchant_Loader::instance();
365	}
366