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 1.8.3, 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 ( defined( 'MERCHANT_PRO_VERSION' ) && (float) MERCHANT_PRO_VERSION < 1.3 && isset( $module_data['pro'] ) && $module_data['pro'] ) {
84	continue;
85	}
86
87	require_once MERCHANT_DIR . 'inc/modules/' . $module_id . '/class-' . $module_id . '.php';
88	}
89
90	// Compatibility Layer
91	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-botiga-theme.php';
92	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-divi-theme.php';
93	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-avada-theme.php';
94	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-kadence-theme.php';
95	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-oceanwp-theme.php';
96	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-twenty-twenty-four-theme.php';
97	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-blocksy-theme.php';
98
99	/**
100	* Hook 'merchant_admin_after_include_modules_classes'.
101	*
102	* @since 1.0
103	*/
104	do_action( 'merchant_admin_after_include_modules_classes' );
105	}
106
107	/**
108	* Add to body class.
109	*/
110	public function add_body_class( $classes ) {
111	$theme = wp_get_theme();
112	$theme = ( get_template_directory() !== get_stylesheet_directory() && $theme->parent() ) ? $theme->parent() : $theme;
113
114	$classes[] = 'merchant-theme-' . strtolower( esc_attr( $theme->name ) );
115
116	return $classes;
117	}
118
119	/**
120	* Register scripts.
121	* Scripts that might be used by multiple modules should be registered here.
122	*
123	*/
124	public function register_global_js_and_css() {
125	// Register styles.
126	$styles = array(
127
128	// Grid.
129	array(
130	'handle' => 'merchant-grid',
131	'src' => 'assets/css/grid.min.css',
132	'dep' => array(),
133	'ver' => MERCHANT_VERSION,
134	'media' => 'all',
135	),
136
137	// Utilities.
138	array(
139	'handle' => 'merchant-utilities',
140	'src' => 'assets/css/utilities.min.css',
141	'dep' => array(),
142	'ver' => MERCHANT_VERSION,
143	'media' => 'all',
144	),
145
146	// Carousel.
147	array(
148	'handle' => 'merchant-carousel',
149	'src' => 'assets/css/carousel.min.css',
150	'dep' => array(),
151	'ver' => MERCHANT_VERSION,
152	'media' => 'all',
153	),
154
155	// Modal.
156	array(
157	'handle' => 'merchant-modal',
158	'src' => 'assets/css/modal.min.css',
159	'dep' => array(),
160	'ver' => MERCHANT_VERSION,
161	'media' => 'all',
162	),
163
164	// Tooltip.
165	array(
166	'handle' => 'merchant-tooltip',
167	'src' => 'assets/css/tooltip.min.css',
168	'dep' => array(),
169	'ver' => MERCHANT_VERSION,
170	'media' => 'all',
171	),
172
173	// Pagination.
174	array(
175	'handle' => 'merchant-pagination',
176	'src' => 'assets/css/pagination.min.css',
177	'dep' => array(),
178	'ver' => MERCHANT_VERSION,
179	'media' => 'all',
180	),
181
182	);
183
184	foreach ( $styles as $style ) {
185	wp_register_style( $style['handle'], MERCHANT_URI . $style['src'], $style['dep'], $style['ver'], $style['media'] );
186	}
187
188	// Register scripts.
189	$scripts = array(
190
191	// Scroll Direction
192	array(
193	'handle' => 'merchant-scroll-direction',
194	'src' => 'assets/js/scroll-direction.min.js',
195	'dep' => array(),
196	'in_footer' => true,
197	),
198
199	// Toggle Class
200	array(
201	'handle' => 'merchant-toggle-class',
202	'src' => 'assets/js/toggle-class.min.js',
203	'dep' => array(),
204	'in_footer' => true,
205	),
206
207	// Scroll To
208	array(
209	'handle' => 'merchant-scroll-to',
210	'src' => 'assets/js/scroll-to.min.js',
211	'dep' => array(),
212	'in_footer' => true,
213	),
214
215	// Custom Add To Cart Button
216	array(
217	'handle' => 'merchant-custom-addtocart-button',
218	'src' => 'assets/js/custom-addtocart-button.min.js',
219	'dep' => array(),
220	'in_footer' => true,
221	),
222
223	// Carousel
224	array(
225	'handle' => 'merchant-carousel',
226	'src' => 'assets/js/carousel.min.js',
227	'dep' => array(),
228	'in_footer' => true,
229	),
230
231	// Modal
232	array(
233	'handle' => 'merchant-modal',
234	'src' => 'assets/js/modal.min.js',
235	'dep' => array(),
236	'in_footer' => true,
237	),
238
239	// Copy To Clipboard
240	array(
241	'handle' => 'merchant-copy-to-clipboard',
242	'src' => 'assets/js/copy-to-clipboard.min.js',
243	'dep' => array(),
244	'in_footer' => true,
245	'localize_script' => array(
246	'object' => 'merchantCopyToClipboard',
247	'data' => array(
248	'i18n' => array(
249	'copied' => esc_html__( 'Copied!', 'merchant' ),
250	),
251	),
252	),
253	),
254
255	// Pagination
256	array(
257	'handle' => 'merchant-pagination',
258	'src' => 'assets/js/pagination.min.js',
259	'dep' => array(),
260	'in_footer' => true,
261	),
262	);
263
264	foreach ( $scripts as $script ) {
265	wp_register_script( $script['handle'], MERCHANT_URI . $script['src'], $script['dep'], MERCHANT_VERSION, $script['in_footer'] );
266
267	if ( isset( $script['localize_script'] ) ) {
268	wp_localize_script( $script['handle'], $script['localize_script']['object'], $script['localize_script']['data'] );
269	}
270	}
271	}
272
273	/**
274	* Enqueue styles and scripts.
275	*/
276	public function enqueue_styles_scripts() {
277
278	/**
279	* Hook 'merchant_enqueue_before_main_css_js'
280	*
281	* @since 1.0
282	*/
283	do_action( 'merchant_enqueue_before_main_css_js' );
284
285	wp_enqueue_style( 'merchant', MERCHANT_URI . 'assets/css/merchant.min.css', array(), MERCHANT_VERSION );
286	wp_enqueue_script( 'merchant', MERCHANT_URI . 'assets/js/merchant.min.js', array( 'jquery' ), MERCHANT_VERSION, true );
287
288	$setting = array(
289	'nonce' => wp_create_nonce( 'merchant-nonce' ),
290	'ajax_url' => admin_url( 'admin-ajax.php' ),
291	);
292
293	// Scroll to Top Button
294	// TODO: Move this to the respective module class.
295	if ( Merchant_Modules::is_module_active( 'scroll-to-top-button' ) ) {
296	$setting['scroll_to_top'] = true;
297	}
298
299	// Animated Add to Cart
300	// TODO: Move this to the respective module class.
301	if ( Merchant_Modules::is_module_active( 'animated-add-to-cart' ) ) {
302	$trigger = Merchant_Admin_Options::get( 'animated-add-to-cart', 'trigger', 'on-mouse-hover' );
303
304	if ( 'on-page-load' === $trigger ) {
305	wp_enqueue_script( 'merchant-animated-add-to-cart', MERCHANT_URI . 'assets/js/modules/animated-add-to-cart.js', array( 'merchant' ), MERCHANT_VERSION, true );
306	}
307	}
308
309	// Auto External Links
310	// TODO: Move this to the respective module class.
311	if ( Merchant_Modules::is_module_active( 'auto-external-links' ) ) {
312	$setting['auto_external_links'] = true;
313	}
314
315	// Cookie Banner
316	if ( Merchant_Modules::is_module_active( 'cookie-banner' ) ) {
317	$setting['cookie_banner'] = true;
318	$setting['cookie_banner_duration'] = Merchant_Admin_Options::get( 'cookie-banner', 'cookie_duration', 365 );
319	}
320
321	// Real Time Search
322	// TODO: Move this to the respective module class.
323	if ( Merchant_Modules::is_module_active( 'real-time-search' ) ) {
324	$setting['ajax_search'] = true;
325	$setting['ajax_search_results_amounth_per_search'] = Merchant_Admin_Options::get( 'real-time-search', 'results_amounth_per_search', 15 );
326	$setting['ajax_search_results_order_by'] = Merchant_Admin_Options::get( 'real-time-search', 'results_order_by', 'title' );
327	$setting['ajax_search_results_order'] = Merchant_Admin_Options::get( 'real-time-search', 'results_order', 'asc' );
328	$setting['ajax_search_results_display_categories'] = Merchant_Admin_Options::get( 'real-time-search', 'display_categories', 0 );
329	$setting['ajax_search_results_enable_search_by_sku'] = Merchant_Admin_Options::get( 'real-time-search', 'enable_search_by_sku', 0 );
330	}
331
332	/**
333	* Hook 'merchant_enqueue_after_main_css_js'
334	*
335	* @since 1.0
336	*/
337	do_action( 'merchant_enqueue_after_main_css_js' );
338
339	/**
340	* Hook 'merchant_localize_script'
341	*
342	* @since 1.0
343	*/
344	$setting = apply_filters( 'merchant_localize_script', $setting );
345
346	wp_localize_script( 'merchant', 'merchant', array(
347	'general' => array(
348	'wooCurrencySymbol' => class_exists( 'Woocommerce' ) ? html_entity_decode( get_woocommerce_currency_symbol() ) : '',
349	),
350	'setting' => $setting,
351	) );
352	}
353	}
354
355	Merchant_Loader::instance();
356	}
357