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 1.6, 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	// Ajax callbacks.
57	require_once MERCHANT_DIR . 'inc/classes/class-merchant-ajax-callbacks.php';
58
59	// Core classes.
60	require_once MERCHANT_DIR . 'inc/classes/class-merchant-option.php';
61	require_once MERCHANT_DIR . 'inc/classes/class-merchant-modules.php';
62	require_once MERCHANT_DIR . 'inc/classes/class-merchant-custom-css.php';
63	require_once MERCHANT_DIR . 'inc/classes/class-merchant-svg-icons.php';
64
65	// Metabox
66	require_once MERCHANT_DIR . 'inc/classes/class-merchant-metabox.php';
67
68	// The main class for adding modules.
69	require_once MERCHANT_DIR . 'inc/modules/class-add-module.php';
70
71	// Modules.
72	require_once MERCHANT_DIR . 'inc/modules/global-settings/global-settings.php';
73	require_once MERCHANT_DIR . 'inc/modules/buy-now/class-buy-now.php';
74	require_once MERCHANT_DIR . 'inc/modules/animated-add-to-cart/class-animated-add-to-cart.php';
75	require_once MERCHANT_DIR . 'inc/modules/quick-view/class-quick-view.php';
76	require_once MERCHANT_DIR . 'inc/modules/product-labels/class-product-labels.php';
77	require_once MERCHANT_DIR . 'inc/modules/add-to-cart-text/class-add-to-cart-text.php';
78	require_once MERCHANT_DIR . 'inc/modules/pre-orders/class-pre-orders.php';
79	require_once MERCHANT_DIR . 'inc/modules/cart-count-favicon/class-cart-count-favicon.php';
80	require_once MERCHANT_DIR . 'inc/modules/inactive-tab-message/class-inactive-tab-message.php';
81	require_once MERCHANT_DIR . 'inc/modules/payment-logos/class-payment-logos.php';
82	require_once MERCHANT_DIR . 'inc/modules/trust-badges/class-trust-badges.php';
83	require_once MERCHANT_DIR . 'inc/modules/auto-external-links/class-auto-external-links.php';
84	require_once MERCHANT_DIR . 'inc/modules/real-time-search/class-real-time-search.php';
85	require_once MERCHANT_DIR . 'inc/modules/code-snippets/class-code-snippets.php';
86	require_once MERCHANT_DIR . 'inc/modules/scroll-to-top-button/class-scroll-to-top-button.php';
87	require_once MERCHANT_DIR . 'inc/modules/agree-to-terms-checkbox/class-agree-to-terms-checkbox.php';
88	require_once MERCHANT_DIR . 'inc/modules/cookie-banner/class-cookie-banner.php';
89
90	// Pro modules;
91	if ( ! defined( 'MERCHANT_PRO_VERSION' )
92	\|\| defined( 'MERCHANT_PRO_VERSION' ) && (float) MERCHANT_PRO_VERSION > 1.2 ) {
93	require_once MERCHANT_DIR . 'inc/modules/cart-reserved-timer/class-cart-reserved-timer.php';
94	require_once MERCHANT_DIR . 'inc/modules/buy-x-get-y/class-buy-x-get-y.php';
95	require_once MERCHANT_DIR . 'inc/modules/advanced-reviews/class-advanced-reviews.php';
96	require_once MERCHANT_DIR . 'inc/modules/checkout/class-checkout.php';
97	require_once MERCHANT_DIR . 'inc/modules/countdown-timer/class-countdown-timer.php';
98	require_once MERCHANT_DIR . 'inc/modules/floating-mini-cart/class-floating-mini-cart.php';
99	require_once MERCHANT_DIR . 'inc/modules/free-gifts/class-free-gifts.php';
100	require_once MERCHANT_DIR . 'inc/modules/frequently-bought-together/class-frequently-bought-together.php';
101	require_once MERCHANT_DIR . 'inc/modules/login-popup/class-login-popup.php';
102	require_once MERCHANT_DIR . 'inc/modules/product-audio/class-product-audio.php';
103	require_once MERCHANT_DIR . 'inc/modules/product-brand-image/class-product-brand-image.php';
104	require_once MERCHANT_DIR . 'inc/modules/product-video/class-product-video.php';
105	require_once MERCHANT_DIR . 'inc/modules/reasons-to-buy/class-reasons-to-buy.php';
106	require_once MERCHANT_DIR . 'inc/modules/recently-viewed-products/class-recently-viewed-products.php';
107	require_once MERCHANT_DIR . 'inc/modules/size-chart/class-size-chart.php';
108	require_once MERCHANT_DIR . 'inc/modules/spending-goal/class-spending-goal.php';
109	require_once MERCHANT_DIR . 'inc/modules/sticky-add-to-cart/class-sticky-add-to-cart.php';
110	require_once MERCHANT_DIR . 'inc/modules/stock-scarcity/class-stock-scarcity.php';
111	require_once MERCHANT_DIR . 'inc/modules/volume-discounts/class-volume-discounts.php';
112	require_once MERCHANT_DIR . 'inc/modules/wait-list/class-wait-list.php';
113	require_once MERCHANT_DIR . 'inc/modules/wishlist/class-wishlist.php';
114	require_once MERCHANT_DIR . 'inc/modules/product-swatches/class-product-swatches.php';
115	require_once MERCHANT_DIR . 'inc/modules/side-cart/class-side-cart.php';
116	require_once MERCHANT_DIR . 'inc/modules/quick-social-links/class-quick-social-links.php';
117	require_once MERCHANT_DIR . 'inc/modules/product-navigation-links/class-product-navigation-links.php';
118	}
119
120	// Compatibility Layer
121	require_once MERCHANT_DIR . 'inc/compatibility/class-merchant-kadence-theme.php';
122
123	/**
124	* Hook 'merchant_admin_after_include_modules_classes'.
125	*
126	* @since 1.0
127	*/
128	do_action( 'merchant_admin_after_include_modules_classes' );
129	}
130
131	/**
132	* Add to body class.
133	*/
134	public function add_body_class( $classes ) {
135	$theme = wp_get_theme();
136	$theme = ( get_template_directory() !== get_stylesheet_directory() && $theme->parent() ) ? $theme->parent() : $theme;
137
138	$classes[] = 'merchant-theme-' . strtolower( esc_attr( $theme->name ) );
139
140	return $classes;
141	}
142
143	/**
144	* Register scripts.
145	* Scripts that might be used by multiple modules should be registered here.
146	*
147	*/
148	public function register_global_js_and_css() {
149	// Register styles.
150	$styles = array(
151
152	// Grid.
153	array(
154	'handle' => 'merchant-grid',
155	'src' => 'assets/css/grid.min.css',
156	'dep' => array(),
157	'ver' => MERCHANT_VERSION,
158	'media' => 'all'
159	),
160
161	// Utilities.
162	array(
163	'handle' => 'merchant-utilities',
164	'src' => 'assets/css/utilities.min.css',
165	'dep' => array(),
166	'ver' => MERCHANT_VERSION,
167	'media' => 'all'
168	),
169
170	// Carousel.
171	array(
172	'handle' => 'merchant-carousel',
173	'src' => 'assets/css/carousel.min.css',
174	'dep' => array(),
175	'ver' => MERCHANT_VERSION,
176	'media' => 'all'
177	),
178
179	// Pagination.
180	array(
181	'handle' => 'merchant-pagination',
182	'src' => 'assets/css/pagination.min.css',
183	'dep' => array(),
184	'ver' => MERCHANT_VERSION,
185	'media' => 'all'
186	)
187
188	);
189
190	foreach ( $styles as $style ) {
191	wp_register_style( $style['handle'], MERCHANT_URI . $style['src'], $style['dep'], $style['ver'], $style['media'] );
192	}
193
194	// Register scripts.
195	$scripts = array(
196
197	// Scroll Direction
198	array(
199	'handle' => 'merchant-scroll-direction',
200	'src' => 'assets/js/scroll-direction.min.js',
201	'dep' => array(),
202	'in_footer' => true
203	),
204
205	// Toggle Class
206	array(
207	'handle' => 'merchant-toggle-class',
208	'src' => 'assets/js/toggle-class.min.js',
209	'dep' => array(),
210	'in_footer' => true
211	),
212
213	// Custom Add To Cart Button
214	array(
215	'handle' => 'merchant-custom-addtocart-button',
216	'src' => 'assets/js/custom-addtocart-button.min.js',
217	'dep' => array(),
218	'in_footer' => true
219	),
220
221	// Carousel
222	array(
223	'handle' => 'merchant-carousel',
224	'src' => 'assets/js/carousel.min.js',
225	'dep' => array(),
226	'in_footer' => true
227	),
228
229	// Pagination
230	array(
231	'handle' => 'merchant-pagination',
232	'src' => 'assets/js/pagination.min.js',
233	'dep' => array(),
234	'in_footer' => true
235	)
236	);
237
238	foreach ( $scripts as $script ) {
239	wp_register_script( $script['handle'], MERCHANT_URI . $script['src'], $script['dep'], MERCHANT_VERSION, $script['in_footer'] );
240	}
241	}
242
243	/**
244	* Enqueue styles and scripts.
245	*/
246	public function enqueue_styles_scripts() {
247
248	/**
249	* Hook 'merchant_enqueue_before_main_css_js'
250	*
251	* @since 1.0
252	*/
253	do_action( 'merchant_enqueue_before_main_css_js' );
254
255	wp_enqueue_style( 'merchant', MERCHANT_URI . 'assets/css/merchant.min.css', array(), MERCHANT_VERSION );
256	wp_enqueue_script( 'merchant', MERCHANT_URI . 'assets/js/merchant.min.js', array( 'jquery' ), MERCHANT_VERSION, true );
257
258	$setting = array(
259	'nonce' => wp_create_nonce( 'merchant-nonce' ),
260	'ajax_url' => admin_url( 'admin-ajax.php' ),
261	);
262
263	// Scroll to Top Button
264	// TODO: Move this to the respective module class.
265	if ( Merchant_Modules::is_module_active( 'scroll-to-top-button' ) ) {
266	$setting['scroll_to_top'] = true;
267	}
268
269	// Animated Add to Cart
270	// TODO: Move this to the respective module class.
271	if ( Merchant_Modules::is_module_active( 'animated-add-to-cart' ) ) {
272	$trigger = Merchant_Admin_Options::get( 'animated-add-to-cart', 'trigger', 'on-mouse-hover' );
273
274	if ( 'on-page-load' === $trigger ) {
275	wp_enqueue_script( 'merchant-animated-add-to-cart', MERCHANT_URI . 'assets/js/modules/animated-add-to-cart.js', array( 'merchant' ), MERCHANT_VERSION, true );
276	}
277	}
278
279	// Auto External Links
280	// TODO: Move this to the respective module class.
281	if ( Merchant_Modules::is_module_active( 'auto-external-links' ) ) {
282	$setting['auto_external_links'] = true;
283	}
284
285	// Cookie Banner
286	if ( Merchant_Modules::is_module_active( 'cookie-banner' ) ) {
287	$setting['cookie_banner'] = true;
288	$setting['cookie_banner_duration'] = Merchant_Admin_Options::get( 'cookie-banner', 'cookie_duration', 365 );
289	}
290
291	// Real Time Search
292	// TODO: Move this to the respective module class.
293	if ( Merchant_Modules::is_module_active( 'real-time-search' ) ) {
294	$setting['ajax_search'] = true;
295	$setting['ajax_search_results_amounth_per_search'] = Merchant_Admin_Options::get( 'real-time-search', 'results_amounth_per_search', 15 );
296	$setting['ajax_search_results_order_by'] = Merchant_Admin_Options::get( 'real-time-search', 'results_order_by', 'title' );
297	$setting['ajax_search_results_order'] = Merchant_Admin_Options::get( 'real-time-search', 'results_order', 'asc' );
298	$setting['ajax_search_results_display_categories'] = Merchant_Admin_Options::get( 'real-time-search', 'display_categories', 0 );
299	$setting['ajax_search_results_enable_search_by_sku'] = Merchant_Admin_Options::get( 'real-time-search', 'enable_search_by_sku', 0 );
300	}
301
302	/**
303	* Hook 'merchant_enqueue_after_main_css_js'
304	*
305	* @since 1.0
306	*/
307	do_action( 'merchant_enqueue_after_main_css_js' );
308
309	/**
310	* Hook 'merchant_localize_script'
311	*
312	* @since 1.0
313	*/
314	$setting = apply_filters( 'merchant_localize_script', $setting );
315
316	wp_localize_script( 'merchant', 'merchant', array( 'setting' => $setting ) );
317	}
318
319	}
320
321	Merchant_Loader::instance();
322	}
323