instantio / instantio.php

instantio.php in Instantio — Side Cart & One-Page Checkout for WooCommerce trunk, at instantio.php

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1	<?php
2	/**
3	* Plugin Name: Instantio — Side Cart & One-Page Checkout for WooCommerce
4	* Plugin URI: https://themefic.com/instantio/
5	* Description: WooCommerce direct checkout plugin with Side Cart, Popup Cart, Floating Cart & Popup Checkout function (+ 4 more WooCommerce Quick Checkout systems).
6	* Author: Themefic
7	* Text Domain: instantio
8	* Domain Path: /lang/
9	* Author URI: https://themefic.com
10	* Tags: woocommerce cart, woocommerce checkout, woocommerce direct checkout, multistep checkout, woocommerce side cart
11	* Version: 3.3.36
12	* Requires PHP: 7.4
13	* License: GPLv3
14	* License URI: https://www.gnu.org/licenses/gpl-3.0.html
15	**/
16
17	// don't load directly
18	defined( 'ABSPATH' ) \|\| exit;
19
20	class INSTANTIO {
21
22	/**
23	* Legacy Pro version prevented from booting during this request.
24	*
25	* @var string
26	*/
27	private $instantio_incompatible_pro_version = '';
28
29	public function __construct() {
30	$this->define_constants();
31	$this->init_hooks();
32	$this->includes();
33	$this->ins_public_hooks();
34
35	//enqueue scripts
36	add_action( 'admin_enqueue_scripts', [ $this, 'Ins_tourfic_admin_denqueue_script' ], 20 );
37	}
38
39	/**
40	* Define constants
41	*/
42	private function define_constants() {
43	if ( ! defined( 'INSTANTIO_VERSION' ) ) {
44	define( 'INSTANTIO_VERSION', '3.3.36' );
45	}
46	define( 'INSTANTIO_MIN_PREFIXED_PRO_VERSION', '3.2.12' );
47	define( 'INSTANTIO_URL', plugin_dir_url( __FILE__ ) );
48	define( 'INSTANTIO_INC_URL', INSTANTIO_URL . 'includes' );
49	define( 'INSTANTIO_LAYOUTS_URL', INSTANTIO_URL . 'includes/layouts' );
50	define( 'INSTANTIO_ASSETS_URL', INSTANTIO_URL . 'assets' );
51	define( 'INSTANTIO_ADMIN_URL', INSTANTIO_URL . 'admin' );
52
53	define( 'INSTANTIO_PATH', plugin_dir_path( __FILE__ ) );
54	define( 'INSTANTIO_INC_PATH', INSTANTIO_PATH . 'includes' );
55	define( 'INSTANTIO_ADMIN_PATH', INSTANTIO_PATH . 'admin' );
56	define( 'INSTANTIO_CONTROLLER_PATH', INSTANTIO_INC_PATH . '/controller' );
57	define( 'INSTANTIO_BASE_LOCATION', plugin_basename( __FILE__ ) );
58	define( 'INSTANTIO_TEMPLATES_PATH', INSTANTIO_INC_PATH . '/templates' );
59
60	/**
61	* Ajax install & activate WooCommerce
62	*
63	* @since 3.0
64	* @link https://developer.wordpress.org/reference/functions/wp_ajax_install_plugin/
65	*/
66	add_action( "wp_ajax_instantio_ajax_install_woocommerce", "wp_ajax_install_plugin" );
67
68	}
69
70	/**
71	* Include required core files used in admin and on the frontend.
72	*/
73	private function includes() {
74	require_once __DIR__ . '/vendor/autoload.php';
75	include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
76	require_once( 'functions.php' );
77
78	// Ins Quick Setup wizard & Ins_checkout_Editor
79	if ( is_plugin_active( 'woocommerce/woocommerce.php' ) ) {
80	require_once INSTANTIO_INC_PATH . '/controller/class-setup-wizard.php';
81
82	// Ins_checkout_Editor
83	require_once INSTANTIO_INC_PATH . '/controller/checkout_editor.php';
84	}
85
86	// ins Promo Banner
87	if ( defined('INSTANTIO_INC_PATH') && !empty(INSTANTIO_INC_PATH) ) {
88	require_once INSTANTIO_INC_PATH . '/controller/class-dashboard-widget.php';
89	}
90
91	}
92
93	/**
94	* Init Instantio when WordPress Initialises.
95	*/
96	private function init_hooks() {
97	add_action( 'init', array( $this, 'init' ), 0 );
98	}
99
100	/**
101	* init Instantio when WordPress Initialises.
102	*
103	* @since 1.0
104	*/
105	public function init() {
106	$this->instantio_guard_legacy_pro();
107
108	add_action( 'init', array( $this, 'ins_plugin_loaded_action' ) );
109
110	if ( is_plugin_active( 'woocommerce/woocommerce.php' ) ) {
111	new Themefic\Instantio\Controller\Assets();
112	}
113
114	if ( is_admin() && ! wp_doing_ajax() ) {
115	new Themefic\Instantio\Controller\Admin();
116
117	} else {
118	new Themefic\Instantio\Controller\App();
119
120	// ins Variation product Quick Views
121	add_action( 'wp_ajax_instantio_variable_product_quick_view', array( $this, 'ins_ajax_quickview_variable_products' ) );
122	add_action( 'wp_ajax_nopriv_instantio_variable_product_quick_view', array( $this, 'ins_ajax_quickview_variable_products' ) );
123	}
124
125	}
126
127	/**
128	* Prevent legacy Pro releases from calling removed, noncompliant Free APIs.
129	*
130	* Instantio Pro versions before 3.2.12 call the former global insopt()
131	* helper. That short global name cannot remain in the WordPress.org package.
132	* Free initializes at priority 0, before Pro's priority-10 bootstrap, so the
133	* incompatible callback can be paused without deactivating the add-on.
134	*/
135	private function instantio_guard_legacy_pro() {
136	if ( ! is_plugin_active( 'wooinstant/wooinstant.php' ) \|\| ! class_exists( 'WOOINS', false ) ) {
137	return;
138	}
139
140	$pro_version = defined( 'INSTANTIO_PRO_VERSION' ) ? INSTANTIO_PRO_VERSION : '0';
141	if ( version_compare( $pro_version, INSTANTIO_MIN_PREFIXED_PRO_VERSION, '>=' ) ) {
142	return;
143	}
144
145	global $wp_filter;
146
147	if ( empty( $wp_filter['init'] ) \|\| empty( $wp_filter['init']->callbacks ) ) {
148	return;
149	}
150
151	foreach ( $wp_filter['init']->callbacks as $priority => $callbacks ) {
152	foreach ( $callbacks as $callback ) {
153	$function = isset( $callback['function'] ) ? $callback['function'] : null;
154
155	if (
156	is_array( $function )
157	&& isset( $function[0], $function[1] )
158	&& is_object( $function[0] )
159	&& is_a( $function[0], 'WOOINS' )
160	&& 'wooinstant' === $function[1]
161	) {
162	remove_action( 'init', $function, $priority );
163	$this->instantio_incompatible_pro_version = $pro_version;
164	}
165	}
166	}
167
168	if ( $this->instantio_incompatible_pro_version && is_admin() ) {
169	add_action( 'admin_notices', array( $this, 'instantio_incompatible_pro_notice' ) );
170	}
171	}
172
173	/**
174	* Tell administrators why legacy Pro was safely paused.
175	*/
176	public function instantio_incompatible_pro_notice() {
177	if ( ! current_user_can( 'update_plugins' ) ) {
178	return;
179	}
180	?>
181	<div class="notice notice-error">
182	<p>
183	<?php
184	printf(
185	/* translators: 1: installed Pro version, 2: required Pro version. */
186	esc_html__( 'Instantio Pro %1$s was not loaded because it is incompatible with this Instantio Free release. Update Instantio Pro to version %2$s or newer to restore Pro features.', 'instantio' ),
187	esc_html( $this->instantio_incompatible_pro_version ),
188	esc_html( INSTANTIO_MIN_PREFIXED_PRO_VERSION )
189	);
190	?>
191	</p>
192	</div>
193	<?php
194	}
195
196	/**
197	* Plugins Loaded Actions
198	*
199	* Including Option Panel
200	*
201	* Including Options
202	*/
203	public function ins_plugin_loaded_action() {
204
205	if ( defined('INSTANTIO_PATH') && !empty(INSTANTIO_PATH) ) {
206	require_once INSTANTIO_PATH . 'admin/tf-options/Instantio_Options.php';
207	}
208
209	}
210
211	/**
212	* Ajax variable products quick view
213	*/
214
215	public function ins_ajax_quickview_variable_products() {
216	global $post, $product, $woocommerce;
217
218	// return 1;
219	check_ajax_referer( 'instantio_ajax_nonce', 'security' );
220
221	add_action( 'instantio_product_data', 'woocommerce_template_single_add_to_cart' );
222
223	$product_id = isset( $_POST['product_id'] ) ? absint( wp_unslash( $_POST['product_id'] ) ) : 0;
224	if ( ! $product_id ) {
225	wp_send_json_error( array( 'message' => __( 'Invalid product.', 'instantio' ) ), 400 );
226	}
227
228	$wiqv_loop = new WP_Query(
229	array(
230	'post_type' => 'product',
231	'p' => $product_id,
232	)
233	);
234	if ( $wiqv_loop->have_posts() ) :
235	while ( $wiqv_loop->have_posts() ) :
236	$wiqv_loop->the_post(); ?>
237	<?php wc_get_template( 'single-product/add-to-cart/variation.php' ); ?>
238	<script>
239	jQuery.getScript("<?php echo esc_url( $woocommerce->plugin_url() . '/assets/js/frontend/add-to-cart-variation.min.js' ); ?>");
240	</script>
241	<?php
242	do_action( 'instantio_product_data' );
243	endwhile;
244	endif;
245	wp_reset_postdata();
246
247	wp_die();
248	}
249
250	private function ins_public_hooks() {
251	add_action( 'after_setup_theme', [ $this, 'ins_check_editor' ] );
252	}
253
254	public function ins_check_editor() {
255	$ins_billing_fields = apply_filters( 'instantio_billing_fields_priority', 1000 );
256	$ins_shipping_fields = apply_filters( 'instantio_shipping_fields_priority', 1000 );
257
258	add_filter( 'woocommerce_default_address_fields', 'instantio_override_checkout_billing_address', $ins_billing_fields, 2 );
259	add_filter( 'woocommerce_checkout_fields', 'instantio_override_checkout_billing_fields', $ins_billing_fields, 2 );
260	add_filter( 'woocommerce_checkout_fields', 'instantio_override_checkout_shipping_fields', $ins_shipping_fields, 2 );
261	// add_filter('woocommerce_default_address_fields', 'instantio_override_checkout_shipping_address');
262	}
263
264	public function Ins_tourfic_admin_denqueue_script( $screen ) {
265	$ins_options_screens = array(
266	'toplevel_page_wiopt',
267	'instantio_page_ins_dashboard',
268	'instantio_page_tf_license_info',
269	'instantio_page_ins_get_help',
270	'instantio_page_ins_whats_new',
271	'admin_page_ins-setup-wizard',
272	'instantio_page_ins-license-activation'
273	);
274
275	//The tourfic admin js Listings Directory Compatibility
276	if ( in_array( $screen, $ins_options_screens ) ) {
277	wp_dequeue_style( 'tf-admin' );
278	wp_deregister_style( 'tf-admin' );
279	wp_dequeue_style( 'tf-pro' );
280	wp_dequeue_script( 'tf-pro' );
281	wp_deregister_script('tf-pro');
282	}
283	}
284
285	}
286
287
288	new INSTANTIO();
289
290	add_action( 'admin_enqueue_scripts', 'instantio_admin_enqueue_scripts' );
291	add_action( 'before_woocommerce_init', 'instantio_before_woocommerce_init' );
292
293	function instantio_before_woocommerce_init() {
294	if ( class_exists( '\Automattic\WooCommerce\Utilities\FeaturesUtil' ) ) {
295	\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'custom_order_tables', __FILE__, true );
296	}
297	}
298
299	function instantio_admin_enqueue_scripts($screen) {
300	wp_enqueue_style( 'instantio-admin', INSTANTIO_ASSETS_URL . '/admin/css/instantio-admin-style.css', array(), INSTANTIO_VERSION );
301	wp_enqueue_script( 'instantio-admin-script', INSTANTIO_ASSETS_URL . '/admin/js/instantio-admin-script.js', array( 'jquery' ), INSTANTIO_VERSION, true );
302
303	wp_localize_script( 'instantio-admin-script', 'instantio_admin_params',
304	array(
305	'ins_nonce' => wp_create_nonce( 'instantio_updates' ),
306	'ajax_url' => admin_url( 'admin-ajax.php' ),
307	)
308	);
309	}
310