woo-mailerlite / woo-mailerlite.php

woo-mailerlite.php in MailerLite – WooCommerce integration 2.0, at woo-mailerlite.php

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1	<?php
2
3	use MailerLite\Includes\Classes\Process\CheckoutProcess;
4	use MailerLite\Includes\Classes\Settings\ShopSettings;
5
6	/**
7	* Plugin Name: MailerLite - WooCommerce integration
8	* Plugin URI: https://wordpress.org/plugins/woo-mailerlite/
9	* Description: Official MailerLite integration for WooCommerce. Track sales and campaign ROI, import products details, automate emails based on purchases and seamlessly add your customers to your email marketing lists via WooCommerce's checkout process.
10	* Version: 2.0
11	* Author: MailerLite
12	* Author URI: https://mailerlite.com
13	* Text Domain: woo-mailerlite
14	* WC tested up to: 8.0.2
15	* WC requires at least: 3.0.0
16	*/
17
18	// Exit if accessed directly
19	if (!defined('ABSPATH')) {
20	exit;
21	}
22
23	// Plugin path
24	define('WOO_MAILERLITE_DIR', plugin_dir_path(__FILE__));
25
26	if (!class_exists('Woo_Mailerlite')) {
27
28	/**
29	* Main Woo_Mailerlite class
30	*
31	* @since 1.0.0
32	*/
33	class Woo_Mailerlite
34	{
35
36	/**
37	* @var Woo_Mailerlite $instance The one true Woo_Mailerlite
38	* @since 1.0.0
39	*/
40	private static $instance;
41
42	/**
43	* Get active instance
44	*
45	* @access public
46	* @return object self::$instance The one true Woo_Mailerlite
47	* @since 1.0.0
48	*/
49	public static function instance()
50	{
51	if (!self::$instance) {
52	self::$instance = new Woo_Mailerlite();
53	self::$instance->setup_constants();
54	self::$instance->includes();
55	self::$instance->hooks();
56	self::$instance->load_textdomain();
57	}
58
59	return self::$instance;
60	}
61
62
63	/**
64	* Setup plugin constants
65	*
66	* @access private
67	* @return void
68	* @since 1.0.0
69	*/
70	private function setup_constants()
71	{
72	// Plugin name
73	define('WOO_MAILERLITE_NAME', 'MailerLite - WooCommerce integration');
74
75	// Plugin version
76	define('WOO_MAILERLITE_VER', '2.0');
77
78	// Plugin URL
79	define('WOO_MAILERLITE_URL', plugin_dir_url(__FILE__));
80
81	// Plugin prefix
82	define('WOO_MAILERLITE_PREFIX', 'woo_ml_');
83
84	// API Key
85	if (!defined('MAILERLITE_WP_API_KEY')) {
86	$option_value = get_option('woo_ml_key');
87
88	$api_key = $option_value ?: '';
89	define('MAILERLITE_WP_API_KEY', $api_key);
90
91	}
92	// Other
93	define('WOO_MAILERLITE_MIN_PHP_VERSION', '7.2.5');
94	}
95
96	/**
97	* Include necessary files
98	*
99	* @access private
100	* @return void
101	* @since 1.0.0
102	*/
103	private function includes()
104	{
105
106	// Get out if WooCommerce is not active
107	if (!class_exists('WC_Integration')) {
108	return;
109	}
110
111	if (!$this->check_server_requirements()) {
112	return;
113	}
114
115	$this->check_plugin_version();
116
117	// Classes
118	initClasses();
119	// Dependencies
120	require_once WOO_MAILERLITE_DIR . 'includes/shared/api/class.woo-mailerlite-api-type.php';
121	require_once WOO_MAILERLITE_DIR . 'includes/shared/api/class.woo-mailerlite-api-client.php';
122	require_once WOO_MAILERLITE_DIR . 'includes/shared/api/class.woo-mailerlite-platform-api.php';
123	require_once WOO_MAILERLITE_DIR . 'includes/shared/api/class.woo-mailerlite-classic-api.php';
124	require_once WOO_MAILERLITE_DIR . 'includes/shared/api/class.woo-mailerlite-api.php';
125	require_once WOO_MAILERLITE_DIR . 'includes/shared/mailerlite-wp-functions.php';
126
127	// Core functions and hooks
128	require_once WOO_MAILERLITE_DIR . 'includes/functions.php';
129	require_once WOO_MAILERLITE_DIR . 'includes/integration-setup-functions.php';
130	require_once WOO_MAILERLITE_DIR . 'includes/hooks.php';
131	require_once WOO_MAILERLITE_DIR . 'includes/scripts.php';
132
133	// Admin functions and hooks
134	if (is_admin()) {
135	require_once WOO_MAILERLITE_DIR . 'includes/admin/hooks.php';
136	require_once WOO_MAILERLITE_DIR . 'includes/admin/ajax.php';
137	require_once WOO_MAILERLITE_DIR . 'includes/admin/meta-boxes.php';
138	}
139
140	// Include our integration class.
141	include_once WOO_MAILERLITE_DIR . 'includes/class.woo-mailerlite-integration.php';
142
143	// Register the integration.
144	add_action('plugins_loaded', function() {
145	new Woo_MailerLite_Integration();
146	}, 12);
147	}
148
149	/**
150	* Fire some hooks
151	*/
152	private function hooks()
153	{
154	add_filter('plugin_action_links', array($this, 'plugin_action_links'), 10, 2);
155
156	$auto_update = get_option('woo_ml_auto_update');
157
158	if ($auto_update != false) {
159	add_filter('auto_update_plugin', array($this, 'plugin_update'), PHP_INT_MAX, 2);
160	}
161	}
162
163	/**
164	* Add plugin action links
165	*
166	* @param $links
167	* @param $file
168	*
169	* @return mixed
170	*/
171	public function plugin_action_links($links, $file)
172	{
173
174	if ($file !== 'woo-mailerlite/woo-mailerlite.php') {
175	return $links;
176	}
177
178	if (!$this->check_server_requirements()) {
179	$info = '<span style="color: #ff0000; font-weight: bold;">' . sprintf(esc_html__('PHP Version %1$s or newer required',
180	'woo-mailerlaite'), WOO_MAILERLITE_MIN_PHP_VERSION) . '</span>';
181	array_unshift($links, $info);
182
183	return $links;
184	}
185
186	if (class_exists('WC_Integration')) {
187	$settings_link = '<a href="' . admin_url('admin.php?page=mailerlite') . '">' . esc_html__('Settings',
188	'woo-mailerlite') . '</a>';
189	array_unshift($links, $settings_link);
190	}
191
192	return $links;
193	}
194
195	/**
196	* Enable always update for MailerLite plugin
197	*
198	* @param $update
199	* @param $item
200	*
201	* @return bool
202	*/
203	public function plugin_update($update, $item)
204	{
205
206	$plugins = [
207	'woo-mailerlite'
208	];
209
210	if (isset($item->slug)) {
211
212	if (in_array($item->slug, $plugins)) {
213	// Always update plugins
214	return true;
215	}
216	}
217
218	return $update;
219	}
220
221
222	/**
223	* Internationalization
224	*
225	* @access public
226	* @return void
227	* @since 1.0.0
228	*/
229	public function load_textdomain()
230	{
231	// Set filter for language directory
232	$lang_dir = WOO_MAILERLITE_DIR . '/languages/';
233	$lang_dir = apply_filters('woo_mailerlite_languages_directory', $lang_dir);
234
235	// Traditional WordPress plugin locale filter
236	$locale = apply_filters('plugin_locale', get_locale(), 'woo-mailerlite');
237	$mofile = sprintf('%1$s-%2$s.mo', 'woo-mailerlite', $locale);
238
239	// Setup paths to current locale file
240	$mofile_local = $lang_dir . $mofile;
241	$mofile_global = WP_LANG_DIR . '/woo-mailerlite/' . $mofile;
242
243	if (file_exists($mofile_global)) {
244	// Look in global /wp-content/languages/woo-mailerlite/ folder
245	load_textdomain('woo-mailerlite', $mofile_global);
246	} elseif (file_exists($mofile_local)) {
247	// Look in local /wp-content/plugins/woo-mailerlite/languages/ folder
248	load_textdomain('woo-mailerlite', $mofile_local);
249	} else {
250	// Load the default language files
251	load_plugin_textdomain('woo-mailerlite', false, $lang_dir);
252	}
253	}
254
255	/**
256	* Check web server requirements
257	*
258	* @return bool
259	*/
260	private function check_server_requirements()
261	{
262
263	if (version_compare(phpversion(), WOO_MAILERLITE_MIN_PHP_VERSION, '<')) {
264	return false;
265	}
266
267	return true;
268	}
269
270	/**
271	* Check plugin is updated
272	*
273	* @return bool
274	*/
275
276	private function check_plugin_version()
277	{
278
279	if (!is_admin()) {
280	return false;
281	}
282
283	return true;
284	}
285	}
286	} // End if class_exists check
287
288	/**
289	* The main function responsible for returning the one true Woo_Mailerlite
290	* instance to functions everywhere
291	* @return \Woo_Mailerlite The one true Woo_Mailerlite
292	*
293	* @since 1.0.0
294	*/
295	function woo_ml_load()
296	{
297	return Woo_Mailerlite::instance();
298	}
299
300	add_action('plugins_loaded', 'woo_ml_load');
301
302	function woo_ml_deactivate()
303	{
304	require_once WOO_MAILERLITE_DIR . 'includes/functions.php';
305	ShopSettings::getInstance()->toggleShopConnection(0);
306	}
307
308	register_deactivation_hook(__FILE__, 'woo_ml_deactivate');
309
310	function woo_ml_activate()
311	{
312	require_once WOO_MAILERLITE_DIR . 'includes/functions.php';
313	initClasses();
314	ShopSettings::getInstance()->toggleShopConnection(1);
315	}
316
317	register_activation_hook(__FILE__, 'woo_ml_activate');
318
319	function woo_mlb_reload_checkout()
320	{
321	require_once WOO_MAILERLITE_DIR . 'includes/functions.php';
322	initClasses();
323	CheckoutProcess::getInstance()->reloadCheckout();
324	}
325
326	add_action('init', 'woo_mlb_reload_checkout');
327
328	function woo_ml_deactivate_woo_ml_plugin($deactivate = false)
329	{
330	if ($deactivate) {
331	woo_mlb_reload_checkout();
332
333	require_once(ABSPATH . 'wp-admin/includes/plugin.php');
334	deactivate_plugins(plugin_basename(__FILE__), true);
335	}
336	}
337
338	add_action('woocommerce_blocks_loaded', function () {
339
340	if (class_exists('\Automattic\WooCommerce\Blocks\Package') &&
341	interface_exists('\Automattic\WooCommerce\Blocks\Integrations\IntegrationInterface')) {
342
343	require_once __DIR__ . '/includes/woo-mailerlite-blocks-integration.php';
344
345	add_action(
346	'woocommerce_blocks_checkout_block_registration',
347	function ($integration_registry) {
348	$integration_registry->register(new WooMlBlock_Integration());
349	}
350	);
351
352	add_filter(
353	'__experimental_woocommerce_blocks_add_data_attributes_to_block',
354	function ($allowed_blocks) {
355	$allowed_blocks[] = 'mailerlite-block/woo-mailerlite';
356
357	return $allowed_blocks;
358	},
359	10,
360	1
361	);
362	}
363	});
364
365	function register_WooML_block_category($categories)
366	{
367
368	return array_merge(
369	$categories,
370	[
371	[
372	'slug' => 'woo-mailerlite',
373	'title' => __('MailerLite - WooCommerce integration block', 'woo-mailerlite'),
374	],
375	]
376	);
377	}
378
379	function initClasses()
380	{
381	// Classes
382	require_once WOO_MAILERLITE_DIR . 'includes/classes/Singleton.php';
383	require_once WOO_MAILERLITE_DIR . 'includes/classes/data/TrackingData.php';
384	require_once WOO_MAILERLITE_DIR . 'includes/classes/settings/MailerLiteSettings.php';
385	require_once WOO_MAILERLITE_DIR . 'includes/classes/settings/ShopSettings.php';
386	require_once WOO_MAILERLITE_DIR . 'includes/classes/settings/ApiSettings.php';
387	require_once WOO_MAILERLITE_DIR . 'includes/classes/settings/SynchronizeSettings.php';
388	require_once WOO_MAILERLITE_DIR . 'includes/classes/settings/ResetSettings.php';
389	require_once WOO_MAILERLITE_DIR . 'includes/classes/process/OrderProcess.php';
390	require_once WOO_MAILERLITE_DIR . 'includes/classes/process/ProductProcess.php';
391	require_once WOO_MAILERLITE_DIR . 'includes/classes/process/CartProcess.php';
392	require_once WOO_MAILERLITE_DIR . 'includes/classes/process/CheckoutProcess.php';
393	require_once WOO_MAILERLITE_DIR . 'includes/classes/process/OrderSyncProcess.php';
394
395
396	}
397
398	add_action('block_categories_all', 'register_WooML_block_category', 10, 2);
399
400
401	/**
402	* Declaring MailerLite HPOS compatibility
403	*/
404	function woo_ml_hpos_compatibility()
405	{
406	if ( class_exists( \Automattic\WooCommerce\Utilities\FeaturesUtil::class ) ) {
407	\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'custom_order_tables', __FILE__, true );
408	}
409	}
410
411	add_action( 'before_woocommerce_init', 'woo_ml_hpos_compatibility');
412