merchant / inc / classes / class-merchant-modules.php

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

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1	<?php
2	/**
3	* Merchant_Modules Class.
4	*/
5
6	if ( ! defined( 'ABSPATH' ) ) {
7	exit; // Exit if accessed directly
8	}
9
10	if ( ! class_exists( 'Merchant_Modules' ) ) {
11
12	class Merchant_Modules {
13
14	/**
15	* The modules container.
16	*
17	* @var array<string, Merchant_Add_Module>
18	*/
19	private $container = array();
20
21	/**
22	* Option name
23	*/
24	public static $option = 'merchant-modules';
25
26	/**
27	* The single class instance.
28	*/
29	private static $instance = null;
30
31	/**
32	* Instance.
33	*/
34	public static function instance() {
35	if ( is_null( self::$instance ) ) {
36	self::$instance = new self();
37	}
38	return self::$instance;
39	}
40
41	/**
42	* Constructor.
43	*/
44	public function __construct() {
45	add_action( 'wp_ajax_merchant_module_activate', array( $this, 'activate_module' ) );
46	add_action( 'wp_ajax_merchant_module_deactivate', array( $this, 'deactivate_module' ) );
47	add_action( 'wp_ajax_merchant_module_feedback', array( $this, 'feedback_module' ) );
48	}
49
50	/**
51	* Activate module with Ajax.
52	*/
53	public function activate_module() {
54	$nonce = ( isset( $_POST['nonce'] ) ) ? sanitize_text_field( wp_unslash( $_POST['nonce'] ) ) : '';
55	$module = ( isset( $_POST['module'] ) ) ? sanitize_text_field( wp_unslash( $_POST['module'] ) ) : '';
56
57	// Check current user capabilities
58	if ( ! current_user_can( 'manage_options' ) ) {
59	wp_send_json_error( 'You are not allowed to do this.' );
60	}
61
62	if ( wp_verify_nonce( $nonce, 'merchant' ) && ! empty( $module ) ) {
63	self::set_module_active( $module );
64	wp_send_json_success();
65	}
66
67	wp_send_json_error();
68	}
69
70	/**
71	* Deactivate module with Ajax.
72	*/
73	public function deactivate_module() {
74	$nonce = ( isset( $_POST['nonce'] ) ) ? sanitize_text_field( wp_unslash( $_POST['nonce'] ) ) : '';
75	$module = ( isset( $_POST['module'] ) ) ? sanitize_text_field( wp_unslash( $_POST['module'] ) ) : '';
76
77	// Check current user capabilities
78	if ( ! current_user_can( 'manage_options' ) ) {
79	wp_send_json_error( 'You are not allowed to do this.' );
80	}
81
82	if ( wp_verify_nonce( $nonce, 'merchant' ) && ! empty( $module ) ) {
83	self::set_module_inactive( $module );
84	wp_send_json_success();
85	}
86
87	wp_send_json_error();
88	}
89
90	/**
91	* Feedback module with Ajax.
92	*/
93	public function feedback_module() {
94	$nonce = ( isset( $_POST['nonce'] ) ) ? sanitize_text_field( wp_unslash( $_POST['nonce'] ) ) : '';
95	$subject = ( isset( $_POST['subject'] ) ) ? sanitize_text_field( wp_unslash( $_POST['subject'] ) ) : '';
96	$message = ( isset( $_POST['message'] ) ) ? sanitize_textarea_field( wp_unslash( $_POST['message'] ) ) : '';
97	$module = ( isset( $_POST['module'] ) ) ? sanitize_text_field( wp_unslash( $_POST['module'] ) ) : '';
98	$from = get_bloginfo( 'admin_email' );
99
100	// Check current user capabilities
101	if ( ! current_user_can( 'manage_options' ) ) {
102	wp_send_json_error( 'You are not allowed to do this.' );
103	}
104
105	if ( wp_verify_nonce( $nonce, 'merchant' ) ) {
106	$response = wp_remote_post( 'https://athemes.com/merchant/', array(
107	'body' => array(
108	'mailsender' => true,
109	'from' => $from,
110	'subject' => $subject,
111	'message' => $message,
112	'module' => $module,
113	),
114	) );
115
116	if ( is_wp_error( $response ) ) {
117	wp_send_json_error();
118	}
119
120	wp_send_json_success();
121	}
122
123	wp_send_json_error();
124	}
125
126	/**
127	* Creates and adds the module instance to the container.
128	*
129	* @param Merchant_Add_Module $module The module instance.
130	*
131	* @return void
132	*/
133	public static function create_module( Merchant_Add_Module $module ) {
134	static::instance()->container[ $module->module_id ] = $module;
135	}
136
137	/**
138	* Get the module instance.
139	*
140	* @param string $module_id The module ID.
141	*
142	* @return Merchant_Add_Module\|null The module instance, or null if not registered.
143	*/
144	public static function get_module( $module_id ) {
145	return static::instance()->container[ $module_id ] ?? null;
146	}
147
148	/**
149	* Determines if a module has already been added to the container.
150	*
151	* @param string $module_id The module ID.
152	*
153	* @return bool
154	*/
155	public static function is_module_created( $module_id ) {
156	return isset( static::instance()->container[ $module_id ] );
157	}
158
159	/**
160	* Activate a module.
161	*
162	* Sets the module status to active in the database and fires
163	* the merchant_admin_module_activated action hook.
164	*
165	* @param string $module_id The module identifier.
166	*
167	* @return void
168	*
169	* @since 2.3.0
170	*/
171	public static function set_module_active( $module_id ) {
172	$modules = get_option( self::$option, array() );
173
174	$modules[ $module_id ] = true;
175
176	update_option( self::$option, $modules );
177
178	/**
179	* Fires when a module is activated.
180	*
181	* @param string $module_id The module identifier.
182	*
183	* @since 1.9.3
184	*/
185	do_action( 'merchant_admin_module_activated', $module_id );
186	}
187
188	/**
189	* Deactivate a module.
190	*
191	* Sets the module status to inactive in the database and fires
192	* the merchant_admin_module_deactivated action hook.
193	*
194	* @param string $module_id The module identifier.
195	*
196	* @return void
197	*
198	* @since 2.3.0
199	*/
200	public static function set_module_inactive( $module_id ) {
201	$modules = get_option( self::$option, array() );
202
203	$modules[ $module_id ] = false;
204
205	update_option( self::$option, $modules );
206
207	/**
208	* Fires when a module is deactivated.
209	*
210	* @param string $module_id The module identifier.
211	*
212	* @since 1.9.3
213	*/
214	do_action( 'merchant_admin_module_deactivated', $module_id );
215	}
216
217	/**
218	* Check if a specific module is activated
219	*/
220	public static function is_module_active( $module ) {
221	/**
222	* Hook 'merchant_module_{$module}_deactivate'
223	*
224	* @since 1.0
225	*/
226	if ( apply_filters( "merchant_module_{$module}_deactivate", false ) ) {
227	add_filter( "merchant_admin_module_{$module}_list_item_class", static function( $class_name ) {
228	return $class_name . ' merchant-module-deactivated-by-bp';
229	} );
230
231	if ( isset( $_GET['module'] ) && $_GET['module'] === $module ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
232	add_filter( "merchant_admin_module_{$module}_activate_button_class", static function( $class_name ) {
233	if ( strpos( $class_name, 'merchant-module-deactivated-by-bp' ) !== false ) {
234	return $class_name;
235	}
236
237	return $class_name . ' merchant-module-deactivated-by-bp';
238	} );
239	}
240
241	return false;
242	}
243
244	$modules = get_option( self::$option, array() );
245
246	// Preview Mode
247	if ( isset( $_GET['preview'] ) && isset( $_GET['module'] ) && $_GET['module'] === $module && current_user_can( 'manage_options' ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
248	return true;
249	}
250
251	// Preview Mode
252	$operation_mode = Merchant_Option::get( 'global-settings', 'operating_mode', 'active' );
253
254	if ( 'inactive' === $operation_mode ) {
255	return false;
256	}
257
258	if ( 'preview' === $operation_mode ) {
259	if ( ! function_exists( 'wp_get_current_user' ) ) {
260	include ABSPATH . 'wp-includes/pluggable.php';
261	}
262	if ( ! current_user_can( 'manage_options' ) ) {
263	return false;
264	}
265	}
266
267	if ( is_array( $modules ) && array_key_exists( $module, $modules ) && true === $modules[ $module ] ) {
268	return true;
269	}
270
271	return false;
272	}
273	}
274
275	Merchant_Modules::instance();
276
277	}
278