erp / modules / accounting / accounting.php

accounting.php in ERP: Complete HR, Accounting & CRM Suite Built for WooCommerce 1.6.7, at modules/accounting/accounting.php

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1	<?php
2
3	namespace WeDevs\ERP\Accounting;
4
5	// don't call the file directly
6	if ( ! defined( 'ABSPATH' ) ) {
7	exit;
8	}
9
10	/**
11	* Accounting class
12	*
13	* @class Accounting The class that holds the entire Accounting module
14	*/
15	final class Accounting {
16
17	/**
18	* The main plugin instance
19	*
20	* @var object
21	*/
22	private $plugin;
23
24	/**
25	* Holds various class instances
26	*
27	* @var array
28	*/
29	private $container = [];
30
31	/**
32	* Constructor for the ERP_Accounting class
33	*
34	* Sets up all the appropriate hooks and actions
35	* within our plugin.
36	*/
37	public function __construct( $plugin ) {
38	// prevent duplicate loading
39	if ( did_action( 'erp_accounting_loaded' ) ) {
40	return;
41	}
42
43	$this->plugin = $plugin;
44
45	$this->deactive_addon();
46
47	// Define constants
48	$this->define_constants();
49
50	// Include required files
51	$this->includes();
52
53	// load the module
54	add_action( 'erp_loaded', [ $this, 'plugin_init' ] );
55
56	// trigger after accounting module loaded
57	do_action( 'erp_accounting_loaded' );
58
59	// pdf plugin is not installed notice
60	if ( ! is_plugin_active( 'erp-pdf-invoice/wp-erp-pdf.php' ) ) {
61	if ( 'hide' !== get_option( 'pdf-notice-dismissed' ) ) {
62	add_action( 'admin_notices', [ $this, 'admin_pdf_notice' ] );
63	}
64	}
65
66	add_action( 'wp_ajax_dismiss_pdf_notice', [ $this, 'dismiss_pdf_notice' ] );
67	}
68
69	/**
70	* Show notice if PDF plugin is not installed
71	*
72	* @return void
73	*/
74	public function admin_pdf_notice() {
75	if ( current_user_can( 'install_plugins' ) ) {
76	$action = empty( $_GET['erp-pdf'] ) ? '' : \sanitize_text_field( wp_unslash( $_GET['erp-pdf'] ) );
77	$plugin = 'erp-pdf-invoice/wp-erp-pdf.php';
78	$pdf_install = new \WeDevs\ERP\Accounting\Includes\Classes\PDF_Install();
79
80	if ( $action === 'install' ) {
81	$pdf_install->install_plugin( 'https://downloads.wordpress.org/plugin/erp-pdf-invoice.zip' );
82	} elseif ( $action === 'active' ) {
83	$pdf_install->activate_pdf_plugin( $plugin );
84	}
85
86	if ( \file_exists( WP_PLUGIN_DIR . '/' . $plugin ) ) {
87	if ( ! \is_plugin_active( $plugin ) ) {
88	$this->pdf_notice_message( 'active' );
89	}
90	} else {
91	$this->pdf_notice_message( 'install' );
92	}
93	}
94	}
95
96	/**
97	* PDF notice message
98	*
99	* @param string $type
100	*
101	* @return void
102	*/
103	public function pdf_notice_message( $type ) {
104	$protocol = empty( $_SERVER['HTTPS'] ) ? 'http' : 'https';
105	$host = empty( $_SERVER['HTTP_HOST'] ) ? '' : sanitize_text_field( wp_unslash( $_SERVER['HTTP_HOST'] ) );
106	$uri = empty( $_SERVER['REQUEST_URI'] ) ? '' : sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) );
107	$sign = empty( $_GET ) ? '?' : '&';
108
109	$actual_link = esc_url( $protocol . '://' . $host . $uri );
110
111	echo '<div class="updated notice is-dismissible notice-pdf"><p>';
112	// translators: %1$s: type, %2$s: link, %3$s: type
113	echo wp_kses_post( sprintf( __( 'Please %1$s <a href="%2$serp-pdf=%3$s">WP ERP PDF</a> extension to get PDF export feature.', 'erp' ), $type, $actual_link . $sign, $type ) );
114	echo '</p></div>';
115	}
116
117	/**
118	* Dismiss PDF notice message
119	*
120	* @return void
121	*/
122	public function dismiss_pdf_notice() {
123	update_option( 'pdf-notice-dismissed', 'hide' );
124	}
125
126	/**
127	* Initializes the ERP_Accounting() class
128	*
129	* Checks for an existing ERP_Accounting() instance
130	* and if it doesn't find one, creates it.
131	*/
132	public static function init() {
133	static $instance = false;
134
135	if ( ! $instance ) {
136	$instance = new self();
137	}
138
139	return $instance;
140	}
141
142	/**
143	* Magic getter to bypass referencing plugin.
144	*
145	* @param $prop
146	*
147	* @return mixed
148	*/
149	public function __get( $prop ) {
150	if ( array_key_exists( $prop, $this->container ) ) {
151	return $this->container[ $prop ];
152	}
153
154	return $this->{$prop};
155	}
156
157	/**
158	* Magic isset to bypass referencing plugin.
159	*
160	* @param $prop
161	*
162	* @return mixed
163	*/
164	public function __isset( $prop ) {
165	return isset( $this->{$prop} ) \|\| isset( $this->container[ $prop ] );
166	}
167
168	/**
169	* Define the constants
170	*
171	* @return void
172	*/
173	public function define_constants() {
174	define( 'ERP_ACCOUNTING_FILE', __FILE__ );
175	define( 'ERP_ACCOUNTING_PATH', dirname( ERP_ACCOUNTING_FILE ) );
176	define( 'ERP_ACCOUNTING_INCLUDES', ERP_ACCOUNTING_PATH . '/includes' );
177	define( 'ERP_ACCOUNTING_API', ERP_ACCOUNTING_PATH . '/api' );
178	define( 'ERP_ACCOUNTING_URL', plugins_url( '', ERP_ACCOUNTING_FILE ) );
179	define( 'ERP_ACCOUNTING_ASSETS', ERP_ACCOUNTING_URL . '/assets' );
180	define( 'ERP_ACCOUNTING_VIEWS', ERP_ACCOUNTING_PATH . '/includes/views' );
181	}
182
183	/**
184	* Load the plugin after all plugins are loaded
185	*
186	* @return void
187	*/
188	public function plugin_init() {
189	$this->includes();
190	$this->init_actions();
191	$this->init_filters();
192	}
193
194	/**
195	* Include the required files
196	*
197	* @return void
198	*/
199	public function includes() {
200	$this->include_functions();
201	$this->include_classes();
202
203	/* Init emailer class /
204	new Emailer();
205	}
206
207	/**
208	* Includes Rest API helper Functions
209	*/
210	public function include_functions() {
211	foreach ( glob( ERP_ACCOUNTING_INCLUDES . '/functions/*.php' ) as $filename ) {
212	include_once $filename;
213	}
214	}
215
216	/**
217	* Includes Classes
218	*/
219	public function include_classes() {
220	require_once ERP_ACCOUNTING_API . '/class-controller-rest-api.php';
221	require_once ERP_ACCOUNTING_INCLUDES . '/classes/class-assets.php';
222	require_once ERP_ACCOUNTING_INCLUDES . '/classes/class-ledger-map.php';
223	require_once ERP_ACCOUNTING_INCLUDES . '/classes/class-send-email.php';
224	require_once ERP_ACCOUNTING_INCLUDES . '/classes/class-user-profile.php';
225
226	if ( $this->is_request( 'admin' ) ) {
227	require_once ERP_ACCOUNTING_INCLUDES . '/classes/class-admin.php';
228	}
229	}
230
231	/**
232	* Init the plugin actions
233	*
234	* @return void
235	*/
236	public function init_actions() {
237	add_action( 'init', [ $this, 'init_classes' ] );
238	add_action( 'template_redirect', [ $this, 'readonly_invoice_template' ] );
239	}
240
241	/**
242	* Init the plugin filters
243	*
244	* @return void
245	*/
246	public function init_filters() {
247	add_filter( 'erp_settings_pages', [ $this, 'add_settings_page' ] );
248	}
249
250	/**
251	* Add settings page
252	*
253	* @param array $settings
254	*
255	* @return array
256	*/
257	public function add_settings_page( $settings = [] ) {
258	$settings[] = include __DIR__ . '/includes/classes/class-settings.php';
259
260	return $settings;
261	}
262
263	/**
264	* Instantiate the required classes
265	*
266	* @return void
267	*/
268	public function init_classes() {
269	if ( $this->is_request( 'admin' ) ) {
270	$this->container['admin'] = new \WeDevs\ERP\Accounting\Includes\Classes\Admin();
271	}
272
273	$this->container['rest'] = new \WeDevs\ERP\Accounting\API\REST_API();
274	$this->container['assets'] = new \WeDevs\ERP\Accounting\Includes\Classes\Assets();
275	$this->container['profile'] = new \WeDevs\ERP\Accounting\Includes\Classes\User_Profile();
276	}
277
278	/**
279	* What type of request is this?
280	*
281	* @param string $type admin, ajax, cron or frontend
282	*
283	* @return bool
284	*/
285	private function is_request( $type ) {
286	switch ( $type ) {
287	case 'admin':
288	return is_admin();
289
290	case 'ajax':
291	return defined( 'DOING_AJAX' );
292
293	case 'cron':
294	return defined( 'DOING_CRON' );
295
296	case 'frontend':
297	return ( ! is_admin() \|\| defined( 'DOING_AJAX' ) ) && ! defined( 'DOING_CRON' );
298	}
299	}
300
301	/**
302	* Returns true if the request is a non-legacy REST API request.
303	*
304	* Legacy REST requests should still run some extra code for backwards compatibility.
305	*
306	* @todo: replace this function once core WP function is available: https://core.trac.wordpress.org/ticket/42061.
307	*
308	* @return bool
309	*/
310	public function is_rest_api_request() {
311	if ( empty( $_SERVER['REQUEST_URI'] ) ) {
312	return false;
313	}
314
315	$rest_prefix = trailingslashit( rest_get_url_prefix() );
316	$is_rest_api_request = ( false !== strpos( sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ), $rest_prefix ) );
317
318	return apply_filters( 'wperp_acct_is_rest_api_request', $is_rest_api_request );
319	}
320
321	/**
322	* Backward compatibility
323	*
324	* Check if the previous accounting add-on installed.
325	* If found, deactivate the add-on
326	*
327	* @return void
328	*/
329	public function deactive_addon() {
330	/**
331	* Detect plugin. For use on Front End only.
332	*/
333	include_once ABSPATH . 'wp-admin/includes/plugin.php';
334
335	// check for plugin using plugin name
336	if ( is_plugin_active( 'accounting/accounting.php' ) ) {
337	deactivate_plugins( 'accounting/accounting.php' );
338	}
339	}
340
341	/**
342	* Callback to template_redirect hook
343	* Shows template when invoice readonly link is called
344	*
345	* @return mixed
346	*/
347	public function readonly_invoice_template() {
348	$query = isset( $_REQUEST['query'] ) ? sanitize_text_field( wp_unslash( $_REQUEST['query'] ) ) : '';
349	$transaction_id = isset( $_REQUEST['trans_id'] ) ? intval( $_REQUEST['trans_id'] ) : '';
350	$auth_id = isset( $_REQUEST['auth'] ) ? sanitize_text_field( wp_unslash( $_REQUEST['auth'] ) ) : '';
351	$verified = false;
352
353	if ( ! $query \|\| ! $transaction_id \|\| ! $auth_id ) {
354	return;
355	}
356
357	$transaction = erp_acct_get_transaction( $transaction_id );
358
359	if ( $transaction ) {
360	$verified = erp_acct_verify_invoice_link_hash( $transaction_id, $transaction['type'], $auth_id );
361	}
362
363	if ( $verified ) {
364	include ERP_ACCOUNTING_VIEWS . '/transactions/invoice-readonly.php';
365	exit();
366	}
367
368	return;
369	}
370	} // ERP_Accounting
371