supportcandy / includes / frontend / class-wpsc-frontend.php

class-wpsc-frontend.php in SupportCandy – AI Customer Support Ticket System & Live Chatbot Agent trunk, at includes/frontend/class-wpsc-frontend.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	exit; // Exit if accessed directly!
4	}
5
6	if ( ! class_exists( 'WPSC_Frontend' ) ) :
7
8	final class WPSC_Frontend {
9
10	/**
11	* Initialize this class
12	*/
13	public static function init() {
14
15	// Load scripts.
16	add_action( 'wp_enqueue_scripts', array( __CLASS__, 'load_scripts' ) );
17
18	// ticket url redirect.
19	add_action( 'init', array( __CLASS__, 'ticket_url_redirect' ) );
20	}
21
22	/**
23	* Ticket url support for old versions
24	*
25	* @return void
26	*/
27	public static function ticket_url_redirect() {
28
29	if ( isset( $_REQUEST['ticket_id'] ) && isset( $_REQUEST['auth_code'] ) ) { // phpcs:ignore
30
31	$id = isset( $_REQUEST['ticket_id'] ) ? intval( $_REQUEST['ticket_id'] ) : 0; // phpcs:ignore
32	if ( ! $id ) {
33	return;
34	}
35
36	$ticket = new WPSC_Ticket( $id );
37	if ( ! $ticket->id ) {
38	return;
39	}
40
41	// Validate the submitted auth code against the stored one before
42	// doing anything with the ticket. Never redirect to (and thereby
43	// disclose) the real ticket URL/auth code for an invalid guess.
44	$submitted_auth_code = sanitize_text_field( wp_unslash( $_REQUEST['auth_code'] ) ); // phpcs:ignore
45	if ( ! $ticket->auth_code \|\| ! $submitted_auth_code \|\| ! hash_equals( (string) $ticket->auth_code, $submitted_auth_code ) ) {
46	return;
47	}
48
49	wp_safe_redirect( $ticket->get_url() );
50	exit;
51	}
52	}
53
54	/**
55	* Load JS and CSS scripts
56	*
57	* @return void
58	*/
59	public static function load_scripts() {
60
61	// Check load scripts setting to load script on perticular page.
62	if ( ! WPSC_Functions::is_load_scripts_page() ) {
63	return;
64	}
65
66	// jquery.
67	wp_enqueue_script( 'jquery' );
68	wp_enqueue_script( 'jquery-ui-core' );
69
70	// TinyMCE.
71	wp_enqueue_editor();
72
73	// jQuery UI Effects.
74	wp_enqueue_script( 'jquery-effects-core' );
75	wp_enqueue_script( 'jquery-effects-slide' );
76
77	// Sortable.
78	wp_enqueue_script( 'jquery-ui-sortable' );
79
80	// WPSC Framework.
81	wp_enqueue_script( 'wpsc-framework', WPSC_PLUGIN_URL . 'framework/scripts.js', array( 'jquery' ), WPSC_VERSION, true );
82
83	if ( is_rtl() ) {
84	wp_enqueue_style( 'wpsc-framework', WPSC_PLUGIN_URL . 'framework/style-rtl.css', array(), WPSC_VERSION );
85	} else {
86	wp_enqueue_style( 'wpsc-framework', WPSC_PLUGIN_URL . 'framework/style.css', array(), WPSC_VERSION );
87	}
88
89	wp_localize_script( 'wpsc-framework', 'supportcandy', self::get_localization_data() );
90
91	// selectWoo.
92	wp_enqueue_script( 'wpsc-selectWoo', WPSC_PLUGIN_URL . 'asset/js/selectWoo/selectWoo.full.min.js', array( 'jquery' ), WPSC_VERSION, true );
93	if ( file_exists( WPSC_ABSPATH . 'asset/js/selectWoo/i18n/' . get_locale() . '.js' ) ) {
94	wp_enqueue_script( 'selectWoo-lang', WPSC_PLUGIN_URL . 'asset/js/selectWoo/i18n/' . get_locale() . '.js', array( 'jquery' ), WPSC_VERSION, true );
95	}
96	wp_enqueue_style( 'wpsc-select2', WPSC_PLUGIN_URL . 'asset/css/select2.css', array(), WPSC_VERSION );
97
98	// gpopover.
99	wp_enqueue_script( 'gpopover', WPSC_PLUGIN_URL . 'asset/libs/gpopover/jquery.gpopover.js', array( 'jquery' ), WPSC_VERSION, true );
100	wp_enqueue_style( 'gpopover', WPSC_PLUGIN_URL . 'asset/libs/gpopover/jquery.gpopover.css', array(), WPSC_VERSION );
101
102	// jquery circle progress.
103	wp_enqueue_script( 'jquery-circle-progress', WPSC_PLUGIN_URL . 'asset/libs/jquery-circle-progress/circle-progress.min.js', array( 'jquery' ), WPSC_VERSION, true );
104
105	// flatpickr.
106	wp_enqueue_script( 'flatpickr-js', WPSC_PLUGIN_URL . 'asset/libs/flatpickr/flatpickr.js', array( 'jquery' ), WPSC_VERSION, true );
107	wp_enqueue_style( 'flatpickr-css', WPSC_PLUGIN_URL . 'asset/libs/flatpickr/flatpickr.min.css', array(), WPSC_VERSION );
108
109	if ( file_exists( WPSC_ABSPATH . 'asset/libs/flatpickr/l10n/' . WPSC_Functions::get_locale_iso() . '.js' ) ) {
110	wp_enqueue_script( 'flatpickr-lang', WPSC_PLUGIN_URL . 'asset/libs/flatpickr/l10n/' . WPSC_Functions::get_locale_iso() . '.js', array( 'jquery' ), WPSC_VERSION, true );
111	}
112
113	// fullcalendar.
114	wp_enqueue_script( 'fullcalendar', WPSC_PLUGIN_URL . 'asset/libs/fullcalendar/lib/main.min.js', array( 'jquery' ), WPSC_VERSION, true );
115	wp_enqueue_script( 'fullcalendar-locales', WPSC_PLUGIN_URL . 'asset/libs/fullcalendar/lib/locales-all.min.js', array( 'jquery' ), WPSC_VERSION, true );
116	wp_enqueue_style( 'fullcalendar', WPSC_PLUGIN_URL . 'asset/libs/fullcalendar/lib/main.min.css', array(), WPSC_VERSION );
117
118	// DataTables.
119	wp_enqueue_script( 'datatables', WPSC_PLUGIN_URL . 'asset/libs/DataTables/datatables.min.js', array( 'jquery' ), WPSC_VERSION, true );
120	wp_enqueue_style( 'datatables', WPSC_PLUGIN_URL . 'asset/libs/DataTables/datatables.min.css', array(), WPSC_VERSION );
121
122	// ChartJs.
123	wp_enqueue_script( 'chartjs', WPSC_PLUGIN_URL . 'asset/libs/chartjs/dist/chart.min.js', array( 'jquery' ), WPSC_VERSION, true );
124	}
125
126	/**
127	* Get localization data for the admin scripts
128	*
129	* @return array
130	*/
131	private static function get_localization_data() {
132
133	$gs = get_option( 'wpsc-gs-general' );
134	$page_settings = get_option( 'wpsc-gs-page-settings' );
135	$file_settings = get_option( 'wpsc-gs-file-attachments' );
136
137	$localizations = array(
138	'ajax_url' => admin_url( 'admin-ajax.php' ),
139	'urls' => array(
140	'support' => $page_settings['support-page'] ? get_permalink( $page_settings['support-page'] ) : '',
141	'open_ticket' => $page_settings['open-ticket-page'] ? get_permalink( $page_settings['open-ticket-page'] ) : '',
142	),
143	'plugin_url' => WPSC_PLUGIN_URL,
144	'version' => WPSC_VERSION,
145	'loader_html' => WPSC_Framework::loader_html(),
146	'inline_loader' => WPSC_Framework::inline_loader(),
147	'is_frontend' => 1,
148	'is_reload' => 1,
149	'reply_form_position' => $gs['reply-form-position'],
150	'allowed_file_extensions' => array_map( 'trim', array_map( 'strtolower', explode( ',', $file_settings['allowed-file-extensions'] ) ) ),
151	'nonce' => wp_create_nonce( 'general' ),
152	'translations' => array(
153	'req_fields_error' => esc_attr__( 'Required fields can not be empty!', 'supportcandy' ),
154	'datatables' => array(
155	'emptyTable' => esc_attr__( 'No Records', 'supportcandy' ),
156	'zeroRecords' => esc_attr__( 'No Records', 'supportcandy' ),
157	'info' => sprintf(
158	/* translators: e.g. Showing 1 to 20 of 300 records */
159	esc_attr__( 'Showing %1$s to %2$s of %3$s records', 'supportcandy' ),
160	'_START_',
161	'_END_',
162	'_TOTAL_'
163	),
164	'infoEmpty' => '',
165	'loadingRecords' => '',
166	'processing' => '',
167	'infoFiltered' => '',
168	'search' => esc_attr__( 'Search:', 'supportcandy' ),
169	'paginate' => array(
170	'first' => esc_attr__( 'First', 'supportcandy' ),
171	'previous' => esc_attr__( 'Previous', 'supportcandy' ),
172	'next' => esc_attr__( 'Next', 'supportcandy' ),
173	'last' => esc_attr__( 'Last', 'supportcandy' ),
174	),
175	),
176	),
177	'temp' => array(),
178	'home_url' => home_url(),
179	);
180
181	return apply_filters( 'wpsc_frontend_localizations', $localizations );
182	}
183
184	/**
185	* Authentication screen
186	*
187	* @param boolean $otp_login - otp login option.
188	* @param boolean $additional_links - additional links.
189	* @return void
190	*/
191	public static function load_authentication_screen( $otp_login = true, $additional_links = true ) {
192
193	$gs = get_option( 'wpsc-gs-general' );
194	$page_settings = get_option( 'wpsc-gs-page-settings' );
195	$recaptcha = get_option( 'wpsc-recaptcha-settings' );
196	$tc = get_option( 'wpsc-term-and-conditions' );
197	$gdpr = get_option( 'wpsc-gdpr-settings' );
198	?>
199	<div class="wpsc-auth-container">
200	<div class="auth-inner-container">
201	<h2><?php esc_attr_e( 'Please sign in', 'supportcandy' ); ?></h2>
202	<form onsubmit="return false;" class="wpsc-login wpsc-default-login">
203	<?php
204	if ( $page_settings['user-login'] === 'default' ) {
205	?>
206
207	<input type="text" name="username" placeholder="<?php esc_attr_e( 'Username / Email address', 'supportcandy' ); ?>" autocomplete="off"/>
208	<input type="password" name="password" placeholder="<?php esc_attr_e( 'Password', 'supportcandy' ); ?>"/>
209	<div class="checkbox-container remember-me">
210	<input id="wpsc-remember-me" type="checkbox" name="remember_me" value="1"/>
211	<label for="wpsc-remember-me"><?php esc_attr_e( 'Remember me', 'supportcandy' ); ?></label>
212	</div>
213	<?php
214
215	// recaptcha.
216	if ( $recaptcha['captcha-provider'] === 'google-recaptcha' && $recaptcha['recaptcha-version'] == 2 && $recaptcha['recaptcha-site-key'] && $recaptcha['recaptcha-secret-key'] ) :
217	$unique_id = uniqid( 'wpsc_' );
218	?>
219	<script src="https://www.google.com/recaptcha/api.js?onload=recaptchaCallback&render=explicit" async defer></script> <?php // phpcs:ignore ?>
220	<div id="<?php echo esc_attr( $unique_id ); ?>" style="margin-bottom: 5px;"></div>
221	<script>
222	var recaptchaCallback = function() {
223	var obj = jQuery('#<?php echo esc_attr( $unique_id ); ?>');
224	grecaptcha.render(obj.attr("id"), {
225	"sitekey" : "<?php echo esc_attr( $recaptcha['recaptcha-site-key'] ); ?>",
226	"callback" : function(token) {
227	obj.closest('form').find(".g-recaptcha-response").val(token);
228	}
229	});
230	}
231	</script>
232	<?php
233	endif;
234	if ( $recaptcha['captcha-provider'] === 'google-recaptcha' && $recaptcha['recaptcha-version'] == 3 && $recaptcha['recaptcha-site-key'] && $recaptcha['recaptcha-secret-key'] ) :
235	?>
236	<script src="https://www.google.com/recaptcha/api.js?render=<?php echo esc_attr( $recaptcha['recaptcha-site-key'] ); ?>"></script> <?php // phpcs:ignore ?>
237	<?php
238	endif;
239	if ( $recaptcha['captcha-provider'] === 'cloudflare-turnstile' && $recaptcha['cloudflare-site-key'] && $recaptcha['cloudflare-secret-key'] ) :
240	?>
241	<script src="https://challenges.cloudflare.com/turnstile/v0/api.js" async defer></script> <?php // phpcs:ignore ?>
242	<div class="wpsc-tff turnstile wpsc-xs-12 wpsc-sm-12 wpsc-md-12 wpsc-lg-12 required wpsc-visible" data-cft="turnstile">
243	<div class="cf-turnstile" data-sitekey="<?php echo esc_attr( $recaptcha['cloudflare-site-key'] ); ?>"></div>
244	</div>
245	<?php
246	endif;
247	?>
248
249	<button class="wpsc-button normal primary" onclick="wpsc_submit_login_form(this)"><?php esc_attr_e( 'Sign In', 'supportcandy' ); ?></button>
250	<input type="hidden" name="action" value="wpsc_default_login"/>
251	<input type="hidden" name="_ajax_nonce" value="<?php echo esc_attr( wp_create_nonce( 'wpsc_default_login' ) ); ?>"/>
252	<?php
253
254	} else {
255	$host = isset( $_SERVER['HTTP_HOST'] ) ? sanitize_text_field( wp_unslash( $_SERVER['HTTP_HOST'] ) ) : '';
256	$uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
257
258	$redirect_url = ( isset( $_SERVER['HTTPS'] ) && $_SERVER['HTTPS'] === 'on' ? 'https' : 'http' ) . '://' . $host . $uri;
259	$login_url = $page_settings['user-login'] == 'custom' ? $page_settings['custom-login-url'] : wp_login_url( $redirect_url );
260	?>
261	<button class="wpsc-button normal primary" onclick="wpsc_custom_login( this, '<?php echo esc_url( $login_url ); ?>' )"><?php esc_attr_e( 'Sign In', 'supportcandy' ); ?></button>
262	<?php
263
264	}
265	?>
266	</form>
267
268	<div class="auth-links">
269	<?php
270
271	if ( $page_settings['user-login'] === 'default' ) :
272	?>
273	<a class="wpsc-link wpsc-forgot-password" href="<?php echo esc_url( wp_lostpassword_url() ); ?>"><?php esc_attr_e( 'Forgot your password?', 'supportcandy' ); ?></a>
274	<?php
275	endif;
276
277	if ( $page_settings['user-registration'] == 'default' ) {
278
279	$registration_url = 'javascript:wpsc_get_default_registration();';
280
281	} elseif ( $page_settings['user-registration'] == 'wp-default' ) {
282
283	$registration_url = wp_registration_url();
284
285	} elseif ( $page_settings['user-registration'] == 'custom' ) {
286
287	$registration_url = $page_settings['custom-registration-url'];
288	}
289	if ( $page_settings['user-registration'] !== 'disable' ) {
290	?>
291	<a class="wpsc-link wpsc-register" href="<?php echo esc_attr( $registration_url ); ?>"><?php esc_attr_e( 'Register now', 'supportcandy' ); ?></a>
292	<?php
293	}
294	if ( $otp_login && $page_settings['otp-login'] && in_array( 'guest', $gs['allow-create-ticket'] ) ) :
295	?>
296	<span class="wpsc-link wpsc-otp-signin" onclick="wpsc_get_guest_sign_in();"><?php esc_attr_e( 'Sign-in using one time password', 'supportcandy' ); ?></span>
297	<?php
298	endif;
299
300	if ( $additional_links && in_array( 'guest', $gs['allow-create-ticket'] ) ) :
301	?>
302	<span class="wpsc-link wpsc-guest-create-ticket" onclick="wpsc_get_guest_ticket_form();"><?php esc_attr_e( 'Create new ticket as guest', 'supportcandy' ); ?></span>
303	<?php
304	endif;
305
306	if ( $additional_links && $page_settings['open-ticket-page'] ) :
307	?>
308	<a class="wpsc-link wpsc-otp-open-ticket" href="<?php echo esc_url( get_permalink( $page_settings['open-ticket-page'] ) ); ?>"><?php esc_attr_e( 'Open existing ticket using one time password', 'supportcandy' ); ?></a>
309	<?php
310	endif;
311	?>
312	</div>
313	</div>
314	<script>
315	/**
316	* Submit default login form
317	*/
318	function wpsc_submit_login_form(el) {
319
320	var dataform = new FormData(jQuery(el).closest('form')[0]);
321	var username = dataform.get('username').trim();
322	var password = dataform.get('password').trim();
323	if (!username \|\| !password) {
324	alert(supportcandy.translations.req_fields_missing);
325	return;
326	}
327	<?php
328	if ( $recaptcha['captcha-provider'] === 'google-recaptcha' && $recaptcha['recaptcha-version'] == 3 && $recaptcha['recaptcha-site-key'] && $recaptcha['recaptcha-secret-key'] ) {
329	?>
330	grecaptcha.ready(function() {
331	grecaptcha.execute('<?php echo esc_attr( $recaptcha['recaptcha-site-key'] ); ?>', {action: 'submit_login'}).then(function(token) {
332	dataform.append('g-recaptcha-response', token);
333	wpsc_post_login_form(el, dataform);
334	});
335	});
336	<?php
337	} elseif ( $recaptcha['captcha-provider'] === 'google-recaptcha' && $recaptcha['recaptcha-version'] == 2 && $recaptcha['recaptcha-site-key'] && $recaptcha['recaptcha-secret-key'] ) {
338	?>
339	var token = dataform.get('g-recaptcha-response');
340	if (!token) {
341	alert("<?php esc_attr_e( 'Security verification failed. Please refresh the page and try again.', 'supportcandy' ); ?>");
342	return;
343	}
344	wpsc_post_login_form(el, dataform);
345	<?php
346	} else {
347	?>
348
349	wpsc_post_login_form(el, dataform);
350	<?php
351	}
352	?>
353	}
354
355	/**
356	* Submit login form
357	*/
358	function wpsc_post_login_form(el, dataform) {
359
360	jQuery(el).text(supportcandy.translations.please_wait);
361	jQuery.ajax({
362	url: supportcandy.ajax_url,
363	type: 'POST',
364	data: dataform,
365	processData: false,
366	contentType: false
367	}).done(function (response) {
368	if (response.success) {
369	window.location.reload();
370	return;
371	}
372
373	if (response.data) {
374	if (typeof response.data === 'string') {
375	message = response.data;
376	} else if (response.data.message) {
377	message = response.data.message;
378	}
379	}
380	alert(message);
381	}).fail(function (xhr, status, error) {
382	let message = supportcandy.translations.something_wrong;
383
384	// Handle WP JSON errors (401, 403, 400)
385	if (xhr.responseJSON && xhr.responseJSON.data) {
386	if (typeof xhr.responseJSON.data === 'string') {
387	message = xhr.responseJSON.data;
388	} else if (xhr.responseJSON.data.message) {
389	message = xhr.responseJSON.data.message;
390	}
391	}
392
393	alert(message);
394	}).always(function () {
395	window.location.reload();
396	});
397	}
398
399	/**
400	* Custom login
401	*/
402	function wpsc_custom_login(el, url) {
403
404	jQuery(el).text(supportcandy.translations.please_wait);
405	window.location.href = url;
406	}
407
408	/**
409	* Get default registration page
410	*/
411	function wpsc_get_default_registration() {
412
413	jQuery('.auth-inner-container').html(supportcandy.loader_html);
414	var data = { action: 'wpsc_get_default_registration' };
415	jQuery.post(supportcandy.ajax_url, data, function (response) {
416	jQuery('.auth-inner-container').html(response);
417	});
418	}
419
420	/**
421	* Set default registration form
422	*/
423	function wpsc_set_default_registration(el) {
424
425	var dataform = new FormData(jQuery(el).closest('form')[0]);
426	var firstname = dataform.get('firstname').trim();
427	var lastname = dataform.get('lastname').trim();
428	var username = dataform.get('username').trim();
429	var email_address = dataform.get('email_address').trim();
430	var password = dataform.get('password').trim();
431	var confirm_password = dataform.get('confirm_password').trim();
432	var isUsername = dataform.get('is_username').trim();
433	var isEmail = dataform.get('is_email').trim();
434
435	<?php
436	if ( $tc['allow-term-and-conditions-reg-user'] ) {
437	?>
438	var tandcCheckbox = dataform.get('wpsc-tandc-reg-user');
439	if ( ! tandcCheckbox ){
440	alert(supportcandy.translations.req_term_cond);
441	return;
442	}
443	<?php
444	}
445	if ( $gdpr['allow-gdpr-reg-user'] ) {
446	?>
447	var gdprCheckbox = dataform.get('wpsc-gdpr-reg-user');
448	if ( gdprCheckbox != 1 ){
449	alert(supportcandy.translations.req_gdpr);
450	return;
451	}
452	<?php
453	}
454	?>
455
456	if (!firstname \|\| !lastname \|\| !username \|\| !email_address \|\| !password \|\| !confirm_password) {
457	alert(supportcandy.translations.req_fields_missing);
458	return;
459	}
460
461	if (!validateEmail(email_address)) {
462	alert(supportcandy.translations.incorrect_email);
463	return;
464	}
465
466	if (isUsername != 1) {
467	alert(supportcandy.translations.unsername_unavailable);
468	return;
469	}
470
471	if (isEmail != 1) {
472	alert(supportcandy.translations.email_unavailable);
473	return;
474	}
475
476	if (password !== confirm_password) {
477	alert(supportcandy.translations.incorrect_password);
478	return;
479	}
480
481	<?php
482	if ( $recaptcha['captcha-provider'] === 'google-recaptcha' && $recaptcha['recaptcha-version'] == 3 && $recaptcha['recaptcha-site-key'] && $recaptcha['recaptcha-secret-key'] ) {
483	?>
484	grecaptcha.ready(function() {
485	grecaptcha.execute('<?php echo esc_attr( $recaptcha['recaptcha-site-key'] ); ?>', {action: 'submit_registration'}).then(function(token) {
486	dataform.append('g-recaptcha-response', token);
487	wpsc_authenticate_registration(el, dataform);
488	});
489	});
490	<?php
491	} elseif ( $recaptcha['captcha-provider'] === 'google-recaptcha' && $recaptcha['recaptcha-version'] == 2 && $recaptcha['recaptcha-site-key'] && $recaptcha['recaptcha-secret-key'] ) {
492	?>
493	var token = dataform.get('g-recaptcha-response');
494	if (!token) {
495	alert("<?php esc_attr_e( 'Captcha not set!', 'supportcandy' ); ?>");
496	return;
497	}
498	wpsc_authenticate_registration(el, dataform);
499	<?php
500	} elseif ( $recaptcha['captcha-provider'] === 'cloudflare-turnstile' && $recaptcha['cloudflare-site-key'] && $recaptcha['cloudflare-secret-key'] ) {
501	?>
502	var token = dataform.get('cf-turnstile-response');
503	if (!token) {
504	alert("<?php esc_attr_e( 'Security verification failed. Please refresh the page and try again.', 'supportcandy' ); ?>");
505	return;
506	}
507
508	dataform.set(
509	'cf-turnstile-response',
510	token
511	);
512	wpsc_authenticate_registration(el, dataform);
513	<?php
514
515	} else {
516	?>
517
518	wpsc_authenticate_registration(el, dataform);
519	<?php
520	}
521	?>
522	}
523
524	/**
525	* Post registration form
526	*/
527	function wpsc_authenticate_registration(el, dataform) {
528
529	jQuery('.auth-inner-container').html(supportcandy.loader_html);
530	jQuery.ajax({
531	url: supportcandy.ajax_url,
532	type: 'POST',
533	data: dataform,
534	processData: false,
535	contentType: false
536	}).done(function (res) {
537	if (typeof(res) == "object") {
538	alert(supportcandy.translations.something_wrong);
539	wpsc_get_default_registration();
540	} else {
541	jQuery('.auth-inner-container').html(res);
542	}
543	}).fail(function (res) {
544	alert(supportcandy.translations.something_wrong);
545	window.location.reload();
546	});
547	}
548
549	/**
550	* Register user
551	*/
552	function wpsc_confirm_registration(el) {
553
554	jQuery('.auth-inner-container').html(supportcandy.loader_html);
555	var dataform = new FormData(jQuery(el).closest('form')[0]);
556	jQuery.ajax({
557	url: supportcandy.ajax_url,
558	type: 'POST',
559	data: dataform,
560	processData: false,
561	contentType: false
562	}).done(function (res) {
563	if (res.isSuccess == 1) {
564	window.location.reload();
565	} else {
566	alert(supportcandy.translations.something_wrong);
567	wpsc_get_default_registration();
568	}
569	});
570	}
571
572	/**
573	* Get guest otp login screen
574	*
575	* @return void
576	*/
577	function wpsc_get_guest_sign_in() {
578
579	jQuery('.auth-inner-container').html(supportcandy.loader_html);
580	var data = { action: 'wpsc_get_guest_sign_in' };
581	jQuery.post(supportcandy.ajax_url, data, function (res) {
582	if (typeof(res) == "object") {
583	alert(supportcandy.translations.something_wrong);
584	window.location.reload();
585	} else {
586	jQuery('.auth-inner-container').html(res);
587	}
588	});
589	}
590
591	/**
592	* Send login OTP
593	*
594	* @return void
595	*/
596	function wpsc_authenticate_guest_login(el) {
597
598	var dataform = new FormData(jQuery(el).closest('form')[0]);
599
600	var email_address = dataform.get('email_address').trim();
601	if ( ! email_address ) {
602	alert(supportcandy.translations.req_fields_missing);
603	return;
604	}
605
606	if (!validateEmail(email_address)) {
607	alert(supportcandy.translations.incorrect_email);
608	return;
609	}
610
611	jQuery(el).text(supportcandy.translations.please_wait);
612	jQuery.ajax({
613	url: supportcandy.ajax_url,
614	type: 'POST',
615	data: dataform,
616	processData: false,
617	contentType: false
618	}).done(function (res) {
619	if (typeof(res) == "object") {
620	alert(supportcandy.translations.something_wrong);
621	wpsc_get_guest_sign_in();
622	} else {
623	jQuery('.auth-inner-container').html(res);
624	}
625	}).fail(function (res) {
626	alert(supportcandy.translations.something_wrong);
627	window.location.reload();
628	});
629	}
630
631	/**
632	* Confirm guest login auth
633	*
634	* @return void
635	*/
636	function wpsc_confirm_guest_login(el) {
637
638	jQuery('.auth-inner-container').html(supportcandy.loader_html);
639	var dataform = new FormData(jQuery(el).closest('form')[0]);
640	jQuery.ajax({
641	url: supportcandy.ajax_url,
642	type: 'POST',
643	data: dataform,
644	processData: false,
645	contentType: false
646	}).done(function (res) {
647	if (res.isSuccess == 1) {
648	window.location.reload();
649	} else {
650	alert(supportcandy.translations.something_wrong);
651	wpsc_get_guest_sign_in();
652	}
653	});
654	}
655	</script>
656	</div>
657	<?php
658	}
659
660	/**
661	* Load HTML snippets that can be used by js to load dynamically
662	*
663	* @return void
664	*/
665	public static function load_html_snippets() {
666	?>
667
668	<div class="wpsc-page-snippets" style="display: none;">
669	<div class="wpsc-editor-attachment upload-waiting">
670	<div class="attachment-label"></div>
671	<div class="attachment-remove" onclick="wpsc_remove_attachment(this)">
672	<?php WPSC_Icons::get( 'times' ); ?>
673	</div>
674	<div class="attachment-waiting"></div>
675	</div>
676	</div>
677	<?php
678	}
679	}
680	endif;
681
682	WPSC_Frontend::init();
683