← All changes | classes/controllers/FrmAddonsController.php +501 -940 6.35 → 5.3.2 View file →

		@@ -5,97 +5,15 @@
5	5
6	6	class FrmAddonsController {
7	7
8	8	/**
9		- * @var string
	9	+ * @var string $plugin
10	10	*/
11		- const SCRIPT_HANDLE = 'frm-addons-page';
12		-
13		- /**
14		- * @var array
15		- */
16		- private static $categories = array();
17		-
18		- /**
19		- * @var string
20		- */
21		- private static $request_addon_url;
22		-
23		- /**
24		- * @var string
25		- */
26	11	protected static $plugin;
27	12
28	13	/**
29		- * @since 6.15
30		- *
31	14	* @return void
32	15	*/
33		- public static function load_admin_hooks() {
34		- add_action( 'admin_menu', self::class . '::menu', 100 );
35		- add_filter( 'pre_set_site_transient_update_plugins', self::class . '::check_update' );
36		-
37		- if ( ! FrmAppHelper::is_admin_page( 'formidable-addons' ) ) {
38		- return;
39		- }
40		-
41		- self::$request_addon_url = 'https://connect.formidableforms.com/add-on-request/';
42		-
43		- add_action( 'admin_enqueue_scripts', self::class . '::enqueue_assets', 15 );
44		- add_filter( 'frm_show_footer_links', '__return_false' );
45		- }
46		-
47		- /**
48		- * Enqueues the Add-Ons page scripts and styles.
49		- *
50		- * @since 6.15
51		- *
52		- * @return void
53		- */
54		- public static function enqueue_assets() {
55		- $plugin_url = FrmAppHelper::plugin_url();
56		- $version = FrmAppHelper::plugin_version();
57		- $js_dependencies = array(
58		- 'wp-i18n',
59		- // This prevents a console error "wp.hooks is undefined" in WP versions older than 5.7.
60		- 'wp-hooks',
61		- 'formidable_dom',
62		- );
63		-
64		- // Enqueue styles that needed.
65		- wp_enqueue_style( 'formidable-admin' );
66		- wp_enqueue_style( 'formidable-grids' );
67		-
68		- // Register and enqueue Add-Ons page style.
69		- wp_register_style( self::SCRIPT_HANDLE, $plugin_url . '/css/admin/addons-page.css', array(), $version );
70		- wp_enqueue_style( self::SCRIPT_HANDLE );
71		-
72		- // Register and enqueue Add-Ons page script.
73		- wp_register_script( self::SCRIPT_HANDLE, $plugin_url . '/js/addons-page.js', $js_dependencies, $version, true );
74		- wp_localize_script( self::SCRIPT_HANDLE, 'frmAddonsVars', self::get_js_variables() );
75		- wp_enqueue_script( self::SCRIPT_HANDLE );
76		- wp_set_script_translations( self::SCRIPT_HANDLE, 'formidable' );
77		-
78		- FrmAppHelper::dequeue_extra_global_scripts();
79		- }
80		-
81		- /**
82		- * Get the Add-Ons page JS variables as an array.
83		- *
84		- * @since 6.15
85		- *
86		- * @return array
87		- */
88		- private static function get_js_variables() {
89		- return array(
90		- 'proIsIncluded' => FrmAppHelper::pro_is_included(),
91		- 'addonRequestURL' => self::$request_addon_url,
92		- );
93		- }
94		-
95		- /**
96		- * @return void
97		- */
98	16	public static function menu() {
99	17	if ( ! current_user_can( 'activate_plugins' ) ) {
100	18	return;
101	19	}
		@@ -100,68 +18,49 @@
100	18	return;
101	19	}
102	20
103	21	$label = __( 'Add-Ons', 'formidable' );
104		- $label = '<span style="color:#3FCA89">' . esc_html( $label ) . '</span>';
	22	+ $label = '<span style="color:#fe5a1d">' . $label . '</span>';
105	23
106	24	add_submenu_page( 'formidable', 'Formidable | ' . __( 'Add-Ons', 'formidable' ), $label, 'frm_view_forms', 'formidable-addons', 'FrmAddonsController::list_addons' );
107	25
108		- // Remove default created subpage, make the page with highest priority as default.
109		- remove_submenu_page( 'formidable', 'formidable' );
110		-
111	26	if ( ! FrmAppHelper::pro_is_installed() ) {
112		- $cta_text = FrmSalesApi::get_best_sale_value( 'menu_cta_text' );
113		-
114		- if ( ! $cta_text ) {
115		- $cta_text = __( 'Upgrade', 'formidable' );
116		- }
117		-
118	27	add_submenu_page(
119	28	'formidable',
120	29	'Formidable | ' . __( 'Upgrade', 'formidable' ),
121		- '<span class="frm-upgrade-submenu">' . esc_html( $cta_text ) . '</span>',
	30	+ '<span class="frm-upgrade-submenu">' . __( 'Upgrade', 'formidable' ) . '</span>',
122	31	'frm_view_forms',
123	32	'formidable-pro-upgrade',
124		- function () {
125		- // This function doesn't need to do anything.
126		- // The redirect is handled earlier to avoid issues with the headers being sent.
127		- }
	33	+ 'FrmAddonsController::upgrade_to_pro'
128	34	);
129	35	} elseif ( 'formidable-pro-upgrade' === FrmAppHelper::get_param( 'page' ) ) {
130	36	wp_safe_redirect( admin_url( 'admin.php?page=formidable' ) );
131	37	exit;
132		- }//end if
	38	+ }
133	39	}
134	40
135		- /**
136		- * @return void
137		- */
138	41	public static function list_addons() {
139	42	FrmAppHelper::include_svg();
	43	+ $installed_addons = apply_filters( 'frm_installed_addons', array() );
	44	+ $license_type = '';
140	45
141		- $view_path = FrmAppHelper::plugin_path() . '/classes/views/addons/';
142		- $installed_addons = apply_filters( 'frm_installed_addons', array() );
143		- $addons = self::get_api_addons();
144		- $errors = array();
145		- $license_type = '';
146		- $request_addon_url = self::$request_addon_url;
	46	+ $addons = self::get_api_addons();
	47	+ $errors = array();
147	48
148	49	if ( isset( $addons['error'] ) ) {
149		- $api = new FrmFormApi();
150		- $errors = $api->get_error_from_response( $addons );
151		- $license_type = $addons['error']['type'] ?? '';
	50	+ $api = new FrmFormApi();
	51	+ $errors = $api->get_error_from_response( $addons );
	52	+ $license_type = isset( $addons['error']['type'] ) ? $addons['error']['type'] : '';
152	53	unset( $addons['error'] );
153	54	}
154	55
155		- $pro = array(
	56	+ $pro = array(
156	57	'pro' => array(
157		- 'title' => 'Formidable Forms Pro',
158		- 'slug' => 'formidable-pro',
159		- 'released' => '2011-02-05',
160		- 'docs' => 'knowledgebase/what-is-the-difference-between-the-lite-free-and-pro-version/',
161		- 'docs_label' => __( 'Why Upgrade', 'formidable' ),
162		- 'categories' => array( 'basic', 'plus', 'business', 'elite' ),
163		- 'excerpt' => 'Create calculators, surveys, smart forms, and data-driven applications. Build directories, real estate listings, job boards, and much more.',
	58	+ 'title' => 'Formidable Forms Pro',
	59	+ 'slug' => 'formidable-pro',
	60	+ 'released' => '2011-02-05',
	61	+ 'docs' => 'knowledgebase/',
	62	+ 'excerpt' => 'Create calculators, surveys, smart forms, and data-driven applications. Build directories, real estate listings, job boards, and much more.',
164	63	),
165	64	);
166	65	$addons = $pro + $addons;
167	66	self::prepare_addons( $addons );
		@@ -167,136 +66,35 @@
167	66	self::prepare_addons( $addons );
168	67
169	68	$pricing = FrmAppHelper::admin_upgrade_link( 'addons' );
170	69
171		- self::organize_and_get_categories();
172		- $categories = self::$categories;
173		-
174		- include $view_path . 'index.php';
	70	+ include( FrmAppHelper::plugin_path() . '/classes/views/addons/list.php' );
175	71	}
176	72
177		- /**
178		- * Organize and set categories.
179		- *
180		- * @since 6.15
181		- *
182		- * @return void
183		- */
184		- protected static function organize_and_get_categories() {
185		- unset( self::$categories['strategy11'] );
186		- ksort( self::$categories );
187		-
188		- $bottom_categories = array();
189		- $plans = FrmFormsHelper::get_license_types(
190		- array(
191		- 'include_all' => false,
192		- 'case_lower' => true,
193		- )
194		- );
195		-
196		- // Extract the elements to move
197		- foreach ( $plans as $plan ) {
198		- if ( ! isset( self::$categories[ $plan ] ) ) {
199		- continue;
200		- }
201		-
202		- $bottom_categories[ $plan ] = self::$categories[ $plan ];
203		- unset( self::$categories[ $plan ] );
204		- }
205		-
206		- $special_categories = array();
207		-
208		- if ( 'elite' !== self::license_type() ) {
209		- $special_categories['available-addons'] = array(
210		- 'name' => __( 'Available', 'formidable' ),
211		- // To be assigned via JavaScript.
212		- 'count' => 0,
213		- );
214		- }
215		-
216		- $special_categories['active-addons'] = array(
217		- 'name' => __( 'Active', 'formidable' ),
218		- // To be assigned via JavaScript.
219		- 'count' => 0,
220		- );
221		-
222		- $special_categories['all-items'] = array(
223		- 'name' => __( 'All Add-Ons', 'formidable' ),
224		- // To be assigned via JavaScript.
225		- 'count' => 0,
226		- );
227		-
228		- self::$categories = array_merge(
229		- $special_categories,
230		- self::$categories,
231		- $bottom_categories
232		- );
233		- }
234		-
235		- /**
236		- * Organize and set categories.
237		- *
238		- * @since 6.15
239		- *
240		- * @param array $addon The addon array that will be modified by reference.
241		- *
242		- * @return void
243		- */
244		- protected static function set_categories( &$addon ) {
245		- if ( ! isset( $addon['categories'] ) ) {
246		- return;
247		- }
248		-
249		- $addon['category-slugs'] = array();
250		-
251		- foreach ( $addon['categories'] as $category ) {
252		- $category = FrmFormsHelper::convert_legacy_package_names( $category );
253		- $category_slug = sanitize_title( $category );
254		-
255		- // Add the slug to the new array.
256		- $addon['category-slugs'][] = $category_slug;
257		-
258		- if ( ! isset( self::$categories[ $category_slug ] ) ) {
259		- self::$categories[ $category_slug ] = array(
260		- 'name' => $category,
261		- 'count' => 0,
262		- );
263		- }
264		-
265		- ++self::$categories[ $category_slug ]['count'];
266		- }
267		- }
268		-
269		- /**
270		- * @return void
271		- */
272	73	public static function license_settings() {
273	74	$plugins = apply_filters( 'frm_installed_addons', array() );
	75	+ if ( empty( $plugins ) ) {
	76	+ esc_html_e( 'There are no plugins on your site that require a license', 'formidable' );
274	77
275		- if ( ! $plugins ) {
276		- esc_html_e( 'There are no plugins on your site that require a license', 'formidable' );
277	78	return;
278	79	}
279	80
280	81	ksort( $plugins );
281	82
282		- include FrmAppHelper::plugin_path() . '/classes/views/addons/settings.php';
	83	+ include( FrmAppHelper::plugin_path() . '/classes/views/addons/settings.php' );
283	84	}
284	85
285		- /**
286		- * @return array
287		- */
288	86	protected static function get_api_addons() {
289	87	$api = new FrmFormApi();
290	88	$addons = $api->get_api_info();
291	89
292		- if ( ! $addons ) {
293		- return self::fallback_plugin_list();
294		- }
295		-
296		- foreach ( $addons as $k => $addon ) {
297		- if ( empty( $addon['excerpt'] ) && $k !== 'error' ) {
298		- unset( $addons[ $k ] );
	90	+ if ( empty( $addons ) ) {
	91	+ $addons = self::fallback_plugin_list();
	92	+ } else {
	93	+ foreach ( $addons as $k => $addon ) {
	94	+ if ( empty( $addon['excerpt'] ) && $k !== 'error' ) {
	95	+ unset( $addons[ $k ] );
	96	+ }
299	97	}
300	98	}
301	99
302	100	return $addons;
		@@ -302,23 +100,11 @@
302	100	return $addons;
303	101	}
304	102
305	103	/**
306		- * Retrieves the count of available addons.
307		- *
308		- * @since 6.9
309		- *
310		- * @return int Count of addons.
311		- */
312		- public static function get_addons_count() {
313		- return count( self::get_api_addons() );
314		- }
315		-
316		- /**
317	104	* If the API is unable to connect, show something on the addons page
318	105	*
319	106	* @since 3.04.03
320		- *
321	107	* @return array
322	108	*/
323	109	protected static function fallback_plugin_list() {
324	110	$list = array(
		@@ -328,20 +114,20 @@
328	114	'docs' => '',
329	115	'excerpt' => 'Enhance your basic Formidable forms with a plethora of Pro field types and features. Create advanced forms and data-driven applications in minutes.',
330	116	),
331	117	'mailchimp' => array(
332		- 'title' => 'Mailchimp Forms',
333		- 'excerpt' => 'Get on the path to more sales and leads in a matter of minutes. Add leads to a Mailchimp mailing list when they submit forms and update their information along with the entry.', // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	118	+ 'title' => 'MailChimp Forms',
	119	+ 'excerpt' => 'Get on the path to more sales and leads in a matter of minutes. Add leads to a MailChimp mailing list when they submit forms and update their information along with the entry.',
334	120	),
335	121	'registration' => array(
336	122	'title' => 'User Registration Forms',
337	123	'link' => 'downloads/user-registration/',
338		- 'excerpt' => 'Give new users access to your site as quickly and painlessly as possible. Allow users to register, edit and be able to login to their profiles on your site from the front end in a clean, customized registration form.', // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	124	+ 'excerpt' => 'Give new users access to your site as quickly and painlessly as possible. Allow users to register, edit and be able to login to their profiles on your site from the front end in a clean, customized registration form.',
339	125	),
340	126	'paypal' => array(
341	127	'title' => 'PayPal Standard Forms',
342	128	'link' => 'downloads/paypal-standard/',
343		- 'excerpt' => 'Automate your business by collecting instant payments from your clients. Collect information, calculate a total, and send them on to PayPal. Require a payment before publishing content on your site.', // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	129	+ 'excerpt' => 'Automate your business by collecting instant payments from your clients. Collect information, calculate a total, and send them on to PayPal. Require a payment before publishing content on your site.',
344	130	),
345	131	'stripe' => array(
346	132	'title' => 'Stripe Forms',
347	133	'docs' => 'knowledgebase/stripe/',
		@@ -373,9 +159,9 @@
373	159	'excerpt' => 'Instantly add Bootstrap styling to all your Formidable forms.',
374	160	),
375	161	'zapier' => array(
376	162	'title' => 'Zapier Forms',
377		- 'excerpt' => 'Connect with hundreds of different applications through Zapier. Insert a new row in a Google docs spreadsheet, post on Twitter, or add a new Dropbox file with your form.', // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
	163	+ 'excerpt' => 'Connect with hundreds of different applications through Zapier. Insert a new row in a Google docs spreadsheet, post on Twitter, or add a new Dropbox file with your form.',
378	164	),
379	165	'signature' => array(
380	166	'title' => 'Digital Signature Forms',
381	167	'excerpt' => 'Add a signature field to your form. The user may write their signature with a trackpad/mouse or just type it.',
		@@ -408,9 +194,8 @@
408	194	foreach ( $list as $k => $info ) {
409	195	$info['slug'] = $k;
410	196	$list[ $k ] = array_merge( $defaults, $info );
411	197	}
412		-
413	198	return $list;
414	199	}
415	200
416	201	/**
		@@ -416,28 +201,25 @@
416	201	/**
417	202	* If Pro is missing but has been authenticated, include a download URL
418	203	*
419	204	* @since 3.04.03
420		- *
421	205	* @return string
422	206	*/
423	207	public static function get_pro_download_url() {
424		- $api = new FrmFormApi( self::get_pro_license() );
	208	+ $license = self::get_pro_license();
	209	+ $api = new FrmFormApi( $license );
425	210	$downloads = $api->get_api_info();
426	211	$pro = self::get_pro_from_addons( $downloads );
427	212
428		- return $pro['url'] ?? '';
	213	+ return isset( $pro['url'] ) ? $pro['url'] : '';
429	214	}
430	215
431	216	/**
432	217	* @since 4.08
433		- *
434		- * @return string
435	218	*/
436	219	public static function get_pro_license() {
437	220	$pro_cred_store = 'frmpro-credentials';
438	221	$pro_wpmu_store = 'frmpro-wpmu-sitewide';
439		-
440	222	if ( is_multisite() && get_site_option( $pro_wpmu_store ) ) {
441	223	$creds = get_site_option( $pro_cred_store );
442	224	} else {
443	225	$creds = get_option( $pro_cred_store );
		@@ -447,43 +229,32 @@
447	229	return '';
448	230	}
449	231
450	232	$license = $creds['license'];
451		-
452		- if ( ! $license ) {
	233	+ if ( empty( $license ) ) {
453	234	return '';
454	235	}
455	236
456		- if ( str_contains( $license, '-' ) ) {
457		- // This is a fix for licenses saved in the past
458		- return strtoupper( $license );
	237	+ if ( strpos( $license, '-' ) ) {
	238	+ // this is a fix for licenses saved in the past
	239	+ $license = strtoupper( $license );
459	240	}
460		-
461	241	return $license;
462	242	}
463	243
464	244	/**
465	245	* @since 4.08
466		- *
467		- * @param array $addons
468		- *
469		- * @return array
470	246	*/
471	247	protected static function get_pro_from_addons( $addons ) {
472		- return $addons['93790'] ?? array();
	248	+ return isset( $addons['93790'] ) ? $addons['93790'] : array();
473	249	}
474	250
475	251	/**
476	252	* @since 4.06
477		- * @since 6.31 Added the $force_type param.
478		- *
479		- * @param bool $force_type Whether to resolve grandfathered licenses to their real license type.
480		- *
481		- * @return string
482	253	*/
483		- public static function license_type( $force_type = false ) {
	254	+ public static function license_type() {
484	255	if ( is_callable( 'FrmProAddonsController::license_type' ) ) {
485		- return FrmProAddonsController::license_type( $force_type );
	256	+ return FrmProAddonsController::license_type();
486	257	}
487	258
488	259	return 'free';
489	260	}
		@@ -488,162 +259,40 @@
488	259	return 'free';
489	260	}
490	261
491	262	/**
492		- * Determine the license status for payment fee decisions.
493		- *
494		- * Mirrors determine_status_from_license_details in the Stripe Connect service,
495		- * including its 2016-04-26 grandfathered cutoff. Square and PayPal Commerce use a
496		- * later cutoff, so read their fees through payment_fees_apply instead.
497		- *
498		- * @since 6.31
499		- *
500		- * @return string 'active', 'expired', or 'free'.
	263	+ * @since 4.0.01
501	264	*/
502		- public static function get_payment_license_status() {
	265	+ public static function is_license_expired() {
503	266	$version_info = self::get_primary_license_info();
504		-
505		- if ( ! $version_info ) {
506		- return 'free';
	267	+ if ( ! isset( $version_info['error'] ) ) {
	268	+ return false;
507	269	}
508	270
509		- $error = $version_info['error'] ?? array();
510		-
511		- if ( is_array( $error ) && 'expired' === ( $error['code'] ?? '' ) ) {
512		- return 'expired';
513		- }
514		-
515		- if ( self::is_grandfathered_license() ) {
516		- $expires = self::get_grandfathered_expiration( $version_info );
517		-
518		- if ( $expires && gmdate( 'Y-m-d', $expires ) < '2016-04-26' ) {
519		- return 'free';
520		- }
521		- }
522		-
523		- if ( in_array( self::license_type( true ), array( 'elite', 'business' ), true ) ) {
524		- return 'active';
525		- }
526		-
527		- return 'free';
	271	+ return $version_info['error'];
528	272	}
529	273
530	274	/**
531		- * Check if a connect service charges its per-transaction fee for this license.
	275	+ * @since 4.08
532	276	*
533		- * Square and PayPal Commerce launched long after lifetime licenses stopped being
534		- * sold, so their services charge every grandfathered license. Stripe's predates
535		- * them and exempts most of them, which get_payment_license_status mirrors.
536		- *
537		- * @since 6.34
538		- *
539		- * @param string $service The connect service: 'stripe', 'square', or 'paypal'.
540		- *
541		- * @return bool
	277	+ * @return boolean|int false or the number of days until expiration.
542	278	*/
543		- public static function payment_fees_apply( $service ) {
544		- if ( 'active' !== self::get_payment_license_status() ) {
545		- return true;
	279	+ public static function is_license_expiring() {
	280	+ if ( is_callable( 'FrmProAddonsController::is_license_expiring' ) ) {
	281	+ return FrmProAddonsController::is_license_expiring();
546	282	}
547	283
548		- if ( in_array( $service, array( 'square', 'paypal' ), true ) ) {
549		- return self::is_grandfathered_license();
550		- }
551		-
552	284	return false;
553	285	}
554	286
555	287	/**
556		- * Check if the primary license is grandfathered.
557		- *
558		- * The API reports this on the Pro add-on itself, the same place
559		- * FrmProAddonsController::license_type reads it from. Older responses put it
560		- * in the top level error instead, so check both.
561		- *
562		- * @since 6.34
563		- *
564		- * @return bool
565		- */
566		- public static function is_grandfathered_license() {
567		- $version_info = self::get_primary_license_info();
568		-
569		- if ( ! $version_info ) {
570		- return false;
571		- }
572		-
573		- $error = $version_info['error'] ?? array();
574		-
575		- if ( is_array( $error ) && 'grandfathered' === ( $error['code'] ?? '' ) ) {
576		- return true;
577		- }
578		-
579		- $pro = self::get_pro_from_addons( $version_info );
580		-
581		- return 'grandfathered' === ( $pro['code'] ?? '' );
582		- }
583		-
584		- /**
585		- * Get the expiration timestamp reported alongside a grandfathered license.
586		- *
587		- * @since 6.34
588		- *
589		- * @param array $version_info The license info from get_primary_license_info.
590		- *
591		- * @return int
592		- */
593		- private static function get_grandfathered_expiration( $version_info ) {
594		- $error = $version_info['error'] ?? array();
595		-
596		- if ( is_array( $error ) && ! empty( $error['expires'] ) ) {
597		- return (int) $error['expires'];
598		- }
599		-
600		- $pro = self::get_pro_from_addons( $version_info );
601		-
602		- return (int) ( $pro['expires'] ?? 0 );
603		- }
604		-
605		- /**
606		- * @since 4.0.01
607		- *
608		- * @return bool
609		- */
610		- public static function is_license_expired() {
611		- $version_info = self::get_primary_license_info();
612		-
613		- if ( ! isset( $version_info['error'] ) ) {
614		- return false;
615		- }
616		-
617		- $expires = $version_info['error']['expires'] ?? 0;
618		-
619		- if ( ! $expires || $expires > time() ) {
620		- return false;
621		- }
622		-
623		- $rate_limited = ! empty( $version_info['response_code'] ) && 429 === (int) $version_info['response_code'];
624		-
625		- if ( $rate_limited ) {
626		- // Do not return false positives for rate limited responses.
627		- return false;
628		- }
629		-
630		- return $version_info['error'];
631		- }
632		-
633		- /**
634	288	* @since 4.08
635		- * @since 6.7 This is public.
636		- *
637		- * @return array|false
638	289	*/
639		- public static function get_primary_license_info() {
	290	+ protected static function get_primary_license_info() {
640	291	$installed_addons = apply_filters( 'frm_installed_addons', array() );
641		-
642		- if ( ! $installed_addons || ! isset( $installed_addons['formidable_pro'] ) ) {
	292	+ if ( empty( $installed_addons ) || ! isset( $installed_addons['formidable_pro'] ) ) {
643	293	return false;
644	294	}
645		-
646	295	$installed_addons = array(
647	296	'formidable_pro' => $installed_addons['formidable_pro'],
648	297	);
649	298
		@@ -651,12 +300,8 @@
651	300	}
652	301
653	302	/**
654	303	* @since 3.04.03
655		- *
656		- * @param mixed $transient
657		- *
658		- * @return object
659	304	*/
660	305	public static function check_update( $transient ) {
661	306	if ( ! FrmAppHelper::pro_is_installed() ) {
662	307	// Don't make any changes if only Lite is installed.
		@@ -667,18 +312,22 @@
667	312	$transient = new stdClass();
668	313	}
669	314
670	315	$installed_addons = apply_filters( 'frm_installed_addons', array() );
671		-
672		- if ( ! $installed_addons ) {
	316	+ if ( empty( $installed_addons ) ) {
673	317	return $transient;
674	318	}
675	319
676		- $version_info = self::fill_update_addon_info( $installed_addons );
	320	+ $version_info = self::fill_update_addon_info( $installed_addons );
	321	+
677	322	$transient->last_checked = time();
678		- $wp_plugins = self::get_plugins();
679	323
680		- foreach ( $version_info as $plugin ) {
	324	+ if ( ! function_exists( 'get_plugins' ) ) {
	325	+ require_once ABSPATH . 'wp-admin/includes/plugin.php';
	326	+ }
	327	+ $wp_plugins = get_plugins();
	328	+
	329	+ foreach ( $version_info as $id => $plugin ) {
681	330	$plugin = (object) $plugin;
682	331
683	332	if ( ! isset( $plugin->new_version ) || ! isset( $plugin->package ) ) {
684	333	continue;
		@@ -684,61 +333,49 @@
684	333	continue;
685	334	}
686	335
687	336	$folder = $plugin->plugin;
688		-
689		- if ( ! $folder ) {
	337	+ if ( empty( $folder ) ) {
690	338	continue;
691	339	}
692	340
693	341	if ( ! self::is_installed( $folder ) ) {
694		- // Don't show an update if the plugin isn't installed
	342	+ // don't show an update if the plugin isn't installed
695	343	continue;
696	344	}
697	345
698		- $wp_plugin = $wp_plugins[ $folder ] ?? array();
699		- $wp_version = $wp_plugin['Version'] ?? '1.0';
700		- $plugin->slug = explode( '/', $folder )[0];
	346	+ $wp_plugin = isset( $wp_plugins[ $folder ] ) ? $wp_plugins[ $folder ] : array();
	347	+ $wp_version = isset( $wp_plugin['Version'] ) ? $wp_plugin['Version'] : '1.0';
701	348
702	349	if ( version_compare( $wp_version, $plugin->new_version, '<' ) ) {
	350	+ $slug = explode( '/', $folder );
	351	+ $plugin->slug = $slug[0];
703	352	$transient->response[ $folder ] = $plugin;
704		- } else {
705		- $transient->no_update[ $folder ] = $plugin;
706	353	}
707	354
708	355	$transient->checked[ $folder ] = $wp_version;
709		- }//end foreach
710	356
	357	+ }
	358	+
711	359	return $transient;
712	360	}
713	361
714	362	/**
715		- * Copy of FrmAppHelper::get_plugins.
716		- * Because this gets called on "pre_set_site_transient_update_plugins" an old version of FrmAppHelper may be loaded on plugin update.
717		- * This means that trying to access FrmAppHelper::get_plugins when upgrading from a Lite version before v5.5 results in a one-off error.
718		- *
719		- * @since 5.5.2
720		- *
721		- * @return array
722		- */
723		- protected static function get_plugins() {
724		- if ( ! function_exists( 'get_plugins' ) ) {
725		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
726		- }
727		- return get_plugins();
728		- }
729		-
730		- /**
731	363	* Check if a plugin is installed before showing an update for it
732	364	*
733	365	* @since 3.05
734	366	*
735		- * @param string $plugin The folder/filename.php for a plugin.
	367	+ * @param string $plugin - the folder/filename.php for a plugin
736	368	*
737	369	* @return bool - True if installed
738	370	*/
739	371	protected static function is_installed( $plugin ) {
740		- $all_plugins = self::get_plugins();
	372	+ if ( ! function_exists( 'get_plugins' ) ) {
	373	+ require_once ABSPATH . 'wp-admin/includes/plugin.php';
	374	+ }
	375	+
	376	+ $all_plugins = get_plugins();
	377	+
741	378	return isset( $all_plugins[ $plugin ] );
742	379	}
743	380
744	381	/**
		@@ -753,51 +390,45 @@
753	390	$version_info = array();
754	391
755	392	foreach ( $installed_addons as $addon ) {
756	393	if ( $addon->store_url !== 'https://formidableforms.com' ) {
757		- // Check if this is a third-party addon
	394	+ // check if this is a third-party addon
758	395	continue;
759	396	}
760	397
761	398	$new_license = $addon->license;
762		-
763		- if ( ! $new_license || in_array( $new_license, $checked_licenses, true ) ) {
	399	+ if ( empty( $new_license ) || in_array( $new_license, $checked_licenses ) ) {
764	400	continue;
765	401	}
766	402
767	403	$checked_licenses[] = $new_license;
768		- $api = new FrmFormApi( $new_license );
769	404
770		- if ( ! $version_info ) {
	405	+ $api = new FrmFormApi( $new_license );
	406	+ if ( empty( $version_info ) ) {
771	407	$version_info = $api->get_api_info();
772	408	continue;
773	409	}
774	410
775	411	$plugin = $api->get_addon_for_license( $addon, $version_info );
776		-
777		- if ( ! $plugin ) {
	412	+ if ( empty( $plugin ) ) {
778	413	continue;
779	414	}
780	415
781		- $download_id = $plugin['id'] ?? 0;
	416	+ $download_id = isset( $plugin['id'] ) ? $plugin['id'] : 0;
	417	+ if ( ! empty( $download_id ) && ! isset( $version_info[ $download_id ]['package'] ) ) {
	418	+ // if this addon is using its own license, get the update url
	419	+ $addon_info = $api->get_api_info();
782	420
783		- if ( ! $download_id || isset( $version_info[ $download_id ]['package'] ) ) {
784		- continue;
	421	+ $version_info[ $download_id ] = $addon_info[ $download_id ];
	422	+ if ( isset( $addon_info['error'] ) ) {
	423	+ $version_info[ $download_id ]['error'] = array(
	424	+ 'message' => $addon_info['error']['message'],
	425	+ 'code' => $addon_info['error']['code'],
	426	+ );
	427	+ }
785	428	}
	429	+ }
786	430
787		- // If this addon is using its own license, get the update url
788		- $addon_info = $api->get_api_info();
789		-
790		- $version_info[ $download_id ] = $addon_info[ $download_id ];
791		-
792		- if ( isset( $addon_info['error'] ) ) {
793		- $version_info[ $download_id ]['error'] = array(
794		- 'message' => $addon_info['error']['message'],
795		- 'code' => $addon_info['error']['code'],
796		- );
797		- }
798		- }//end foreach
799		-
800	431	return $version_info;
801	432	}
802	433
803	434	/**
		@@ -803,11 +434,9 @@
803	434	/**
804	435	* Get the action link for an addon that isn't active.
805	436	*
806	437	* @since 3.06.03
807		- *
808		- * @param string $plugin The plugin slug.
809		- *
	438	+ * @param string $plugin The plugin slug
810	439	* @return array
811	440	*/
812	441	public static function install_link( $plugin ) {
813	442	$link = array();
		@@ -818,20 +447,20 @@
818	447	$link = array(
819	448	'url' => $addon['plugin'],
820	449	'class' => 'frm-activate-addon',
821	450	);
822		- } elseif ( ! empty( $addon['url'] ) ) {
	451	+ } elseif ( isset( $addon['url'] ) && ! empty( $addon['url'] ) ) {
823	452	$link = array(
824	453	'url' => $addon['url'],
825	454	'class' => 'frm-install-addon',
826	455	);
827		- } elseif ( ! empty( $addon['categories'] ) ) {
	456	+ } elseif ( isset( $addon['categories'] ) && ! empty( $addon['categories'] ) ) {
828	457	$link = array(
829	458	'categories' => $addon['categories'],
830	459	);
831	460	}
832	461
833		- if ( $link ) {
	462	+ if ( ! empty( $link ) ) {
834	463	$link['status'] = $addon['status']['type'];
835	464	}
836	465	} elseif ( current_user_can( 'activate_plugins' ) && self::is_installed( 'formidable-' . $plugin . '/formidable-' . $plugin . '.php' ) ) {
837	466	$link = array(
		@@ -837,87 +466,40 @@
837	466	$link = array(
838	467	'url' => 'formidable-' . $plugin . '/formidable-' . $plugin . '.php',
839	468	'class' => 'frm-activate-addon',
840	469	);
841		- }//end if
	470	+ }
842	471
843	472	return $link;
844	473	}
845	474
846	475	/**
847		- * Get the JSON-encoded install data for a plugin update.
848		- *
849		- * @since 6.29
850		- *
851		- * @param string $addon_slug The addon slug (e.g. 'pro', 'dates').
852		- *
853		- * @return string JSON-encoded install data, or empty string if no URL is available.
854		- */
855		- public static function get_update_install_data( $addon_slug ) {
856		- $upgrading = self::install_link( $addon_slug );
857		-
858		- if ( isset( $upgrading['class'] ) && 'frm-install-addon' === $upgrading['class'] ) {
859		- return (string) json_encode( $upgrading );
860		- }
861		-
862		- if ( 'pro' === $addon_slug ) {
863		- $download_url = self::get_pro_download_url();
864		- $plugin_file = 'formidable-pro/formidable-pro.php';
865		- } else {
866		- $addon_data = self::get_addon( $addon_slug );
867		- $download_url = $addon_data && ! empty( $addon_data['url'] ) ? $addon_data['url'] : '';
868		- $plugin_file = $addon_data && ! empty( $addon_data['plugin'] ) ? $addon_data['plugin'] : 'formidable-' . $addon_slug . '/formidable-' . $addon_slug . '.php';
869		- }
870		-
871		- if ( ! $download_url ) {
872		- $update_plugins = get_site_transient( 'update_plugins' );
873		- $plugin_update = $update_plugins->response[ $plugin_file ] ?? null;
874		- $download_url = $plugin_update && ! empty( $plugin_update->package ) ? $plugin_update->package : '';
875		- }
876		-
877		- return $download_url ? (string) json_encode(
878		- array(
879		- 'url' => $download_url,
880		- 'class' => 'frm-install-addon',
881		- )
882		- ) : '';
883		- }
884		-
885		- /**
886	476	* @since 4.09
887		- *
888		- * @param string $plugin The plugin slug.
889		- *
	477	+ * @param string $plugin The plugin slug
890	478	* @return array|false
891	479	*/
892		- public static function get_addon( $plugin ) {
	480	+ protected static function get_addon( $plugin ) {
893	481	$addons = self::get_api_addons();
894	482	self::prepare_addons( $addons );
895		-
896	483	foreach ( $addons as $addon ) {
897	484	$slug = explode( '/', $addon['plugin'] );
898		-
899	485	if ( $slug[0] === 'formidable-' . $plugin ) {
900	486	return $addon;
901	487	}
902	488	}
903		-
904	489	return false;
905	490	}
906	491
907	492	/**
908	493	* @since 4.09
909		- *
910	494	* @return string
911	495	*/
912	496	protected static function get_license_type() {
913	497	$license_type = '';
914	498	$addons = self::get_api_addons();
915		-
916	499	if ( isset( $addons['error'] ) && isset( $addons['error']['type'] ) ) {
917		- return $addons['error']['type'];
	500	+ $license_type = $addons['error']['type'];
918	501	}
919		-
920	502	return $license_type;
921	503	}
922	504
923	505	/**
		@@ -922,10 +504,10 @@
922	504
923	505	/**
924	506	* @since 3.04.03
925	507	*
926		- * @param array $addons
927		- * @param object $license The FrmAddon object.
	508	+ * @param array $addons
	509	+ * @param object $license The FrmAddon object
928	510	*
929	511	* @return array
930	512	*/
931	513	public static function get_addon_for_license( $addons, $license ) {
		@@ -930,12 +512,11 @@
930	512	*/
931	513	public static function get_addon_for_license( $addons, $license ) {
932	514	$download_id = $license->download_id;
933	515	$plugin = array();
934		-
935		- if ( ! $download_id && $addons ) {
	516	+ if ( empty( $download_id ) && ! empty( $addons ) ) {
936	517	foreach ( $addons as $addon ) {
937		- if ( 0 === strcasecmp( $license->plugin_name, $addon['title'] ) ) {
	518	+ if ( strtolower( $license->plugin_name ) == strtolower( $addon['title'] ) ) {
938	519	return $addon;
939	520	}
940	521	}
941	522	} elseif ( isset( $addons[ $download_id ] ) ) {
		@@ -944,34 +525,27 @@
944	525
945	526	return $plugin;
946	527	}
947	528
948		- /**
949		- * @param array $addons
950		- *
951		- * @return void
952		- */
953	529	protected static function prepare_addons( &$addons ) {
954		- // Reset categories to prevent count accumulation across multiple calls.
955		- self::$categories = array();
956		-
957	530	$activate_url = '';
958		-
959	531	if ( current_user_can( 'activate_plugins' ) ) {
960	532	$activate_url = add_query_arg( array( 'action' => 'activate' ), admin_url( 'plugins.php' ) );
961	533	}
962	534
963	535	$loop_addons = $addons;
964		-
965	536	foreach ( $loop_addons as $id => $addon ) {
966	537	if ( is_numeric( $id ) ) {
967	538	$slug = str_replace( array( '-wordpress-plugin', '-wordpress' ), '', $addon['slug'] );
968	539	$file_name = $addon['plugin'];
969	540	} else {
970		- $slug = $id;
971		- $base_file = $addon['file'] ?? 'formidable-' . $slug;
	541	+ $slug = $id;
	542	+ if ( isset( $addon['file'] ) ) {
	543	+ $base_file = $addon['file'];
	544	+ } else {
	545	+ $base_file = 'formidable-' . $slug;
	546	+ }
972	547	$file_name = $base_file . '/' . $base_file . '.php';
973		-
974	548	if ( ! isset( $addon['plugin'] ) ) {
975	549	$addon['plugin'] = $file_name;
976	550	}
977	551	}
		@@ -976,17 +550,10 @@
976	550	}
977	551	}
978	552
979	553	$addon['installed'] = self::is_installed( $file_name );
980		-
981		- if ( 'highrise' === $slug && ! $addon['installed'] ) {
982		- unset( $addons[ $id ] );
983		- continue;
984		- }
985		-
986	554	if ( $addon['installed'] && 'formidable-views/formidable-views.php' === $file_name ) {
987	555	$active_views_version = self::get_active_views_version();
988		-
989	556	if ( false !== $active_views_version && $slug !== $active_views_version ) {
990	557	$addon['installed'] = false;
991	558	}
992	559	}
		@@ -992,9 +559,9 @@
992	559	}
993	560
994	561	$addon['activate_url'] = '';
995	562
996		- if ( $addon['installed'] && $activate_url && ! self::is_plugin_active( $file_name, $slug ) ) {
	563	+ if ( $addon['installed'] && ! empty( $activate_url ) && ! self::is_plugin_active( $file_name, $slug ) ) {
997	564	$addon['activate_url'] = add_query_arg(
998	565	array(
999	566	'_wpnonce' => wp_create_nonce( 'activate-plugin_' . $file_name ),
1000	567	'plugin' => $file_name,
		@@ -1010,23 +577,15 @@
1010	577
1011	578	if ( ! isset( $addon['link'] ) ) {
1012	579	$addon['link'] = 'downloads/' . $slug . '/';
1013	580	}
	581	+ self::prepare_addon_link( $addon['link'] );
1014	582
1015		- self::prepare_addon_link( $addon['link'] );
1016	583	self::set_addon_status( $addon );
1017		- self::set_categories( $addon );
1018		-
1019	584	$addons[ $id ] = $addon;
1020		- }//end foreach
	585	+ }
1021	586	}
1022	587
1023		- /**
1024		- * @param string $file_name
1025		- * @param string $slug
1026		- *
1027		- * @return bool
1028		- */
1029	588	private static function is_plugin_active( $file_name, $slug ) {
1030	589	if ( 'formidable-views/formidable-views.php' === $file_name ) {
1031	590	return self::get_active_views_version() === $slug;
1032	591	}
		@@ -1033,15 +592,14 @@
1033	592	return is_plugin_active( $file_name );
1034	593	}
1035	594
1036	595	/**
1037		- * @return false|string either 'visual-views' or 'views', false if one is not found.
	596	+ * @return string|false either 'visual-views' or 'views', false if one is not found.
1038	597	*/
1039	598	private static function get_active_views_version() {
1040	599	if ( ! is_callable( 'FrmViewsAppHelper::plugin_version' ) ) {
1041	600	return false;
1042	601	}
1043		-
1044	602	$plugin_version = FrmViewsAppHelper::plugin_version();
1045	603	return version_compare( $plugin_version, '5.0', '>=' ) ? 'visual-views' : 'views';
1046	604	}
1047	605
		@@ -1046,26 +604,21 @@
1046	604	}
1047	605
1048	606	/**
1049	607	* @since 3.04.02
1050		- *
1051		- * @param string $link
1052		- *
1053		- * @return void
1054	608	*/
1055	609	protected static function prepare_addon_link( &$link ) {
1056	610	$site_url = 'https://formidableforms.com/';
1057		-
1058		- if ( ! str_starts_with( $link, 'http' ) ) {
	611	+ if ( strpos( $link, 'http' ) !== 0 ) {
1059	612	$link = $site_url . $link;
1060	613	}
1061		-
1062		- $link = FrmAppHelper::make_affiliate_url( $link );
1063		-
1064		- $utm = array(
1065		- 'campaign' => 'addons',
	614	+ $link = FrmAppHelper::make_affiliate_url( $link );
	615	+ $query_args = array(
	616	+ 'utm_source' => 'WordPress',
	617	+ 'utm_medium' => 'addons',
	618	+ 'utm_campaign' => 'liteplugin',
1066	619	);
1067		- $link = FrmAppHelper::maybe_add_missing_utm( $link, $utm );
	620	+ $link = add_query_arg( $query_args, $link );
1068	621	}
1069	622
1070	623	/**
1071	624	* Add the status to the addon array. Status options are:
		@@ -1071,12 +624,8 @@
1071	624	* Add the status to the addon array. Status options are:
1072	625	* installed, active, not installed
1073	626	*
1074	627	* @since 3.04.02
1075		- *
1076		- * @param array $addon
1077		- *
1078		- * @return void
1079	628	*/
1080	629	protected static function set_addon_status( &$addon ) {
1081	630	if ( ! empty( $addon['activate_url'] ) ) {
1082	631	$addon['status'] = array(
		@@ -1095,64 +644,243 @@
1095	644	);
1096	645	}
1097	646	}
1098	647
1099		- /**
1100		- * @since 5.5.2
1101		- *
1102		- * @param string $plugin
1103		- * @param string $redirect
1104		- * @param bool $network_wide
1105		- * @param bool $silent
1106		- *
1107		- * @return WP_Error|null Null on success, WP_Error on invalid file.
1108		- */
1109		- protected static function activate_plugin( $plugin, $redirect = '', $network_wide = false, $silent = false ) {
1110		- if ( ! function_exists( 'activate_plugin' ) ) {
1111		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
1112		- }
1113		- return activate_plugin( $plugin, $redirect, $network_wide, $silent );
	648	+ public static function upgrade_to_pro() {
	649	+ FrmAppHelper::include_svg();
	650	+
	651	+ $link_parts = array(
	652	+ 'medium' => 'upgrade',
	653	+ 'content' => 'button',
	654	+ );
	655	+
	656	+ $features = array(
	657	+ 'Display Entries' => array(
	658	+ array(
	659	+ 'label' => 'Display form data with virtually limitless views',
	660	+ 'link' => array(
	661	+ 'content' => 'views',
	662	+ 'param' => 'views-display-form-data',
	663	+ ),
	664	+ 'lite' => false,
	665	+ ),
	666	+ array(
	667	+ 'label' => 'Generate graphs and stats based on your submitted data',
	668	+ 'link' => array(
	669	+ 'content' => 'graphs',
	670	+ 'param' => 'statistics-graphs-wordpress-forms',
	671	+ ),
	672	+ 'lite' => false,
	673	+ ),
	674	+ ),
	675	+ 'Entry Management' => array(
	676	+ array(
	677	+ 'label' => 'Import entries from a CSV',
	678	+ 'link' => array(
	679	+ 'content' => 'import-entries',
	680	+ 'param' => 'importing-exporting-wordpress-forms',
	681	+ ),
	682	+ 'lite' => false,
	683	+ ),
	684	+ array(
	685	+ 'label' => 'Logged-in users can save drafts and return later',
	686	+ 'link' => array(
	687	+ 'content' => 'save-drafts',
	688	+ 'param' => 'save-drafts-wordpress-form',
	689	+ ),
	690	+ 'lite' => false,
	691	+ ),
	692	+ array(
	693	+ 'label' => 'Flexibly and powerfully view, edit, and delete entries from anywhere on your site',
	694	+ 'link' => array(
	695	+ 'content' => 'front-edit',
	696	+ 'param' => 'wordpress-front-end-editing',
	697	+ ),
	698	+ 'lite' => false,
	699	+ ),
	700	+ array(
	701	+ 'label' => 'View form submissions from the back-end',
	702	+ 'lite' => true,
	703	+ ),
	704	+ array(
	705	+ 'label' => 'Export your entries to a CSV',
	706	+ 'lite' => true,
	707	+ ),
	708	+ ),
	709	+ 'Form Building' => array(
	710	+ array(
	711	+ 'label' => 'Save a calculated value into a field',
	712	+ 'link' => array(
	713	+ 'content' => 'calculations',
	714	+ 'param' => 'field-calculations-wordpress-form',
	715	+ ),
	716	+ 'lite' => false,
	717	+ ),
	718	+ array(
	719	+ 'label' => 'Allow multiple file uploads',
	720	+ 'link' => array(
	721	+ 'content' => 'file-uploads',
	722	+ 'param' => 'wordpress-multi-file-upload-fields',
	723	+ ),
	724	+ 'lite' => false,
	725	+ ),
	726	+ array(
	727	+ 'label' => 'Repeat sections of fields',
	728	+ 'link' => array(
	729	+ 'content' => 'repeaters',
	730	+ 'param' => 'repeatable-sections-forms',
	731	+ ),
	732	+ 'lite' => false,
	733	+ ),
	734	+ array(
	735	+ 'label' => 'Hide and show fields conditionally based on other fields or the user\'s role',
	736	+ 'link' => array(
	737	+ 'content' => 'conditional-logic',
	738	+ 'param' => 'conditional-logic-wordpress-forms',
	739	+ ),
	740	+ 'lite' => false,
	741	+ ),
	742	+ array(
	743	+ 'label' => 'Confirmation fields',
	744	+ 'link' => array(
	745	+ 'content' => 'confirmation-fields',
	746	+ 'param' => 'confirmation-fields-wordpress-forms',
	747	+ ),
	748	+ 'lite' => false,
	749	+ ),
	750	+ array(
	751	+ 'label' => 'Multi-paged forms',
	752	+ 'link' => array(
	753	+ 'content' => 'page-breaks',
	754	+ 'param' => 'wordpress-multi-page-forms',
	755	+ ),
	756	+ 'lite' => false,
	757	+ ),
	758	+ array(
	759	+ 'label' => 'Include section headings, page breaks, rich text, dates, times, scales, star ratings, sliders, toggles, dynamic fields populated from other forms, passwords, and tags in advanced forms.',
	760	+ 'lite' => false,
	761	+ ),
	762	+ array(
	763	+ 'label' => 'Include text, email, url, paragraph text, radio, checkbox, dropdown fields, hidden fields, user ID fields, and HTML blocks in your form.',
	764	+ 'lite' => true,
	765	+ ),
	766	+ array(
	767	+ 'label' => 'Drag & Drop Form building',
	768	+ 'link' => array(
	769	+ 'content' => 'drag-drop',
	770	+ 'param' => 'drag-drop-forms',
	771	+ ),
	772	+ 'lite' => true,
	773	+ ),
	774	+ array(
	775	+ 'label' => 'Create forms from Templates',
	776	+ 'link' => array(
	777	+ 'content' => 'form-templates',
	778	+ 'param' => 'wordpress-form-templates',
	779	+ ),
	780	+ 'lite' => true,
	781	+ ),
	782	+ array(
	783	+ 'label' => 'Import and export forms with XML',
	784	+ 'link' => array(
	785	+ 'content' => 'import',
	786	+ 'param' => 'importing-exporting-wordpress-forms',
	787	+ ),
	788	+ 'lite' => true,
	789	+ ),
	790	+ array(
	791	+ 'label' => 'Use input placeholder text in your fields that clear when typing starts.',
	792	+ 'lite' => true,
	793	+ ),
	794	+ ),
	795	+ 'Form Actions' => array(
	796	+ array(
	797	+ 'label' => 'Conditionally send your email notifications based on values in your form',
	798	+ 'link' => array(
	799	+ 'content' => 'conditional-emails',
	800	+ ),
	801	+ 'lite' => false,
	802	+ ),
	803	+ array(
	804	+ 'label' => 'Create and edit WordPress posts or custom posts from the front-end',
	805	+ 'link' => array(
	806	+ 'content' => 'create-posts',
	807	+ 'param' => 'create-posts-pages-wordpress-forms',
	808	+ ),
	809	+ 'lite' => false,
	810	+ ),
	811	+ array(
	812	+ 'label' => 'Send multiple emails and autoresponders',
	813	+ 'link' => array(
	814	+ 'content' => 'multiple-emails',
	815	+ 'param' => 'virtually-unlimited-emails',
	816	+ ),
	817	+ 'lite' => true,
	818	+ ),
	819	+ ),
	820	+ 'Form Appearance' => array(
	821	+ array(
	822	+ 'label' => 'Create Multiple styles for different forms',
	823	+ 'link' => array(
	824	+ 'content' => 'multiple-styles',
	825	+ 'param' => 'wordpress-visual-form-styler',
	826	+ ),
	827	+ 'lite' => false,
	828	+ ),
	829	+ array(
	830	+ 'label' => 'Customizable layout with CSS classes',
	831	+ 'link' => array(
	832	+ 'content' => 'form-layout',
	833	+ 'param' => 'wordpress-mobile-friendly-forms',
	834	+ ),
	835	+ 'lite' => true,
	836	+ ),
	837	+ array(
	838	+ 'label' => 'Customize the HTML for your forms',
	839	+ 'link' => array(
	840	+ 'content' => 'custom-html',
	841	+ 'param' => 'customizable-html-wordpress-form',
	842	+ ),
	843	+ 'lite' => true,
	844	+ ),
	845	+ array(
	846	+ 'label' => 'Style your form with the Visual Form Styler',
	847	+ 'lite' => true,
	848	+ ),
	849	+ ),
	850	+ );
	851	+
	852	+ include( FrmAppHelper::plugin_path() . '/classes/views/addons/upgrade_to_pro.php' );
1114	853	}
1115	854
1116	855	/**
1117		- * Deactivate a specified plugin.
	856	+ * Install Pro after connection with Formidable.
1118	857	*
1119		- * @since 6.8
1120		- *
1121		- * @param string $plugin
1122		- * @param bool $silent
1123		- *
1124		- * @return void
	858	+ * @since 4.02.05
1125	859	*/
1126		- protected static function deactivate_plugin( $plugin, $silent = false ) {
1127		- if ( ! function_exists( 'deactivate_plugins' ) ) {
1128		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
	860	+ public static function connect_pro() {
	861	+ FrmAppHelper::permission_check( 'install_plugins' );
	862	+ check_ajax_referer( 'frm_ajax', 'nonce' );
	863	+
	864	+ $url = self::get_current_plugin();
	865	+ if ( FrmAppHelper::pro_is_installed() || empty( $url ) ) {
	866	+ wp_die();
1129	867	}
1130		- deactivate_plugins( $plugin, $silent );
1131		- }
1132	868
1133		- /**
1134		- * Uninstall a specified plugin.
1135		- *
1136		- * @since 6.8
1137		- *
1138		- * @param string $plugin
1139		- *
1140		- * @return true|WP_Error True on success, WP_Error on invalid file.
1141		- */
1142		- protected static function uninstall_plugin( $plugin ) {
1143		- if ( ! current_user_can( 'delete_plugins' ) ) {
1144		- return new WP_Error( 'uninstall_failed', __( 'Current user cannot delete plugins.', 'formidable' ) );
1145		- }
	869	+ $response = array();
1146	870
1147		- if ( ! function_exists( 'delete_plugins' ) ) {
1148		- require_once ABSPATH . 'wp-admin/includes/plugin.php';
	871	+ // It's already installed and active.
	872	+ $active = activate_plugin( 'formidable-pro/formidable-pro.php', false, false, true );
	873	+ if ( is_wp_error( $active ) ) {
	874	+ // The plugin was installed, but not active. Download it now.
	875	+ self::ajax_install_addon();
	876	+ } else {
	877	+ $response['active'] = true;
	878	+ $response['success'] = true;
1149	879	}
1150	880
1151		- self::deactivate_plugin( $plugin, true );
1152		- $result = delete_plugins( array( $plugin ) );
1153		-
1154		- return is_wp_error( $result ) ? $result : true;
	881	+ echo json_encode( $response );
	882	+ wp_die();
1155	883	}
1156	884
1157	885	/**
1158	886	* @since 5.0.10
		@@ -1159,9 +887,9 @@
1159	887	*
1160	888	* @return string
1161	889	*/
1162	890	protected static function get_current_plugin() {
1163		- if ( ! self::$plugin ) {
	891	+ if ( ! isset( self::$plugin ) ) {
1164	892	self::$plugin = FrmAppHelper::get_param( 'plugin', '', 'post', 'esc_url_raw' );
1165	893	}
1166	894	return self::$plugin;
1167	895	}
		@@ -1167,10 +895,8 @@
1167	895	}
1168	896
1169	897	/**
1170	898	* @since 4.08
1171		- *
1172		- * @return mixed[]|null
1173	899	*/
1174	900	protected static function download_and_activate() {
1175	901	if ( is_admin() ) {
1176	902	FrmAppHelper::set_current_screen_and_hook_suffix();
		@@ -1178,27 +904,23 @@
1178	904
1179	905	self::maybe_show_cred_form();
1180	906
1181	907	$installed = self::install_addon();
1182		-
1183	908	if ( is_array( $installed ) && isset( $installed['message'] ) ) {
1184	909	return $installed;
1185	910	}
1186		- self::handle_addon_action( $installed, 'activate' );
1187		- return null;
	911	+ self::maybe_activate_addon( $installed );
1188	912	}
1189	913
1190	914	/**
1191	915	* @since 3.04.02
1192		- *
1193		- * @return void
1194	916	*/
1195	917	protected static function maybe_show_cred_form() {
1196	918	if ( ! function_exists( 'request_filesystem_credentials' ) ) {
1197		- include_once ABSPATH . 'wp-admin/includes/file.php';
	919	+ include_once( ABSPATH . 'wp-admin/includes/file.php' );
1198	920	}
1199	921
1200		- // Start output buffering to catch the filesystem form if credentials are needed.
	922	+ // Start output bufferring to catch the filesystem form if credentials are needed.
1201	923	ob_start();
1202	924
1203	925	$show_form = false;
1204	926	$method = '';
		@@ -1215,8 +937,9 @@
1215	937
1216	938	if ( $show_form ) {
1217	939	$form = ob_get_clean();
1218	940	$message = __( 'Sorry, your site requires FTP authentication. Please download plugins from FormidableForms.com and install them manually.', 'formidable' );
	941	+ $data = $form;
1219	942	$response = array(
1220	943	'success' => false,
1221	944	'message' => $message,
1222	945	'form' => $form,
		@@ -1227,27 +950,12 @@
1227	950	ob_end_clean();
1228	951	}
1229	952
1230	953	/**
1231		- * Checks if an addon download url is allowed.
1232		- *
1233		- * @since 6.2
1234		- *
1235		- * @param string $download_url
1236		- *
1237		- * @return bool
1238		- */
1239		- public static function url_is_allowed( $download_url ) {
1240		- return FrmAppHelper::validate_url_is_in_s3_bucket( $download_url, 'zip' ) || in_array( $download_url, self::allowed_external_urls(), true );
1241		- }
1242		-
1243		- /**
1244	954	* We do not need any extra credentials if we have gotten this far,
1245	955	* so let's install the plugin.
1246	956	*
1247	957	* @since 3.04.02
1248		- *
1249		- * @return array|string
1250	958	*/
1251	959	protected static function install_addon() {
1252	960	require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
1253	961
		@@ -1252,24 +960,16 @@
1252	960	require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
1253	961
1254	962	$download_url = self::get_current_plugin();
1255	963
1256		- if ( ! self::url_is_allowed( $download_url ) ) {
1257		- return array(
1258		- 'message' => 'Plugin URL is not valid',
1259		- 'success' => false,
1260		- );
1261		- }
1262		-
1263	964	// Create the plugin upgrader with our custom skin.
1264	965	$installer = new Plugin_Upgrader( new FrmInstallerSkin() );
1265		- $installer->install( $download_url, array( 'overwrite_package' => true ) );
	966	+ $installer->install( $download_url );
1266	967
1267	968	// Flush the cache and return the newly installed plugin basename.
1268	969	wp_cache_flush();
1269	970
1270	971	$plugin = $installer->plugin_info();
1271		-
1272	972	if ( ! $plugin ) {
1273	973	return array(
1274	974	'message' => 'Plugin was not installed. ' . $installer->result,
1275	975	'success' => false,
		@@ -1274,205 +974,102 @@
1274	974	'message' => 'Plugin was not installed. ' . $installer->result,
1275	975	'success' => false,
1276	976	);
1277	977	}
1278		-
1279	978	return $plugin;
1280	979	}
1281	980
1282	981	/**
1283		- * Handle the AJAX request to activate an add-on.
1284		- *
1285		- * @since 6.8
1286		- *
1287		- * @return void
	982	+ * @since 3.06.03
1288	983	*/
1289	984	public static function ajax_activate_addon() {
1290		- self::process_addon_action(
1291		- function ( $plugin ) {
1292		- return self::handle_addon_action( $plugin, 'activate' );
1293		- },
1294		- array( 'FrmAddonsController', 'get_addon_activation_response' )
1295		- );
1296		- }
1297	985
1298		- /**
1299		- * @since 3.04.02
1300		- *
1301		- * @param string $installed The plugin folder name with file name.
1302		- */
1303		- protected static function maybe_activate_addon( $installed ) {
1304		- self::ajax_activate_addon();
	986	+ self::install_addon_permissions();
	987	+
	988	+ FrmAppHelper::set_current_screen_and_hook_suffix();
	989	+
	990	+ $plugin = FrmAppHelper::get_param( 'plugin', '', 'post', 'sanitize_text_field' );
	991	+ self::maybe_activate_addon( $plugin );
	992	+
	993	+ echo json_encode( self::get_addon_activation_response() );
	994	+ wp_die();
1305	995	}
1306	996
1307	997	/**
1308		- * Handle the AJAX request to deactivate an add-on.
1309		- *
1310		- * @since 6.8
1311		- *
1312		- * @return void
	998	+ * @return array|string
1313	999	*/
1314		- public static function ajax_deactivate_addon() {
1315		- self::process_addon_action(
1316		- function ( $plugin ) {
1317		- return self::handle_addon_action( $plugin, 'deactivate' );
1318		- }
1319		- );
	1000	+ private static function get_addon_activation_response() {
	1001	+ if ( self::activating_from_settings_page() ) {
	1002	+ $response = array(
	1003	+ 'message' => __( 'Your plugin has been activated. Would you like to save and reload the page now?', 'formidable' ),
	1004	+ 'saveAndReload' => 'settings',
	1005	+ );
	1006	+ } else {
	1007	+ $response = __( 'Your plugin has been activated. Please reload the page to see more options.', 'formidable' );
	1008	+ }
	1009	+ return $response;
1320	1010	}
1321	1011
1322	1012	/**
1323		- * Handle the AJAX request to uninstall an add-on.
1324		- *
1325		- * @since 6.8
1326		- *
1327		- * @return void
	1013	+ * @return bool
1328	1014	*/
1329		- public static function ajax_uninstall_addon() {
1330		- self::process_addon_action(
1331		- function ( $plugin ) {
1332		- return self::handle_addon_action( $plugin, 'uninstall' );
1333		- }
1334		- );
	1015	+ private static function activating_from_settings_page() {
	1016	+ return false !== strpos( FrmAppHelper::get_server_value( 'HTTP_REFERER' ), 'frm_action=settings' );
1335	1017	}
1336	1018
1337	1019	/**
1338		- * Process a specific action (activate, deactivate, uninstall) on an add-on.
1339		- *
1340		- * @since 6.8
1341		- *
1342		- * @param callable $action_callback The specific add-on action to be executed.
1343		- * @param callable|null $response_callback Optional. The response handling callback. Default null.
1344		- *
1345		- * @return void
	1020	+ * @since 3.04.02
	1021	+ * @param string $installed The plugin folder name with file name
1346	1022	*/
1347		- private static function process_addon_action( $action_callback, $response_callback = null ) {
1348		- self::install_addon_permissions();
1349		- FrmAppHelper::set_current_screen_and_hook_suffix();
1350		-
1351		- $plugin = FrmAppHelper::get_param( 'plugin', '', 'post', 'sanitize_text_field' );
1352		- call_user_func( $action_callback, $plugin );
1353		-
1354		- if ( is_callable( $response_callback ) ) {
1355		- wp_send_json_success( call_user_func( $response_callback ) );
	1023	+ protected static function maybe_activate_addon( $installed ) {
	1024	+ if ( ! $installed ) {
1356	1025	return;
1357	1026	}
1358	1027
1359		- wp_send_json_success();
1360		- }
1361		-
1362		- /**
1363		- * Attempt to perform a specific action (activate, deactivate, uninstall) on an add-on.
1364		- *
1365		- * @since 6.8
1366		- *
1367		- * @param string $installed The plugin folder name with file name.
1368		- * @param string $action The action type ('activate', 'deactivate', 'uninstall').
1369		- *
1370		- * @return mixed[]|null
1371		- */
1372		- protected static function handle_addon_action( $installed, $action ) {
1373		- if ( ! $installed || ! $action ) {
1374		- return null;
1375		- }
1376		-
1377		- $result = null;
1378		- switch ( $action ) {
1379		- case 'activate':
1380		- $result = self::activate_plugin( $installed );
1381		- break;
1382		- case 'deactivate':
1383		- self::deactivate_plugin( $installed );
1384		- break;
1385		- case 'uninstall':
1386		- $result = self::uninstall_plugin( $installed );
1387		- break;
1388		- }
1389		-
1390		- if ( is_wp_error( $result ) ) {
	1028	+ $activate = activate_plugin( $installed );
	1029	+ if ( is_wp_error( $activate ) ) {
1391	1030	// Ignore the invalid header message that shows with nested plugins.
1392		- if ( $result->get_error_code() !== 'no_plugin_header' ) {
	1031	+ if ( $activate->get_error_code() !== 'no_plugin_header' ) {
1393	1032	if ( wp_doing_ajax() ) {
1394		- wp_send_json_error( array( 'error' => $result->get_error_message() ) );
	1033	+ echo json_encode( array( 'error' => $activate->get_error_message() ) );
	1034	+ wp_die();
1395	1035	}
1396		-
1397	1036	return array(
1398		- 'message' => $result->get_error_message(),
	1037	+ 'message' => $activate->get_error_message(),
1399	1038	'success' => false,
1400	1039	);
1401	1040	}
1402	1041	}
1403		-
1404		- return $result;
1405	1042	}
1406	1043
1407	1044	/**
1408		- * @return array
1409		- */
1410		- private static function get_addon_activation_response() {
1411		- $activating_page = self::get_activating_page();
1412		- $message = $activating_page ? __( 'Your plugin has been activated. Would you like to save and reload the page now?', 'formidable' ) : __( 'Your plugin has been activated.', 'formidable' ); // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong
1413		-
1414		- return array(
1415		- 'message' => $message,
1416		- 'saveAndReload' => $activating_page,
1417		- );
1418		- }
1419		-
1420		- /**
1421		- * Return a string that reflects the page from which the addon is being activated on,
1422		- * if it is from settings or form builder, otherwise return empty string.
1423		- *
1424		- * @return string
1425		- */
1426		- private static function get_activating_page() {
1427		- $referer = FrmAppHelper::get_server_value( 'HTTP_REFERER' );
1428		-
1429		- if ( str_contains( $referer, 'frm_action=settings' ) ) {
1430		- return 'settings';
1431		- }
1432		-
1433		- return str_contains( $referer, 'frm_action=edit' ) ? 'form_builder' : '';
1434		- }
1435		-
1436		- /**
1437	1045	* Run security checks before installing
1438	1046	*
1439	1047	* @since 3.04.02
1440		- *
1441		- * @return void
1442	1048	*/
1443	1049	protected static function install_addon_permissions() {
1444	1050	check_ajax_referer( 'frm_ajax', 'nonce' );
1445	1051
1446		- if ( current_user_can( 'activate_plugins' ) && self::get_current_plugin() ) {
1447		- return;
	1052	+ if ( ! current_user_can( 'activate_plugins' ) || ! self::get_current_plugin() ) {
	1053	+ echo json_encode( true );
	1054	+ wp_die();
1448	1055	}
1449		-
1450		- echo json_encode( true );
1451		- wp_die();
1452	1056	}
1453	1057
1454	1058	/**
1455	1059	* @since 4.08
1456		- *
1457		- * @return string
1458	1060	*/
1459	1061	public static function connect_link() {
1460	1062	$auth = get_option( 'frm_connect_token' );
1461		-
1462		- if ( ! $auth ) {
	1063	+ if ( empty( $auth ) ) {
1463	1064	$auth = hash( 'sha512', wp_rand() );
1464		- update_option( 'frm_connect_token', $auth, false );
	1065	+ update_option( 'frm_connect_token', $auth );
1465	1066	}
1466		-
1467		- $page = FrmAppHelper::simple_get( 'page', 'sanitize_title', 'formidable-settings' );
1468		- $link = 'https://formidableforms.com/api-connect/';
	1067	+ $link = FrmAppHelper::admin_upgrade_link( 'connect', 'api-connect' );
1469	1068	$args = array(
1470	1069	'v' => 2,
1471	1070	'siteurl' => FrmAppHelper::site_url(),
1472	1071	'url' => get_rest_url(),
1473		- 'inst' => (int) FrmAppHelper::pro_is_included(),
1474		- 'return' => $page,
1475	1072	'token' => $auth,
1476	1073	'l' => self::get_pro_license(),
1477	1074	);
1478	1075
		@@ -1490,19 +1087,19 @@
1490	1087	// Verify params present (auth & download link).
1491	1088	$post_auth = FrmAppHelper::get_param( 'token', '', 'request', 'sanitize_text_field' );
1492	1089	$post_url = FrmAppHelper::get_param( 'file_url', '', 'request', 'sanitize_text_field' );
1493	1090
1494		- // The download link is not required if already installed.
1495		- $is_installed = FrmAppHelper::pro_is_included();
1496		- $file_missing = ! $is_installed && ! $post_url;
1497		-
1498		- if ( ! $post_auth || $file_missing ) {
	1091	+ if ( empty( $post_auth ) || empty( $post_url ) ) {
1499	1092	return false;
1500	1093	}
1501	1094
1502	1095	// Verify auth.
1503	1096	$auth = get_option( 'frm_connect_token' );
1504		- return $auth && hash_equals( $auth, $post_auth );
	1097	+ if ( empty( $auth ) || ! hash_equals( $auth, $post_auth ) ) {
	1098	+ return false;
	1099	+ }
	1100	+
	1101	+ return true;
1505	1102	}
1506	1103
1507	1104	/**
1508	1105	* Install and/or activate the add-on file.
		@@ -1507,34 +1104,31 @@
1507	1104	/**
1508	1105	* Install and/or activate the add-on file.
1509	1106	*
1510	1107	* @since 4.08
1511		- *
1512		- * @return array
1513	1108	*/
1514	1109	public static function install_addon_api() {
1515	1110	self::$plugin = FrmAppHelper::get_param( 'file_url', '', 'request', 'esc_url_raw' );
1516	1111
	1112	+ $error = esc_html__( 'Could not install an upgrade. Please download from formidableforms.com and install manually.', 'formidable' );
	1113	+
1517	1114	// Delete so cannot replay.
1518	1115	delete_option( 'frm_connect_token' );
1519	1116
1520	1117	// It's already installed and active.
1521		- $active = self::activate_plugin( 'formidable-pro/formidable-pro.php', false, false, true );
1522		-
	1118	+ $active = activate_plugin( 'formidable-pro/formidable-pro.php', false, false, true );
1523	1119	if ( is_wp_error( $active ) ) {
1524		- $response = self::maybe_download_and_activate();
1525		-
1526		- if ( is_array( $response ) ) {
1527		- // The download failed.
	1120	+ // Download plugin now.
	1121	+ $response = self::download_and_activate();
	1122	+ if ( is_array( $response ) && isset( $response['success'] ) ) {
1528	1123	return $response;
1529	1124	}
1530	1125	}
1531	1126
1532	1127	// If empty license, save it now.
1533		- if ( ! self::get_pro_license() && function_exists( 'load_formidable_pro' ) ) {
	1128	+ if ( empty( self::get_pro_license() ) && function_exists( 'load_formidable_pro' ) ) {
1534	1129	load_formidable_pro();
1535	1130	$license = stripslashes( FrmAppHelper::get_param( 'key', '', 'request', 'sanitize_text_field' ) );
1536		-
1537	1131	if ( ! $license ) {
1538	1132	return array(
1539	1133	'success' => false,
1540	1134	'error' => 'That site does not have a valid license key.',
		@@ -1541,9 +1135,8 @@
1541	1135	);
1542	1136	}
1543	1137
1544	1138	$response = FrmAddon::activate_license_for_plugin( $license, 'formidable_pro' );
1545		-
1546	1139	if ( ! $response['success'] ) {
1547	1140	// Could not activate license.
1548	1141	return $response;
1549	1142	}
		@@ -1554,60 +1147,22 @@
1554	1147	);
1555	1148	}
1556	1149
1557	1150	/**
1558		- * @since 6.8.3
1559		- *
1560		- * @return array|true
1561		- */
1562		- private static function maybe_download_and_activate() {
1563		- if ( ! self::$plugin ) {
1564		- return array(
1565		- 'success' => false,
1566		- 'message' => __( 'The plugin download was not found.', 'formidable' ),
1567		- );
1568		- }
1569		-
1570		- // Download plugin now.
1571		- $response = self::download_and_activate();
1572		-
1573		- if ( is_array( $response ) && isset( $response['success'] ) ) {
1574		- // The download failed.
1575		- return $response;
1576		- }
1577		-
1578		- return true;
1579		- }
1580		-
1581		- /**
1582	1151	* Render a conditional action button for a specified plugin
1583	1152	*
	1153	+ * @param string $plugin
	1154	+ * @param array|string $upgrade_link_args
1584	1155	* @since 4.09
1585		- *
1586		- * @param string $plugin
1587		- * @param array|string $upgrade_link_args
1588		- *
1589		- * @return void
1590	1156	*/
1591	1157	public static function conditional_action_button( $plugin, $upgrade_link_args ) {
1592	1158	if ( is_callable( 'FrmProAddonsController::conditional_action_button' ) ) {
1593		- FrmProAddonsController::conditional_action_button( $plugin, $upgrade_link_args );
1594		- return;
	1159	+ return FrmProAddonsController::conditional_action_button( $plugin, $upgrade_link_args );
1595	1160	}
1596	1161
1597	1162	$addon = self::get_addon( $plugin );
1598	1163	$upgrade_link = FrmAppHelper::admin_upgrade_link( $upgrade_link_args );
1599		-
1600		- if ( ! is_array( $upgrade_link_args ) ) {
1601		- // A string $upgrade_link_args is used for the utm-medium value when calling
1602		- // FrmAppHelper::admin_upgrade_link above.
1603		- // For self::addon_upgrade_link, we'll pass just an empty array with the link key (set below).
1604		- $upgrade_link_args = array();
1605		- }
1606		-
1607		- $upgrade_link_args['link'] = $upgrade_link;
1608		-
1609		- self::addon_upgrade_link( $addon, $upgrade_link_args );
	1164	+ self::addon_upgrade_link( $addon, $upgrade_link );
1610	1165	}
1611	1166
1612	1167	/**
1613	1168	* Render a conditional action button for an add on
		@@ -1612,24 +1167,16 @@
1612	1167	/**
1613	1168	* Render a conditional action button for an add on
1614	1169	*
1615	1170	* @since 4.09.01
1616		- *
1617		- * @param array $atts {
1618		- * Button attributes.
1619		- *
1620		- * @type array $addon
1621		- * @type false|string $license_type
1622		- * @type string $plan_required
1623		- * @type string $upgrade_link
1624		- * }
1625		- *
1626		- * @return void
	1171	+ * @param array $addon
	1172	+ * @param string|false $license_type
	1173	+ * @param string $plan_required
	1174	+ * @param string $upgrade_link
1627	1175	*/
1628	1176	public static function show_conditional_action_button( $atts ) {
1629	1177	if ( is_callable( 'FrmProAddonsController::show_conditional_action_button' ) ) {
1630		- FrmProAddonsController::show_conditional_action_button( $atts );
1631		- return;
	1178	+ return FrmProAddonsController::show_conditional_action_button( $atts );
1632	1179	}
1633	1180
1634	1181	self::addon_upgrade_link( $atts['addon'], $atts['upgrade_link'] );
1635	1182	}
		@@ -1635,19 +1182,10 @@
1635	1182	}
1636	1183
1637	1184	/**
1638	1185	* @since 4.09.01
1639		- *
1640		- * @param array|false $addon
1641		- * @param array|string $upgrade_link
1642		- *
1643		- * @return void
1644	1186	*/
1645		- public static function addon_upgrade_link( $addon, $upgrade_link ) {
1646		- $atts = is_array( $upgrade_link ) ? $upgrade_link : array();
1647		- $upgrade_link = is_array( $upgrade_link ) ? $upgrade_link['link'] : $upgrade_link;
1648		- $text = ! empty( $atts['text'] ) ? $atts['text'] : __( 'Upgrade Now', 'formidable' );
1649		-
	1187	+ protected static function addon_upgrade_link( $addon, $upgrade_link ) {
1650	1188	if ( $addon ) {
1651	1189	$upgrade_link .= '&utm_content=' . $addon['slug'];
1652	1190	}
1653	1191
		@@ -1654,94 +1192,117 @@
1654	1192	if ( $addon && isset( $addon['categories'] ) && in_array( 'Solution', $addon['categories'], true ) ) {
1655	1193	// Solutions will go to a separate page.
1656	1194	$upgrade_link = FrmAppHelper::admin_upgrade_link( 'addons', $addon['link'] );
1657	1195	}
1658		-
1659		- $class = ! empty( $atts['class'] ) ? $atts['class'] : '';
1660		-
1661		- if ( ! str_contains( $class, 'frm-button' ) ) {
1662		- $class .= ' frm-button-secondary frm-button-sm';
1663		- }
1664		- // phpcs:disable Generic.WhiteSpace.ScopeIndent
1665	1196	?>
1666		- <a class="install-now button <?php echo esc_attr( $class ); ?>" href="<?php echo esc_url( $upgrade_link ); ?>" target="_blank" rel="noopener" aria-label="<?php esc_attr_e( 'Upgrade Now', 'formidable' ); ?>"><?php // phpcs:ignore SlevomatCodingStandard.Files.LineLength.LineTooLong ?>
1667		- <?php echo esc_html( $text ); ?>
	1197	+ <a class="install-now button button-secondary frm-button-secondary" href="<?php echo esc_url( $upgrade_link ); ?>" target="_blank" rel="noopener" aria-label="<?php esc_attr_e( 'Upgrade Now', 'formidable' ); ?>">
	1198	+ <?php esc_html_e( 'Upgrade Now', 'formidable' ); ?>
1668	1199	</a>
1669	1200	<?php
1670		- // phpcs:enable Generic.WhiteSpace.ScopeIndent
1671	1201	}
1672	1202
1673	1203	/**
1674	1204	* @since 3.04.02
1675		- *
1676		- * @return void
1677	1205	*/
1678	1206	public static function ajax_install_addon() {
1679	1207	self::install_addon_permissions();
1680	1208
1681		- $result = self::download_and_activate();
	1209	+ self::download_and_activate();
1682	1210
1683		- if ( isset( $result['success'] ) && ! $result['success'] ) {
1684		- echo json_encode( $result );
1685		- wp_die();
1686		- }
1687		-
1688	1211	echo json_encode( self::get_addon_activation_response() );
1689	1212	wp_die();
1690	1213	}
1691	1214
1692	1215	/**
1693		- * Allowed URLs used for internal source of plugins installation.
	1216	+ * @since 4.06.02
	1217	+ * @deprecated 4.09.01
	1218	+ */
	1219	+ public static function ajax_multiple_addons() {
	1220	+ FrmDeprecated::ajax_multiple_addons();
	1221	+ }
	1222	+
	1223	+ /**
	1224	+ * @since 3.04.03
	1225	+ * @deprecated 3.06
	1226	+ * @codeCoverageIgnore
	1227	+ * @return array
	1228	+ */
	1229	+ public static function error_for_license( $license ) {
	1230	+ return FrmDeprecated::error_for_license( $license );
	1231	+ }
	1232	+
	1233	+ /**
	1234	+ * @since 3.04.03
	1235	+ * @deprecated 3.06
	1236	+ * @codeCoverageIgnore
	1237	+ */
	1238	+ public static function get_pro_updater() {
	1239	+ return FrmDeprecated::get_pro_updater();
	1240	+ }
	1241	+
	1242	+ /**
	1243	+ * @since 3.04.03
	1244	+ * @deprecated 3.06
	1245	+ * @codeCoverageIgnore
1694	1246	*
1695		- * @since 6.3.1
1696		- *
1697	1247	* @return array
1698	1248	*/
1699		- private static function allowed_external_urls() {
1700		- $allowed_url_list = array(
1701		- 'https://downloads.wordpress.org/plugin/formidable-gravity-forms-importer.zip',
1702		- 'https://downloads.wordpress.org/plugin/formidable-import-pirate-forms.zip',
1703		- 'https://downloads.wordpress.org/plugin/wp-mail-smtp.zip',
1704		- );
	1249	+ public static function get_addon_info( $license = '' ) {
	1250	+ return FrmDeprecated::get_addon_info( $license );
	1251	+ }
1705	1252
1706		- /**
1707		- * List of URLs used in plugin formidable internal installation.
1708		- *
1709		- * @since 6.3.1
1710		- *
1711		- * @param array $allowed_url_list List of URLs.
1712		- */
1713		- $allowed_url_list = apply_filters( 'frm_allowed_external_urls', $allowed_url_list );
	1253	+ /**
	1254	+ * @since 3.04.03
	1255	+ * @deprecated 3.06
	1256	+ * @codeCoverageIgnore
	1257	+ *
	1258	+ * @return string
	1259	+ */
	1260	+ public static function get_cache_key( $license ) {
	1261	+ return FrmDeprecated::get_cache_key( $license );
	1262	+ }
1714	1263
1715		- if ( ! is_array( $allowed_url_list ) ) {
1716		- _doing_it_wrong( __METHOD__, 'Only an array of URLs could be used within this filter.', '6.3.1' );
1717		- return array();
1718		- }
	1264	+ /**
	1265	+ * @since 3.04.03
	1266	+ * @deprecated 3.06
	1267	+ * @codeCoverageIgnore
	1268	+ */
	1269	+ public static function reset_cached_addons( $license = '' ) {
	1270	+ FrmDeprecated::reset_cached_addons( $license );
	1271	+ }
1719	1272
1720		- return $allowed_url_list;
	1273	+ /**
	1274	+ * @since 2.03.08
	1275	+ * @deprecated 3.04.03
	1276	+ * @codeCoverageIgnore
	1277	+ *
	1278	+ * @param boolean $return
	1279	+ * @param string $package
	1280	+ *
	1281	+ * @return boolean
	1282	+ */
	1283	+ public static function add_shorten_edd_filename_filter( $return, $package ) {
	1284	+ return FrmDeprecated::add_shorten_edd_filename_filter( $return, $package );
1721	1285	}
1722	1286
1723	1287	/**
1724		- * Gets required plan for an addon.
	1288	+ * @since 2.03.08
	1289	+ * @deprecated 3.04.03
	1290	+ * @codeCoverageIgnore
1725	1291	*
1726		- * @since 6.4.2
	1292	+ * @param string $filename
	1293	+ * @param string $ext
1727	1294	*
1728		- * @param int|string $addon_id
1729		- *
1730		- * @return string Empty string if no plan is required for active license.
	1295	+ * @return string
1731	1296	*/
1732		- public static function get_addon_required_plan( $addon_id ) {
1733		- $api = new FrmFormApi();
1734		- $addons = $api->get_api_info();
	1297	+ public static function shorten_edd_filename( $filename, $ext ) {
	1298	+ return FrmDeprecated::shorten_edd_filename( $filename, $ext );
	1299	+ }
1735	1300
1736		- if ( is_array( $addons ) && array_key_exists( $addon_id, $addons ) ) {
1737		- $dates = $addons[ $addon_id ];
1738		- $requires = FrmFormsHelper::get_plan_required( $dates );
1739		- }
1740		-
1741		- if ( ! isset( $requires ) || ! is_string( $requires ) ) {
1742		- return '';
1743		- }
1744		-
1745		- return $requires;
	1301	+ /**
	1302	+ * @deprecated 3.04.03
	1303	+ * @codeCoverageIgnore
	1304	+ */
	1305	+ public static function get_licenses() {
	1306	+ FrmDeprecated::get_licenses();
1746	1307	}
1747	1308	}