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1<?php
2/**
3 * THIS FILE EXISTS VERBATIM IN WPCOM AND WPCOMSH.
4 *
5 * DANGER DANGER DANGER!!!
6 * If you make any changes to this class you must MANUALLY update this file in both WPCOM and WPCOMSH.
7 *
8 * @package WPCOM_Features
9 */
10
11/**
12 * Map features to purchases.
13 */
14class WPCOM_Features {
15
16    /**
17     * Key used to exclude plans from features.
18     */
19    public const EXCLUDE_PLANS = 'exclude_plans';
20
21    /*
22     * Private const for every mapped purchase, sorted by product_id.
23     */
24    private const SPACE_1GB                                   = 'wordpress_com_1gb_space_addon_yearly';
25    private const SPACE_10GB                                  = '1gb_space_upgrade'; // 9
26    private const SPACE_25GB                                  = '5gb_space_upgrade'; // 10
27    private const SPACE_50GB                                  = '10gb_space_upgrade'; // 11
28    private const NO_ADS                                      = 'no-adverts/no-adverts.php'; // 12
29    private const WPCOM_VIDEOPRESS                            = 'videopress'; // 15
30    private const SPACE_100GB                                 = '50gb_space_upgrade'; // 19
31    private const SPACE_200GB                                 = '100gb_space_upgrade'; // 20
32    private const SPACE_3GB                                   = '3gb_space_upgrade'; // 21
33    private const WPCOM_CUSTOM_DESIGN                         = 'custom-design'; // 45
34    private const WPCOM_VIDEOPRESS_PRO                        = 'videopress-pro'; // 47
35    private const WPCOM_UNLIMITED_THEMES                      = 'unlimited_themes'; // 49
36    private const GAPPS                                       = 'gapps'; // 69
37    private const GAPPS_UNLIMITED                             = 'gapps_unlimited'; // 70
38    private const WP_TITAN_MAIL_MONTHLY                       = 'wp_titan_mail_monthly'; // 400
39    private const WP_TITAN_MAIL_YEARLY                        = 'wp_titan_mail_yearly'; // 401
40    private const WP_GOOGLE_WORKSPACE_BUSINESS_STARTER_YEARLY = 'wp_google_workspace_business_starter_yearly'; // 690
41    private const WPCOM_SEARCH                                = 'wpcom_search'; // 800
42    private const WPCOM_SEARCH_MONTHLY                        = 'wpcom_search_monthly'; // 801
43    private const YOAST_PREMIUM                               = 'yoast_premium'; // 900
44    private const VALUE_BUNDLE                                = 'value_bundle'; // 1003
45    private const BUNDLE_PRO                                  = 'bundle_pro'; // 1004
46    private const BUNDLE_SUPER                                = 'bundle_super'; // 1005
47    private const BUNDLE_ENTERPRISE                           = 'wpcom-enterprise'; // 1007
48    private const BUSINESS_BUNDLE                             = 'business-bundle'; // 1008
49    private const PERSONAL_BUNDLE                             = 'personal-bundle'; // 1009
50    private const BLOGGER_BUNDLE                              = 'blogger-bundle'; // 1010
51    private const ECOMMERCE_BUNDLE                            = 'ecommerce-bundle'; // 1011
52    private const VALUE_BUNDLE_MONTHLY                        = 'value_bundle_monthly'; // 1013
53    private const PRO_PLAN_MONTHLY                            = 'pro-plan-monthly'; // 1034
54    private const BUSINESS_BUNDLE_MONTHLY                     = 'business-bundle-monthly'; // 1018
55    private const PERSONAL_BUNDLE_MONTHLY                     = 'personal-bundle-monthly'; // 1019
56    private const ECOMMERCE_BUNDLE_MONTHLY                    = 'ecommerce-bundle-monthly'; // 1021
57    private const VALUE_BUNDLE_2Y                             = 'value_bundle-2y'; // 1023
58    private const BUSINESS_BUNDLE_2Y                          = 'business-bundle-2y'; // 1028
59    private const PERSONAL_BUNDLE_2Y                          = 'personal-bundle-2y'; // 1029
60    private const BLOGGER_BUNDLE_2Y                           = 'blogger-bundle-2y'; // 1030
61    private const ECOMMERCE_BUNDLE_2Y                         = 'ecommerce-bundle-2y'; // 1031
62    private const VALUE_BUNDLE_3Y                             = 'value_bundle-3y'; // 1043
63    private const BUSINESS_BUNDLE_3Y                          = 'business-bundle-3y'; // 1048
64    private const PERSONAL_BUNDLE_3Y                          = 'personal-bundle-3y'; // 1049
65    private const ECOMMERCE_BUNDLE_3Y                         = 'ecommerce-bundle-3y'; // 1051
66    private const PRO_PLAN_2Y                                 = 'pro-plan-2y'; // 1035
67    private const PRO_PLAN                                    = 'pro-plan'; // 1032
68    private const STARTER_PLAN                                = 'starter-plan'; // 1033
69    private const WP_P2_PLUS_MONTHLY                          = 'wp_p2_plus_monthly'; // 1040
70    private const ECOMMERCE_TRIAL_BUNDLE_MONTHLY              = 'ecommerce-trial-bundle-monthly'; // 1052
71    private const WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_MONTHLY      = 'wooexpress-medium-bundle-monthly'; // 1053
72    private const WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_YEARLY       = 'wooexpress-medium-bundle-yearly'; // 1055
73    private const WPCOM_WOOEXPRESS_SMALL_BUNDLE_MONTHLY       = 'wooexpress-small-bundle-monthly'; // 1054
74    private const WPCOM_WOOEXPRESS_SMALL_BUNDLE_YEARLY        = 'wooexpress-small-bundle-yearly'; // 1056
75    private const WOO_HOSTED_BASIC_PLAN_MONTHLY               = 'woo_hosted_basic_plan_monthly'; // 4001
76    private const WOO_HOSTED_BASIC_PLAN_YEARLY                = 'woo_hosted_basic_plan_yearly'; // 4002
77    private const WOO_HOSTED_PRO_PLAN_MONTHLY                 = 'woo_hosted_pro_plan_monthly'; // 4003
78    private const WOO_HOSTED_PRO_PLAN_YEARLY                  = 'woo_hosted_pro_plan_yearly'; // 4004
79    private const WPCOM_MIGRATION_TRIAL_BUNDLE_MONTHLY        = 'wp_bundle_migration_trial_monthly'; // 1057
80    private const WPCOM_HOSTING_TRIAL_BUNDLE_MONTHLY          = 'wp_bundle_hosting_trial_monthly'; // 1058
81    private const WPCOM_STAGING_PRODUCT                       = 'wp_staging_site_lifetime'; // 1060
82    private const WPCOM_HUNDRED_YEAR_BUNDLE                   = 'wp_com_hundred_year_bundle_centennially'; // 1061
83    private const JETPACK_PREMIUM                             = 'jetpack_premium'; // 2000
84    private const JETPACK_BUSINESS                            = 'jetpack_business'; // 2001
85    private const JETPACK_FREE                                = 'jetpack_free'; // 2002
86    private const JETPACK_PREMIUM_MONTHLY                     = 'jetpack_premium_monthly'; // 2003
87    private const JETPACK_BUSINESS_MONTHLY                    = 'jetpack_business_monthly'; // 2004
88    private const JETPACK_PERSONAL                            = 'jetpack_personal'; // 2005
89    private const JETPACK_PERSONAL_MONTHLY                    = 'jetpack_personal_monthly'; // 2006
90    private const JETPACK_SECURITY_DAILY                      = 'jetpack_security_daily'; // 2010
91    private const JETPACK_SECURITY_DAILY_MONTHLY              = 'jetpack_security_daily_monthly'; // 2011
92    private const JETPACK_SECURITY_REALTIME                   = 'jetpack_security_realtime'; // 2012
93    private const JETPACK_SECURITY_REALTIME_MONTHLY           = 'jetpack_security_realtime_monthly'; // 2013
94    private const JETPACK_GROWTH_BI_YEARLY                    = 'jetpack_growth_bi_yearly'; // 2023
95    private const JETPACK_GROWTH_YEARLY                       = 'jetpack_growth_yearly'; // 2022
96    private const JETPACK_GROWTH_MONTHLY                      = 'jetpack_growth_monthly'; // 2021
97    private const JETPACK_COMPLETE_BI_YEARLY                  = 'jetpack_complete_bi_yearly'; // 2035
98    private const JETPACK_COMPLETE                            = 'jetpack_complete'; // 2014
99    private const JETPACK_COMPLETE_MONTHLY                    = 'jetpack_complete_monthly'; // 2015
100    private const JETPACK_SECURITY_T1_BI_YEARLY               = 'jetpack_security_t1_bi_yearly'; // 2034
101    private const JETPACK_SECURITY_T1_YEARLY                  = 'jetpack_security_t1_yearly'; // 2016
102    private const JETPACK_SECURITY_T1_MONTHLY                 = 'jetpack_security_t1_monthly'; // 2017
103    private const JETPACK_SECURITY_T2_YEARLY                  = 'jetpack_security_t2_yearly'; // 2019
104    private const JETPACK_SECURITY_T2_MONTHLY                 = 'jetpack_security_t2_monthly'; // 2020
105    private const JETPACK_STARTER_YEARLY                      = 'jetpack_starter_yearly'; // 2030
106    private const JETPACK_STARTER_MONTHLY                     = 'jetpack_starter_monthly'; // 2031
107    private const JETPACK_BACKUP_DAILY                        = 'jetpack_backup_daily'; // 2100
108    private const JETPACK_BACKUP_DAILY_MONTHLY                = 'jetpack_backup_daily_monthly'; // 2101
109    private const JETPACK_BACKUP_REALTIME                     = 'jetpack_backup_realtime'; // 2102
110    private const JETPACK_BACKUP_REALTIME_MONTHLY             = 'jetpack_backup_realtime_monthly'; // 2103
111    private const JETPACK_SEARCH_BI_YEARLY                    = 'jetpack_search_bi_yearly'; // 2031
112    private const JETPACK_SEARCH                              = 'jetpack_search'; // 2104
113    private const JETPACK_SEARCH_MONTHLY                      = 'jetpack_search_monthly'; // 2105
114    private const JETPACK_SCAN_BI_YEARLY                      = 'jetpack_scan_bi_yearly'; // 2038
115    private const JETPACK_SCAN                                = 'jetpack_scan'; // 2106
116    private const JETPACK_SCAN_MONTHLY                        = 'jetpack_scan_monthly'; // 2107
117    private const JETPACK_SCAN_REALTIME                       = 'jetpack_scan_realtime'; // 2108
118    private const JETPACK_SCAN_REALTIME_MONTHLY               = 'jetpack_scan_realtime_monthly'; // 2109
119    private const JETPACK_ANTI_SPAM_BI_YEARLY                 = 'jetpack_anti_spam_bi_yearly'; // 2039
120    private const JETPACK_ANTI_SPAM                           = 'jetpack_anti_spam'; // 2110
121    private const JETPACK_ANTI_SPAM_MONTHLY                   = 'jetpack_anti_spam_monthly'; // 2111
122    private const JETPACK_BACKUP_T1_BI_YEARLY                 = 'jetpack_backup_t1_bi_yearly'; // 2123
123    private const JETPACK_BACKUP_T1_YEARLY                    = 'jetpack_backup_t1_yearly'; // 2112
124    private const JETPACK_BACKUP_T1_MONTHLY                   = 'jetpack_backup_t1_monthly'; // 2113
125    private const JETPACK_BACKUP_T2_YEARLY                    = 'jetpack_backup_t2_yearly'; // 2114
126    private const JETPACK_BACKUP_T2_MONTHLY                   = 'jetpack_backup_t2_monthly'; // 2115
127    private const JETPACK_BACKUP_ADDON_STORAGE_10GB_MONTHLY   = 'jetpack_backup_addon_storage_10gb_monthly'; // 2040
128    private const JETPACK_BACKUP_ADDON_STORAGE_100GB_MONTHLY  = 'jetpack_backup_addon_storage_100gb_monthly'; // 2044
129    private const JETPACK_BACKUP_ADDON_STORAGE_1TB_MONTHLY    = 'jetpack_backup_addon_storage_1tb_monthly'; // 2048
130    private const JETPACK_BACKUP_ADDON_STORAGE_3TB_MONTHLY    = 'jetpack_backup_addon_storage_3tb_monthly'; // 2052
131    private const JETPACK_BACKUP_ADDON_STORAGE_5TB_MONTHLY    = 'jetpack_backup_addon_storage_5tb_monthly'; // 2056
132    private const JETPACK_VIDEOPRESS_BI_YEARLY                = 'jetpack_videopress_bi_yearly'; // 2119
133    private const JETPACK_VIDEOPRESS                          = 'jetpack_videopress'; // 2116
134    private const JETPACK_VIDEOPRESS_MONTHLY                  = 'jetpack_videopress_monthly'; // 2117
135    private const JETPACK_BACKUP_T0_YEARLY                    = 'jetpack_backup_t0_yearly'; // 2120
136    private const JETPACK_BACKUP_T0_MONTHLY                   = 'jetpack_backup_t0_monthly'; // 2121
137    private const JETPACK_SEARCH_FREE                         = 'jetpack_search_free'; // 2130
138    private const JETPACK_BACKUP_ONE_TIME                     = 'jetpack_backup_one_time'; // 2201
139    private const JETPACK_STATS_FREE                          = 'jetpack_stats_free_yearly'; // 2221
140    private const JETPACK_STATS_PWYW                          = 'jetpack_stats_pwyw_yearly'; // 2222
141    private const JETPACK_STATS_MONTHLY                       = 'jetpack_stats_monthly'; // 2220
142    private const JETPACK_STATS_YEARLY                        = 'jetpack_stats_yearly'; // 2219
143    private const JETPACK_STATS_BI_YEARLY                     = 'jetpack_stats_bi_yearly'; // 2223
144    private const JETPACK_MONITOR_MONTHLY                     = 'jetpack_monitor_monthly'; // 2241
145    private const JETPACK_MONITOR_YEARLY                      = 'jetpack_monitor_yearly'; // 2242
146    private const AKISMET_FREE                                = 'ak_free_yearly'; // 2300
147    private const AKISMET_PERSONAL_MONTHLY                    = 'ak_personal_monthly'; // 2309
148    private const AKISMET_PERSONAL_YEARLY                     = 'ak_personal_yearly'; // 2310
149    private const AKISMET_PLUS_BI_YEARLY                      = 'ak_plus_bi_yearly_1'; // 2327
150    private const AKISMET_PLUS_YEARLY                         = 'ak_plus_yearly_1'; // 2311
151    private const AKISMET_PLUS_MONTHLY                        = 'ak_plus_monthly_1'; // 2312
152    private const AKISMET_PLUS_20K_BI_YEARLY                  = 'ak_plus_bi_yearly_2'; // 2328
153    private const AKISMET_PLUS_20K_YEARLY                     = 'ak_plus_yearly_2'; // 2313
154    private const AKISMET_PLUS_20K_MONTHLY                    = 'ak_plus_monthly_2'; // 2314
155    private const AKISMET_PLUS_30K_BI_YEARLY                  = 'ak_plus_bi_yearly_3'; // 2329
156    private const AKISMET_PLUS_30K_YEARLY                     = 'ak_plus_yearly_3'; // 2315
157    private const AKISMET_PLUS_30K_MONTHLY                    = 'ak_plus_monthly_3'; // 2316
158    private const AKISMET_PLUS_40K_BI_YEARLY                  = 'ak_plus_bi_yearly_4'; // 2330
159    private const AKISMET_PLUS_40K_YEARLY                     = 'ak_plus_yearly_4'; // 2317
160    private const AKISMET_PLUS_40K_MONTHLY                    = 'ak_plus_monthly_4'; // 2318
161    private const AKISMET_ENTERPRISE_BI_YEARLY                = 'ak_ent_bi_yearly_1'; // 2331
162    private const AKISMET_ENTERPRISE_YEARLY                   = 'ak_ent_yearly_1'; // 2319
163    private const AKISMET_ENTERPRISE_MONTHLY                  = 'ak_ent_monthly_1'; // 2320
164    private const AKISMET_ENTERPRISE_350K_YEARLY              = 'ak_ep350k_yearly_1'; // 2321
165    private const AKISMET_ENTERPRISE_350K_MONTHLY             = 'ak_ep350k_monthly_1'; // 2322
166    private const AKISMET_ENTERPRISE_2M_YEARLY                = 'ak_ep2m_yearly_1'; // 2323
167    private const AKISMET_ENTERPRISE_2M_MONTHLY               = 'ak_ep2m_monthly_1'; // 2324
168    private const AKISMET_ENTERPRISE_GT2M_YEARLY              = 'ak_epgt2m_yearly_1'; // 2325
169    private const AKISMET_ENTERPRISE_GT2M_MONTHLY             = 'ak_epgt2m_monthly_1'; // 2326
170    private const AKISMET_PRO_500_MONTHLY                     = 'ak_pro5h_monthly'; // 2332
171    private const AKISMET_PRO_500_YEARLY                      = 'ak_pro5h_yearly'; // 2333
172    private const AKISMET_PRO_500_BI_YEARLY                   = 'ak_pro5h_bi_yearly'; // 2334
173    private const AKISMET_BUSINESS_5K_MONTHLY                 = 'ak_bus5k_monthly'; // 2335
174    private const AKISMET_BUSINESS_5K_YEARLY                  = 'ak_bus5k_yearly'; // 2336
175    private const AKISMET_BUSINESS_5K_BI_YEARLY               = 'ak_bus5k_bi_yearly'; // 2337
176    private const AKISMET_ENTERPRISE_15K_MONTHLY              = 'ak_ep15k_monthly'; // 2338
177    private const AKISMET_ENTERPRISE_15K_YEARLY               = 'ak_ep15k_yearly'; // 2339
178    private const AKISMET_ENTERPRISE_15K_BI_YEARLY            = 'ak_ep15k_bi_yearly'; // 2340
179    private const AKISMET_ENTERPRISE_25K_MONTHLY              = 'ak_ep25k_monthly'; // 2341
180    private const AKISMET_ENTERPRISE_25K_YEARLY               = 'ak_ep25k_yearly'; // 2342
181    private const AKISMET_ENTERPRISE_25K_BI_YEARLY            = 'ak_ep25k_bi_yearly'; // 2343
182    private const JETPACK_BOOST_BI_YEARLY                     = 'jetpack_boost_bi_yearly'; // 2036
183    private const JETPACK_BOOST                               = 'jetpack_boost_yearly'; // 2401
184    private const JETPACK_BOOST_MONTHLY                       = 'jetpack_boost_monthly'; // 2400
185    private const JETPACK_AI_MONTHLY                          = 'jetpack_ai_monthly'; // 2450
186    private const JETPACK_AI_YEARLY                           = 'jetpack_ai_yearly'; // 2451
187    private const JETPACK_AI_BI_YEARLY                        = 'jetpack_ai_bi_yearly'; // 2452
188    private const JETPACK_SOCIAL_BASIC_MONTHLY_LEGACY         = 'jetpack_social_monthly'; // 2500
189    private const JETPACK_SOCIAL_BASIC_BI_YEARLY              = 'jetpack_social_basic_bi_yearly'; // 2037
190    private const JETPACK_SOCIAL_BASIC                        = 'jetpack_social_basic_yearly'; // 2503
191    private const JETPACK_SOCIAL_BASIC_MONTHLY                = 'jetpack_social_basic_monthly'; // 2504
192    private const JETPACK_SOCIAL_ADVANCED_BI_YEARLY           = 'jetpack_social_advanced_bi_yearly'; // 2604
193    private const JETPACK_SOCIAL_ADVANCED                     = 'jetpack_social_advanced_yearly'; // 2602
194    private const JETPACK_SOCIAL_ADVANCED_MONTHLY             = 'jetpack_social_advanced_monthly'; // 2603
195    private const JETPACK_GOLDEN_TOKEN                        = 'jetpack_golden_token_lifetime'; // 2900
196    private const JETPACK_CREATOR_MONTHLY                     = 'jetpack_creator_monthly'; // 2610
197    private const JETPACK_CREATOR_YEARLY                      = 'jetpack_creator_yearly'; // 2611
198    private const JETPACK_CREATOR_BI_YEARLY                   = 'jetpack_creator_bi_yearly'; // 2612
199    private const JETPACK_SOCIAL_V1_MONTHLY                   = 'jetpack_social_v1_monthly'; // 2606
200    private const JETPACK_SOCIAL_V1_YEARLY                    = 'jetpack_social_v1_yearly'; // 2605
201    private const JETPACK_SOCIAL_V1_BI_YEARLY                 = 'jetpack_social_v1_bi_yearly'; // 2607
202    private const A4A_WPCOM_BUSINESS_BUNDLE_YEARLY            = 'a4a_wp_bundle_business_yearly'; // 3300
203    private const A4A_WPCOM_BUSINESS_BUNDLE_MONTHLY           = 'a4a_wp_bundle_business_monthly'; // 3301
204    private const A4A_JETPACK_COMPLETE_YEARLY                 = 'a4a_jetpack_complete_yearly'; // 3302
205    private const A4A_JETPACK_COMPLETE_MONTHLY                = 'a4a_jetpack_complete_monthly'; // 3303
206    private const A4A_JETPACK_SECURITY_TIER_1_YEARLY          = 'a4a_jetpack_security_t1_yearly'; // 3304
207    private const A4A_JETPACK_SECURITY_TIER_1_MONTHLY         = 'a4a_jetpack_security_t1_monthly'; // 3305
208    private const A4A_JETPACK_SECURITY_TIER_2_YEARLY          = 'a4a_jetpack_security_t2_yearly'; // 3306
209    private const A4A_JETPACK_SECURITY_TIER_2_MONTHLY         = 'a4a_jetpack_security_t2_monthly'; // 3307
210    private const A4A_JETPACK_SEARCH_YEARLY                   = 'a4a_jetpack_search_yearly'; // 3318
211    private const A4A_JETPACK_SEARCH_MONTHLY                  = 'a4a_jetpack_search_monthly'; // 3319
212    private const A4A_JETPACK_SCAN_YEARLY                     = 'a4a_jetpack_scan_yearly'; // 3320
213    private const A4A_JETPACK_SCAN_MONTHLY                    = 'a4a_jetpack_scan_monthly'; // 3321
214    private const A4A_JETPACK_ANTI_SPAM_YEARLY                = 'a4a_jetpack_anti_spam_yearly'; // 3322
215    private const A4A_JETPACK_ANTI_SPAM_MONTHLY               = 'a4a_jetpack_anti_spam_monthly'; // 3323
216    private const A4A_JETPACK_BACKUP_TIER_1_YEARLY            = 'a4a_jetpack_backup_t1_yearly'; // 3324
217    private const A4A_JETPACK_BACKUP_TIER_1_MONTHLY           = 'a4a_jetpack_backup_t1_monthly'; // 3325
218    private const A4A_JETPACK_BACKUP_TIER_2_YEARLY            = 'a4a_jetpack_backup_t2_yearly'; // 3326
219    private const A4A_JETPACK_BACKUP_TIER_2_MONTHLY           = 'a4a_jetpack_backup_t2_monthly'; // 3327
220    private const A4A_JETPACK_VIDEOPRESS_YEARLY               = 'a4a_jetpack_videopress_yearly'; // 3328
221    private const A4A_JETPACK_VIDEOPRESS_MONTHLY              = 'a4a_jetpack_videopress_monthly'; // 3329
222    private const A4A_JETPACK_STATS_YEARLY                    = 'a4a_jetpack_stats_yearly'; // 3330
223    private const A4A_JETPACK_STATS_MONTHLY                   = 'a4a_jetpack_stats_monthly'; // 3331
224    private const A4A_JETPACK_MONITOR_YEARLY                  = 'a4a_jetpack_monitor_yearly'; // 3332
225    private const A4A_JETPACK_MONITOR_MONTHLY                 = 'a4a_jetpack_monitor_monthly'; // 3333
226    private const A4A_JETPACK_BOOST_YEARLY                    = 'a4a_jetpack_boost_yearly'; // 3334
227    private const A4A_JETPACK_BOOST_MONTHLY                   = 'a4a_jetpack_boost_monthly'; // 3335
228    private const A4A_JETPACK_AI_YEARLY                       = 'a4a_jetpack_ai_yearly'; // 3336
229    private const A4A_JETPACK_AI_MONTHLY                      = 'a4a_jetpack_ai_monthly'; // 3337
230    private const A4A_JETPACK_SOCIAL_V1_YEARLY                = 'a4a_jetpack_social_v1_yearly'; // 3338
231    private const A4A_JETPACK_SOCIAL_V1_MONTHLY               = 'a4a_jetpack_social_v1_monthly'; // 3339
232    private const A4A_JETPACK_CREATOR_YEARLY                  = 'a4a_jetpack_creator_yearly'; // 3340
233    private const A4A_JETPACK_CREATOR_MONTHLY                 = 'a4a_jetpack_creator_monthly'; // 3341
234
235    // WPCOM "Level 2": Groups of level 1s.
236    private const WPCOM_BLOGGER_PLANS           = array( self::BLOGGER_BUNDLE, self::BLOGGER_BUNDLE_2Y );
237    private const WPCOM_PERSONAL_PLANS          = array( self::PERSONAL_BUNDLE, self::PERSONAL_BUNDLE_MONTHLY, self::PERSONAL_BUNDLE_2Y, self::PERSONAL_BUNDLE_3Y );
238    private const WPCOM_STARTER_PLANS           = array( self::STARTER_PLAN );
239    private const WPCOM_PREMIUM_PLANS           = array( self::BUNDLE_PRO, self::VALUE_BUNDLE, self::VALUE_BUNDLE_MONTHLY, self::VALUE_BUNDLE_2Y, self::VALUE_BUNDLE_3Y );
240    private const WPCOM_PRO_PLANS               = array( self::PRO_PLAN, self::PRO_PLAN_MONTHLY, self::PRO_PLAN_2Y );
241    private const WPCOM_MIGRATION_TRIAL_PLANS   = array( self::WPCOM_MIGRATION_TRIAL_BUNDLE_MONTHLY );
242    private const WPCOM_HOSTING_TRIAL_PLANS     = array( self::WPCOM_HOSTING_TRIAL_BUNDLE_MONTHLY );
243    private const WPCOM_BUSINESS_PLANS          = array( self::BUSINESS_BUNDLE, self::BUSINESS_BUNDLE_MONTHLY, self::BUSINESS_BUNDLE_2Y, self::BUSINESS_BUNDLE_3Y, self::WPCOM_MIGRATION_TRIAL_PLANS, self::WPCOM_HUNDRED_YEAR_BUNDLE, self::WPCOM_HOSTING_TRIAL_BUNDLE_MONTHLY, self::A4A_WPCOM_BUSINESS_BUNDLE_YEARLY, self::A4A_WPCOM_BUSINESS_BUNDLE_MONTHLY );
244    private const WPCOM_ECOMMERCE_PLANS         = array( self::ECOMMERCE_BUNDLE, self::ECOMMERCE_BUNDLE_MONTHLY, self::ECOMMERCE_BUNDLE_2Y, self::ECOMMERCE_BUNDLE_3Y );
245    private const WPCOM_ECOMMERCE_TRIAL_PLANS   = array( self::ECOMMERCE_TRIAL_BUNDLE_MONTHLY );
246    private const WPCOM_WOOEXPRESS_MEDIUM_PLANS = array( self::WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_MONTHLY, self::WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_YEARLY );
247    private const WPCOM_WOOEXPRESS_SMALL_PLANS  = array( self::WPCOM_WOOEXPRESS_SMALL_BUNDLE_MONTHLY, self::WPCOM_WOOEXPRESS_SMALL_BUNDLE_YEARLY );
248    private const WOO_HOSTED_PLANS              = array( self::WOO_HOSTED_BASIC_PLAN_MONTHLY, self::WOO_HOSTED_BASIC_PLAN_YEARLY, self::WOO_HOSTED_PRO_PLAN_MONTHLY, self::WOO_HOSTED_PRO_PLAN_YEARLY );
249    private const GOOGLE_WORKSPACE_PRODUCTS     = array( self::WP_GOOGLE_WORKSPACE_BUSINESS_STARTER_YEARLY );
250    private const GSUITE_PRODUCTS               = array( self::GAPPS, self::GAPPS_UNLIMITED );
251    private const WPCOM_TITAN_MAIL_PRODUCTS     = array( self::WP_TITAN_MAIL_MONTHLY, self::WP_TITAN_MAIL_YEARLY );
252
253    private const WPCOM_PERSONAL_AND_PREMIUM_PLANS = array( self::WPCOM_PERSONAL_PLANS, self::WPCOM_PREMIUM_PLANS );
254    // Unlock Business-gated features for sites with the flex-cache-site sticker via the free plan.
255    private const WPCOM_FLEX_CACHE_SITE_FREE_PLANS = array(
256        'required_sticker' => 'flex-cache-site',
257        self::JETPACK_ALL_SITES,
258    );
259
260    // WPCOM "Level 3" A: Groups of level 2s.
261    private const WPCOM_BLOGGER_AND_HIGHER_PLANS  = array( self::WPCOM_BLOGGER_PLANS, self::WPCOM_PERSONAL_PLANS, self::WPCOM_STARTER_PLANS, self::WPCOM_PREMIUM_PLANS, self::WPCOM_PRO_PLANS, self::WPCOM_BUSINESS_PLANS, self::WPCOM_ECOMMERCE_PLANS, self::WPCOM_ECOMMERCE_TRIAL_PLANS, self::WPCOM_WOOEXPRESS_PLANS );
262    private const WPCOM_PERSONAL_AND_HIGHER_PLANS = array( self::WPCOM_PERSONAL_PLANS, self::WPCOM_STARTER_PLANS, self::WPCOM_PREMIUM_PLANS, self::WPCOM_PRO_PLANS, self::WPCOM_BUSINESS_PLANS, self::WPCOM_ECOMMERCE_PLANS, self::WPCOM_ECOMMERCE_TRIAL_PLANS, self::WPCOM_WOOEXPRESS_PLANS );
263    private const WPCOM_STARTER_AND_HIGHER_PLANS  = array( self::WPCOM_STARTER_PLANS, self::WPCOM_PREMIUM_PLANS, self::WPCOM_PRO_PLANS, self::WPCOM_BUSINESS_PLANS, self::WPCOM_ECOMMERCE_PLANS, self::WPCOM_ECOMMERCE_TRIAL_PLANS, self::WPCOM_WOOEXPRESS_PLANS );
264    private const WPCOM_PREMIUM_AND_HIGHER_PLANS  = array( self::WPCOM_PREMIUM_PLANS, self::WPCOM_PRO_PLANS, self::WPCOM_BUSINESS_PLANS, self::WPCOM_ECOMMERCE_PLANS, self::WPCOM_ECOMMERCE_TRIAL_PLANS, self::WPCOM_WOOEXPRESS_PLANS );
265    private const WPCOM_BUSINESS_AND_HIGHER_PLANS = array( self::WPCOM_BUSINESS_PLANS, self::WPCOM_ECOMMERCE_PLANS, self::WPCOM_ECOMMERCE_TRIAL_PLANS, self::WPCOM_WOOEXPRESS_PLANS );
266    private const WPCOM_WOOEXPRESS_PLANS          = array( self::WPCOM_WOOEXPRESS_MEDIUM_PLANS, self::WPCOM_WOOEXPRESS_SMALL_PLANS );
267
268    // WPCOM "Level 3" C: Misc product groupings unrelated to free plan trials.
269    private const WPCOM_EMAIL_PRODUCTS = array( self::GOOGLE_WORKSPACE_PRODUCTS, self::GSUITE_PRODUCTS, self::WPCOM_TITAN_MAIL_PRODUCTS );
270
271    // Jetpack "Level 2": Groups of level 1s.
272    private const JETPACK_BUSINESS_PLANS = array( self::JETPACK_BUSINESS, self::JETPACK_BUSINESS_MONTHLY );
273    private const JETPACK_PREMIUM_PLANS  = array( self::JETPACK_PREMIUM, self::JETPACK_PREMIUM_MONTHLY );
274    private const JETPACK_PERSONAL_PLANS = array( self::JETPACK_PERSONAL, self::JETPACK_PERSONAL_MONTHLY );
275    private const JETPACK_GROWTH_PLANS   = array( self::JETPACK_GROWTH_BI_YEARLY, self::JETPACK_GROWTH_YEARLY, self::JETPACK_GROWTH_MONTHLY );
276    private const JETPACK_COMPLETE_PLANS = array( self::JETPACK_COMPLETE_BI_YEARLY, self::JETPACK_COMPLETE, self::JETPACK_COMPLETE_MONTHLY, self::A4A_JETPACK_COMPLETE_YEARLY, self::A4A_JETPACK_COMPLETE_MONTHLY );
277    private const JETPACK_STARTER_PLANS  = array( self::JETPACK_STARTER_YEARLY, self::JETPACK_STARTER_MONTHLY );
278
279    private const JETPACK_SECURITY_DAILY_PLANS    = array( self::JETPACK_SECURITY_DAILY, self::JETPACK_SECURITY_DAILY_MONTHLY );
280    private const JETPACK_SECURITY_REALTIME_PLANS = array( self::JETPACK_SECURITY_REALTIME, self::JETPACK_SECURITY_REALTIME_MONTHLY );
281    private const JETPACK_SECURITY_T1_PLANS       = array( self::JETPACK_SECURITY_T1_MONTHLY, self::JETPACK_SECURITY_T1_YEARLY, self::JETPACK_SECURITY_T1_BI_YEARLY, self::A4A_JETPACK_SECURITY_TIER_1_MONTHLY, self::A4A_JETPACK_SECURITY_TIER_1_YEARLY );
282    private const JETPACK_SECURITY_T2_PLANS       = array( self::JETPACK_SECURITY_T2_MONTHLY, self::JETPACK_SECURITY_T2_YEARLY, self::A4A_JETPACK_SECURITY_TIER_2_MONTHLY, self::A4A_JETPACK_SECURITY_TIER_2_YEARLY );
283
284    private const JETPACK_SCAN_PLANS = array( self::JETPACK_SCAN_BI_YEARLY, self::JETPACK_SCAN, self::JETPACK_SCAN_MONTHLY, self::JETPACK_SCAN_REALTIME, self::JETPACK_SCAN_REALTIME_MONTHLY, self::A4A_JETPACK_SCAN_YEARLY, self::A4A_JETPACK_SCAN_MONTHLY );
285
286    private const JETPACK_SOCIAL_PLANS          = array( self::JETPACK_SOCIAL_BASIC_BI_YEARLY, self::JETPACK_SOCIAL_BASIC, self::JETPACK_SOCIAL_BASIC_MONTHLY, self::JETPACK_SOCIAL_BASIC_MONTHLY_LEGACY );
287    private const JETPACK_SOCIAL_ADVANCED_PLANS = array( self::JETPACK_SOCIAL_ADVANCED_BI_YEARLY, self::JETPACK_SOCIAL_ADVANCED, self::JETPACK_SOCIAL_ADVANCED_MONTHLY );
288    private const JETPACK_SOCIAL_V1_PLANS       = array( self::JETPACK_SOCIAL_V1_YEARLY, self::JETPACK_SOCIAL_V1_MONTHLY, self::JETPACK_SOCIAL_V1_BI_YEARLY, self::A4A_JETPACK_SOCIAL_V1_YEARLY, self::A4A_JETPACK_SOCIAL_V1_MONTHLY );
289
290    private const JETPACK_STATS_PLANS = array( self::JETPACK_STATS_BI_YEARLY, self::JETPACK_STATS_YEARLY, self::JETPACK_STATS_MONTHLY, self::JETPACK_STATS_PWYW, self::JETPACK_STATS_FREE, self::A4A_JETPACK_STATS_YEARLY, self::A4A_JETPACK_STATS_MONTHLY );
291
292    private const JETPACK_VIDEOPRESS_PLANS = array( self::JETPACK_VIDEOPRESS_BI_YEARLY, self::JETPACK_VIDEOPRESS, self::JETPACK_VIDEOPRESS_MONTHLY, self::A4A_JETPACK_VIDEOPRESS_YEARLY, self::A4A_JETPACK_VIDEOPRESS_MONTHLY );
293
294    private const JETPACK_SEARCH_PLANS = array( self::JETPACK_SEARCH_FREE, self::JETPACK_SEARCH_BI_YEARLY, self::JETPACK_SEARCH, self::JETPACK_SEARCH_MONTHLY, self::A4A_JETPACK_SEARCH_YEARLY, self::A4A_JETPACK_SEARCH_MONTHLY );
295
296    private const JETPACK_AI_PLANS = array( self::JETPACK_AI_BI_YEARLY, self::JETPACK_AI_YEARLY, self::JETPACK_AI_MONTHLY, self::A4A_JETPACK_AI_YEARLY, self::A4A_JETPACK_AI_MONTHLY );
297
298    private const JETPACK_BOOST_PLANS = array( self::JETPACK_BOOST_BI_YEARLY, self::JETPACK_BOOST, self::JETPACK_BOOST_MONTHLY, self::A4A_JETPACK_BOOST_YEARLY, self::A4A_JETPACK_BOOST_MONTHLY );
299
300    private const JETPACK_BACKUP_DAILY_PLANS    = array( self::JETPACK_BACKUP_DAILY, self::JETPACK_BACKUP_DAILY_MONTHLY );
301    private const JETPACK_BACKUP_REALTIME_PLANS = array( self::JETPACK_BACKUP_REALTIME, self::JETPACK_BACKUP_REALTIME_MONTHLY );
302    private const JETPACK_BACKUP_T0_PLANS       = array( self::JETPACK_BACKUP_T0_MONTHLY, self::JETPACK_BACKUP_T0_YEARLY );
303    private const JETPACK_BACKUP_T1_PLANS       = array( self::JETPACK_BACKUP_T1_MONTHLY, self::JETPACK_BACKUP_T1_YEARLY, self::JETPACK_BACKUP_T1_BI_YEARLY, self::A4A_JETPACK_BACKUP_TIER_1_YEARLY, self::A4A_JETPACK_BACKUP_TIER_1_MONTHLY );
304    private const JETPACK_BACKUP_T2_PLANS       = array( self::JETPACK_BACKUP_T2_MONTHLY, self::JETPACK_BACKUP_T2_YEARLY, self::A4A_JETPACK_BACKUP_TIER_2_YEARLY, self::A4A_JETPACK_BACKUP_TIER_2_MONTHLY );
305
306    private const JETPACK_CREATOR_PLANS = array( self::JETPACK_CREATOR_MONTHLY, self::JETPACK_CREATOR_YEARLY, self::JETPACK_CREATOR_BI_YEARLY, self::A4A_JETPACK_CREATOR_YEARLY, self::A4A_JETPACK_CREATOR_MONTHLY );
307
308    // Jetpack "Level 3": Groups of level 2.
309    private const JETPACK_PERSONAL_AND_HIGHER = array(
310        self::JETPACK_PERSONAL_PLANS,
311        self::JETPACK_PREMIUM_PLANS,
312        self::JETPACK_BUSINESS_PLANS,
313        self::JETPACK_COMPLETE_PLANS,
314        self::JETPACK_SECURITY_DAILY_PLANS,
315        self::JETPACK_SECURITY_REALTIME_PLANS,
316        self::JETPACK_SECURITY_T1_PLANS,
317        self::JETPACK_SECURITY_T2_PLANS,
318        self::JETPACK_STARTER_PLANS,
319    );
320    private const JETPACK_PREMIUM_AND_HIGHER  = array(
321        self::JETPACK_PREMIUM_PLANS,
322        self::JETPACK_BUSINESS_PLANS,
323        self::JETPACK_COMPLETE_PLANS,
324        self::JETPACK_SECURITY_DAILY_PLANS,
325        self::JETPACK_SECURITY_REALTIME_PLANS,
326        self::JETPACK_SECURITY_T1_PLANS,
327        self::JETPACK_SECURITY_T2_PLANS,
328    );
329
330    private const AKISMET_PLANS = array(
331        self::AKISMET_FREE,
332        self::AKISMET_PERSONAL_MONTHLY,
333        self::AKISMET_PERSONAL_YEARLY,
334        self::AKISMET_PLUS_MONTHLY,
335        self::AKISMET_PLUS_YEARLY,
336        self::AKISMET_PLUS_BI_YEARLY,
337        self::AKISMET_PLUS_20K_MONTHLY,
338        self::AKISMET_PLUS_20K_YEARLY,
339        self::AKISMET_PLUS_20K_BI_YEARLY,
340        self::AKISMET_PLUS_30K_MONTHLY,
341        self::AKISMET_PLUS_30K_YEARLY,
342        self::AKISMET_PLUS_30K_BI_YEARLY,
343        self::AKISMET_PLUS_40K_MONTHLY,
344        self::AKISMET_PLUS_40K_YEARLY,
345        self::AKISMET_PLUS_40K_BI_YEARLY,
346        self::AKISMET_ENTERPRISE_MONTHLY,
347        self::AKISMET_ENTERPRISE_YEARLY,
348        self::AKISMET_ENTERPRISE_BI_YEARLY,
349        self::AKISMET_ENTERPRISE_350K_MONTHLY,
350        self::AKISMET_ENTERPRISE_350K_YEARLY,
351        self::AKISMET_ENTERPRISE_2M_MONTHLY,
352        self::AKISMET_ENTERPRISE_2M_YEARLY,
353        self::AKISMET_PRO_500_MONTHLY,
354        self::AKISMET_PRO_500_YEARLY,
355        self::AKISMET_PRO_500_BI_YEARLY,
356        self::AKISMET_BUSINESS_5K_MONTHLY,
357        self::AKISMET_BUSINESS_5K_YEARLY,
358        self::AKISMET_BUSINESS_5K_BI_YEARLY,
359        self::AKISMET_ENTERPRISE_15K_MONTHLY,
360        self::AKISMET_ENTERPRISE_15K_YEARLY,
361        self::AKISMET_ENTERPRISE_15K_BI_YEARLY,
362        self::AKISMET_ENTERPRISE_25K_MONTHLY,
363        self::AKISMET_ENTERPRISE_25K_YEARLY,
364        self::AKISMET_ENTERPRISE_25K_BI_YEARLY,
365    );
366
367    // Features automatically granted to all sites regardless of their purchases are mapped to these constants.
368    private const WPCOM_ALL_SITES   = 'wpcom-all-sites';
369    private const JETPACK_ALL_SITES = 'jetpack-all-sites';
370
371    /*
372     * Public const for every mapped feature, sorted alphabetically.
373     */
374    public const AI_ASSISTANT                      = 'ai-assistant';
375    public const AI_SEO_ENHANCER                   = 'ai-seo-enhancer';
376    public const AD_CREDIT_VOUCHERS                = 'ad-credit';
377    public const ADVANCED_SEO                      = 'advanced-seo';
378    public const AKISMET                           = 'akismet';
379    public const ANTISPAM                          = 'antispam';
380    public const ARCHIVE_CONTENT                   = 'archive-content';
381    public const ATOMIC                            = 'atomic';
382    public const BACKUPS                           = 'backups';
383    public const BACKUPS_DAILY                     = 'backups-daily';
384    public const BACKUPS_RESTORE                   = 'restore';
385    public const BACKUPS_SELF_SERVE                = 'backups-self-serve';
386    public const BACKUP_ONE_TIME                   = 'backup-one-time';
387    public const BIG_SKY                           = 'big-sky';
388    public const BLAZE_CREDITS_VOUCHER             = 'blaze-credits-voucher';
389    public const BLOG_DOMAIN_ONLY                  = 'blog-domain-only';
390    public const CALENDLY                          = 'calendly';
391    public const CDN                               = 'cdn';
392    public const CLASSIC_SEARCH                    = 'search';
393    public const CLOUD_CRITICAL_CSS                = 'cloud-critical-css';
394    public const CORNERSTONE_TEN_PAGES             = 'cornerstone-10-pages';
395    public const CLOUDFLARE_ANALYTICS              = 'cloudflare-analytics';
396    public const CLOUDFLARE_CDN                    = 'cloudflare-cdn';
397    public const CONCIERGE                         = 'concierge';
398    public const CONCIERGE_BUSINESS                = 'concierge-business';
399    public const COPY_SITE                         = 'copy-site';
400    public const CORE_AUDIO                        = 'core/audio';
401    public const CORE_COVER                        = 'core/cover';
402    public const CORE_VIDEO                        = 'core/video';
403    public const CREDIT_VOUCHERS                   = 'credit-vouchers';
404    public const CUSTOM_DESIGN                     = 'custom-design';
405    public const CUSTOM_DOMAIN                     = 'custom-domain';
406    public const DOMAIN_MAPPING                    = 'domain-mapping';
407    public const DONATIONS                         = 'donations';
408    public const ECOMMERCE_MANAGED_PLUGINS         = 'ecommerce-managed-plugins';
409    public const ECOMMERCE_MANAGED_PLUGINS_SMALL   = 'ecommerce-managed-plugins-small';
410    public const ECOMMERCE_MANAGED_PLUGINS_MEDIUM  = 'ecommerce-managed-plugins-medium';
411    public const ECOMMERCE_MANAGED_PLUGINS_TRIAL   = 'ecommerce-managed-plugins-trial';
412    public const EDIT_PLUGINS                      = 'edit-plugins';
413    public const EDIT_THEMES                       = 'edit-themes';
414    public const EMAIL_PROFESSIONAL                = 'email-professional';
415    public const EMAIL_SUBSCRIPTION                = 'email-subscription';
416    public const EMAIL_FORWARDS_EXTENDED_LIMIT     = 'email-forwards-extended-limit';
417    public const FIELD_FILE                        = 'field-file';
418    public const FORM_INTEGRATIONS                 = 'form-integrations';
419    public const FORM_WEBHOOKS                     = 'form-webhooks';
420    public const FREE_BLOG                         = 'free-blog';
421    public const FULL_ACTIVITY_LOG                 = 'full-activity-log';
422    public const GITHUB_DEPLOYMENTS                = 'github-deployments';
423    public const GLOBAL_STYLES                     = 'global-styles';
424    public const GOOGLE_ANALYTICS                  = 'google-analytics';
425    public const GOOGLE_MY_BUSINESS                = 'google-my-business';
426    public const IMAGE_CDN_LIAR                    = 'image-cdn-liar';
427    public const IMAGE_CDN_QUALITY                 = 'image-cdn-quality';
428    public const IMAGE_SIZE_ANALYSIS               = 'image-size-analysis';
429    public const INSTALL_PLUGINS                   = 'install-plugins';
430    public const INSTALL_PURCHASED_PLUGINS         = 'install-purchased-plugins';
431    public const INSTALL_THEMES                    = 'install-themes';
432    public const INSTALL_WOO_ONBOARDING_PLUGINS    = 'install-woo-onboarding-plugins';
433    public const INSTANT_SEARCH                    = 'instant-search';
434    public const JETPACK_DASHBOARD                 = 'jetpack-dashboard';
435    public const LEGACY_CONTACT                    = 'legacy-contact';
436    public const LIST_INSTALLED_PLUGINS            = 'list-installed-plugins';
437    public const LIVE_SUPPORT                      = 'live_support';
438    public const LOCKED_MODE                       = 'locked-mode';
439    public const LOGS                              = 'logs';
440    public const MAILPOET_BUSINESS                 = 'mailpoet-business';
441    public const MANAGE_PLUGINS                    = 'manage-plugins';
442    public const MONITORING                        = 'monitoring';
443    public const MONITOR_1_MINUTE_CHECK_INTERVAL   = 'monitor-1-minute-check-interval';
444    public const MONITOR_MULTIPLE_EMAIL_RECIPIENTS = 'monitor-multiple-email-recipients';
445    public const MONITOR_SMS_NOTIFICATIONS         = 'monitor-sms-notifications';
446    public const MULTISTEP_FORM                    = 'multistep-form';
447    public const NO_ADVERTS_NO_ADVERTS_PHP         = 'no-adverts/no-adverts.php';
448    public const NO_WPCOM_BRANDING                 = 'no-wpcom-branding';
449    public const OPENTABLE                         = 'opentable';
450    public const OPTIONS_PERMALINK                 = 'options-permalink';
451    public const PAYMENTS                          = 'payments';
452    public const PAYMENT_BUTTONS                   = 'payment-buttons';
453    public const PAYPAL_PAYMENT_BUTTONS            = 'paypal-payment-buttons';
454    public const PERFORMANCE                       = 'performance';
455    public const PERFORMANCE_HISTORY               = 'performance-history';
456    public const PODCASTING                        = 'podcasting';
457    public const POLLDADDY                         = 'polldaddy';
458    public const POSTS_TO_PODCAST_TIER_1           = 'posts-to-podcast-tier-1';
459    public const POSTS_TO_PODCAST_TIER_2           = 'posts-to-podcast-tier-2';
460    public const POSTS_TO_PODCAST_TIER_3           = 'posts-to-podcast-tier-3';
461    public const PREMIUM_CONTENT_CONTAINER         = 'premium-content/container';
462    public const PERSONAL_THEMES                   = 'personal-themes';
463    public const PREMIUM_THEMES                    = 'premium-themes';
464    public const PARTNER_THEMES                    = 'partner-themes';
465    public const COMMUNITY_THEMES                  = 'community-themes';
466    public const WOOCOMMERCE_THEMES                = 'woocommerce-themes';
467    public const SENSEI_THEMES                     = 'sensei-themes';
468    public const PRIORITY_SUPPORT                  = 'priority_support';
469    public const PRIVATE_WHOIS                     = 'private_whois';
470    public const REAL_TIME_BACKUPS                 = 'real-time-backups';
471    public const REAL_TIME_COLLABORATION           = 'real-time-collaboration';
472    public const RECURRING_PAYMENTS                = 'recurring-payments';
473    public const REDUCED_ATOMIC_EMAIL_PRIORITY     = 'reduced-email-priority';
474    public const REPUBLICIZE                       = 'republicize';
475    public const SCAN                              = 'scan';
476    public const SCAN_MANAGED                      = 'scan-managed';
477    public const SCAN_SELF_SERVE                   = 'scan-self-serve';
478    public const SCHEDULED_UPDATES                 = 'scheduled-updates';
479    public const SECURITY_SETTINGS                 = 'security-settings';
480    public const SEO_PREVIEW_TOOLS                 = 'seo-preview-tools';
481    public const SEND_A_MESSAGE                    = 'send-a-message';
482    public const SET_PRIMARY_CUSTOM_DOMAIN         = 'set-primary-custom-domain';
483    public const SFTP                              = 'sftp';
484    public const SIMPLE_PAYMENTS                   = 'simple-payments';
485    public const SITE_PREVIEW_LINKS                = 'site-preview-links';
486    public const SOCIAL_IMAGE_GENERATOR            = 'social-image-generator';
487    public const SOCIAL_MESSAGE_TEMPLATES          = 'social-message-templates';
488    public const SOCIAL_SHARES_1000                = 'social-shares-1000';
489    public const SOCIAL_ENHANCED_PUBLISHING        = 'social-enhanced-publishing';
490    public const SOCIAL_IMAGE_AUTO_CONVERT         = 'social-image-auto-convert';
491    public const SOCIAL_UNIFIED_UI_V1              = 'social-unified-ui-v1';
492    public const SOCIAL_X_CONNECTION               = 'social-x-connection';
493    public const SPACE                             = 'space';
494    public const SPACE_UPGRADED_STORAGE            = 'space-upgraded-storage';
495    public const SSH                               = 'ssh';
496    public const STAGING_SITES                     = 'staging-sites';
497    public const STATS_BASIC_TEMP                  = 'stats-basic';
498    public const STATS_COMMERCIAL                  = 'stats-commercial';
499    public const STATS_FREE                        = 'stats-free';
500    public const STATS_PAID                        = 'stats-paid';
501    public const STUDIO_SYNC                       = 'studio-sync';
502    public const SUBSCRIBER_UNLIMITED_IMPORTS      = 'subscriber-unlimited-imports';
503    public const SUBSCRIPTION_GIFTING              = 'subscription-gifting';
504    public const SUPPORT                           = 'support';
505    public const TITAN_MAIL_1YEAR_TRIAL            = 'titan_mail_1year_trial';
506    public const UPGRADED_UPLOAD_FILETYPES         = 'upgraded_upload_filetypes';
507    public const UPLOAD_AUDIO_FILES                = 'upload-audio-files';
508    public const UPLOAD_PLUGINS                    = 'upload-plugins';
509    public const UPLOAD_SPACE_1GB                  = 'upload-space-1gb-addon';
510    public const UPLOAD_SPACE_3GB                  = 'upload-space-3gb';
511    public const UPLOAD_SPACE_10GB                 = 'upload-space-10gb';
512    public const UPLOAD_SPACE_25GB                 = 'upload-space-25gb';
513    public const UPLOAD_SPACE_50GB                 = 'upload-space-50gb';
514    public const UPLOAD_SPACE_100GB                = 'upload-space-100gb';
515    public const UPLOAD_SPACE_200GB                = 'upload-space-200gb';
516    public const UPLOAD_SPACE_UNLIMITED            = 'upload-space-unlimited';
517    public const UPLOAD_THEMES                     = 'upload-themes';
518    public const UPLOAD_VIDEO_FILES                = 'upload-video-files';
519    public const VAULTPRESS_AUTOMATED_RESTORES     = 'vaultpress-automated-restores';
520    public const VAULTPRESS_BACKUP_ARCHIVE         = 'vaultpress-backup-archive';
521    public const VAULTPRESS_BACKUPS                = 'vaultpress-backups';
522    public const VAULTPRESS_SECURITY_SCANNING      = 'vaultpress-security-scanning';
523    public const VAULTPRESS_STORAGE_SPACE          = 'vaultpress-storage-space';
524    public const VIDEO_HOSTING                     = 'video-hosting';
525    public const VIDEOPRESS                        = 'videopress';
526    public const VIDEOPRESS_1TB_STORAGE            = 'videopress-1tb-storage';
527    public const VIDEOPRESS_VIDEO                  = 'videopress/video';
528    public const VIDEOPRESS_UNLIMITED_STORAGE      = 'videopress-unlimited-storage';
529    public const WHATSAPP_BUTTON                   = 'whatsapp-button';
530    public const WOOP                              = 'woop';
531    public const WORDADS                           = 'wordads';
532    public const WORDADS_JETPACK                   = 'wordads-jetpack';
533
534    /*
535     * Private const array of features with sub-array of purchases that include that feature. Sorted alphabetically.
536     */
537    private const FEATURES_MAP = array(
538        self::AI_ASSISTANT                      => array(
539            self::JETPACK_AI_PLANS,
540            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
541            self::JETPACK_COMPLETE_PLANS,
542        ),
543        self::AI_SEO_ENHANCER                   => array(
544            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
545            array(
546                'required_sticker' => 'gating-business-q1',
547                self::WPCOM_PREMIUM_PLANS,
548            ),
549            self::JETPACK_COMPLETE_PLANS,
550        ),
551        self::AD_CREDIT_VOUCHERS                => array(
552            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
553            self::WPCOM_PRO_PLANS,
554        ),
555
556        /*
557         * ADVANCED_SEO - Called seo-tools in Jetpack.
558         *
559         * Active for:
560         * - Simple and Atomic sites with Business or up plan.
561         * - Jetpack sites with any plan.
562         * - Not VIP sites.
563         */
564        self::ADVANCED_SEO                      => array(
565            array(
566                'required_sticker' => 'gating-business-q1',
567                self::WPCOM_PREMIUM_PLANS,
568            ),
569            self::WPCOM_PRO_PLANS,
570            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
571            self::JETPACK_ALL_SITES,
572        ),
573        self::AKISMET                           => array(
574            self::AKISMET_PLANS,
575            self::JETPACK_PERSONAL_AND_HIGHER,
576            self::WPCOM_ALL_SITES,
577        ),
578        self::ANTISPAM                          => array(
579            self::JETPACK_ANTI_SPAM_BI_YEARLY,
580            self::JETPACK_ANTI_SPAM,
581            self::JETPACK_ANTI_SPAM_MONTHLY,
582            self::A4A_JETPACK_ANTI_SPAM_YEARLY,
583            self::A4A_JETPACK_ANTI_SPAM_MONTHLY,
584            self::JETPACK_PERSONAL_AND_HIGHER,
585            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
586            self::WPCOM_PRO_PLANS,
587        ),
588
589        // Automatically syncs content to the Internet Archive on publish and update.
590        self::ARCHIVE_CONTENT                   => array(
591            self::WPCOM_HUNDRED_YEAR_BUNDLE,
592        ),
593
594        self::ATOMIC                            => array(
595            self::WPCOM_PRO_PLANS,
596            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
597            self::WPCOM_STAGING_PRODUCT,
598            array( 'product_type' => array( 'marketplace_plugin', 'saas_plugin' ) ),
599            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
600        ),
601        // BACKUPS - Site has *any* kind of backups.
602        self::BACKUPS                           => array(
603            self::JETPACK_BACKUP_DAILY_PLANS,
604            self::JETPACK_BACKUP_ONE_TIME,
605            self::JETPACK_BACKUP_REALTIME_PLANS,
606            self::JETPACK_BACKUP_T0_PLANS,
607            self::JETPACK_BACKUP_T1_PLANS,
608            self::JETPACK_BACKUP_T2_PLANS,
609            self::JETPACK_PERSONAL_AND_HIGHER,
610            self::JETPACK_GOLDEN_TOKEN,
611            self::WPCOM_PRO_PLANS,
612            self::WPCOM_STAGING_PRODUCT,
613            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
614            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
615        ),
616        // BACKUPS_DAILY - Site has product that includes daily backups.
617        self::BACKUPS_DAILY                     => array(
618            self::JETPACK_BACKUP_DAILY_PLANS,
619            self::JETPACK_PERSONAL_AND_HIGHER,
620            self::JETPACK_SECURITY_DAILY_PLANS,
621        ),
622        self::BACKUPS_RESTORE                   => array(
623            self::WPCOM_PRO_PLANS,
624            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
625            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
626        ),
627        self::BACKUPS_SELF_SERVE                => array(
628            self::JETPACK_BACKUP_DAILY_PLANS,
629            self::JETPACK_BACKUP_ONE_TIME,
630            self::JETPACK_BACKUP_REALTIME_PLANS,
631            self::JETPACK_BACKUP_T0_PLANS,
632            self::JETPACK_BACKUP_T1_PLANS,
633            self::JETPACK_BACKUP_T2_PLANS,
634            self::JETPACK_PERSONAL_AND_HIGHER,
635            self::JETPACK_GOLDEN_TOKEN,
636            self::WPCOM_PRO_PLANS,
637            self::WPCOM_STAGING_PRODUCT,
638            // Business and higher can self serve restoring backups.
639            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
640            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
641        ),
642
643        /*
644         * BACKUP_ONE_TIME - Site has purchased a one-time backup.
645         * Note the jetpack_backup_one_time product never expires. So any feature gated with BACKUP_ONE_TIME will
646         * likewise, never expire.
647         */
648        self::BACKUP_ONE_TIME                   => array(
649            self::JETPACK_BACKUP_ONE_TIME,
650        ),
651        // Plans that grant unlimited Big Sky usage and exit the Big Sky free trial.
652        self::BIG_SKY                           => array(
653            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
654        ),
655        self::BLAZE_CREDITS_VOUCHER             => array(
656            array(
657                'required_sticker' => 'gating-business-q1',
658                // Business (Excluding Monthly).
659                self::BUSINESS_BUNDLE,
660                self::BUSINESS_BUNDLE_2Y,
661                self::BUSINESS_BUNDLE_3Y,
662                // Ecommerce (Excluding Monthly).
663                self::ECOMMERCE_BUNDLE,
664                self::ECOMMERCE_BUNDLE_2Y,
665                self::ECOMMERCE_BUNDLE_3Y,
666            ),
667        ),
668        // BLOG_DOMAIN_ONLY - Users on Blogger plan can only purchase .blog domains.
669        self::BLOG_DOMAIN_ONLY                  => array(
670            self::WPCOM_BLOGGER_PLANS,
671        ),
672        self::CALENDLY                          => array(
673            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
674            self::JETPACK_BUSINESS_PLANS,
675            self::JETPACK_PREMIUM_PLANS,
676            self::WP_P2_PLUS_MONTHLY,
677        ),
678        self::CDN                               => array(
679            self::JETPACK_ALL_SITES,
680            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
681            self::WPCOM_PRO_PLANS,
682        ),
683        self::CLASSIC_SEARCH                    => array(
684            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
685            self::WPCOM_PRO_PLANS,
686            self::JETPACK_SEARCH_PLANS,
687            self::JETPACK_COMPLETE_PLANS,
688            self::JETPACK_BUSINESS_PLANS,
689            self::WPCOM_SEARCH,
690            self::WPCOM_SEARCH_MONTHLY,
691            self::WP_P2_PLUS_MONTHLY,
692        ),
693        self::CLOUD_CRITICAL_CSS                => array(
694            self::JETPACK_BOOST_PLANS,
695            self::JETPACK_COMPLETE_PLANS,
696        ),
697        self::CORNERSTONE_TEN_PAGES             => array(
698            self::JETPACK_BOOST_PLANS,
699            self::JETPACK_COMPLETE_PLANS,
700        ),
701        self::CLOUDFLARE_ANALYTICS              => array(
702            self::JETPACK_PREMIUM_AND_HIGHER,
703            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
704            self::WPCOM_PRO_PLANS,
705        ),
706        self::CLOUDFLARE_CDN                    => array(
707            self::JETPACK_PREMIUM_AND_HIGHER,
708            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
709            self::WPCOM_PRO_PLANS,
710        ),
711        self::CONCIERGE                         => array(
712            self::WPCOM_BUSINESS_PLANS,
713            self::WPCOM_ECOMMERCE_PLANS,
714        ),
715        self::CONCIERGE_BUSINESS                => array(
716            self::WPCOM_BUSINESS_PLANS,
717        ),
718        self::COPY_SITE                         => array(
719            self::WPCOM_BUSINESS_PLANS,
720            self::WPCOM_ECOMMERCE_PLANS,
721        ),
722        // CORE_AUDIO - core/audio requires a paid plan for uploading audio files.
723        self::CORE_AUDIO                        => array(
724            self::WP_P2_PLUS_MONTHLY,
725            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
726            self::JETPACK_PERSONAL_AND_HIGHER,
727        ),
728        // CORE_COVER - core/cover requires a paid plan for uploading video files.
729        self::CORE_COVER                        => array(
730            self::WP_P2_PLUS_MONTHLY,
731            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
732            self::JETPACK_BUSINESS_PLANS,
733            self::JETPACK_PREMIUM_PLANS,
734        ),
735        // CORE_VIDEO - core/video requires a paid plan.
736        self::CORE_VIDEO                        => array(
737            self::WP_P2_PLUS_MONTHLY,
738            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
739            self::JETPACK_BUSINESS_PLANS,
740            self::JETPACK_PREMIUM_PLANS,
741        ),
742        self::CREDIT_VOUCHERS                   => array(
743            self::BUNDLE_PRO,
744            self::BUNDLE_SUPER,
745            self::BUNDLE_ENTERPRISE,
746            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
747        ),
748        self::CUSTOM_DESIGN                     => array(
749            self::WPCOM_CUSTOM_DESIGN,
750            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
751        ),
752        self::CUSTOM_DOMAIN                     => array(
753            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
754            self::WOO_HOSTED_PLANS,
755        ),
756        self::DOMAIN_MAPPING                    => array(
757            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
758            self::WPCOM_PRO_PLANS,
759            self::WOO_HOSTED_PLANS,
760        ),
761        self::DONATIONS                         => array(
762            array(
763                'sticker_not_present' => 'gating-business-q1',
764                self::WPCOM_ALL_SITES,
765            ),
766            array(
767                'sticker_not_present' => 'gating-business-q1',
768                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
769            ),
770            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
771            self::JETPACK_ALL_SITES,
772        ),
773        // ECOMMERCE_MANAGED_PLUGINS - Can install the plugin bundle that comes with eCommerce plans.
774        self::ECOMMERCE_MANAGED_PLUGINS         => array(
775            self::WPCOM_ECOMMERCE_PLANS,
776            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
777            self::WPCOM_WOOEXPRESS_PLANS,
778        ),
779        // ECOMMERCE_MANAGED_PLUGINS_SMALL - Can install the plugin bundle that comes with eCommerce Small plans.
780        self::ECOMMERCE_MANAGED_PLUGINS_SMALL   => array(
781            self::WPCOM_WOOEXPRESS_SMALL_PLANS,
782        ),
783        // ECOMMERCE_MANAGED_PLUGINS_MEDIUM - Can install the plugin bundle that comes with eCommerce Medium plans.
784        self::ECOMMERCE_MANAGED_PLUGINS_MEDIUM  => array(
785            self::WPCOM_ECOMMERCE_PLANS,
786            self::WPCOM_WOOEXPRESS_MEDIUM_PLANS,
787        ),
788        // ECOMMERCE_MANAGED_PLUGINS_TRIAL - Can install the plugin bundle that comes with eCommerce Trial plans.
789        self::ECOMMERCE_MANAGED_PLUGINS_TRIAL   => array(
790            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
791        ),
792        // EDIT_PLUGINS - Provides the edit_plugins capability on atomic sites, does nothing on simple sites.
793        self::EDIT_PLUGINS                      => array(
794            self::WPCOM_PRO_PLANS,
795            self::EXCLUDE_PLANS => array(
796                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
797            ),
798            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
799            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
800        ),
801        // EDIT_THEMES - Provides the edit_themes capability on atomic sites, does nothing on simple sites.
802        self::EDIT_THEMES                       => array(
803            self::WPCOM_PRO_PLANS,
804            self::EXCLUDE_PLANS => array(
805                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
806            ),
807            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
808            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
809        ),
810        // EMAIL_PROFESSIONAL - Access to Titan email hosting, often referred to as WordPress.com "Professional Email".
811        self::EMAIL_PROFESSIONAL                => array(
812            self::WPCOM_TITAN_MAIL_PRODUCTS,
813        ),
814        // EMAIL_SUBSCRIPTION - Represents having at least one product providing email.
815        self::EMAIL_SUBSCRIPTION                => array(
816            self::WPCOM_EMAIL_PRODUCTS,
817        ),
818        self::EMAIL_FORWARDS_EXTENDED_LIMIT     => array(
819            self::BUNDLE_ENTERPRISE,
820            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
821            self::WPCOM_PRO_PLANS,
822        ),
823        // FIELD_FILE - Premium block/feature (jetpack/field-file) for uploading files with cloud backend.
824        // See: https://github.com/Automattic/jetpack/pull/43177 / https://github.a8c.com/Automattic/wpcom/pull/179247
825        self::FIELD_FILE                        => array(
826            array(
827                'sticker_not_present' => 'gating-business-q1',
828                self::WPCOM_PERSONAL_PLANS,
829                self::WPCOM_PREMIUM_PLANS,
830            ),
831            self::WPCOM_PRO_PLANS,
832            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
833            self::JETPACK_COMPLETE_PLANS,
834        ),
835        self::FORM_INTEGRATIONS                 => array(
836            array(
837                'sticker_not_present' => 'gating-business-q1',
838                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
839            ),
840            self::WPCOM_PRO_PLANS,
841            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
842            self::JETPACK_ALL_SITES,
843        ),
844        self::FORM_WEBHOOKS                     => array(
845            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
846            self::JETPACK_ALL_SITES,
847        ),
848        self::FREE_BLOG                         => array(
849            self::WPCOM_ALL_SITES,
850        ),
851        self::FULL_ACTIVITY_LOG                 => array(
852            self::JETPACK_BACKUP_DAILY_PLANS,
853            self::JETPACK_BACKUP_REALTIME_PLANS,
854            self::JETPACK_BACKUP_T0_PLANS,
855            self::JETPACK_BACKUP_T1_PLANS,
856            self::JETPACK_BACKUP_T2_PLANS,
857            self::JETPACK_PERSONAL_AND_HIGHER,
858            self::JETPACK_GOLDEN_TOKEN,
859            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
860            self::WPCOM_PRO_PLANS,
861        ),
862        self::GITHUB_DEPLOYMENTS                => array(
863            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
864            self::EXCLUDE_PLANS => array(
865                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
866            ),
867        ),
868        self::GLOBAL_STYLES                     => array(
869            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
870            self::WPCOM_STARTER_PLANS,
871        ),
872        self::GOOGLE_ANALYTICS                  => array(
873            self::JETPACK_PREMIUM_AND_HIGHER,
874            self::WPCOM_STARTER_AND_HIGHER_PLANS,
875        ),
876        self::GOOGLE_MY_BUSINESS                => array(
877            self::WPCOM_PRO_PLANS,
878            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
879            self::JETPACK_BUSINESS_PLANS,
880            self::JETPACK_SECURITY_REALTIME_PLANS,
881            self::JETPACK_COMPLETE_PLANS,
882            self::JETPACK_SECURITY_T1_PLANS,
883            self::JETPACK_SECURITY_T2_PLANS,
884        ),
885        self::IMAGE_CDN_LIAR                    => array(
886            self::JETPACK_BOOST_PLANS,
887            self::JETPACK_COMPLETE_PLANS,
888        ),
889        self::IMAGE_CDN_QUALITY                 => array(
890            self::JETPACK_BOOST_PLANS,
891            self::JETPACK_COMPLETE_PLANS,
892        ),
893        self::IMAGE_SIZE_ANALYSIS               => array(
894            self::JETPACK_BOOST_PLANS,
895            self::JETPACK_COMPLETE_PLANS,
896        ),
897        self::INSTALL_PLUGINS                   => array(
898            self::WPCOM_PRO_PLANS,
899            self::EXCLUDE_PLANS => array(
900                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
901            ),
902            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
903            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
904        ),
905        self::INSTALL_PURCHASED_PLUGINS         => array(
906            self::WPCOM_PRO_PLANS,
907            self::WPCOM_STARTER_PLANS,
908            self::EXCLUDE_PLANS => array(
909                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
910            ),
911            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
912            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
913        ),
914        self::INSTALL_THEMES                    => array(
915            self::WPCOM_PRO_PLANS,
916            self::JETPACK_ALL_SITES,
917            self::EXCLUDE_PLANS => array(
918                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
919            ),
920            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
921            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
922        ),
923        self::INSTALL_WOO_ONBOARDING_PLUGINS    => array(
924            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
925        ),
926        self::INSTANT_SEARCH                    => array(
927            self::WPCOM_SEARCH,
928            self::WPCOM_SEARCH_MONTHLY,
929            self::WP_P2_PLUS_MONTHLY,
930            self::JETPACK_SEARCH_PLANS,
931            self::JETPACK_COMPLETE_PLANS,
932        ),
933        self::JETPACK_DASHBOARD                 => array(
934            self::WPCOM_PRO_PLANS,
935            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
936            self::JETPACK_ALL_SITES,
937        ),
938
939        // Allows sites to designate a contact person to look after their site after they pass away.
940        self::LEGACY_CONTACT                    => array(
941            self::WPCOM_HUNDRED_YEAR_BUNDLE,
942        ),
943        self::LIST_INSTALLED_PLUGINS            => array(
944            self::WPCOM_PRO_PLANS,
945            self::WPCOM_STARTER_PLANS,
946            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
947            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
948        ),
949        // LIVE_SUPPORT - Monthly plans do not get live support. p7DVsv-a9N-p2.
950        self::LIVE_SUPPORT                      => array(
951            // Premium (Excluding Monthly).
952            self::BUNDLE_PRO,
953            self::VALUE_BUNDLE,
954            self::VALUE_BUNDLE_2Y,
955            self::VALUE_BUNDLE_3Y,
956            // Pro.
957            self::PRO_PLAN,
958            self::PRO_PLAN_2Y,
959            // Business (Excluding Monthly).
960            self::BUSINESS_BUNDLE,
961            self::BUSINESS_BUNDLE_2Y,
962            self::BUSINESS_BUNDLE_3Y,
963            // Ecommerce (Excluding Monthly).
964            self::ECOMMERCE_BUNDLE,
965            self::ECOMMERCE_BUNDLE_2Y,
966            self::ECOMMERCE_BUNDLE_3Y,
967            // Woo Express (Small and Medium plans), excluding monthly.
968            self::WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_YEARLY,
969            self::WPCOM_WOOEXPRESS_SMALL_BUNDLE_YEARLY,
970        ),
971
972        // Enables a setting to lock the site content to prevent changes (incl. disabling comments site-wide).
973        self::LOCKED_MODE                       => array(
974            self::WPCOM_HUNDRED_YEAR_BUNDLE,
975        ),
976        self::LOGS                              => array(
977            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
978            self::WPCOM_PRO_PLANS,
979        ),
980        self::MAILPOET_BUSINESS                 => array(
981            array(
982                'required_sticker' => 'gating-business-q1',
983                self::WPCOM_BUSINESS_PLANS,
984            ),
985            self::WPCOM_ECOMMERCE_PLANS,
986            self::WPCOM_WOOEXPRESS_PLANS,
987            self::WOO_HOSTED_PLANS,
988        ),
989        // MANAGE_PLUGINS - Atomic only feature. Can upload, install, and activate any 3rd party plugin.
990        self::MANAGE_PLUGINS                    => array(
991            self::WPCOM_PRO_PLANS,
992            self::EXCLUDE_PLANS => array(
993                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
994            ),
995            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
996            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
997        ),
998        self::MONITORING                        => array(
999            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1000            self::WPCOM_PRO_PLANS,
1001        ),
1002
1003        // MONITOR_1_MINUTE_CHECK_INTERVAL - Jetpack Monitor checks site uptime once per minute
1004        self::MONITOR_1_MINUTE_CHECK_INTERVAL   => array(
1005            self::JETPACK_MONITOR_MONTHLY,
1006            self::JETPACK_MONITOR_YEARLY,
1007            self::A4A_JETPACK_MONITOR_MONTHLY,
1008            self::A4A_JETPACK_MONITOR_YEARLY,
1009        ),
1010        // MONITOR_MULTIPLE_EMAIL_RECIPIENTS - Jetpack Monitor can email more than one recipient when a site goes down
1011        self::MONITOR_MULTIPLE_EMAIL_RECIPIENTS => array(
1012            self::JETPACK_MONITOR_MONTHLY,
1013            self::JETPACK_MONITOR_YEARLY,
1014            self::A4A_JETPACK_MONITOR_MONTHLY,
1015            self::A4A_JETPACK_MONITOR_YEARLY,
1016        ),
1017        // MONITOR_SMS_NOTIFICATIONS - Jetpack Monitor can send notifications via SMS when a site goes down
1018        self::MONITOR_SMS_NOTIFICATIONS         => array(
1019            self::JETPACK_MONITOR_MONTHLY,
1020            self::JETPACK_MONITOR_YEARLY,
1021            self::A4A_JETPACK_MONITOR_MONTHLY,
1022            self::A4A_JETPACK_MONITOR_YEARLY,
1023        ),
1024        self::MULTISTEP_FORM                    => array(
1025            array(
1026                'sticker_not_present' => 'gating-business-q1',
1027                self::WPCOM_PERSONAL_PLANS,
1028                self::WPCOM_PREMIUM_PLANS,
1029            ),
1030            self::WPCOM_PRO_PLANS,
1031            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1032            self::JETPACK_ALL_SITES,
1033        ),
1034        self::NO_ADVERTS_NO_ADVERTS_PHP         => array(
1035            self::NO_ADS,
1036            // Deliberately leaves out the Starter plan.
1037            self::WPCOM_BLOGGER_PLANS,
1038            self::WPCOM_PERSONAL_PLANS,
1039            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1040        ),
1041        // NO_WPCOM_BRANDING - Enable the ability to hide the WP.com branding in the site footer.
1042        self::NO_WPCOM_BRANDING                 => array(
1043            self::WPCOM_PRO_PLANS,
1044            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1045            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1046        ),
1047        self::OPENTABLE                         => array(
1048            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1049            self::JETPACK_BUSINESS_PLANS,
1050            self::JETPACK_PREMIUM_PLANS,
1051        ),
1052        // OPTIONS_PERMALINK - Atomic only feature. Enables Settings -> Permalinks menu item & options-permalink page.
1053        self::OPTIONS_PERMALINK                 => array(
1054            self::WPCOM_PRO_PLANS,
1055            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1056            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1057        ),
1058        self::PAYMENTS                          => array(
1059            array(
1060                'sticker_not_present' => 'gating-business-q1',
1061                self::WPCOM_PERSONAL_PLANS,
1062            ),
1063            self::WPCOM_STARTER_PLANS,
1064            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1065        ),
1066        self::PAYMENT_BUTTONS                   => array(
1067            array(
1068                'sticker_not_present' => 'gating-business-q1',
1069                self::WPCOM_ALL_SITES,
1070            ),
1071            array(
1072                'sticker_not_present' => 'gating-business-q1',
1073                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1074            ),
1075            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1076            self::JETPACK_ALL_SITES,
1077        ),
1078        self::PAYPAL_PAYMENT_BUTTONS            => array(
1079            array(
1080                'sticker_not_present' => 'gating-business-q1',
1081                self::WPCOM_ALL_SITES,
1082            ),
1083            array(
1084                'sticker_not_present' => 'gating-business-q1',
1085                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1086            ),
1087            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1088            self::JETPACK_ALL_SITES,
1089        ),
1090        self::PERFORMANCE                       => array(
1091            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1092            self::WPCOM_PRO_PLANS,
1093        ),
1094        self::PERFORMANCE_HISTORY               => array(
1095            self::JETPACK_BOOST_PLANS,
1096            self::JETPACK_COMPLETE_PLANS,
1097        ),
1098        self::PODCASTING                        => array(
1099            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1100            self::JETPACK_ALL_SITES,
1101        ),
1102        self::POLLDADDY                         => array(
1103            self::JETPACK_BUSINESS_PLANS,
1104        ),
1105        // POSTS_TO_PODCAST_TIER_{1,2,3} — generates a podcast-style episode
1106        // from recent posts. Monthly quotas: TIER_1 = 5, TIER_2 = 10,
1107        // TIER_3 = 20. Sites accumulate tiers via the _AND_HIGHER cascades;
1108        // the lib's quota helper takes the highest tier present.
1109        self::POSTS_TO_PODCAST_TIER_1           => array(
1110            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1111        ),
1112        self::POSTS_TO_PODCAST_TIER_2           => array(
1113            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1114        ),
1115        self::POSTS_TO_PODCAST_TIER_3           => array(
1116            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1117        ),
1118        // PREMIUM_CONTENT_CONTAINER - premium-content requires a paid wpcom plan.
1119        self::PREMIUM_CONTENT_CONTAINER         => array(
1120            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1121            self::WP_P2_PLUS_MONTHLY,
1122        ),
1123        self::PERSONAL_THEMES                   => array(
1124            self::WPCOM_UNLIMITED_THEMES,
1125            self::BUNDLE_ENTERPRISE,
1126            self::WPCOM_PRO_PLANS,
1127            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1128            self::JETPACK_BUSINESS_PLANS,
1129        ),
1130        self::PREMIUM_THEMES                    => array(
1131            self::WPCOM_UNLIMITED_THEMES,
1132            self::BUNDLE_ENTERPRISE,
1133            self::WPCOM_PRO_PLANS,
1134            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1135            self::JETPACK_BUSINESS_PLANS,
1136        ),
1137        self::PARTNER_THEMES                    => array(
1138            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1139            self::WPCOM_PRO_PLANS,
1140            self::EXCLUDE_PLANS => array(
1141                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1142            ),
1143        ),
1144        self::COMMUNITY_THEMES                  => array(
1145            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1146            self::WPCOM_PRO_PLANS,
1147            self::EXCLUDE_PLANS => array(
1148                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1149            ),
1150            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1151        ),
1152        self::WOOCOMMERCE_THEMES                => array(
1153            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1154            self::WPCOM_PRO_PLANS,
1155            self::EXCLUDE_PLANS => array(
1156                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1157            ),
1158            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1159        ),
1160        self::SENSEI_THEMES                     => array(
1161            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1162            self::WPCOM_PRO_PLANS,
1163            self::EXCLUDE_PLANS => array(
1164                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1165            ),
1166        ),
1167        self::PRIORITY_SUPPORT                  => array(
1168            self::JETPACK_BACKUP_T1_PLANS,
1169            self::JETPACK_BACKUP_T2_PLANS,
1170            self::JETPACK_PERSONAL_AND_HIGHER,
1171            self::JETPACK_GOLDEN_TOKEN,
1172            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1173            self::WPCOM_PRO_PLANS,
1174        ),
1175        self::PRIVATE_WHOIS                     => array(
1176            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1177        ),
1178        self::REAL_TIME_BACKUPS                 => array(
1179            self::JETPACK_BACKUP_REALTIME_PLANS,
1180            self::JETPACK_BACKUP_T0_PLANS,
1181            self::JETPACK_BACKUP_T1_PLANS,
1182            self::JETPACK_BACKUP_T2_PLANS,
1183            self::JETPACK_BUSINESS_PLANS,
1184            self::JETPACK_COMPLETE_PLANS,
1185            self::JETPACK_SECURITY_REALTIME_PLANS,
1186            self::JETPACK_SECURITY_T1_PLANS,
1187            self::JETPACK_SECURITY_T2_PLANS,
1188            self::JETPACK_STARTER_PLANS,
1189            self::JETPACK_GOLDEN_TOKEN,
1190            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1191            self::WPCOM_PRO_PLANS,
1192            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1193        ),
1194
1195        self::REAL_TIME_COLLABORATION           => array(
1196            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1197        ),
1198
1199        self::RECURRING_PAYMENTS                => array(
1200            array(
1201                'sticker_not_present' => 'gating-business-q1',
1202                self::WPCOM_ALL_SITES,
1203            ),
1204            self::WPCOM_STARTER_PLANS,
1205            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1206            self::JETPACK_ALL_SITES,
1207        ),
1208
1209        /*
1210         * Reduced email priority when sending emails via SMTP via the Atomic platform.
1211         */
1212        self::REDUCED_ATOMIC_EMAIL_PRIORITY     => array(
1213            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1214            self::WPCOM_MIGRATION_TRIAL_PLANS,
1215            self::WPCOM_HOSTING_TRIAL_PLANS,
1216        ),
1217
1218        /*
1219         * REPUBLICIZE
1220         *
1221         * Active for:
1222         * - Simple and Atomic sites with Premium or up plan.
1223         * - Jetpack sites with Premium or up plan, or a Jetpack Social plan.
1224         */
1225        self::REPUBLICIZE                       => array(
1226            self::WP_P2_PLUS_MONTHLY,
1227            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1228            self::JETPACK_ALL_SITES,
1229        ),
1230        self::SCAN                              => array(
1231            self::JETPACK_PREMIUM_AND_HIGHER,
1232            self::JETPACK_SCAN_PLANS,
1233            self::JETPACK_GOLDEN_TOKEN,
1234            self::WPCOM_PERSONAL_AND_PREMIUM_PLANS,
1235            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1236            self::WPCOM_PRO_PLANS,
1237            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1238        ),
1239
1240        /*
1241         * SCAN_MANAGED - Scan results are managed internally by Atomic guild HEs and not shown in user UI.
1242         * See D57207-code.
1243         */
1244        self::SCAN_MANAGED                      => array(
1245            self::WPCOM_PERSONAL_AND_PREMIUM_PLANS,
1246            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1247            self::WPCOM_PRO_PLANS,
1248            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1249        ),
1250
1251        // This governs UI access to Jetpack Scan.
1252        // All WoW sites should perform scans, however we don't want to expose the UI to sites on lower wpcom plans.
1253        // It's not completely clear how this differs from SCAN_MANAGED.
1254        self::SCAN_SELF_SERVE                   => array(
1255            self::JETPACK_PREMIUM_AND_HIGHER,
1256            self::JETPACK_SCAN_PLANS,
1257            self::JETPACK_GOLDEN_TOKEN,
1258            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1259            self::WPCOM_PRO_PLANS,
1260            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1261        ),
1262
1263        /*
1264         * SCHEDULED_UPDATES - Allows users to schedule plugin and (eventually) theme updates for their sites.
1265         *
1266         * @see pcmemI-2O3-p2
1267         */
1268        self::SCHEDULED_UPDATES                 => array(
1269            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1270            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1271        ),
1272
1273        /*
1274         * SECURITY_SETTINGS - Initially added to determine whether to show /settings/security.
1275         * More info: https://github.com/Automattic/wp-calypso/issues/51820
1276         *
1277         * Active for:
1278         * - Simple and Atomic sites with Business or up plan.
1279         * - Jetpack sites with any plan.
1280         */
1281        self::SECURITY_SETTINGS                 => array(
1282            self::WPCOM_PRO_PLANS,
1283            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1284            self::JETPACK_ALL_SITES,
1285            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1286        ),
1287        self::SEO_PREVIEW_TOOLS                 => array(
1288            array(
1289                'required_sticker' => 'gating-business-q1',
1290                self::WPCOM_PREMIUM_PLANS,
1291            ),
1292            self::BUNDLE_ENTERPRISE,
1293            self::JETPACK_ALL_SITES,
1294            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1295            self::WPCOM_PRO_PLANS,
1296            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1297        ),
1298        self::SEND_A_MESSAGE                    => array(
1299            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1300            self::JETPACK_ALL_SITES,
1301        ),
1302
1303        /*
1304         * SET_PRIMARY_CUSTOM_DOMAIN - Set custom domain as primary.
1305         * It allows to set a custom domain of the site as primary.
1306         *
1307         * Active for:
1308         * - Simple and Atomic sites with any standard WordPress.com plan
1309         */
1310        self::SET_PRIMARY_CUSTOM_DOMAIN         => array(
1311            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
1312            self::WOO_HOSTED_PLANS,
1313            self::YOAST_PREMIUM,
1314        ),
1315        // Hosting Configuration.
1316        self::SFTP                              => array(
1317            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1318            self::WPCOM_PRO_PLANS,
1319            self::EXCLUDE_PLANS => array(
1320                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1321            ),
1322            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1323        ),
1324
1325        self::SSH                               => array(
1326            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1327            self::EXCLUDE_PLANS => array(
1328                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1329            ),
1330            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1331        ),
1332        self::SIMPLE_PAYMENTS                   => array(
1333            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1334            self::JETPACK_PREMIUM_AND_HIGHER,
1335            self::JETPACK_CREATOR_PLANS,
1336            self::JETPACK_GROWTH_PLANS,
1337        ),
1338        self::SITE_PREVIEW_LINKS                => array(
1339            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1340        ),
1341
1342        /*
1343         * SOCIAL_SHARES_1000 - This feature is linked to the ability to share upto 1000 social media shares on the Jetpack Social Plugin.
1344         *
1345         */
1346        self::SOCIAL_SHARES_1000                => array(
1347            self::JETPACK_ALL_SITES,
1348            self::BUNDLE_ENTERPRISE,
1349        ),
1350
1351        self::SOCIAL_ENHANCED_PUBLISHING        => array(
1352            self::JETPACK_SOCIAL_ADVANCED_PLANS,
1353            self::JETPACK_COMPLETE_PLANS,
1354            self::BUNDLE_ENTERPRISE,
1355            self::JETPACK_SOCIAL_V1_PLANS,
1356            self::JETPACK_SOCIAL_PLANS,
1357            self::JETPACK_GROWTH_PLANS,
1358            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1359        ),
1360        self::SOCIAL_IMAGE_GENERATOR            => array(
1361            self::JETPACK_SOCIAL_ADVANCED_PLANS,
1362            self::JETPACK_COMPLETE_PLANS,
1363            self::BUNDLE_ENTERPRISE,
1364            self::JETPACK_SOCIAL_V1_PLANS,
1365            self::JETPACK_SOCIAL_PLANS,
1366            self::JETPACK_GROWTH_PLANS,
1367            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1368        ),
1369        self::SOCIAL_UNIFIED_UI_V1              => array(
1370            self::WPCOM_ALL_SITES,
1371            // For Jetpack sites, the feature is controlled in Store_Product_List.
1372        ),
1373        self::SOCIAL_X_CONNECTION               => array(
1374            // For now, this is controlled via a blog sticker in Store_Product_List.
1375            array(
1376                'before' => '2004-12-12',
1377                self::WPCOM_ALL_SITES,
1378            ),
1379        ),
1380        self::SOCIAL_MESSAGE_TEMPLATES          => array(
1381            // Gated on the paid social plans, matching SOCIAL_ENHANCED_PUBLISHING.
1382            self::JETPACK_SOCIAL_ADVANCED_PLANS,
1383            self::JETPACK_COMPLETE_PLANS,
1384            self::BUNDLE_ENTERPRISE,
1385            self::JETPACK_SOCIAL_V1_PLANS,
1386            self::JETPACK_SOCIAL_PLANS,
1387            self::JETPACK_GROWTH_PLANS,
1388            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1389        ),
1390        self::SOCIAL_IMAGE_AUTO_CONVERT         => array(
1391            self::WPCOM_ALL_SITES,
1392        ),
1393        self::SPACE                             => array(
1394            self::WPCOM_ALL_SITES,
1395        ),
1396
1397        /*
1398         * Products that have upgraded storage space on WordPress.com, beyond
1399         * the bare minimum advertised for free sites. This list includes all
1400         * WordPress.com plans and space upgrade products.
1401         */
1402        self::SPACE_UPGRADED_STORAGE            => array(
1403            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
1404            self::BUNDLE_SUPER,
1405            self::BUNDLE_ENTERPRISE,
1406            self::WP_P2_PLUS_MONTHLY,
1407            self::SPACE_1GB,
1408            self::SPACE_3GB,
1409            self::SPACE_10GB,
1410            self::SPACE_25GB,
1411            self::SPACE_50GB,
1412            self::SPACE_100GB,
1413            self::SPACE_200GB,
1414            self::EXCLUDE_PLANS => array(
1415                self::WPCOM_HOSTING_TRIAL_PLANS,
1416            ),
1417        ),
1418        self::STAGING_SITES                     => array(
1419            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1420            self::EXCLUDE_PLANS => array(
1421                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1422            ),
1423            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1424        ),
1425        // Gives near full access to all stats features. All features except new commercial level modules like UTM and device stats.
1426        self::STATS_FREE                        => array(
1427            self::JETPACK_STATS_PLANS,
1428            self::JETPACK_GROWTH_PLANS,
1429            // Provides legacy access for free and personal sites created before 2024-01-09.
1430            // Can be removed once we are ready to paywall all free and/or old personal sites.
1431            array(
1432                'before' => '2024-01-09',
1433                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1434                self::WPCOM_ALL_SITES,
1435            ),
1436        ),
1437        // Provides limited stats for free and personal sites created before 2024-12-06.
1438        // Features: Posts/Locations/Emails/File downloads
1439        // Can be removed once we are ready to paywall all free sites.
1440        self::STATS_BASIC_TEMP                  => array(
1441            array(
1442                'before' => '2024-12-12',
1443                self::WPCOM_ALL_SITES,
1444            ),
1445        ),
1446        // Provides personal sites and higher access to all stats features except commercial level modules.
1447        // Features: Posts/Locations/Emails/File downloads/Referrers/Clicks
1448        self::STATS_PAID                        => array(
1449            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1450            self::WP_P2_PLUS_MONTHLY,
1451            self::JETPACK_STATS_PWYW,
1452            self::JETPACK_STATS_MONTHLY,
1453            self::JETPACK_STATS_BI_YEARLY,
1454            self::JETPACK_STATS_YEARLY,
1455            self::JETPACK_COMPLETE_PLANS,
1456            self::JETPACK_BUSINESS_PLANS,
1457            self::JETPACK_GROWTH_PLANS,
1458        ),
1459        // Provides premium sites and higher access to all stats features.
1460        // Features: STATS_PAID + UTM & Devices modules
1461        self::STATS_COMMERCIAL                  => array(
1462            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1463            self::JETPACK_STATS_MONTHLY,
1464            self::JETPACK_STATS_BI_YEARLY,
1465            self::JETPACK_STATS_YEARLY,
1466            self::JETPACK_COMPLETE_PLANS,
1467            self::JETPACK_BUSINESS_PLANS,
1468            self::JETPACK_GROWTH_PLANS,
1469            // A4A Jetpack Stats plans
1470            self::A4A_JETPACK_STATS_MONTHLY,
1471            self::A4A_JETPACK_STATS_YEARLY,
1472        ),
1473        self::STUDIO_SYNC                       => array(
1474            self::WPCOM_PRO_PLANS,
1475            self::WPCOM_PERSONAL_AND_PREMIUM_PLANS,
1476            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1477            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1478        ),
1479
1480        // Importing subscribers to the site without limits.
1481        self::SUBSCRIBER_UNLIMITED_IMPORTS      => array(
1482            self::WP_P2_PLUS_MONTHLY,
1483            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1484            self::JETPACK_PERSONAL_AND_HIGHER,
1485            self::JETPACK_SOCIAL_PLANS,
1486            self::JETPACK_SOCIAL_ADVANCED_PLANS,
1487            self::JETPACK_SOCIAL_V1_PLANS,
1488            self::JETPACK_CREATOR_PLANS,
1489            self::JETPACK_GROWTH_PLANS,
1490            self::EXCLUDE_PLANS => array(
1491                self::WPCOM_MIGRATION_TRIAL_PLANS,
1492                self::WPCOM_HOSTING_TRIAL_PLANS,
1493            ),
1494            // A4A Jetpack Stats plans
1495            self::A4A_JETPACK_STATS_MONTHLY,
1496            self::A4A_JETPACK_STATS_YEARLY,
1497        ),
1498
1499        self::SUBSCRIPTION_GIFTING              => array(
1500            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1501            self::EXCLUDE_PLANS => array(
1502                self::WPCOM_MIGRATION_TRIAL_PLANS,
1503                self::WPCOM_HOSTING_TRIAL_PLANS,
1504                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1505            ),
1506        ),
1507
1508        // SUPPORT - Everybody needs somebody.
1509        self::SUPPORT                           => array(
1510            self::WPCOM_ALL_SITES,
1511            self::JETPACK_PERSONAL_AND_HIGHER,
1512            self::JETPACK_GOLDEN_TOKEN,
1513        ),
1514        self::TITAN_MAIL_1YEAR_TRIAL            => array(
1515            array(
1516                'required_sticker' => 'gating-business-q1',
1517                self::WPCOM_BUSINESS_PLANS,
1518                self::WPCOM_ECOMMERCE_PLANS,
1519            ),
1520        ),
1521        self::UPGRADED_UPLOAD_FILETYPES         => array(
1522            self::SPACE_1GB,
1523            self::SPACE_3GB,
1524            self::SPACE_10GB,
1525            self::SPACE_25GB,
1526            self::SPACE_50GB,
1527            self::SPACE_100GB,
1528            self::SPACE_200GB,
1529            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
1530            self::WP_P2_PLUS_MONTHLY,
1531        ),
1532        self::UPLOAD_AUDIO_FILES                => array(
1533            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1534            self::JETPACK_ALL_SITES,
1535        ),
1536        self::UPLOAD_PLUGINS                    => array(
1537            self::WPCOM_PRO_PLANS,
1538            self::EXCLUDE_PLANS => array(
1539                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1540            ),
1541            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1542            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1543        ),
1544        self::UPLOAD_SPACE_1GB                  => array(
1545            self::SPACE_1GB,
1546        ),
1547        self::UPLOAD_SPACE_3GB                  => array(
1548            self::SPACE_3GB,
1549        ),
1550        self::UPLOAD_SPACE_10GB                 => array(
1551            self::SPACE_10GB,
1552        ),
1553        self::UPLOAD_SPACE_25GB                 => array(
1554            self::SPACE_25GB,
1555        ),
1556        self::UPLOAD_SPACE_50GB                 => array(
1557            self::SPACE_50GB,
1558        ),
1559        self::UPLOAD_SPACE_100GB                => array(
1560            self::SPACE_100GB,
1561        ),
1562        self::UPLOAD_SPACE_200GB                => array(
1563            self::SPACE_200GB,
1564            array(
1565                'before' => LEGACY_200GB_CUTOFF_DATE,
1566                self::WPCOM_BUSINESS_PLANS,
1567                self::WPCOM_ECOMMERCE_PLANS,
1568            ),
1569            array(
1570                'required_sticker' => 'legacy-200gb-storage',
1571                self::WPCOM_BUSINESS_PLANS,
1572                self::WPCOM_ECOMMERCE_PLANS,
1573            ),
1574        ),
1575        self::UPLOAD_SPACE_UNLIMITED            => array(
1576            array(
1577                'before' => '2019-08-01',
1578                self::WPCOM_BUSINESS_PLANS,
1579                self::WPCOM_ECOMMERCE_PLANS,
1580            ),
1581        ),
1582        self::UPLOAD_THEMES                     => array(
1583            self::WPCOM_PRO_PLANS,
1584            self::EXCLUDE_PLANS => array(
1585                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1586            ),
1587            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1588            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1589        ),
1590
1591        /*
1592         * UPLOAD_VIDEO_FILES - This feature is linked to the ability to upload video files to the website.
1593         *
1594         * Active for:
1595         * - Simple and Atomic sites with Premium or up plan.
1596         * - Jetpack sites with any plan.
1597         */
1598        self::UPLOAD_VIDEO_FILES                => array(
1599            self::WP_P2_PLUS_MONTHLY,
1600            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1601            self::JETPACK_ALL_SITES,
1602        ),
1603
1604        self::VAULTPRESS_AUTOMATED_RESTORES     => array(
1605            self::JETPACK_PREMIUM_PLANS,
1606            self::JETPACK_BUSINESS_PLANS,
1607        ),
1608        self::VAULTPRESS_BACKUP_ARCHIVE         => array(
1609            self::JETPACK_PREMIUM_PLANS,
1610            self::JETPACK_BUSINESS_PLANS,
1611        ),
1612        self::VAULTPRESS_BACKUPS                => array(
1613            self::JETPACK_PERSONAL_AND_HIGHER,
1614        ),
1615        self::VAULTPRESS_SECURITY_SCANNING      => array(
1616            self::JETPACK_BUSINESS_PLANS,
1617        ),
1618        self::VAULTPRESS_STORAGE_SPACE          => array(
1619            self::JETPACK_PREMIUM_PLANS,
1620            self::JETPACK_BUSINESS_PLANS,
1621        ),
1622
1623        /*
1624         * VIDEO_HOSTING - Host video effortlessly and deliver it at high speeds to your viewers.
1625         * https://jetpack.com/features/design/video-hosting/
1626         *
1627         * Active for:
1628         * - Simple and Atomic sites with Premium or up plan.
1629         * - Jetpack sites with Premium or up plan.
1630         */
1631        self::VIDEO_HOSTING                     => array(
1632            array(
1633                'sticker_not_present' => 'gating-business-q1',
1634                self::WPCOM_PREMIUM_PLANS,
1635            ),
1636            self::WPCOM_PRO_PLANS,
1637            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1638            self::JETPACK_PREMIUM_AND_HIGHER,
1639            self::EXCLUDE_PLANS => array(
1640                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1641            ),
1642        ),
1643        self::VIDEOPRESS                        => array(
1644            self::JETPACK_BUSINESS_PLANS,
1645            self::JETPACK_COMPLETE_PLANS,
1646            self::JETPACK_PERSONAL_PLANS,
1647            self::JETPACK_PREMIUM_PLANS,
1648            self::JETPACK_VIDEOPRESS_PLANS,
1649            array(
1650                'sticker_not_present' => 'gating-business-q1',
1651                self::WPCOM_PREMIUM_PLANS,
1652            ),
1653            self::WPCOM_PRO_PLANS,
1654            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1655            self::WPCOM_VIDEOPRESS,
1656            self::WPCOM_VIDEOPRESS_PRO,
1657            self::WP_P2_PLUS_MONTHLY,
1658            array(
1659                'before' => '2021-10-07',
1660                self::JETPACK_SECURITY_DAILY_PLANS,
1661                self::JETPACK_SECURITY_REALTIME_PLANS,
1662                self::JETPACK_SECURITY_T1_PLANS,
1663                self::JETPACK_SECURITY_T2_PLANS,
1664            ),
1665        ),
1666
1667        /*
1668         * Note: VIDEOPRESS_1TB_STORAGE and VIDEOPRESS_UNLIMITED_STORAGE are
1669         * currently only checked on standalone Jetpack sites.
1670         * For example, adding VIDEOPRESS_UNLIMITED_STORAGE to a WP.com plan
1671         * will not provide it with unlimited VideoPress storage.
1672         *
1673         * All WoA VIDEOPRESS sites currently get 2TB storage on their cache
1674         * site for VideoPress.
1675         */
1676        self::VIDEOPRESS_1TB_STORAGE            => array(
1677            array(
1678                self::JETPACK_COMPLETE_PLANS,
1679                self::JETPACK_VIDEOPRESS_PLANS,
1680                self::JETPACK_PREMIUM_PLANS,
1681                self::JETPACK_BUSINESS_PLANS,
1682            ),
1683        ),
1684        // VIDEOPRESS_VIDEO - videopress/video requires a paid plan.
1685        self::VIDEOPRESS_VIDEO                  => array(
1686            self::WP_P2_PLUS_MONTHLY,
1687            array(
1688                'sticker_not_present' => 'gating-business-q1',
1689                self::WPCOM_PREMIUM_PLANS,
1690            ),
1691            self::WPCOM_PRO_PLANS,
1692            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1693            self::JETPACK_BUSINESS_PLANS,
1694            self::JETPACK_PREMIUM_PLANS,
1695            self::EXCLUDE_PLANS => array(
1696                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1697            ),
1698        ),
1699        self::VIDEOPRESS_UNLIMITED_STORAGE      => array(
1700            array(
1701                'before' => '2021-10-07',
1702                self::JETPACK_COMPLETE_PLANS,
1703                self::JETPACK_SECURITY_DAILY_PLANS,
1704                self::JETPACK_SECURITY_REALTIME_PLANS,
1705                self::JETPACK_SECURITY_T1_PLANS,
1706                self::JETPACK_SECURITY_T2_PLANS,
1707                self::JETPACK_PREMIUM_PLANS,
1708                self::JETPACK_BUSINESS_PLANS,
1709            ),
1710        ),
1711        self::WHATSAPP_BUTTON                   => array(
1712            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1713            self::JETPACK_ALL_SITES,
1714        ),
1715
1716        /*
1717         * WOOP - WooCommerce on all Plans is available to install.
1718         *
1719         * Active for:
1720         * - Simple and Atomic sites with Business or up plan.
1721         * - Not Jetpack sites
1722         */
1723        self::WOOP                              => array(
1724            self::WPCOM_PRO_PLANS,
1725            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1726        ),
1727        self::WORDADS                           => array(
1728            self::JETPACK_STARTER_PLANS,
1729            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1730            self::JETPACK_PREMIUM_AND_HIGHER,
1731            self::JETPACK_CREATOR_PLANS,
1732            self::JETPACK_GROWTH_PLANS,
1733        ),
1734
1735        /*
1736         * WORDADS_JETPACK - `wordads-jetpack` is maintained as a legacy alias of `wordads` which was used to gate
1737         * the feature in old versions of Jetpack.
1738         * @see https://github.com/Automattic/jetpack/blob/c4f8fe120e1286e85f49e20e0f7fe22e44641449/projects/plugins/jetpack/class.jetpack-plan.php#L330.
1739         */
1740        self::WORDADS_JETPACK                   => array(
1741            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1742            self::JETPACK_PREMIUM_AND_HIGHER,
1743        ),
1744    );
1745    /**
1746     * Some A8C owned sites have additional features enabled. e.g. Jetpack SEO.
1747     * This is an array of blog IDs where these features are enabled.
1748     */
1749    public const A8C_SITES_WITH_ADDITIONAL_SEO_FEATURES = array(
1750        1, // https://wordpress.com/
1751        69197545, // br.support.wordpress.com
1752        69197545, // br.support.wordpress.com
1753        12084301, // he.support.wordpress.com
1754        12358344, // pt.support.wordpress.com
1755        20614491, // de.support.wordpress.com
1756        110643074, // es.support.wordpress.com
1757        9619154, // en.support.wordpress.com
1758        9620355, // fr.support.wordpress.com
1759        22718864, // ru.support.wordpress.com
1760        26068228, // ja.support.wordpress.com
1761        151395884, // ko.support.wordpress.com
1762        151398260, // sv.support.wordpress.com
1763        151398564, // ar.support.wordpress.com
1764        150300509, // it.support.wordpress.com
1765        150381433, // nl.support.wordpress.com
1766        150645278, // id.support.wordpress.com
1767        150881074, // tr.support.wordpress.com
1768        151397720, // zh-cn.support.wordpress.com
1769        151397956, // zh-tw.support.wordpress.com
1770        3584907, // en.blog.wordpress.com
1771        7944537, // ja.blog.wordpress.com
1772        11241806, // es.blog.wordpress.com
1773        8181651, // pt.blog.wordpress.com
1774        8994420, // fr.blog.wordpress.com
1775        66243751, // br.blog.wordpress.com
1776        196931530, // enwpgo.wordpress.com
1777        173323553, // eswpgo.wordpress.com
1778        173331416, // dewpgo.wordpress.com
1779        162814143, // frwpgo.wordpress.com
1780        173328699, // itwpgo.wordpress.com
1781        163161552, // brwpgo.wordpress.com
1782        53424024, // discover.wordpress.com
1783        489937, // dailypost.wordpress.com
1784        33534099,  // developer.wordpress.com
1785        233643880, // eswpcomdeveloper.wordpress.com
1786        244311505, // jawpcomdeveloper.wordpress.com
1787        244447807, // frwpcomdeveloper.wordpress.com
1788        244448116, // dewpcomdeveloper.wordpress.com
1789        244448279, // ptbrwpcomdeveloper.wordpress.com
1790        244517526, // idwpcomdeveloper.wordpress.com
1791        244516213, // itwpcomdeveloper.wordpress.com
1792        244518337, // nlwpcomdeveloper.wordpress.com
1793        22994, // theme.wordpress.com
1794        16390, // learn.wordpress.com
1795        54117, // automattic.wordpress.com
1796    );
1797
1798    /**
1799     * Checks whether the given feature is declared in our map.
1800     *
1801     * @param string $feature The feature to check.
1802     *
1803     * @return bool Whether the given feature exists.
1804     */
1805    public static function feature_exists( $feature ) {
1806        return ! empty( self::FEATURES_MAP[ $feature ] );
1807    }
1808
1809    /**
1810     * Given a primitive type $needle, and an array $haystack, recursively
1811     * search $haystack for an instance of $needle. If arrays are encountered,
1812     * they will also be searched. Only strict comparisons are used.
1813     *
1814     * @param mixed $needle   What to look for.
1815     * @param array $haystack Array of items to check, may contain other arrays.
1816     *
1817     * @return bool Is the needle in the haystack somewhere?
1818     */
1819    public static function in_array_recursive( $needle, $haystack ) {
1820        foreach ( $haystack as $item ) {
1821            if ( is_array( $item ) ) {
1822                if ( self::in_array_recursive( $needle, $item ) ) {
1823                    return true;
1824                }
1825            } elseif ( $item === $needle ) {
1826                return true;
1827            }
1828        }
1829        return false;
1830    }
1831
1832    /**
1833     * Given an array of $purchases and a single feature name, consult the FEATURES_MAP to determine if the feature
1834     * is included in one of the $purchases.
1835     *
1836     * Use the function wpcom_site_has_feature( $feature ) to determine if a site has access to a certain feature.
1837     *
1838     * @param string $feature   A singular feature.
1839     * @param array  $purchases A collection of purchases.
1840     * @param string $site_type Site type to check. Can be 'wpcom' or 'jetpack'. Default empty string.
1841     * @param int    $blog_id   The blog ID to check. Default null.
1842     *
1843     * @return bool Is the feature included in one of the purchases.
1844     */
1845    public static function has_feature( $feature, $purchases, $site_type = '', $blog_id = null ) {
1846        if ( ! self::feature_exists( $feature ) ) {
1847            return false;
1848        }
1849
1850        $products_map = self::FEATURES_MAP[ $feature ];
1851
1852        // Automatically grant features that don't require any purchase.
1853        if (
1854            ( 'wpcom' === $site_type && in_array( self::WPCOM_ALL_SITES, $products_map, true ) ) ||
1855            ( 'jetpack' === $site_type && in_array( self::JETPACK_ALL_SITES, $products_map, true ) )
1856        ) {
1857            return true;
1858        }
1859
1860        foreach ( $purchases as $purchase ) {
1861            if ( self::purchase_in_products_map( $purchase, $products_map, $blog_id ) ) {
1862                return true;
1863            }
1864        }
1865        return false;
1866    }
1867
1868    /**
1869     * Treat free plan as a purchase so the logic for purchase_in_products_map are applied when checking for legacy features.
1870     * As the free plan isn't actually a purchase, there is no subscribed_date, so we use the blog_registered_date instead.
1871     *
1872     * @param array  $purchases Reference to an array of purchases, this function adds a free plan to the end of the array passed in.
1873     * @param string $site_type Site type to check. Can be 'wpcom' or 'jetpack'.
1874     * @param string $blog_registered_date The date the blog was registered.
1875     */
1876    public static function add_free_plan_purchase( &$purchases, $site_type, $blog_registered_date ) {
1877        $free_purchase_object                  = new stdClass();
1878        $free_purchase_object->product_slug    = "{$site_type}-all-sites";
1879        $free_purchase_object->subscribed_date = $blog_registered_date;
1880
1881        $purchases[] = $free_purchase_object;
1882    }
1883
1884    /**
1885     * The products definition array ($products_map) may contain 1st-level sub-arrays with 'before' and/or 'after' keys
1886     * used to restrict access to a feature based on when the purchase was made. If the $purchase is included in
1887     * $products_map, and it was purchased within the defined date range (if a date range is defined), return true.
1888     *
1889     * Additionally, the 1st level of the array may contain the key 'excluded_plans' which is an array of plans that
1890     * should be excluded from the feature. This is useful for when there are very specific exceptions that would
1891     * otherwise require a lot of configuration to be added. If a plan is excluded, no further checks will be done.
1892     *
1893     * @param object $purchase A single purchase.
1894     * @param array  $products_map A feature map definition array.
1895     * @param int    $blog_id The blog ID to check. Default null.
1896     *
1897     * @return bool If the purchase is included in $products_map and meets any purchase date-range rules.
1898     */
1899    public static function purchase_in_products_map( $purchase, $products_map, $blog_id = null ) {
1900
1901        // First check if the current purchase is excluded in the product definition.
1902        if ( isset( $products_map[ self::EXCLUDE_PLANS ] ) ) {
1903            $excluded_plans = $products_map[ self::EXCLUDE_PLANS ] ?? array();
1904            if ( ! empty( $excluded_plans ) && self::in_array_recursive( $purchase->product_slug, array( $excluded_plans ) ) ) {
1905                return false;
1906            }
1907            unset( $products_map[ self::EXCLUDE_PLANS ] );
1908        }
1909
1910        // Loop through the first level of the $products_map array to identify potential legacy feature date ranges.
1911        foreach ( $products_map as $product_definition ) {
1912
1913            if ( ! empty( $product_definition['product_type'] ) ) {
1914                if ( ! empty( $purchase->product_type ) && in_array( $purchase->product_type, $product_definition['product_type'], true ) ) {
1915                    return true;
1916                }
1917                continue;
1918            }
1919
1920            $purchase_eligible_by_date    = false;
1921            $purchase_eligible_by_sticker = false;
1922
1923            // Check if sticker requirement exists.
1924            $required_sticker = $product_definition['required_sticker'] ?? null;
1925            if ( $required_sticker ) {
1926                if ( defined( 'IS_ATOMIC' ) && IS_ATOMIC && function_exists( 'wpcomsh_is_site_sticker_active' ) ) {
1927                    // Fallback for Atomic sites
1928                    $purchase_eligible_by_sticker = wpcomsh_is_site_sticker_active( $required_sticker );
1929                } elseif ( function_exists( 'has_blog_sticker' ) ) {
1930                    $blog_id                    ??= get_current_blog_id();
1931                    $purchase_eligible_by_sticker = has_blog_sticker( $required_sticker, $blog_id );
1932                }
1933                // Remove the sticker key so $product_definition is clean for in_array_recursive search.
1934                unset( $product_definition['required_sticker'] );
1935            } else {
1936                $purchase_eligible_by_sticker = true; // No sticker requirement, so eligible by default.
1937            }
1938
1939            // Check if sticker_not_present requirement exists (feature only available when sticker is NOT present).
1940            $sticker_not_present = $product_definition['sticker_not_present'] ?? null;
1941            if ( $sticker_not_present ) {
1942                $has_sticker = false;
1943                if ( defined( 'IS_ATOMIC' ) && IS_ATOMIC && function_exists( 'wpcomsh_is_site_sticker_active' ) ) {
1944                    // Fallback for Atomic sites
1945                    $has_sticker = wpcomsh_is_site_sticker_active( $sticker_not_present );
1946                } elseif ( function_exists( 'has_blog_sticker' ) ) {
1947                    $blog_id   ??= get_current_blog_id();
1948                    $has_sticker = has_blog_sticker( $sticker_not_present, $blog_id );
1949                }
1950                // Only eligible if the sticker is NOT present.
1951                $purchase_eligible_by_sticker = $purchase_eligible_by_sticker && ! $has_sticker;
1952                // Remove the sticker key so $product_definition is clean for in_array_recursive search.
1953                unset( $product_definition['sticker_not_present'] );
1954            }
1955
1956            // If 'before' & 'after' are empty, this is not a legacy feature.
1957            if ( empty( $product_definition['before'] ) && empty( $product_definition['after'] ) ) {
1958                $purchase_eligible_by_date = true;
1959            } else {
1960                // If the date key is defined, set its variable to its Unix timestamp, else set invalid or undefined dates to false.
1961                $before          = isset( $product_definition['before'] ) ? strtotime( $product_definition['before'] ) : false;
1962                $after           = isset( $product_definition['after'] ) ? strtotime( $product_definition['after'] ) : false;
1963                $subscribed_date = isset( $purchase->subscribed_date ) ? strtotime( $purchase->subscribed_date ) : false;
1964
1965                // Remove the date keys so $product_definition is clean for in_array_recursive search.
1966                unset( $product_definition['before'], $product_definition['after'] );
1967
1968                // If 'before' or 'after', & the subscribed_date are valid, check if the legacy feature is available.
1969                if ( ( false !== $before || false !== $after ) && false !== $subscribed_date ) {
1970                    if ( false !== $before && false !== $after ) {
1971                        if (
1972                            $subscribed_date >= $after &&
1973                            $subscribed_date <= $before ) {
1974                            $purchase_eligible_by_date = true;
1975                        }
1976                    } elseif ( false !== $before ) {
1977                        if ( $subscribed_date <= $before ) {
1978                            $purchase_eligible_by_date = true;
1979                        }
1980                    } elseif ( false !== $after ) {
1981                        if ( $subscribed_date >= $after ) {
1982                            $purchase_eligible_by_date = true;
1983                        }
1984                    }
1985                }
1986            }
1987
1988            // If the date range and sticker requirements are cleared, check if the purchase is included in the $product_definition.
1989            if ( $purchase_eligible_by_date && $purchase_eligible_by_sticker ) {
1990                if ( self::in_array_recursive( $purchase->product_slug ?? null, array( $product_definition ) ) ) {
1991                    return true;
1992                }
1993            }
1994        }
1995
1996        return false;
1997    }
1998
1999    /**
2000     * Return a list of all possible feature slugs.
2001     *
2002     * @return array An array of strings like 'premium-themes', one for each possible feature slug.
2003     */
2004    public static function get_feature_slugs() {
2005        return array_keys( self::FEATURES_MAP );
2006    }
2007}