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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 WPCOM_CHOOSE_LOW_YEARLY                     = 'wp_bundle_choose_low_yearly'; // 1078
84    private const WPCOM_CHOOSE_MID_YEARLY                     = 'wp_bundle_choose_mid_yearly'; // 1079
85    private const WPCOM_CHOOSE_HIGH_YEARLY                    = 'wp_bundle_choose_high_yearly'; // 1080
86    private const JETPACK_PREMIUM                             = 'jetpack_premium'; // 2000
87    private const JETPACK_BUSINESS                            = 'jetpack_business'; // 2001
88    private const JETPACK_FREE                                = 'jetpack_free'; // 2002
89    private const JETPACK_PREMIUM_MONTHLY                     = 'jetpack_premium_monthly'; // 2003
90    private const JETPACK_BUSINESS_MONTHLY                    = 'jetpack_business_monthly'; // 2004
91    private const JETPACK_PERSONAL                            = 'jetpack_personal'; // 2005
92    private const JETPACK_PERSONAL_MONTHLY                    = 'jetpack_personal_monthly'; // 2006
93    private const JETPACK_SECURITY_DAILY                      = 'jetpack_security_daily'; // 2010
94    private const JETPACK_SECURITY_DAILY_MONTHLY              = 'jetpack_security_daily_monthly'; // 2011
95    private const JETPACK_SECURITY_REALTIME                   = 'jetpack_security_realtime'; // 2012
96    private const JETPACK_SECURITY_REALTIME_MONTHLY           = 'jetpack_security_realtime_monthly'; // 2013
97    private const JETPACK_GROWTH_BI_YEARLY                    = 'jetpack_growth_bi_yearly'; // 2023
98    private const JETPACK_GROWTH_YEARLY                       = 'jetpack_growth_yearly'; // 2022
99    private const JETPACK_GROWTH_MONTHLY                      = 'jetpack_growth_monthly'; // 2021
100    private const JETPACK_COMPLETE_BI_YEARLY                  = 'jetpack_complete_bi_yearly'; // 2035
101    private const JETPACK_COMPLETE                            = 'jetpack_complete'; // 2014
102    private const JETPACK_COMPLETE_MONTHLY                    = 'jetpack_complete_monthly'; // 2015
103    private const JETPACK_SECURITY_T1_BI_YEARLY               = 'jetpack_security_t1_bi_yearly'; // 2034
104    private const JETPACK_SECURITY_T1_YEARLY                  = 'jetpack_security_t1_yearly'; // 2016
105    private const JETPACK_SECURITY_T1_MONTHLY                 = 'jetpack_security_t1_monthly'; // 2017
106    private const JETPACK_SECURITY_T2_YEARLY                  = 'jetpack_security_t2_yearly'; // 2019
107    private const JETPACK_SECURITY_T2_MONTHLY                 = 'jetpack_security_t2_monthly'; // 2020
108    private const JETPACK_STARTER_YEARLY                      = 'jetpack_starter_yearly'; // 2030
109    private const JETPACK_STARTER_MONTHLY                     = 'jetpack_starter_monthly'; // 2031
110    private const JETPACK_BACKUP_DAILY                        = 'jetpack_backup_daily'; // 2100
111    private const JETPACK_BACKUP_DAILY_MONTHLY                = 'jetpack_backup_daily_monthly'; // 2101
112    private const JETPACK_BACKUP_REALTIME                     = 'jetpack_backup_realtime'; // 2102
113    private const JETPACK_BACKUP_REALTIME_MONTHLY             = 'jetpack_backup_realtime_monthly'; // 2103
114    private const JETPACK_SEARCH_BI_YEARLY                    = 'jetpack_search_bi_yearly'; // 2031
115    private const JETPACK_SEARCH                              = 'jetpack_search'; // 2104
116    private const JETPACK_SEARCH_MONTHLY                      = 'jetpack_search_monthly'; // 2105
117    private const JETPACK_SCAN_BI_YEARLY                      = 'jetpack_scan_bi_yearly'; // 2038
118    private const JETPACK_SCAN                                = 'jetpack_scan'; // 2106
119    private const JETPACK_SCAN_MONTHLY                        = 'jetpack_scan_monthly'; // 2107
120    private const JETPACK_SCAN_REALTIME                       = 'jetpack_scan_realtime'; // 2108
121    private const JETPACK_SCAN_REALTIME_MONTHLY               = 'jetpack_scan_realtime_monthly'; // 2109
122    private const JETPACK_ANTI_SPAM_BI_YEARLY                 = 'jetpack_anti_spam_bi_yearly'; // 2039
123    private const JETPACK_ANTI_SPAM                           = 'jetpack_anti_spam'; // 2110
124    private const JETPACK_ANTI_SPAM_MONTHLY                   = 'jetpack_anti_spam_monthly'; // 2111
125    private const JETPACK_BACKUP_T1_BI_YEARLY                 = 'jetpack_backup_t1_bi_yearly'; // 2123
126    private const JETPACK_BACKUP_T1_YEARLY                    = 'jetpack_backup_t1_yearly'; // 2112
127    private const JETPACK_BACKUP_T1_MONTHLY                   = 'jetpack_backup_t1_monthly'; // 2113
128    private const JETPACK_BACKUP_T2_YEARLY                    = 'jetpack_backup_t2_yearly'; // 2114
129    private const JETPACK_BACKUP_T2_MONTHLY                   = 'jetpack_backup_t2_monthly'; // 2115
130    private const JETPACK_BACKUP_ADDON_STORAGE_10GB_MONTHLY   = 'jetpack_backup_addon_storage_10gb_monthly'; // 2040
131    private const JETPACK_BACKUP_ADDON_STORAGE_100GB_MONTHLY  = 'jetpack_backup_addon_storage_100gb_monthly'; // 2044
132    private const JETPACK_BACKUP_ADDON_STORAGE_1TB_MONTHLY    = 'jetpack_backup_addon_storage_1tb_monthly'; // 2048
133    private const JETPACK_BACKUP_ADDON_STORAGE_3TB_MONTHLY    = 'jetpack_backup_addon_storage_3tb_monthly'; // 2052
134    private const JETPACK_BACKUP_ADDON_STORAGE_5TB_MONTHLY    = 'jetpack_backup_addon_storage_5tb_monthly'; // 2056
135    private const JETPACK_VIDEOPRESS_BI_YEARLY                = 'jetpack_videopress_bi_yearly'; // 2119
136    private const JETPACK_VIDEOPRESS                          = 'jetpack_videopress'; // 2116
137    private const JETPACK_VIDEOPRESS_MONTHLY                  = 'jetpack_videopress_monthly'; // 2117
138    private const JETPACK_BACKUP_T0_YEARLY                    = 'jetpack_backup_t0_yearly'; // 2120
139    private const JETPACK_BACKUP_T0_MONTHLY                   = 'jetpack_backup_t0_monthly'; // 2121
140    private const JETPACK_SEARCH_FREE                         = 'jetpack_search_free'; // 2130
141    private const JETPACK_BACKUP_ONE_TIME                     = 'jetpack_backup_one_time'; // 2201
142    private const JETPACK_STATS_FREE                          = 'jetpack_stats_free_yearly'; // 2221
143    private const JETPACK_STATS_PWYW                          = 'jetpack_stats_pwyw_yearly'; // 2222
144    private const JETPACK_STATS_MONTHLY                       = 'jetpack_stats_monthly'; // 2220
145    private const JETPACK_STATS_YEARLY                        = 'jetpack_stats_yearly'; // 2219
146    private const JETPACK_STATS_BI_YEARLY                     = 'jetpack_stats_bi_yearly'; // 2223
147    private const JETPACK_MONITOR_MONTHLY                     = 'jetpack_monitor_monthly'; // 2241
148    private const JETPACK_MONITOR_YEARLY                      = 'jetpack_monitor_yearly'; // 2242
149    private const AKISMET_FREE                                = 'ak_free_yearly'; // 2300
150    private const AKISMET_PERSONAL_MONTHLY                    = 'ak_personal_monthly'; // 2309
151    private const AKISMET_PERSONAL_YEARLY                     = 'ak_personal_yearly'; // 2310
152    private const AKISMET_PLUS_BI_YEARLY                      = 'ak_plus_bi_yearly_1'; // 2327
153    private const AKISMET_PLUS_YEARLY                         = 'ak_plus_yearly_1'; // 2311
154    private const AKISMET_PLUS_MONTHLY                        = 'ak_plus_monthly_1'; // 2312
155    private const AKISMET_PLUS_20K_BI_YEARLY                  = 'ak_plus_bi_yearly_2'; // 2328
156    private const AKISMET_PLUS_20K_YEARLY                     = 'ak_plus_yearly_2'; // 2313
157    private const AKISMET_PLUS_20K_MONTHLY                    = 'ak_plus_monthly_2'; // 2314
158    private const AKISMET_PLUS_30K_BI_YEARLY                  = 'ak_plus_bi_yearly_3'; // 2329
159    private const AKISMET_PLUS_30K_YEARLY                     = 'ak_plus_yearly_3'; // 2315
160    private const AKISMET_PLUS_30K_MONTHLY                    = 'ak_plus_monthly_3'; // 2316
161    private const AKISMET_PLUS_40K_BI_YEARLY                  = 'ak_plus_bi_yearly_4'; // 2330
162    private const AKISMET_PLUS_40K_YEARLY                     = 'ak_plus_yearly_4'; // 2317
163    private const AKISMET_PLUS_40K_MONTHLY                    = 'ak_plus_monthly_4'; // 2318
164    private const AKISMET_ENTERPRISE_BI_YEARLY                = 'ak_ent_bi_yearly_1'; // 2331
165    private const AKISMET_ENTERPRISE_YEARLY                   = 'ak_ent_yearly_1'; // 2319
166    private const AKISMET_ENTERPRISE_MONTHLY                  = 'ak_ent_monthly_1'; // 2320
167    private const AKISMET_ENTERPRISE_350K_YEARLY              = 'ak_ep350k_yearly_1'; // 2321
168    private const AKISMET_ENTERPRISE_350K_MONTHLY             = 'ak_ep350k_monthly_1'; // 2322
169    private const AKISMET_ENTERPRISE_2M_YEARLY                = 'ak_ep2m_yearly_1'; // 2323
170    private const AKISMET_ENTERPRISE_2M_MONTHLY               = 'ak_ep2m_monthly_1'; // 2324
171    private const AKISMET_ENTERPRISE_GT2M_YEARLY              = 'ak_epgt2m_yearly_1'; // 2325
172    private const AKISMET_ENTERPRISE_GT2M_MONTHLY             = 'ak_epgt2m_monthly_1'; // 2326
173    private const AKISMET_PRO_500_MONTHLY                     = 'ak_pro5h_monthly'; // 2332
174    private const AKISMET_PRO_500_YEARLY                      = 'ak_pro5h_yearly'; // 2333
175    private const AKISMET_PRO_500_BI_YEARLY                   = 'ak_pro5h_bi_yearly'; // 2334
176    private const AKISMET_BUSINESS_5K_MONTHLY                 = 'ak_bus5k_monthly'; // 2335
177    private const AKISMET_BUSINESS_5K_YEARLY                  = 'ak_bus5k_yearly'; // 2336
178    private const AKISMET_BUSINESS_5K_BI_YEARLY               = 'ak_bus5k_bi_yearly'; // 2337
179    private const AKISMET_ENTERPRISE_15K_MONTHLY              = 'ak_ep15k_monthly'; // 2338
180    private const AKISMET_ENTERPRISE_15K_YEARLY               = 'ak_ep15k_yearly'; // 2339
181    private const AKISMET_ENTERPRISE_15K_BI_YEARLY            = 'ak_ep15k_bi_yearly'; // 2340
182    private const AKISMET_ENTERPRISE_25K_MONTHLY              = 'ak_ep25k_monthly'; // 2341
183    private const AKISMET_ENTERPRISE_25K_YEARLY               = 'ak_ep25k_yearly'; // 2342
184    private const AKISMET_ENTERPRISE_25K_BI_YEARLY            = 'ak_ep25k_bi_yearly'; // 2343
185    private const JETPACK_BOOST_BI_YEARLY                     = 'jetpack_boost_bi_yearly'; // 2036
186    private const JETPACK_BOOST                               = 'jetpack_boost_yearly'; // 2401
187    private const JETPACK_BOOST_MONTHLY                       = 'jetpack_boost_monthly'; // 2400
188    private const JETPACK_AI_MONTHLY                          = 'jetpack_ai_monthly'; // 2450
189    private const JETPACK_AI_YEARLY                           = 'jetpack_ai_yearly'; // 2451
190    private const JETPACK_AI_BI_YEARLY                        = 'jetpack_ai_bi_yearly'; // 2452
191    private const JETPACK_SOCIAL_BASIC_MONTHLY_LEGACY         = 'jetpack_social_monthly'; // 2500
192    private const JETPACK_SOCIAL_BASIC_BI_YEARLY              = 'jetpack_social_basic_bi_yearly'; // 2037
193    private const JETPACK_SOCIAL_BASIC                        = 'jetpack_social_basic_yearly'; // 2503
194    private const JETPACK_SOCIAL_BASIC_MONTHLY                = 'jetpack_social_basic_monthly'; // 2504
195    private const JETPACK_SOCIAL_ADVANCED_BI_YEARLY           = 'jetpack_social_advanced_bi_yearly'; // 2604
196    private const JETPACK_SOCIAL_ADVANCED                     = 'jetpack_social_advanced_yearly'; // 2602
197    private const JETPACK_SOCIAL_ADVANCED_MONTHLY             = 'jetpack_social_advanced_monthly'; // 2603
198    private const JETPACK_GOLDEN_TOKEN                        = 'jetpack_golden_token_lifetime'; // 2900
199    private const JETPACK_CREATOR_MONTHLY                     = 'jetpack_creator_monthly'; // 2610
200    private const JETPACK_CREATOR_YEARLY                      = 'jetpack_creator_yearly'; // 2611
201    private const JETPACK_CREATOR_BI_YEARLY                   = 'jetpack_creator_bi_yearly'; // 2612
202    private const JETPACK_SOCIAL_V1_MONTHLY                   = 'jetpack_social_v1_monthly'; // 2606
203    private const JETPACK_SOCIAL_V1_YEARLY                    = 'jetpack_social_v1_yearly'; // 2605
204    private const JETPACK_SOCIAL_V1_BI_YEARLY                 = 'jetpack_social_v1_bi_yearly'; // 2607
205    private const A4A_WPCOM_BUSINESS_BUNDLE_YEARLY            = 'a4a_wp_bundle_business_yearly'; // 3300
206    private const A4A_WPCOM_BUSINESS_BUNDLE_MONTHLY           = 'a4a_wp_bundle_business_monthly'; // 3301
207    private const A4A_JETPACK_COMPLETE_YEARLY                 = 'a4a_jetpack_complete_yearly'; // 3302
208    private const A4A_JETPACK_COMPLETE_MONTHLY                = 'a4a_jetpack_complete_monthly'; // 3303
209    private const A4A_JETPACK_SECURITY_TIER_1_YEARLY          = 'a4a_jetpack_security_t1_yearly'; // 3304
210    private const A4A_JETPACK_SECURITY_TIER_1_MONTHLY         = 'a4a_jetpack_security_t1_monthly'; // 3305
211    private const A4A_JETPACK_SECURITY_TIER_2_YEARLY          = 'a4a_jetpack_security_t2_yearly'; // 3306
212    private const A4A_JETPACK_SECURITY_TIER_2_MONTHLY         = 'a4a_jetpack_security_t2_monthly'; // 3307
213    private const A4A_JETPACK_SEARCH_YEARLY                   = 'a4a_jetpack_search_yearly'; // 3318
214    private const A4A_JETPACK_SEARCH_MONTHLY                  = 'a4a_jetpack_search_monthly'; // 3319
215    private const A4A_JETPACK_SCAN_YEARLY                     = 'a4a_jetpack_scan_yearly'; // 3320
216    private const A4A_JETPACK_SCAN_MONTHLY                    = 'a4a_jetpack_scan_monthly'; // 3321
217    private const A4A_JETPACK_ANTI_SPAM_YEARLY                = 'a4a_jetpack_anti_spam_yearly'; // 3322
218    private const A4A_JETPACK_ANTI_SPAM_MONTHLY               = 'a4a_jetpack_anti_spam_monthly'; // 3323
219    private const A4A_JETPACK_BACKUP_TIER_1_YEARLY            = 'a4a_jetpack_backup_t1_yearly'; // 3324
220    private const A4A_JETPACK_BACKUP_TIER_1_MONTHLY           = 'a4a_jetpack_backup_t1_monthly'; // 3325
221    private const A4A_JETPACK_BACKUP_TIER_2_YEARLY            = 'a4a_jetpack_backup_t2_yearly'; // 3326
222    private const A4A_JETPACK_BACKUP_TIER_2_MONTHLY           = 'a4a_jetpack_backup_t2_monthly'; // 3327
223    private const A4A_JETPACK_VIDEOPRESS_YEARLY               = 'a4a_jetpack_videopress_yearly'; // 3328
224    private const A4A_JETPACK_VIDEOPRESS_MONTHLY              = 'a4a_jetpack_videopress_monthly'; // 3329
225    private const A4A_JETPACK_STATS_YEARLY                    = 'a4a_jetpack_stats_yearly'; // 3330
226    private const A4A_JETPACK_STATS_MONTHLY                   = 'a4a_jetpack_stats_monthly'; // 3331
227    private const A4A_JETPACK_MONITOR_YEARLY                  = 'a4a_jetpack_monitor_yearly'; // 3332
228    private const A4A_JETPACK_MONITOR_MONTHLY                 = 'a4a_jetpack_monitor_monthly'; // 3333
229    private const A4A_JETPACK_BOOST_YEARLY                    = 'a4a_jetpack_boost_yearly'; // 3334
230    private const A4A_JETPACK_BOOST_MONTHLY                   = 'a4a_jetpack_boost_monthly'; // 3335
231    private const A4A_JETPACK_AI_YEARLY                       = 'a4a_jetpack_ai_yearly'; // 3336
232    private const A4A_JETPACK_AI_MONTHLY                      = 'a4a_jetpack_ai_monthly'; // 3337
233    private const A4A_JETPACK_SOCIAL_V1_YEARLY                = 'a4a_jetpack_social_v1_yearly'; // 3338
234    private const A4A_JETPACK_SOCIAL_V1_MONTHLY               = 'a4a_jetpack_social_v1_monthly'; // 3339
235    private const A4A_JETPACK_CREATOR_YEARLY                  = 'a4a_jetpack_creator_yearly'; // 3340
236    private const A4A_JETPACK_CREATOR_MONTHLY                 = 'a4a_jetpack_creator_monthly'; // 3341
237
238    // WPCOM "Level 2": Groups of level 1s.
239    private const WPCOM_BLOGGER_PLANS           = array( self::BLOGGER_BUNDLE, self::BLOGGER_BUNDLE_2Y );
240    private const WPCOM_PERSONAL_PLANS          = array( self::PERSONAL_BUNDLE, self::PERSONAL_BUNDLE_MONTHLY, self::PERSONAL_BUNDLE_2Y, self::PERSONAL_BUNDLE_3Y );
241    private const WPCOM_STARTER_PLANS           = array( self::STARTER_PLAN );
242    private const WPCOM_PREMIUM_PLANS           = array( self::BUNDLE_PRO, self::VALUE_BUNDLE, self::VALUE_BUNDLE_MONTHLY, self::VALUE_BUNDLE_2Y, self::VALUE_BUNDLE_3Y );
243    private const WPCOM_PRO_PLANS               = array( self::PRO_PLAN, self::PRO_PLAN_MONTHLY, self::PRO_PLAN_2Y );
244    private const WPCOM_MIGRATION_TRIAL_PLANS   = array( self::WPCOM_MIGRATION_TRIAL_BUNDLE_MONTHLY );
245    private const WPCOM_HOSTING_TRIAL_PLANS     = array( self::WPCOM_HOSTING_TRIAL_BUNDLE_MONTHLY );
246    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 );
247    private const WPCOM_ECOMMERCE_PLANS         = array( self::ECOMMERCE_BUNDLE, self::ECOMMERCE_BUNDLE_MONTHLY, self::ECOMMERCE_BUNDLE_2Y, self::ECOMMERCE_BUNDLE_3Y );
248    private const WPCOM_ECOMMERCE_TRIAL_PLANS   = array( self::ECOMMERCE_TRIAL_BUNDLE_MONTHLY );
249    private const WPCOM_WOOEXPRESS_MEDIUM_PLANS = array( self::WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_MONTHLY, self::WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_YEARLY );
250    private const WPCOM_WOOEXPRESS_SMALL_PLANS  = array( self::WPCOM_WOOEXPRESS_SMALL_BUNDLE_MONTHLY, self::WPCOM_WOOEXPRESS_SMALL_BUNDLE_YEARLY );
251    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 );
252    private const GOOGLE_WORKSPACE_PRODUCTS     = array( self::WP_GOOGLE_WORKSPACE_BUSINESS_STARTER_YEARLY );
253    private const GSUITE_PRODUCTS               = array( self::GAPPS, self::GAPPS_UNLIMITED );
254    private const WPCOM_TITAN_MAIL_PRODUCTS     = array( self::WP_TITAN_MAIL_MONTHLY, self::WP_TITAN_MAIL_YEARLY );
255
256    // "Choose" tier plans (Choose Low / Mid / High at $12 / $24 / $36). Each
257    // tier is cumulative — a Choose High site has the entitlements of Mid and
258    // Low too, so the "tier-and-higher" groups below are what the FEATURES_MAP
259    // entries reference rather than picking individual slugs at each gate.
260    private const WPCOM_CHOOSE_PLANS           = array( self::WPCOM_CHOOSE_LOW_YEARLY, self::WPCOM_CHOOSE_MID_YEARLY, self::WPCOM_CHOOSE_HIGH_YEARLY );
261    private const WPCOM_CHOOSE_MID_AND_HIGHER  = array( self::WPCOM_CHOOSE_MID_YEARLY, self::WPCOM_CHOOSE_HIGH_YEARLY );
262    private const WPCOM_CHOOSE_HIGH_AND_HIGHER = array( self::WPCOM_CHOOSE_HIGH_YEARLY );
263
264    private const WPCOM_PERSONAL_AND_PREMIUM_PLANS = array( self::WPCOM_PERSONAL_PLANS, self::WPCOM_PREMIUM_PLANS );
265    // Unlock Business-gated features for sites with the flex-cache-site sticker via the free plan.
266    private const WPCOM_FLEX_CACHE_SITE_FREE_PLANS = array(
267        'required_sticker' => 'flex-cache-site',
268        self::JETPACK_ALL_SITES,
269    );
270
271    // WPCOM "Level 3" A: Groups of level 2s.
272    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 );
273    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 );
274    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 );
275    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 );
276    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 );
277    private const WPCOM_WOOEXPRESS_PLANS          = array( self::WPCOM_WOOEXPRESS_MEDIUM_PLANS, self::WPCOM_WOOEXPRESS_SMALL_PLANS );
278
279    // WPCOM "Level 3" C: Misc product groupings unrelated to free plan trials.
280    private const WPCOM_EMAIL_PRODUCTS = array( self::GOOGLE_WORKSPACE_PRODUCTS, self::GSUITE_PRODUCTS, self::WPCOM_TITAN_MAIL_PRODUCTS );
281
282    // Jetpack "Level 2": Groups of level 1s.
283    private const JETPACK_BUSINESS_PLANS = array( self::JETPACK_BUSINESS, self::JETPACK_BUSINESS_MONTHLY );
284    private const JETPACK_PREMIUM_PLANS  = array( self::JETPACK_PREMIUM, self::JETPACK_PREMIUM_MONTHLY );
285    private const JETPACK_PERSONAL_PLANS = array( self::JETPACK_PERSONAL, self::JETPACK_PERSONAL_MONTHLY );
286    private const JETPACK_GROWTH_PLANS   = array( self::JETPACK_GROWTH_BI_YEARLY, self::JETPACK_GROWTH_YEARLY, self::JETPACK_GROWTH_MONTHLY );
287    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 );
288    private const JETPACK_STARTER_PLANS  = array( self::JETPACK_STARTER_YEARLY, self::JETPACK_STARTER_MONTHLY );
289
290    private const JETPACK_SECURITY_DAILY_PLANS    = array( self::JETPACK_SECURITY_DAILY, self::JETPACK_SECURITY_DAILY_MONTHLY );
291    private const JETPACK_SECURITY_REALTIME_PLANS = array( self::JETPACK_SECURITY_REALTIME, self::JETPACK_SECURITY_REALTIME_MONTHLY );
292    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 );
293    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 );
294
295    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 );
296
297    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 );
298    private const JETPACK_SOCIAL_ADVANCED_PLANS = array( self::JETPACK_SOCIAL_ADVANCED_BI_YEARLY, self::JETPACK_SOCIAL_ADVANCED, self::JETPACK_SOCIAL_ADVANCED_MONTHLY );
299    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 );
300
301    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 );
302
303    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 );
304
305    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 );
306
307    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 );
308
309    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 );
310
311    private const JETPACK_BACKUP_DAILY_PLANS    = array( self::JETPACK_BACKUP_DAILY, self::JETPACK_BACKUP_DAILY_MONTHLY );
312    private const JETPACK_BACKUP_REALTIME_PLANS = array( self::JETPACK_BACKUP_REALTIME, self::JETPACK_BACKUP_REALTIME_MONTHLY );
313    private const JETPACK_BACKUP_T0_PLANS       = array( self::JETPACK_BACKUP_T0_MONTHLY, self::JETPACK_BACKUP_T0_YEARLY );
314    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 );
315    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 );
316
317    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 );
318
319    // Jetpack "Level 3": Groups of level 2.
320    private const JETPACK_PERSONAL_AND_HIGHER = array(
321        self::JETPACK_PERSONAL_PLANS,
322        self::JETPACK_PREMIUM_PLANS,
323        self::JETPACK_BUSINESS_PLANS,
324        self::JETPACK_COMPLETE_PLANS,
325        self::JETPACK_SECURITY_DAILY_PLANS,
326        self::JETPACK_SECURITY_REALTIME_PLANS,
327        self::JETPACK_SECURITY_T1_PLANS,
328        self::JETPACK_SECURITY_T2_PLANS,
329        self::JETPACK_STARTER_PLANS,
330    );
331    private const JETPACK_PREMIUM_AND_HIGHER  = array(
332        self::JETPACK_PREMIUM_PLANS,
333        self::JETPACK_BUSINESS_PLANS,
334        self::JETPACK_COMPLETE_PLANS,
335        self::JETPACK_SECURITY_DAILY_PLANS,
336        self::JETPACK_SECURITY_REALTIME_PLANS,
337        self::JETPACK_SECURITY_T1_PLANS,
338        self::JETPACK_SECURITY_T2_PLANS,
339    );
340
341    private const AKISMET_PLANS = array(
342        self::AKISMET_FREE,
343        self::AKISMET_PERSONAL_MONTHLY,
344        self::AKISMET_PERSONAL_YEARLY,
345        self::AKISMET_PLUS_MONTHLY,
346        self::AKISMET_PLUS_YEARLY,
347        self::AKISMET_PLUS_BI_YEARLY,
348        self::AKISMET_PLUS_20K_MONTHLY,
349        self::AKISMET_PLUS_20K_YEARLY,
350        self::AKISMET_PLUS_20K_BI_YEARLY,
351        self::AKISMET_PLUS_30K_MONTHLY,
352        self::AKISMET_PLUS_30K_YEARLY,
353        self::AKISMET_PLUS_30K_BI_YEARLY,
354        self::AKISMET_PLUS_40K_MONTHLY,
355        self::AKISMET_PLUS_40K_YEARLY,
356        self::AKISMET_PLUS_40K_BI_YEARLY,
357        self::AKISMET_ENTERPRISE_MONTHLY,
358        self::AKISMET_ENTERPRISE_YEARLY,
359        self::AKISMET_ENTERPRISE_BI_YEARLY,
360        self::AKISMET_ENTERPRISE_350K_MONTHLY,
361        self::AKISMET_ENTERPRISE_350K_YEARLY,
362        self::AKISMET_ENTERPRISE_2M_MONTHLY,
363        self::AKISMET_ENTERPRISE_2M_YEARLY,
364        self::AKISMET_PRO_500_MONTHLY,
365        self::AKISMET_PRO_500_YEARLY,
366        self::AKISMET_PRO_500_BI_YEARLY,
367        self::AKISMET_BUSINESS_5K_MONTHLY,
368        self::AKISMET_BUSINESS_5K_YEARLY,
369        self::AKISMET_BUSINESS_5K_BI_YEARLY,
370        self::AKISMET_ENTERPRISE_15K_MONTHLY,
371        self::AKISMET_ENTERPRISE_15K_YEARLY,
372        self::AKISMET_ENTERPRISE_15K_BI_YEARLY,
373        self::AKISMET_ENTERPRISE_25K_MONTHLY,
374        self::AKISMET_ENTERPRISE_25K_YEARLY,
375        self::AKISMET_ENTERPRISE_25K_BI_YEARLY,
376    );
377
378    // Features automatically granted to all sites regardless of their purchases are mapped to these constants.
379    private const WPCOM_ALL_SITES   = 'wpcom-all-sites';
380    private const JETPACK_ALL_SITES = 'jetpack-all-sites';
381
382    /*
383     * Public const for every mapped feature, sorted alphabetically.
384     */
385    public const AI_ASSISTANT                      = 'ai-assistant';
386    public const AI_SEO_ENHANCER                   = 'ai-seo-enhancer';
387    public const AD_CREDIT_VOUCHERS                = 'ad-credit';
388    public const ADVANCED_SEO                      = 'advanced-seo';
389    public const AKISMET                           = 'akismet';
390    public const ANTISPAM                          = 'antispam';
391    public const ARCHIVE_CONTENT                   = 'archive-content';
392    public const ATOMIC                            = 'atomic';
393    public const BACKUPS                           = 'backups';
394    public const BACKUPS_DAILY                     = 'backups-daily';
395    public const BACKUPS_RESTORE                   = 'restore';
396    public const BACKUPS_SELF_SERVE                = 'backups-self-serve';
397    public const BACKUP_ONE_TIME                   = 'backup-one-time';
398    public const BIG_SKY                           = 'big-sky';
399    public const BLAZE_CREDITS_VOUCHER             = 'blaze-credits-voucher';
400    public const BLOG_DOMAIN_ONLY                  = 'blog-domain-only';
401    public const CALENDLY                          = 'calendly';
402    public const CDN                               = 'cdn';
403    public const CLASSIC_SEARCH                    = 'search';
404    public const CLOUD_CRITICAL_CSS                = 'cloud-critical-css';
405    public const CORNERSTONE_TEN_PAGES             = 'cornerstone-10-pages';
406    public const CLOUDFLARE_ANALYTICS              = 'cloudflare-analytics';
407    public const CLOUDFLARE_CDN                    = 'cloudflare-cdn';
408    public const CONCIERGE                         = 'concierge';
409    public const CONCIERGE_BUSINESS                = 'concierge-business';
410    public const COPY_SITE                         = 'copy-site';
411    public const CORE_AUDIO                        = 'core/audio';
412    public const CORE_COVER                        = 'core/cover';
413    public const CORE_VIDEO                        = 'core/video';
414    public const CREDIT_VOUCHERS                   = 'credit-vouchers';
415    public const CUSTOM_DESIGN                     = 'custom-design';
416    public const CUSTOM_DOMAIN                     = 'custom-domain';
417    public const DOMAIN_MAPPING                    = 'domain-mapping';
418    public const DONATIONS                         = 'donations';
419    public const ECOMMERCE_MANAGED_PLUGINS         = 'ecommerce-managed-plugins';
420    public const ECOMMERCE_MANAGED_PLUGINS_SMALL   = 'ecommerce-managed-plugins-small';
421    public const ECOMMERCE_MANAGED_PLUGINS_MEDIUM  = 'ecommerce-managed-plugins-medium';
422    public const ECOMMERCE_MANAGED_PLUGINS_TRIAL   = 'ecommerce-managed-plugins-trial';
423    public const EDIT_PLUGINS                      = 'edit-plugins';
424    public const EDIT_THEMES                       = 'edit-themes';
425    public const EMAIL_PROFESSIONAL                = 'email-professional';
426    public const EMAIL_SUBSCRIPTION                = 'email-subscription';
427    public const EMAIL_FORWARDS_EXTENDED_LIMIT     = 'email-forwards-extended-limit';
428    public const FIELD_FILE                        = 'field-file';
429    public const FORM_INTEGRATIONS                 = 'form-integrations';
430    public const FORM_WEBHOOKS                     = 'form-webhooks';
431    public const FREE_BLOG                         = 'free-blog';
432    public const FULL_ACTIVITY_LOG                 = 'full-activity-log';
433    public const GITHUB_DEPLOYMENTS                = 'github-deployments';
434    public const GLOBAL_STYLES                     = 'global-styles';
435    public const GOOGLE_ANALYTICS                  = 'google-analytics';
436    public const GOOGLE_MY_BUSINESS                = 'google-my-business';
437    public const IMAGE_CDN_LIAR                    = 'image-cdn-liar';
438    public const IMAGE_CDN_QUALITY                 = 'image-cdn-quality';
439    public const IMAGE_SIZE_ANALYSIS               = 'image-size-analysis';
440    public const INSTALL_PLUGINS                   = 'install-plugins';
441    public const INSTALL_PURCHASED_PLUGINS         = 'install-purchased-plugins';
442    public const INSTALL_THEMES                    = 'install-themes';
443    public const INSTALL_WOO_ONBOARDING_PLUGINS    = 'install-woo-onboarding-plugins';
444    public const INSTANT_SEARCH                    = 'instant-search';
445    public const JETPACK_DASHBOARD                 = 'jetpack-dashboard';
446    public const LEGACY_CONTACT                    = 'legacy-contact';
447    public const LIST_INSTALLED_PLUGINS            = 'list-installed-plugins';
448    public const LIVE_SUPPORT                      = 'live_support';
449    public const LOCKED_MODE                       = 'locked-mode';
450    public const LOGS                              = 'logs';
451    public const MAILPOET_BUSINESS                 = 'mailpoet-business';
452    public const MANAGE_PLUGINS                    = 'manage-plugins';
453    public const MONITORING                        = 'monitoring';
454    public const MONITOR_1_MINUTE_CHECK_INTERVAL   = 'monitor-1-minute-check-interval';
455    public const MONITOR_MULTIPLE_EMAIL_RECIPIENTS = 'monitor-multiple-email-recipients';
456    public const MONITOR_SMS_NOTIFICATIONS         = 'monitor-sms-notifications';
457    public const MULTISTEP_FORM                    = 'multistep-form';
458    public const NO_ADVERTS_NO_ADVERTS_PHP         = 'no-adverts/no-adverts.php';
459    public const NO_WPCOM_BRANDING                 = 'no-wpcom-branding';
460    public const OPENTABLE                         = 'opentable';
461    public const OPTIONS_PERMALINK                 = 'options-permalink';
462    public const PAYMENTS                          = 'payments';
463    public const PAYMENT_BUTTONS                   = 'payment-buttons';
464    public const PAYPAL_PAYMENT_BUTTONS            = 'paypal-payment-buttons';
465    public const PERFORMANCE                       = 'performance';
466    public const PERFORMANCE_HISTORY               = 'performance-history';
467    public const PODCASTING                        = 'podcasting';
468    public const POLLDADDY                         = 'polldaddy';
469    public const POSTS_TO_PODCAST_TIER_1           = 'posts-to-podcast-tier-1';
470    public const POSTS_TO_PODCAST_TIER_2           = 'posts-to-podcast-tier-2';
471    public const POSTS_TO_PODCAST_TIER_3           = 'posts-to-podcast-tier-3';
472    public const PREMIUM_CONTENT_CONTAINER         = 'premium-content/container';
473    public const PERSONAL_THEMES                   = 'personal-themes';
474    public const PREMIUM_THEMES                    = 'premium-themes';
475    public const PARTNER_THEMES                    = 'partner-themes';
476    public const COMMUNITY_THEMES                  = 'community-themes';
477    public const WOOCOMMERCE_THEMES                = 'woocommerce-themes';
478    public const SENSEI_THEMES                     = 'sensei-themes';
479    public const PRIORITY_SUPPORT                  = 'priority_support';
480    public const PRIVATE_WHOIS                     = 'private_whois';
481    public const REAL_TIME_BACKUPS                 = 'real-time-backups';
482    public const REAL_TIME_COLLABORATION           = 'real-time-collaboration';
483    public const RECURRING_PAYMENTS                = 'recurring-payments';
484    public const REDUCED_ATOMIC_EMAIL_PRIORITY     = 'reduced-email-priority';
485    public const REPUBLICIZE                       = 'republicize';
486    public const SCAN                              = 'scan';
487    public const SCAN_MANAGED                      = 'scan-managed';
488    public const SCAN_SELF_SERVE                   = 'scan-self-serve';
489    public const SCHEDULED_UPDATES                 = 'scheduled-updates';
490    public const SECURITY_SETTINGS                 = 'security-settings';
491    public const SEO_PREVIEW_TOOLS                 = 'seo-preview-tools';
492    public const SEND_A_MESSAGE                    = 'send-a-message';
493    public const SET_PRIMARY_CUSTOM_DOMAIN         = 'set-primary-custom-domain';
494    public const SFTP                              = 'sftp';
495    public const SIMPLE_PAYMENTS                   = 'simple-payments';
496    public const SITE_PREVIEW_LINKS                = 'site-preview-links';
497    public const SOCIAL_IMAGE_GENERATOR            = 'social-image-generator';
498    public const SOCIAL_SHARES_1000                = 'social-shares-1000';
499    public const SOCIAL_ENHANCED_PUBLISHING        = 'social-enhanced-publishing';
500    public const SOCIAL_IMAGE_AUTO_CONVERT         = 'social-image-auto-convert';
501    public const SOCIAL_UNIFIED_UI_V1              = 'social-unified-ui-v1';
502    public const SOCIAL_X_CONNECTION               = 'social-x-connection';
503    public const SPACE                             = 'space';
504    public const SPACE_UPGRADED_STORAGE            = 'space-upgraded-storage';
505    public const SSH                               = 'ssh';
506    public const STAGING_SITES                     = 'staging-sites';
507    public const STATS_BASIC_TEMP                  = 'stats-basic';
508    public const STATS_COMMERCIAL                  = 'stats-commercial';
509    public const STATS_FREE                        = 'stats-free';
510    public const STATS_PAID                        = 'stats-paid';
511    public const STUDIO_SYNC                       = 'studio-sync';
512    public const SUBSCRIBER_UNLIMITED_IMPORTS      = 'subscriber-unlimited-imports';
513    public const SUBSCRIPTION_GIFTING              = 'subscription-gifting';
514    public const SUPPORT                           = 'support';
515    public const TITAN_MAIL_1YEAR_TRIAL            = 'titan_mail_1year_trial';
516    public const UPGRADED_UPLOAD_FILETYPES         = 'upgraded_upload_filetypes';
517    public const UPLOAD_AUDIO_FILES                = 'upload-audio-files';
518    public const UPLOAD_PLUGINS                    = 'upload-plugins';
519    public const UPLOAD_SPACE_1GB                  = 'upload-space-1gb-addon';
520    public const UPLOAD_SPACE_3GB                  = 'upload-space-3gb';
521    public const UPLOAD_SPACE_10GB                 = 'upload-space-10gb';
522    public const UPLOAD_SPACE_25GB                 = 'upload-space-25gb';
523    public const UPLOAD_SPACE_50GB                 = 'upload-space-50gb';
524    public const UPLOAD_SPACE_100GB                = 'upload-space-100gb';
525    public const UPLOAD_SPACE_200GB                = 'upload-space-200gb';
526    public const UPLOAD_SPACE_UNLIMITED            = 'upload-space-unlimited';
527    public const UPLOAD_THEMES                     = 'upload-themes';
528    public const UPLOAD_VIDEO_FILES                = 'upload-video-files';
529    public const VAULTPRESS_AUTOMATED_RESTORES     = 'vaultpress-automated-restores';
530    public const VAULTPRESS_BACKUP_ARCHIVE         = 'vaultpress-backup-archive';
531    public const VAULTPRESS_BACKUPS                = 'vaultpress-backups';
532    public const VAULTPRESS_SECURITY_SCANNING      = 'vaultpress-security-scanning';
533    public const VAULTPRESS_STORAGE_SPACE          = 'vaultpress-storage-space';
534    public const VIDEO_HOSTING                     = 'video-hosting';
535    public const VIDEOPRESS                        = 'videopress';
536    public const VIDEOPRESS_1TB_STORAGE            = 'videopress-1tb-storage';
537    public const VIDEOPRESS_VIDEO                  = 'videopress/video';
538    public const VIDEOPRESS_UNLIMITED_STORAGE      = 'videopress-unlimited-storage';
539    public const WHATSAPP_BUTTON                   = 'whatsapp-button';
540    public const WOOP                              = 'woop';
541    public const WORDADS                           = 'wordads';
542    public const WORDADS_JETPACK                   = 'wordads-jetpack';
543
544    /*
545     * Private const array of features with sub-array of purchases that include that feature. Sorted alphabetically.
546     */
547    private const FEATURES_MAP = array(
548        self::AI_ASSISTANT                      => array(
549            self::JETPACK_AI_PLANS,
550            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
551            self::JETPACK_COMPLETE_PLANS,
552        ),
553        self::AI_SEO_ENHANCER                   => array(
554            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
555            array(
556                'required_sticker' => 'gating-business-q1',
557                self::WPCOM_PREMIUM_PLANS,
558            ),
559            self::JETPACK_COMPLETE_PLANS,
560        ),
561        self::AD_CREDIT_VOUCHERS                => array(
562            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
563            self::WPCOM_PRO_PLANS,
564        ),
565
566        /*
567         * ADVANCED_SEO - Called seo-tools in Jetpack.
568         *
569         * Active for:
570         * - Simple and Atomic sites with Business or up plan.
571         * - Jetpack sites with any plan.
572         * - Not VIP sites.
573         */
574        self::ADVANCED_SEO                      => array(
575            array(
576                'required_sticker' => 'gating-business-q1',
577                self::WPCOM_PREMIUM_PLANS,
578            ),
579            self::WPCOM_PRO_PLANS,
580            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
581            self::JETPACK_ALL_SITES,
582        ),
583        self::AKISMET                           => array(
584            self::AKISMET_PLANS,
585            self::JETPACK_PERSONAL_AND_HIGHER,
586            self::WPCOM_ALL_SITES,
587        ),
588        self::ANTISPAM                          => array(
589            self::JETPACK_ANTI_SPAM_BI_YEARLY,
590            self::JETPACK_ANTI_SPAM,
591            self::JETPACK_ANTI_SPAM_MONTHLY,
592            self::A4A_JETPACK_ANTI_SPAM_YEARLY,
593            self::A4A_JETPACK_ANTI_SPAM_MONTHLY,
594            self::JETPACK_PERSONAL_AND_HIGHER,
595            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
596            self::WPCOM_PRO_PLANS,
597        ),
598
599        // Automatically syncs content to the Internet Archive on publish and update.
600        self::ARCHIVE_CONTENT                   => array(
601            self::WPCOM_HUNDRED_YEAR_BUNDLE,
602        ),
603
604        self::ATOMIC                            => array(
605            self::WPCOM_PRO_PLANS,
606            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
607            self::WPCOM_STAGING_PRODUCT,
608            array( 'product_type' => array( 'marketplace_plugin', 'saas_plugin' ) ),
609            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
610        ),
611        // BACKUPS - Site has *any* kind of backups.
612        self::BACKUPS                           => array(
613            self::JETPACK_BACKUP_DAILY_PLANS,
614            self::JETPACK_BACKUP_ONE_TIME,
615            self::JETPACK_BACKUP_REALTIME_PLANS,
616            self::JETPACK_BACKUP_T0_PLANS,
617            self::JETPACK_BACKUP_T1_PLANS,
618            self::JETPACK_BACKUP_T2_PLANS,
619            self::JETPACK_PERSONAL_AND_HIGHER,
620            self::JETPACK_GOLDEN_TOKEN,
621            self::WPCOM_PRO_PLANS,
622            self::WPCOM_STAGING_PRODUCT,
623            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
624            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
625        ),
626        // BACKUPS_DAILY - Site has product that includes daily backups.
627        self::BACKUPS_DAILY                     => array(
628            self::JETPACK_BACKUP_DAILY_PLANS,
629            self::JETPACK_PERSONAL_AND_HIGHER,
630            self::JETPACK_SECURITY_DAILY_PLANS,
631        ),
632        self::BACKUPS_RESTORE                   => array(
633            self::WPCOM_PRO_PLANS,
634            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
635            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
636        ),
637        self::BACKUPS_SELF_SERVE                => array(
638            self::JETPACK_BACKUP_DAILY_PLANS,
639            self::JETPACK_BACKUP_ONE_TIME,
640            self::JETPACK_BACKUP_REALTIME_PLANS,
641            self::JETPACK_BACKUP_T0_PLANS,
642            self::JETPACK_BACKUP_T1_PLANS,
643            self::JETPACK_BACKUP_T2_PLANS,
644            self::JETPACK_PERSONAL_AND_HIGHER,
645            self::JETPACK_GOLDEN_TOKEN,
646            self::WPCOM_PRO_PLANS,
647            self::WPCOM_STAGING_PRODUCT,
648            // Business and higher can self serve restoring backups.
649            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
650            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
651        ),
652
653        /*
654         * BACKUP_ONE_TIME - Site has purchased a one-time backup.
655         * Note the jetpack_backup_one_time product never expires. So any feature gated with BACKUP_ONE_TIME will
656         * likewise, never expire.
657         */
658        self::BACKUP_ONE_TIME                   => array(
659            self::JETPACK_BACKUP_ONE_TIME,
660        ),
661        // Plans that grant unlimited Big Sky usage and exit the Big Sky free trial.
662        self::BIG_SKY                           => array(
663            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
664        ),
665        self::BLAZE_CREDITS_VOUCHER             => array(
666            array(
667                'required_sticker' => 'gating-business-q1',
668                // Business (Excluding Monthly).
669                self::BUSINESS_BUNDLE,
670                self::BUSINESS_BUNDLE_2Y,
671                self::BUSINESS_BUNDLE_3Y,
672                // Ecommerce (Excluding Monthly).
673                self::ECOMMERCE_BUNDLE,
674                self::ECOMMERCE_BUNDLE_2Y,
675                self::ECOMMERCE_BUNDLE_3Y,
676            ),
677        ),
678        // BLOG_DOMAIN_ONLY - Users on Blogger plan can only purchase .blog domains.
679        self::BLOG_DOMAIN_ONLY                  => array(
680            self::WPCOM_BLOGGER_PLANS,
681        ),
682        self::CALENDLY                          => array(
683            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
684            self::JETPACK_BUSINESS_PLANS,
685            self::JETPACK_PREMIUM_PLANS,
686            self::WP_P2_PLUS_MONTHLY,
687        ),
688        self::CDN                               => array(
689            self::JETPACK_ALL_SITES,
690            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
691            self::WPCOM_PRO_PLANS,
692        ),
693        self::CLASSIC_SEARCH                    => array(
694            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
695            self::WPCOM_PRO_PLANS,
696            self::JETPACK_SEARCH_PLANS,
697            self::JETPACK_COMPLETE_PLANS,
698            self::JETPACK_BUSINESS_PLANS,
699            self::WPCOM_SEARCH,
700            self::WPCOM_SEARCH_MONTHLY,
701            self::WP_P2_PLUS_MONTHLY,
702        ),
703        self::CLOUD_CRITICAL_CSS                => array(
704            self::JETPACK_BOOST_PLANS,
705            self::JETPACK_COMPLETE_PLANS,
706        ),
707        self::CORNERSTONE_TEN_PAGES             => array(
708            self::JETPACK_BOOST_PLANS,
709            self::JETPACK_COMPLETE_PLANS,
710        ),
711        self::CLOUDFLARE_ANALYTICS              => array(
712            self::JETPACK_PREMIUM_AND_HIGHER,
713            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
714            self::WPCOM_PRO_PLANS,
715        ),
716        self::CLOUDFLARE_CDN                    => array(
717            self::JETPACK_PREMIUM_AND_HIGHER,
718            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
719            self::WPCOM_PRO_PLANS,
720        ),
721        self::CONCIERGE                         => array(
722            self::WPCOM_BUSINESS_PLANS,
723            self::WPCOM_ECOMMERCE_PLANS,
724        ),
725        self::CONCIERGE_BUSINESS                => array(
726            self::WPCOM_BUSINESS_PLANS,
727        ),
728        self::COPY_SITE                         => array(
729            self::WPCOM_BUSINESS_PLANS,
730            self::WPCOM_ECOMMERCE_PLANS,
731        ),
732        // CORE_AUDIO - core/audio requires a paid plan for uploading audio files.
733        self::CORE_AUDIO                        => array(
734            self::WP_P2_PLUS_MONTHLY,
735            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
736            self::JETPACK_PERSONAL_AND_HIGHER,
737        ),
738        // CORE_COVER - core/cover requires a paid plan for uploading video files.
739        self::CORE_COVER                        => array(
740            self::WP_P2_PLUS_MONTHLY,
741            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
742            self::JETPACK_BUSINESS_PLANS,
743            self::JETPACK_PREMIUM_PLANS,
744        ),
745        // CORE_VIDEO - core/video requires a paid plan.
746        self::CORE_VIDEO                        => array(
747            self::WP_P2_PLUS_MONTHLY,
748            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
749            self::JETPACK_BUSINESS_PLANS,
750            self::JETPACK_PREMIUM_PLANS,
751        ),
752        self::CREDIT_VOUCHERS                   => array(
753            self::BUNDLE_PRO,
754            self::BUNDLE_SUPER,
755            self::BUNDLE_ENTERPRISE,
756            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
757        ),
758        self::CUSTOM_DESIGN                     => array(
759            self::WPCOM_CUSTOM_DESIGN,
760            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
761            self::WPCOM_CHOOSE_MID_AND_HIGHER,
762        ),
763        self::CUSTOM_DOMAIN                     => array(
764            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
765            self::WOO_HOSTED_PLANS,
766        ),
767        self::DOMAIN_MAPPING                    => array(
768            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
769            self::WPCOM_PRO_PLANS,
770            self::WOO_HOSTED_PLANS,
771        ),
772        self::DONATIONS                         => array(
773            array(
774                'sticker_not_present' => 'gating-business-q1',
775                self::WPCOM_ALL_SITES,
776            ),
777            array(
778                'sticker_not_present' => 'gating-business-q1',
779                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
780            ),
781            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
782            self::JETPACK_ALL_SITES,
783        ),
784        // ECOMMERCE_MANAGED_PLUGINS - Can install the plugin bundle that comes with eCommerce plans.
785        self::ECOMMERCE_MANAGED_PLUGINS         => array(
786            self::WPCOM_ECOMMERCE_PLANS,
787            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
788            self::WPCOM_WOOEXPRESS_PLANS,
789        ),
790        // ECOMMERCE_MANAGED_PLUGINS_SMALL - Can install the plugin bundle that comes with eCommerce Small plans.
791        self::ECOMMERCE_MANAGED_PLUGINS_SMALL   => array(
792            self::WPCOM_WOOEXPRESS_SMALL_PLANS,
793        ),
794        // ECOMMERCE_MANAGED_PLUGINS_MEDIUM - Can install the plugin bundle that comes with eCommerce Medium plans.
795        self::ECOMMERCE_MANAGED_PLUGINS_MEDIUM  => array(
796            self::WPCOM_ECOMMERCE_PLANS,
797            self::WPCOM_WOOEXPRESS_MEDIUM_PLANS,
798        ),
799        // ECOMMERCE_MANAGED_PLUGINS_TRIAL - Can install the plugin bundle that comes with eCommerce Trial plans.
800        self::ECOMMERCE_MANAGED_PLUGINS_TRIAL   => array(
801            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
802        ),
803        // EDIT_PLUGINS - Provides the edit_plugins capability on atomic sites, does nothing on simple sites.
804        self::EDIT_PLUGINS                      => array(
805            self::WPCOM_PRO_PLANS,
806            self::EXCLUDE_PLANS => array(
807                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
808            ),
809            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
810            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
811        ),
812        // EDIT_THEMES - Provides the edit_themes capability on atomic sites, does nothing on simple sites.
813        self::EDIT_THEMES                       => array(
814            self::WPCOM_PRO_PLANS,
815            self::EXCLUDE_PLANS => array(
816                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
817            ),
818            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
819            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
820        ),
821        // EMAIL_PROFESSIONAL - Access to Titan email hosting, often referred to as WordPress.com "Professional Email".
822        self::EMAIL_PROFESSIONAL                => array(
823            self::WPCOM_TITAN_MAIL_PRODUCTS,
824        ),
825        // EMAIL_SUBSCRIPTION - Represents having at least one product providing email.
826        self::EMAIL_SUBSCRIPTION                => array(
827            self::WPCOM_EMAIL_PRODUCTS,
828        ),
829        self::EMAIL_FORWARDS_EXTENDED_LIMIT     => array(
830            self::BUNDLE_ENTERPRISE,
831            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
832            self::WPCOM_PRO_PLANS,
833        ),
834        // FIELD_FILE - Premium block/feature (jetpack/field-file) for uploading files with cloud backend.
835        // See: https://github.com/Automattic/jetpack/pull/43177 / https://github.a8c.com/Automattic/wpcom/pull/179247
836        self::FIELD_FILE                        => array(
837            array(
838                'sticker_not_present' => 'gating-business-q1',
839                self::WPCOM_PERSONAL_PLANS,
840                self::WPCOM_PREMIUM_PLANS,
841            ),
842            self::WPCOM_PRO_PLANS,
843            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
844            self::JETPACK_COMPLETE_PLANS,
845        ),
846        self::FORM_INTEGRATIONS                 => array(
847            array(
848                'sticker_not_present' => 'gating-business-q1',
849                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
850            ),
851            self::WPCOM_PRO_PLANS,
852            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
853            self::JETPACK_ALL_SITES,
854        ),
855        self::FORM_WEBHOOKS                     => array(
856            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
857            self::JETPACK_ALL_SITES,
858        ),
859        self::FREE_BLOG                         => array(
860            self::WPCOM_ALL_SITES,
861        ),
862        self::FULL_ACTIVITY_LOG                 => array(
863            self::JETPACK_BACKUP_DAILY_PLANS,
864            self::JETPACK_BACKUP_REALTIME_PLANS,
865            self::JETPACK_BACKUP_T0_PLANS,
866            self::JETPACK_BACKUP_T1_PLANS,
867            self::JETPACK_BACKUP_T2_PLANS,
868            self::JETPACK_PERSONAL_AND_HIGHER,
869            self::JETPACK_GOLDEN_TOKEN,
870            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
871            self::WPCOM_PRO_PLANS,
872        ),
873        self::GITHUB_DEPLOYMENTS                => array(
874            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
875            self::EXCLUDE_PLANS => array(
876                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
877            ),
878        ),
879        self::GLOBAL_STYLES                     => array(
880            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
881            self::WPCOM_STARTER_PLANS,
882        ),
883        self::GOOGLE_ANALYTICS                  => array(
884            self::JETPACK_PREMIUM_AND_HIGHER,
885            self::WPCOM_STARTER_AND_HIGHER_PLANS,
886        ),
887        self::GOOGLE_MY_BUSINESS                => array(
888            self::WPCOM_PRO_PLANS,
889            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
890            self::JETPACK_BUSINESS_PLANS,
891            self::JETPACK_SECURITY_REALTIME_PLANS,
892            self::JETPACK_COMPLETE_PLANS,
893            self::JETPACK_SECURITY_T1_PLANS,
894            self::JETPACK_SECURITY_T2_PLANS,
895        ),
896        self::IMAGE_CDN_LIAR                    => array(
897            self::JETPACK_BOOST_PLANS,
898            self::JETPACK_COMPLETE_PLANS,
899        ),
900        self::IMAGE_CDN_QUALITY                 => array(
901            self::JETPACK_BOOST_PLANS,
902            self::JETPACK_COMPLETE_PLANS,
903        ),
904        self::IMAGE_SIZE_ANALYSIS               => array(
905            self::JETPACK_BOOST_PLANS,
906            self::JETPACK_COMPLETE_PLANS,
907        ),
908        self::INSTALL_PLUGINS                   => array(
909            self::WPCOM_PRO_PLANS,
910            self::EXCLUDE_PLANS => array(
911                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
912            ),
913            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
914            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
915        ),
916        self::INSTALL_PURCHASED_PLUGINS         => array(
917            self::WPCOM_PRO_PLANS,
918            self::WPCOM_STARTER_PLANS,
919            self::EXCLUDE_PLANS => array(
920                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
921            ),
922            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
923            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
924        ),
925        self::INSTALL_THEMES                    => array(
926            self::WPCOM_PRO_PLANS,
927            self::JETPACK_ALL_SITES,
928            self::EXCLUDE_PLANS => array(
929                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
930            ),
931            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
932            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
933        ),
934        self::INSTALL_WOO_ONBOARDING_PLUGINS    => array(
935            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
936        ),
937        self::INSTANT_SEARCH                    => array(
938            self::WPCOM_SEARCH,
939            self::WPCOM_SEARCH_MONTHLY,
940            self::WP_P2_PLUS_MONTHLY,
941            self::JETPACK_SEARCH_PLANS,
942            self::JETPACK_COMPLETE_PLANS,
943        ),
944        self::JETPACK_DASHBOARD                 => array(
945            self::WPCOM_PRO_PLANS,
946            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
947            self::JETPACK_ALL_SITES,
948        ),
949
950        // Allows sites to designate a contact person to look after their site after they pass away.
951        self::LEGACY_CONTACT                    => array(
952            self::WPCOM_HUNDRED_YEAR_BUNDLE,
953        ),
954        self::LIST_INSTALLED_PLUGINS            => array(
955            self::WPCOM_PRO_PLANS,
956            self::WPCOM_STARTER_PLANS,
957            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
958            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
959        ),
960        // LIVE_SUPPORT - Monthly plans do not get live support. p7DVsv-a9N-p2.
961        self::LIVE_SUPPORT                      => array(
962            // Premium (Excluding Monthly).
963            self::BUNDLE_PRO,
964            self::VALUE_BUNDLE,
965            self::VALUE_BUNDLE_2Y,
966            self::VALUE_BUNDLE_3Y,
967            // Pro.
968            self::PRO_PLAN,
969            self::PRO_PLAN_2Y,
970            // Business (Excluding Monthly).
971            self::BUSINESS_BUNDLE,
972            self::BUSINESS_BUNDLE_2Y,
973            self::BUSINESS_BUNDLE_3Y,
974            // Ecommerce (Excluding Monthly).
975            self::ECOMMERCE_BUNDLE,
976            self::ECOMMERCE_BUNDLE_2Y,
977            self::ECOMMERCE_BUNDLE_3Y,
978            // Woo Express (Small and Medium plans), excluding monthly.
979            self::WPCOM_WOOEXPRESS_MEDIUM_BUNDLE_YEARLY,
980            self::WPCOM_WOOEXPRESS_SMALL_BUNDLE_YEARLY,
981        ),
982
983        // Enables a setting to lock the site content to prevent changes (incl. disabling comments site-wide).
984        self::LOCKED_MODE                       => array(
985            self::WPCOM_HUNDRED_YEAR_BUNDLE,
986        ),
987        self::LOGS                              => array(
988            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
989            self::WPCOM_PRO_PLANS,
990        ),
991        self::MAILPOET_BUSINESS                 => array(
992            array(
993                'required_sticker' => 'gating-business-q1',
994                self::WPCOM_BUSINESS_PLANS,
995            ),
996            self::WPCOM_ECOMMERCE_PLANS,
997            self::WPCOM_WOOEXPRESS_PLANS,
998            self::WOO_HOSTED_PLANS,
999        ),
1000        // MANAGE_PLUGINS - Atomic only feature. Can upload, install, and activate any 3rd party plugin.
1001        self::MANAGE_PLUGINS                    => array(
1002            self::WPCOM_PRO_PLANS,
1003            self::EXCLUDE_PLANS => array(
1004                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1005            ),
1006            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1007            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1008        ),
1009        self::MONITORING                        => array(
1010            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1011            self::WPCOM_PRO_PLANS,
1012        ),
1013
1014        // MONITOR_1_MINUTE_CHECK_INTERVAL - Jetpack Monitor checks site uptime once per minute
1015        self::MONITOR_1_MINUTE_CHECK_INTERVAL   => array(
1016            self::JETPACK_MONITOR_MONTHLY,
1017            self::JETPACK_MONITOR_YEARLY,
1018            self::A4A_JETPACK_MONITOR_MONTHLY,
1019            self::A4A_JETPACK_MONITOR_YEARLY,
1020        ),
1021        // MONITOR_MULTIPLE_EMAIL_RECIPIENTS - Jetpack Monitor can email more than one recipient when a site goes down
1022        self::MONITOR_MULTIPLE_EMAIL_RECIPIENTS => array(
1023            self::JETPACK_MONITOR_MONTHLY,
1024            self::JETPACK_MONITOR_YEARLY,
1025            self::A4A_JETPACK_MONITOR_MONTHLY,
1026            self::A4A_JETPACK_MONITOR_YEARLY,
1027        ),
1028        // MONITOR_SMS_NOTIFICATIONS - Jetpack Monitor can send notifications via SMS when a site goes down
1029        self::MONITOR_SMS_NOTIFICATIONS         => array(
1030            self::JETPACK_MONITOR_MONTHLY,
1031            self::JETPACK_MONITOR_YEARLY,
1032            self::A4A_JETPACK_MONITOR_MONTHLY,
1033            self::A4A_JETPACK_MONITOR_YEARLY,
1034        ),
1035        self::MULTISTEP_FORM                    => array(
1036            array(
1037                'sticker_not_present' => 'gating-business-q1',
1038                self::WPCOM_PERSONAL_PLANS,
1039                self::WPCOM_PREMIUM_PLANS,
1040            ),
1041            self::WPCOM_PRO_PLANS,
1042            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1043            self::JETPACK_ALL_SITES,
1044        ),
1045        self::NO_ADVERTS_NO_ADVERTS_PHP         => array(
1046            self::NO_ADS,
1047            // Deliberately leaves out the Starter plan.
1048            self::WPCOM_BLOGGER_PLANS,
1049            self::WPCOM_PERSONAL_PLANS,
1050            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1051            self::WPCOM_CHOOSE_HIGH_AND_HIGHER,
1052        ),
1053        // NO_WPCOM_BRANDING - Enable the ability to hide the WP.com branding in the site footer.
1054        self::NO_WPCOM_BRANDING                 => array(
1055            self::WPCOM_PRO_PLANS,
1056            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1057            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1058        ),
1059        self::OPENTABLE                         => array(
1060            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1061            self::JETPACK_BUSINESS_PLANS,
1062            self::JETPACK_PREMIUM_PLANS,
1063        ),
1064        // OPTIONS_PERMALINK - Atomic only feature. Enables Settings -> Permalinks menu item & options-permalink page.
1065        self::OPTIONS_PERMALINK                 => array(
1066            self::WPCOM_PRO_PLANS,
1067            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1068            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1069        ),
1070        self::PAYMENTS                          => array(
1071            array(
1072                'sticker_not_present' => 'gating-business-q1',
1073                self::WPCOM_PERSONAL_PLANS,
1074            ),
1075            self::WPCOM_STARTER_PLANS,
1076            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1077        ),
1078        self::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::PAYPAL_PAYMENT_BUTTONS            => array(
1091            array(
1092                'sticker_not_present' => 'gating-business-q1',
1093                self::WPCOM_ALL_SITES,
1094            ),
1095            array(
1096                'sticker_not_present' => 'gating-business-q1',
1097                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1098            ),
1099            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1100            self::JETPACK_ALL_SITES,
1101        ),
1102        self::PERFORMANCE                       => array(
1103            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1104            self::WPCOM_PRO_PLANS,
1105        ),
1106        self::PERFORMANCE_HISTORY               => array(
1107            self::JETPACK_BOOST_PLANS,
1108            self::JETPACK_COMPLETE_PLANS,
1109        ),
1110        self::PODCASTING                        => array(
1111            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1112            self::JETPACK_ALL_SITES,
1113        ),
1114        self::POLLDADDY                         => array(
1115            self::JETPACK_BUSINESS_PLANS,
1116        ),
1117        // POSTS_TO_PODCAST_TIER_{1,2,3} — generates a podcast-style episode
1118        // from recent posts. Monthly quotas: TIER_1 = 5, TIER_2 = 10,
1119        // TIER_3 = 20. Sites accumulate tiers via the _AND_HIGHER cascades;
1120        // the lib's quota helper takes the highest tier present.
1121        self::POSTS_TO_PODCAST_TIER_1           => array(
1122            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1123        ),
1124        self::POSTS_TO_PODCAST_TIER_2           => array(
1125            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1126        ),
1127        self::POSTS_TO_PODCAST_TIER_3           => array(
1128            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1129        ),
1130        // PREMIUM_CONTENT_CONTAINER - premium-content requires a paid wpcom plan.
1131        self::PREMIUM_CONTENT_CONTAINER         => array(
1132            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1133            self::WP_P2_PLUS_MONTHLY,
1134        ),
1135        self::PERSONAL_THEMES                   => array(
1136            self::WPCOM_UNLIMITED_THEMES,
1137            self::BUNDLE_ENTERPRISE,
1138            self::WPCOM_PRO_PLANS,
1139            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1140            self::JETPACK_BUSINESS_PLANS,
1141        ),
1142        self::PREMIUM_THEMES                    => array(
1143            self::WPCOM_UNLIMITED_THEMES,
1144            self::BUNDLE_ENTERPRISE,
1145            self::WPCOM_PRO_PLANS,
1146            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1147            self::JETPACK_BUSINESS_PLANS,
1148        ),
1149        self::PARTNER_THEMES                    => array(
1150            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1151            self::WPCOM_PRO_PLANS,
1152            self::EXCLUDE_PLANS => array(
1153                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1154            ),
1155        ),
1156        self::COMMUNITY_THEMES                  => array(
1157            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1158            self::WPCOM_PRO_PLANS,
1159            self::EXCLUDE_PLANS => array(
1160                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1161            ),
1162            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1163        ),
1164        self::WOOCOMMERCE_THEMES                => array(
1165            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1166            self::WPCOM_PRO_PLANS,
1167            self::EXCLUDE_PLANS => array(
1168                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1169            ),
1170            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1171        ),
1172        self::SENSEI_THEMES                     => array(
1173            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1174            self::WPCOM_PRO_PLANS,
1175            self::EXCLUDE_PLANS => array(
1176                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1177            ),
1178        ),
1179        self::PRIORITY_SUPPORT                  => array(
1180            self::JETPACK_BACKUP_T1_PLANS,
1181            self::JETPACK_BACKUP_T2_PLANS,
1182            self::JETPACK_PERSONAL_AND_HIGHER,
1183            self::JETPACK_GOLDEN_TOKEN,
1184            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1185            self::WPCOM_PRO_PLANS,
1186        ),
1187        self::PRIVATE_WHOIS                     => array(
1188            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1189        ),
1190        self::REAL_TIME_BACKUPS                 => array(
1191            self::JETPACK_BACKUP_REALTIME_PLANS,
1192            self::JETPACK_BACKUP_T0_PLANS,
1193            self::JETPACK_BACKUP_T1_PLANS,
1194            self::JETPACK_BACKUP_T2_PLANS,
1195            self::JETPACK_BUSINESS_PLANS,
1196            self::JETPACK_COMPLETE_PLANS,
1197            self::JETPACK_SECURITY_REALTIME_PLANS,
1198            self::JETPACK_SECURITY_T1_PLANS,
1199            self::JETPACK_SECURITY_T2_PLANS,
1200            self::JETPACK_STARTER_PLANS,
1201            self::JETPACK_GOLDEN_TOKEN,
1202            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1203            self::WPCOM_PRO_PLANS,
1204            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1205        ),
1206
1207        self::REAL_TIME_COLLABORATION           => array(
1208            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1209        ),
1210
1211        self::RECURRING_PAYMENTS                => array(
1212            array(
1213                'sticker_not_present' => 'gating-business-q1',
1214                self::WPCOM_ALL_SITES,
1215            ),
1216            self::WPCOM_STARTER_PLANS,
1217            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1218            self::JETPACK_ALL_SITES,
1219        ),
1220
1221        /*
1222         * Reduced email priority when sending emails via SMTP via the Atomic platform.
1223         */
1224        self::REDUCED_ATOMIC_EMAIL_PRIORITY     => array(
1225            self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1226            self::WPCOM_MIGRATION_TRIAL_PLANS,
1227            self::WPCOM_HOSTING_TRIAL_PLANS,
1228        ),
1229
1230        /*
1231         * REPUBLICIZE
1232         *
1233         * Active for:
1234         * - Simple and Atomic sites with Premium or up plan.
1235         * - Jetpack sites with Premium or up plan, or a Jetpack Social plan.
1236         */
1237        self::REPUBLICIZE                       => array(
1238            self::WP_P2_PLUS_MONTHLY,
1239            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1240            self::JETPACK_ALL_SITES,
1241        ),
1242        self::SCAN                              => array(
1243            self::JETPACK_PREMIUM_AND_HIGHER,
1244            self::JETPACK_SCAN_PLANS,
1245            self::JETPACK_GOLDEN_TOKEN,
1246            self::WPCOM_PERSONAL_AND_PREMIUM_PLANS,
1247            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1248            self::WPCOM_PRO_PLANS,
1249            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1250        ),
1251
1252        /*
1253         * SCAN_MANAGED - Scan results are managed internally by Atomic guild HEs and not shown in user UI.
1254         * See D57207-code.
1255         */
1256        self::SCAN_MANAGED                      => array(
1257            self::WPCOM_PERSONAL_AND_PREMIUM_PLANS,
1258            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1259            self::WPCOM_PRO_PLANS,
1260            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1261        ),
1262
1263        // This governs UI access to Jetpack Scan.
1264        // All WoW sites should perform scans, however we don't want to expose the UI to sites on lower wpcom plans.
1265        // It's not completely clear how this differs from SCAN_MANAGED.
1266        self::SCAN_SELF_SERVE                   => array(
1267            self::JETPACK_PREMIUM_AND_HIGHER,
1268            self::JETPACK_SCAN_PLANS,
1269            self::JETPACK_GOLDEN_TOKEN,
1270            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1271            self::WPCOM_PRO_PLANS,
1272            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1273        ),
1274
1275        /*
1276         * SCHEDULED_UPDATES - Allows users to schedule plugin and (eventually) theme updates for their sites.
1277         *
1278         * @see pcmemI-2O3-p2
1279         */
1280        self::SCHEDULED_UPDATES                 => array(
1281            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1282            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1283        ),
1284
1285        /*
1286         * SECURITY_SETTINGS - Initially added to determine whether to show /settings/security.
1287         * More info: https://github.com/Automattic/wp-calypso/issues/51820
1288         *
1289         * Active for:
1290         * - Simple and Atomic sites with Business or up plan.
1291         * - Jetpack sites with any plan.
1292         */
1293        self::SECURITY_SETTINGS                 => array(
1294            self::WPCOM_PRO_PLANS,
1295            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1296            self::JETPACK_ALL_SITES,
1297            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1298        ),
1299        self::SEO_PREVIEW_TOOLS                 => array(
1300            array(
1301                'required_sticker' => 'gating-business-q1',
1302                self::WPCOM_PREMIUM_PLANS,
1303            ),
1304            self::BUNDLE_ENTERPRISE,
1305            self::JETPACK_ALL_SITES,
1306            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1307            self::WPCOM_PRO_PLANS,
1308            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1309        ),
1310        self::SEND_A_MESSAGE                    => array(
1311            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1312            self::JETPACK_ALL_SITES,
1313        ),
1314
1315        /*
1316         * SET_PRIMARY_CUSTOM_DOMAIN - Set custom domain as primary.
1317         * It allows to set a custom domain of the site as primary.
1318         *
1319         * Active for:
1320         * - Simple and Atomic sites with any standard WordPress.com plan
1321         */
1322        self::SET_PRIMARY_CUSTOM_DOMAIN         => array(
1323            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
1324            self::WOO_HOSTED_PLANS,
1325            self::YOAST_PREMIUM,
1326        ),
1327        // Hosting Configuration.
1328        self::SFTP                              => array(
1329            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1330            self::WPCOM_PRO_PLANS,
1331            self::EXCLUDE_PLANS => array(
1332                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1333            ),
1334            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1335        ),
1336
1337        self::SSH                               => array(
1338            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1339            self::EXCLUDE_PLANS => array(
1340                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1341            ),
1342            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1343        ),
1344        self::SIMPLE_PAYMENTS                   => array(
1345            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1346            self::JETPACK_PREMIUM_AND_HIGHER,
1347            self::JETPACK_CREATOR_PLANS,
1348            self::JETPACK_GROWTH_PLANS,
1349        ),
1350        self::SITE_PREVIEW_LINKS                => array(
1351            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1352        ),
1353
1354        /*
1355         * SOCIAL_SHARES_1000 - This feature is linked to the ability to share upto 1000 social media shares on the Jetpack Social Plugin.
1356         *
1357         */
1358        self::SOCIAL_SHARES_1000                => array(
1359            self::JETPACK_ALL_SITES,
1360            self::BUNDLE_ENTERPRISE,
1361        ),
1362
1363        self::SOCIAL_ENHANCED_PUBLISHING        => array(
1364            self::JETPACK_SOCIAL_ADVANCED_PLANS,
1365            self::JETPACK_COMPLETE_PLANS,
1366            self::BUNDLE_ENTERPRISE,
1367            self::JETPACK_SOCIAL_V1_PLANS,
1368            self::JETPACK_SOCIAL_PLANS,
1369            self::JETPACK_GROWTH_PLANS,
1370            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1371        ),
1372        self::SOCIAL_IMAGE_GENERATOR            => array(
1373            self::JETPACK_SOCIAL_ADVANCED_PLANS,
1374            self::JETPACK_COMPLETE_PLANS,
1375            self::BUNDLE_ENTERPRISE,
1376            self::JETPACK_SOCIAL_V1_PLANS,
1377            self::JETPACK_SOCIAL_PLANS,
1378            self::JETPACK_GROWTH_PLANS,
1379            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1380        ),
1381        self::SOCIAL_UNIFIED_UI_V1              => array(
1382            self::WPCOM_ALL_SITES,
1383            // For Jetpack sites, the feature is controlled in Store_Product_List.
1384        ),
1385        self::SOCIAL_X_CONNECTION               => array(
1386            // For now, this is controlled via a blog sticker in Store_Product_List.
1387            array(
1388                'before' => '2004-12-12',
1389                self::WPCOM_ALL_SITES,
1390            ),
1391        ),
1392        self::SOCIAL_IMAGE_AUTO_CONVERT         => array(
1393            self::WPCOM_ALL_SITES,
1394        ),
1395        self::SPACE                             => array(
1396            self::WPCOM_ALL_SITES,
1397        ),
1398
1399        /*
1400         * Products that have upgraded storage space on WordPress.com, beyond
1401         * the bare minimum advertised for free sites. This list includes all
1402         * WordPress.com plans and space upgrade products.
1403         */
1404        self::SPACE_UPGRADED_STORAGE            => array(
1405            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
1406            self::BUNDLE_SUPER,
1407            self::BUNDLE_ENTERPRISE,
1408            self::WP_P2_PLUS_MONTHLY,
1409            self::SPACE_1GB,
1410            self::SPACE_3GB,
1411            self::SPACE_10GB,
1412            self::SPACE_25GB,
1413            self::SPACE_50GB,
1414            self::SPACE_100GB,
1415            self::SPACE_200GB,
1416            self::EXCLUDE_PLANS => array(
1417                self::WPCOM_HOSTING_TRIAL_PLANS,
1418            ),
1419        ),
1420        self::STAGING_SITES                     => array(
1421            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1422            self::EXCLUDE_PLANS => array(
1423                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1424            ),
1425            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1426        ),
1427        // Gives near full access to all stats features. All features except new commercial level modules like UTM and device stats.
1428        self::STATS_FREE                        => array(
1429            self::JETPACK_STATS_PLANS,
1430            self::JETPACK_GROWTH_PLANS,
1431            // Provides legacy access for free and personal sites created before 2024-01-09.
1432            // Can be removed once we are ready to paywall all free and/or old personal sites.
1433            array(
1434                'before' => '2024-01-09',
1435                self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1436                self::WPCOM_ALL_SITES,
1437            ),
1438        ),
1439        // Provides limited stats for free and personal sites created before 2024-12-06.
1440        // Features: Posts/Locations/Emails/File downloads
1441        // Can be removed once we are ready to paywall all free sites.
1442        self::STATS_BASIC_TEMP                  => array(
1443            array(
1444                'before' => '2024-12-12',
1445                self::WPCOM_ALL_SITES,
1446            ),
1447        ),
1448        // Provides personal sites and higher access to all stats features except commercial level modules.
1449        // Features: Posts/Locations/Emails/File downloads/Referrers/Clicks
1450        self::STATS_PAID                        => array(
1451            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1452            self::WPCOM_CHOOSE_PLANS,
1453            self::WP_P2_PLUS_MONTHLY,
1454            self::JETPACK_STATS_PWYW,
1455            self::JETPACK_STATS_MONTHLY,
1456            self::JETPACK_STATS_BI_YEARLY,
1457            self::JETPACK_STATS_YEARLY,
1458            self::JETPACK_COMPLETE_PLANS,
1459            self::JETPACK_BUSINESS_PLANS,
1460            self::JETPACK_GROWTH_PLANS,
1461        ),
1462        // Provides premium sites and higher access to all stats features.
1463        // Features: STATS_PAID + UTM & Devices modules
1464        self::STATS_COMMERCIAL                  => array(
1465            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1466            self::JETPACK_STATS_MONTHLY,
1467            self::JETPACK_STATS_BI_YEARLY,
1468            self::JETPACK_STATS_YEARLY,
1469            self::JETPACK_COMPLETE_PLANS,
1470            self::JETPACK_BUSINESS_PLANS,
1471            self::JETPACK_GROWTH_PLANS,
1472            // A4A Jetpack Stats plans
1473            self::A4A_JETPACK_STATS_MONTHLY,
1474            self::A4A_JETPACK_STATS_YEARLY,
1475        ),
1476        self::STUDIO_SYNC                       => array(
1477            self::WPCOM_PRO_PLANS,
1478            self::WPCOM_PERSONAL_AND_PREMIUM_PLANS,
1479            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1480            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1481        ),
1482
1483        // Importing subscribers to the site without limits.
1484        self::SUBSCRIBER_UNLIMITED_IMPORTS      => array(
1485            self::WP_P2_PLUS_MONTHLY,
1486            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1487            self::JETPACK_PERSONAL_AND_HIGHER,
1488            self::JETPACK_SOCIAL_PLANS,
1489            self::JETPACK_SOCIAL_ADVANCED_PLANS,
1490            self::JETPACK_SOCIAL_V1_PLANS,
1491            self::JETPACK_CREATOR_PLANS,
1492            self::JETPACK_GROWTH_PLANS,
1493            self::EXCLUDE_PLANS => array(
1494                self::WPCOM_MIGRATION_TRIAL_PLANS,
1495                self::WPCOM_HOSTING_TRIAL_PLANS,
1496            ),
1497            // A4A Jetpack Stats plans
1498            self::A4A_JETPACK_STATS_MONTHLY,
1499            self::A4A_JETPACK_STATS_YEARLY,
1500        ),
1501
1502        self::SUBSCRIPTION_GIFTING              => array(
1503            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1504            self::EXCLUDE_PLANS => array(
1505                self::WPCOM_MIGRATION_TRIAL_PLANS,
1506                self::WPCOM_HOSTING_TRIAL_PLANS,
1507                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1508            ),
1509        ),
1510
1511        // SUPPORT - Everybody needs somebody.
1512        self::SUPPORT                           => array(
1513            self::WPCOM_ALL_SITES,
1514            self::JETPACK_PERSONAL_AND_HIGHER,
1515            self::JETPACK_GOLDEN_TOKEN,
1516        ),
1517        self::TITAN_MAIL_1YEAR_TRIAL            => array(
1518            array(
1519                'required_sticker' => 'gating-business-q1',
1520                self::WPCOM_BUSINESS_PLANS,
1521                self::WPCOM_ECOMMERCE_PLANS,
1522            ),
1523        ),
1524        self::UPGRADED_UPLOAD_FILETYPES         => array(
1525            self::SPACE_1GB,
1526            self::SPACE_3GB,
1527            self::SPACE_10GB,
1528            self::SPACE_25GB,
1529            self::SPACE_50GB,
1530            self::SPACE_100GB,
1531            self::SPACE_200GB,
1532            self::WPCOM_BLOGGER_AND_HIGHER_PLANS,
1533            self::WP_P2_PLUS_MONTHLY,
1534        ),
1535        self::UPLOAD_AUDIO_FILES                => array(
1536            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1537            self::JETPACK_ALL_SITES,
1538        ),
1539        self::UPLOAD_PLUGINS                    => array(
1540            self::WPCOM_PRO_PLANS,
1541            self::EXCLUDE_PLANS => array(
1542                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1543            ),
1544            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1545            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1546        ),
1547        self::UPLOAD_SPACE_1GB                  => array(
1548            self::SPACE_1GB,
1549        ),
1550        self::UPLOAD_SPACE_3GB                  => array(
1551            self::SPACE_3GB,
1552        ),
1553        self::UPLOAD_SPACE_10GB                 => array(
1554            self::SPACE_10GB,
1555        ),
1556        self::UPLOAD_SPACE_25GB                 => array(
1557            self::SPACE_25GB,
1558        ),
1559        self::UPLOAD_SPACE_50GB                 => array(
1560            self::SPACE_50GB,
1561        ),
1562        self::UPLOAD_SPACE_100GB                => array(
1563            self::SPACE_100GB,
1564        ),
1565        self::UPLOAD_SPACE_200GB                => array(
1566            self::SPACE_200GB,
1567            array(
1568                'before' => LEGACY_200GB_CUTOFF_DATE,
1569                self::WPCOM_BUSINESS_PLANS,
1570                self::WPCOM_ECOMMERCE_PLANS,
1571            ),
1572            array(
1573                'required_sticker' => 'legacy-200gb-storage',
1574                self::WPCOM_BUSINESS_PLANS,
1575                self::WPCOM_ECOMMERCE_PLANS,
1576            ),
1577        ),
1578        self::UPLOAD_SPACE_UNLIMITED            => array(
1579            array(
1580                'before' => '2019-08-01',
1581                self::WPCOM_BUSINESS_PLANS,
1582                self::WPCOM_ECOMMERCE_PLANS,
1583            ),
1584        ),
1585        self::UPLOAD_THEMES                     => array(
1586            self::WPCOM_PRO_PLANS,
1587            self::EXCLUDE_PLANS => array(
1588                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1589            ),
1590            self::WPCOM_PERSONAL_AND_HIGHER_PLANS,
1591            self::WPCOM_FLEX_CACHE_SITE_FREE_PLANS,
1592        ),
1593
1594        /*
1595         * UPLOAD_VIDEO_FILES - This feature is linked to the ability to upload video files to the website.
1596         *
1597         * Active for:
1598         * - Simple and Atomic sites with Premium or up plan.
1599         * - Jetpack sites with any plan.
1600         */
1601        self::UPLOAD_VIDEO_FILES                => array(
1602            self::WP_P2_PLUS_MONTHLY,
1603            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1604            self::JETPACK_ALL_SITES,
1605        ),
1606
1607        self::VAULTPRESS_AUTOMATED_RESTORES     => array(
1608            self::JETPACK_PREMIUM_PLANS,
1609            self::JETPACK_BUSINESS_PLANS,
1610        ),
1611        self::VAULTPRESS_BACKUP_ARCHIVE         => array(
1612            self::JETPACK_PREMIUM_PLANS,
1613            self::JETPACK_BUSINESS_PLANS,
1614        ),
1615        self::VAULTPRESS_BACKUPS                => array(
1616            self::JETPACK_PERSONAL_AND_HIGHER,
1617        ),
1618        self::VAULTPRESS_SECURITY_SCANNING      => array(
1619            self::JETPACK_BUSINESS_PLANS,
1620        ),
1621        self::VAULTPRESS_STORAGE_SPACE          => array(
1622            self::JETPACK_PREMIUM_PLANS,
1623            self::JETPACK_BUSINESS_PLANS,
1624        ),
1625
1626        /*
1627         * VIDEO_HOSTING - Host video effortlessly and deliver it at high speeds to your viewers.
1628         * https://jetpack.com/features/design/video-hosting/
1629         *
1630         * Active for:
1631         * - Simple and Atomic sites with Premium or up plan.
1632         * - Jetpack sites with Premium or up plan.
1633         */
1634        self::VIDEO_HOSTING                     => array(
1635            array(
1636                'sticker_not_present' => 'gating-business-q1',
1637                self::WPCOM_PREMIUM_PLANS,
1638            ),
1639            self::WPCOM_PRO_PLANS,
1640            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1641            self::JETPACK_PREMIUM_AND_HIGHER,
1642            self::EXCLUDE_PLANS => array(
1643                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1644            ),
1645        ),
1646        self::VIDEOPRESS                        => array(
1647            self::JETPACK_BUSINESS_PLANS,
1648            self::JETPACK_COMPLETE_PLANS,
1649            self::JETPACK_PERSONAL_PLANS,
1650            self::JETPACK_PREMIUM_PLANS,
1651            self::JETPACK_VIDEOPRESS_PLANS,
1652            array(
1653                'sticker_not_present' => 'gating-business-q1',
1654                self::WPCOM_PREMIUM_PLANS,
1655            ),
1656            self::WPCOM_PRO_PLANS,
1657            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1658            self::WPCOM_VIDEOPRESS,
1659            self::WPCOM_VIDEOPRESS_PRO,
1660            self::WP_P2_PLUS_MONTHLY,
1661            array(
1662                'before' => '2021-10-07',
1663                self::JETPACK_SECURITY_DAILY_PLANS,
1664                self::JETPACK_SECURITY_REALTIME_PLANS,
1665                self::JETPACK_SECURITY_T1_PLANS,
1666                self::JETPACK_SECURITY_T2_PLANS,
1667            ),
1668        ),
1669
1670        /*
1671         * Note: VIDEOPRESS_1TB_STORAGE and VIDEOPRESS_UNLIMITED_STORAGE are
1672         * currently only checked on standalone Jetpack sites.
1673         * For example, adding VIDEOPRESS_UNLIMITED_STORAGE to a WP.com plan
1674         * will not provide it with unlimited VideoPress storage.
1675         *
1676         * All WoA VIDEOPRESS sites currently get 2TB storage on their cache
1677         * site for VideoPress.
1678         */
1679        self::VIDEOPRESS_1TB_STORAGE            => array(
1680            array(
1681                self::JETPACK_COMPLETE_PLANS,
1682                self::JETPACK_VIDEOPRESS_PLANS,
1683                self::JETPACK_PREMIUM_PLANS,
1684                self::JETPACK_BUSINESS_PLANS,
1685            ),
1686        ),
1687        // VIDEOPRESS_VIDEO - videopress/video requires a paid plan.
1688        self::VIDEOPRESS_VIDEO                  => array(
1689            self::WP_P2_PLUS_MONTHLY,
1690            array(
1691                'sticker_not_present' => 'gating-business-q1',
1692                self::WPCOM_PREMIUM_PLANS,
1693            ),
1694            self::WPCOM_PRO_PLANS,
1695            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1696            self::JETPACK_BUSINESS_PLANS,
1697            self::JETPACK_PREMIUM_PLANS,
1698            self::EXCLUDE_PLANS => array(
1699                self::WPCOM_ECOMMERCE_TRIAL_PLANS,
1700            ),
1701        ),
1702        self::VIDEOPRESS_UNLIMITED_STORAGE      => array(
1703            array(
1704                'before' => '2021-10-07',
1705                self::JETPACK_COMPLETE_PLANS,
1706                self::JETPACK_SECURITY_DAILY_PLANS,
1707                self::JETPACK_SECURITY_REALTIME_PLANS,
1708                self::JETPACK_SECURITY_T1_PLANS,
1709                self::JETPACK_SECURITY_T2_PLANS,
1710                self::JETPACK_PREMIUM_PLANS,
1711                self::JETPACK_BUSINESS_PLANS,
1712            ),
1713        ),
1714        self::WHATSAPP_BUTTON                   => array(
1715            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1716            self::JETPACK_ALL_SITES,
1717        ),
1718
1719        /*
1720         * WOOP - WooCommerce on all Plans is available to install.
1721         *
1722         * Active for:
1723         * - Simple and Atomic sites with Business or up plan.
1724         * - Not Jetpack sites
1725         */
1726        self::WOOP                              => array(
1727            self::WPCOM_PRO_PLANS,
1728            self::WPCOM_BUSINESS_AND_HIGHER_PLANS,
1729        ),
1730        self::WORDADS                           => array(
1731            self::JETPACK_STARTER_PLANS,
1732            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1733            self::JETPACK_PREMIUM_AND_HIGHER,
1734            self::JETPACK_CREATOR_PLANS,
1735            self::JETPACK_GROWTH_PLANS,
1736        ),
1737
1738        /*
1739         * WORDADS_JETPACK - `wordads-jetpack` is maintained as a legacy alias of `wordads` which was used to gate
1740         * the feature in old versions of Jetpack.
1741         * @see https://github.com/Automattic/jetpack/blob/c4f8fe120e1286e85f49e20e0f7fe22e44641449/projects/plugins/jetpack/class.jetpack-plan.php#L330.
1742         */
1743        self::WORDADS_JETPACK                   => array(
1744            self::WPCOM_PREMIUM_AND_HIGHER_PLANS,
1745            self::JETPACK_PREMIUM_AND_HIGHER,
1746        ),
1747    );
1748    /**
1749     * Some A8C owned sites have additional features enabled. e.g. Jetpack SEO.
1750     * This is an array of blog IDs where these features are enabled.
1751     */
1752    public const A8C_SITES_WITH_ADDITIONAL_SEO_FEATURES = array(
1753        1, // https://wordpress.com/
1754        69197545, // br.support.wordpress.com
1755        69197545, // br.support.wordpress.com
1756        12084301, // he.support.wordpress.com
1757        12358344, // pt.support.wordpress.com
1758        20614491, // de.support.wordpress.com
1759        110643074, // es.support.wordpress.com
1760        9619154, // en.support.wordpress.com
1761        9620355, // fr.support.wordpress.com
1762        22718864, // ru.support.wordpress.com
1763        26068228, // ja.support.wordpress.com
1764        151395884, // ko.support.wordpress.com
1765        151398260, // sv.support.wordpress.com
1766        151398564, // ar.support.wordpress.com
1767        150300509, // it.support.wordpress.com
1768        150381433, // nl.support.wordpress.com
1769        150645278, // id.support.wordpress.com
1770        150881074, // tr.support.wordpress.com
1771        151397720, // zh-cn.support.wordpress.com
1772        151397956, // zh-tw.support.wordpress.com
1773        3584907, // en.blog.wordpress.com
1774        7944537, // ja.blog.wordpress.com
1775        11241806, // es.blog.wordpress.com
1776        8181651, // pt.blog.wordpress.com
1777        8994420, // fr.blog.wordpress.com
1778        66243751, // br.blog.wordpress.com
1779        196931530, // enwpgo.wordpress.com
1780        173323553, // eswpgo.wordpress.com
1781        173331416, // dewpgo.wordpress.com
1782        162814143, // frwpgo.wordpress.com
1783        173328699, // itwpgo.wordpress.com
1784        163161552, // brwpgo.wordpress.com
1785        53424024, // discover.wordpress.com
1786        489937, // dailypost.wordpress.com
1787        33534099,  // developer.wordpress.com
1788        233643880, // eswpcomdeveloper.wordpress.com
1789        244311505, // jawpcomdeveloper.wordpress.com
1790        244447807, // frwpcomdeveloper.wordpress.com
1791        244448116, // dewpcomdeveloper.wordpress.com
1792        244448279, // ptbrwpcomdeveloper.wordpress.com
1793        244517526, // idwpcomdeveloper.wordpress.com
1794        244516213, // itwpcomdeveloper.wordpress.com
1795        244518337, // nlwpcomdeveloper.wordpress.com
1796        22994, // theme.wordpress.com
1797        16390, // learn.wordpress.com
1798        54117, // automattic.wordpress.com
1799    );
1800
1801    /**
1802     * Checks whether the given feature is declared in our map.
1803     *
1804     * @param string $feature The feature to check.
1805     *
1806     * @return bool Whether the given feature exists.
1807     */
1808    public static function feature_exists( $feature ) {
1809        return ! empty( self::FEATURES_MAP[ $feature ] );
1810    }
1811
1812    /**
1813     * Given a primitive type $needle, and an array $haystack, recursively
1814     * search $haystack for an instance of $needle. If arrays are encountered,
1815     * they will also be searched. Only strict comparisons are used.
1816     *
1817     * @param mixed $needle   What to look for.
1818     * @param array $haystack Array of items to check, may contain other arrays.
1819     *
1820     * @return bool Is the needle in the haystack somewhere?
1821     */
1822    public static function in_array_recursive( $needle, $haystack ) {
1823        foreach ( $haystack as $item ) {
1824            if ( is_array( $item ) ) {
1825                if ( self::in_array_recursive( $needle, $item ) ) {
1826                    return true;
1827                }
1828            } elseif ( $item === $needle ) {
1829                return true;
1830            }
1831        }
1832        return false;
1833    }
1834
1835    /**
1836     * Given an array of $purchases and a single feature name, consult the FEATURES_MAP to determine if the feature
1837     * is included in one of the $purchases.
1838     *
1839     * Use the function wpcom_site_has_feature( $feature ) to determine if a site has access to a certain feature.
1840     *
1841     * @param string $feature   A singular feature.
1842     * @param array  $purchases A collection of purchases.
1843     * @param string $site_type Site type to check. Can be 'wpcom' or 'jetpack'. Default empty string.
1844     * @param int    $blog_id   The blog ID to check. Default null.
1845     *
1846     * @return bool Is the feature included in one of the purchases.
1847     */
1848    public static function has_feature( $feature, $purchases, $site_type = '', $blog_id = null ) {
1849        if ( ! self::feature_exists( $feature ) ) {
1850            return false;
1851        }
1852
1853        $products_map = self::FEATURES_MAP[ $feature ];
1854
1855        // Automatically grant features that don't require any purchase.
1856        if (
1857            ( 'wpcom' === $site_type && in_array( self::WPCOM_ALL_SITES, $products_map, true ) ) ||
1858            ( 'jetpack' === $site_type && in_array( self::JETPACK_ALL_SITES, $products_map, true ) )
1859        ) {
1860            return true;
1861        }
1862
1863        foreach ( $purchases as $purchase ) {
1864            if ( self::purchase_in_products_map( $purchase, $products_map, $blog_id ) ) {
1865                return true;
1866            }
1867        }
1868        return false;
1869    }
1870
1871    /**
1872     * Treat free plan as a purchase so the logic for purchase_in_products_map are applied when checking for legacy features.
1873     * As the free plan isn't actually a purchase, there is no subscribed_date, so we use the blog_registered_date instead.
1874     *
1875     * @param array  $purchases Reference to an array of purchases, this function adds a free plan to the end of the array passed in.
1876     * @param string $site_type Site type to check. Can be 'wpcom' or 'jetpack'.
1877     * @param string $blog_registered_date The date the blog was registered.
1878     */
1879    public static function add_free_plan_purchase( &$purchases, $site_type, $blog_registered_date ) {
1880        $free_purchase_object                  = new stdClass();
1881        $free_purchase_object->product_slug    = "{$site_type}-all-sites";
1882        $free_purchase_object->subscribed_date = $blog_registered_date;
1883
1884        $purchases[] = $free_purchase_object;
1885    }
1886
1887    /**
1888     * The products definition array ($products_map) may contain 1st-level sub-arrays with 'before' and/or 'after' keys
1889     * used to restrict access to a feature based on when the purchase was made. If the $purchase is included in
1890     * $products_map, and it was purchased within the defined date range (if a date range is defined), return true.
1891     *
1892     * Additionally, the 1st level of the array may contain the key 'excluded_plans' which is an array of plans that
1893     * should be excluded from the feature. This is useful for when there are very specific exceptions that would
1894     * otherwise require a lot of configuration to be added. If a plan is excluded, no further checks will be done.
1895     *
1896     * @param object $purchase A single purchase.
1897     * @param array  $products_map A feature map definition array.
1898     * @param int    $blog_id The blog ID to check. Default null.
1899     *
1900     * @return bool If the purchase is included in $products_map and meets any purchase date-range rules.
1901     */
1902    public static function purchase_in_products_map( $purchase, $products_map, $blog_id = null ) {
1903
1904        // First check if the current purchase is excluded in the product definition.
1905        if ( isset( $products_map[ self::EXCLUDE_PLANS ] ) ) {
1906            $excluded_plans = $products_map[ self::EXCLUDE_PLANS ] ?? array();
1907            if ( ! empty( $excluded_plans ) && self::in_array_recursive( $purchase->product_slug, array( $excluded_plans ) ) ) {
1908                return false;
1909            }
1910            unset( $products_map[ self::EXCLUDE_PLANS ] );
1911        }
1912
1913        // Loop through the first level of the $products_map array to identify potential legacy feature date ranges.
1914        foreach ( $products_map as $product_definition ) {
1915
1916            if ( ! empty( $product_definition['product_type'] ) ) {
1917                if ( ! empty( $purchase->product_type ) && in_array( $purchase->product_type, $product_definition['product_type'], true ) ) {
1918                    return true;
1919                }
1920                continue;
1921            }
1922
1923            $purchase_eligible_by_date    = false;
1924            $purchase_eligible_by_sticker = false;
1925
1926            // Check if sticker requirement exists.
1927            $required_sticker = $product_definition['required_sticker'] ?? null;
1928            if ( $required_sticker ) {
1929                if ( defined( 'IS_ATOMIC' ) && IS_ATOMIC && function_exists( 'wpcomsh_is_site_sticker_active' ) ) {
1930                    // Fallback for Atomic sites
1931                    $purchase_eligible_by_sticker = wpcomsh_is_site_sticker_active( $required_sticker );
1932                } elseif ( function_exists( 'has_blog_sticker' ) ) {
1933                    $blog_id                    ??= get_current_blog_id();
1934                    $purchase_eligible_by_sticker = has_blog_sticker( $required_sticker, $blog_id );
1935                }
1936                // Remove the sticker key so $product_definition is clean for in_array_recursive search.
1937                unset( $product_definition['required_sticker'] );
1938            } else {
1939                $purchase_eligible_by_sticker = true; // No sticker requirement, so eligible by default.
1940            }
1941
1942            // Check if sticker_not_present requirement exists (feature only available when sticker is NOT present).
1943            $sticker_not_present = $product_definition['sticker_not_present'] ?? null;
1944            if ( $sticker_not_present ) {
1945                $has_sticker = false;
1946                if ( defined( 'IS_ATOMIC' ) && IS_ATOMIC && function_exists( 'wpcomsh_is_site_sticker_active' ) ) {
1947                    // Fallback for Atomic sites
1948                    $has_sticker = wpcomsh_is_site_sticker_active( $sticker_not_present );
1949                } elseif ( function_exists( 'has_blog_sticker' ) ) {
1950                    $blog_id   ??= get_current_blog_id();
1951                    $has_sticker = has_blog_sticker( $sticker_not_present, $blog_id );
1952                }
1953                // Only eligible if the sticker is NOT present.
1954                $purchase_eligible_by_sticker = $purchase_eligible_by_sticker && ! $has_sticker;
1955                // Remove the sticker key so $product_definition is clean for in_array_recursive search.
1956                unset( $product_definition['sticker_not_present'] );
1957            }
1958
1959            // If 'before' & 'after' are empty, this is not a legacy feature.
1960            if ( empty( $product_definition['before'] ) && empty( $product_definition['after'] ) ) {
1961                $purchase_eligible_by_date = true;
1962            } else {
1963                // If the date key is defined, set its variable to its Unix timestamp, else set invalid or undefined dates to false.
1964                $before          = isset( $product_definition['before'] ) ? strtotime( $product_definition['before'] ) : false;
1965                $after           = isset( $product_definition['after'] ) ? strtotime( $product_definition['after'] ) : false;
1966                $subscribed_date = isset( $purchase->subscribed_date ) ? strtotime( $purchase->subscribed_date ) : false;
1967
1968                // Remove the date keys so $product_definition is clean for in_array_recursive search.
1969                unset( $product_definition['before'], $product_definition['after'] );
1970
1971                // If 'before' or 'after', & the subscribed_date are valid, check if the legacy feature is available.
1972                if ( ( false !== $before || false !== $after ) && false !== $subscribed_date ) {
1973                    if ( false !== $before && false !== $after ) {
1974                        if (
1975                            $subscribed_date >= $after &&
1976                            $subscribed_date <= $before ) {
1977                            $purchase_eligible_by_date = true;
1978                        }
1979                    } elseif ( false !== $before ) {
1980                        if ( $subscribed_date <= $before ) {
1981                            $purchase_eligible_by_date = true;
1982                        }
1983                    } elseif ( false !== $after ) {
1984                        if ( $subscribed_date >= $after ) {
1985                            $purchase_eligible_by_date = true;
1986                        }
1987                    }
1988                }
1989            }
1990
1991            // If the date range and sticker requirements are cleared, check if the purchase is included in the $product_definition.
1992            if ( $purchase_eligible_by_date && $purchase_eligible_by_sticker ) {
1993                if ( self::in_array_recursive( $purchase->product_slug ?? null, array( $product_definition ) ) ) {
1994                    return true;
1995                }
1996            }
1997        }
1998
1999        return false;
2000    }
2001
2002    /**
2003     * Return a list of all possible feature slugs.
2004     *
2005     * @return array An array of strings like 'premium-themes', one for each possible feature slug.
2006     */
2007    public static function get_feature_slugs() {
2008        return array_keys( self::FEATURES_MAP );
2009    }
2010}