Remove group following limitations

app/controllers/settings/profiles_controller.rb

@@ -20,7 +20,7 @@ class Settings::ProfilesController < Settings::BaseController
   private
 
   def account_params
-    params.require(:account).permit(:display_name, :note, :avatar, :header, :locked, :my_actor_type, :group_message_following_only, :group_allow_private_message, :discoverable, :hide_collections, fields_attributes: [:name, :value])
+    params.require(:account).permit(:display_name, :note, :avatar, :header, :locked, :my_actor_type, :group_allow_private_message, :discoverable, :hide_collections, fields_attributes: [:name, :value])
   end
 
   def set_account

app/models/account.rb

@@ -50,7 +50,6 @@
 #  trendable                     :boolean
 #  reviewed_at                   :datetime
 #  requested_review_at           :datetime
-#  group_message_following_only  :boolean
 #  group_allow_private_message   :boolean
 #
 

app/models/account_stat.rb

@@ -12,6 +12,7 @@
 #  created_at              :datetime         not null
 #  updated_at              :datetime         not null
 #  last_status_at          :datetime
+#  group_activitypub_count :integer
 #
 
 class AccountStat < ApplicationRecord
@@ -33,4 +34,8 @@ class AccountStat < ApplicationRecord
   def statuses_count
     [attributes['statuses_count'], 0].max
   end
+
+  def group_activitypub_count
+    [attributes['group_activitypub_count'], 0].max
+  end
 end

app/models/concerns/account_counters.rb

@@ -16,6 +16,8 @@ module AccountCounters
            :following_count=,
            :followers_count,
            :followers_count=,
+           :group_activitypub_count,
+           :group_activitypub_count=,
            :last_status_at,
            to: :account_stat
 

app/services/group_reblog_service.rb

@@ -3,8 +3,7 @@
 class GroupReblogService < BaseService
   include RoutingHelper
 
-  CHECK_POSTS_DOMAIN_SIZE = 30
+  ACTIVITYPUB_CONTINUOUS_SIZE = 30
-  REQUESTED_LOCAL_POSTS = 5
 
   def call(status)
     visibility = status.visibility.to_sym
@@ -15,16 +14,20 @@ class GroupReblogService < BaseService
 
     accounts.each do |account|
       next unless account.local?
-      next if account.group_message_following_only && !account.following?(status.account)
       next unless status.account.following?(account)
       next unless account.group?
       next if account.id == status.account_id
       next if transcription && !account.group_allow_private_message
 
-      if status.account.activitypub?
+      if status.account.activitypub? && ACTIVITYPUB_CONTINUOUS_SIZE > 0
-        domains = account.statuses.order(created_at: 'DESC').where('reblog_of_id > 0').map(&:reblog).map(&:account).map(&:domain).take(CHECK_POSTS_DOMAIN_SIZE).to_a
+        next if account.group_activitypub_count >= ACTIVITYPUB_CONTINUOUS_SIZE
-        local_count = domains.where { |domain| !domain }.size
+        account.group_activitypub_count = account.group_activitypub_count + 1
-        next if local_count < REQUESTED_LOCAL_POSTS
+        account.save!
+      else
+        if account.group_activitypub_count > 0
+          account.group_activitypub_count = 0
+          account.save!
+        end
       end
 
       ReblogService.new.call(account, status, { visibility: status.visibility }) if !transcription

app/views/settings/profiles/show.html.haml

@@ -29,9 +29,6 @@
   .fields-group
     = f.input :my_actor_type, collection: ['person', 'bot', 'group'],label_method: lambda { |item| safe_join([t("simple_form.labels.defaults.#{item}"), content_tag(:span, I18n.t("simple_form.hints.defaults.#{item}"), class: 'hint')]) }, as: :radio_buttons, collection_wrapper_tag: 'ul', item_wrapper_tag: 'li', wrapper: :with_floating_label
 
-  .fields-group
-    = f.input :group_message_following_only, as: :boolean, wrapper: :with_label, hint: t('simple_form.hints.defaults.group_message_following_only')
-
   .fields-group
     = f.input :group_allow_private_message, as: :boolean, wrapper: :with_label, hint: t('simple_form.hints.defaults.group_allow_private_message')
 

config/locales/simple_form.en.yml

@@ -42,7 +42,6 @@ en:
         fields: You can have up to 4 items displayed as a table on your profile
         group: Reps sent to this account will be automatically BT'd and distributed to all accounts you follow!
         group_allow_private_message: Posts are duplicated and cannot be edited or deleted by the post
-        group_message_following_only: Effective as an anti-troll/spam measure, but requires the effort to follow up with subscribers
         header: PNG, GIF or JPG. At most %{size}. Will be downscaled to %{dimensions}px
         inbox_url: Copy the URL from the frontpage of the relay you want to use
         irreversible: Filtered posts will disappear irreversibly, even if filter is later removed
@@ -185,7 +184,6 @@ en:
         fields: Profile metadata
         group: This is a group account
         group_allow_private_message: For group accounts, duplicate private or direct message
-        group_message_following_only: For group accounts, BT only mentions from people you are following
         header: Header
         honeypot: "%{label} (do not fill in)"
         inbox_url: URL of the relay inbox

config/locales/simple_form.ja.yml

@@ -42,7 +42,6 @@ ja:
         fields: プロフィールに表として4つまでの項目を表示することができます
         group: このアカウントに送られたメンションは自動でBTされ、フォローしている全てのアカウントに配信されます
         group_allow_private_message: 投稿は複製されるため、投稿者が編集・削除することはできません
-        group_message_following_only: 荒らし・スパム対策として有効ですが、加入者をフォローする手間が発生します
         header: "%{size}までのPNG、GIF、JPGが利用可能です。 %{dimensions}pxまで縮小されます"
         inbox_url: 使用したいリレーサーバーのトップページからURLをコピーします
         irreversible: フィルターが後で削除されても、除外された投稿は元に戻せなくなります
@@ -185,7 +184,6 @@ ja:
         fields: プロフィール補足情報
         group: これはグループアカウントです
         group_allow_private_message: グループアカウントの場合、フォロワーのみ・ダイレクトのメンションを複製する
-        group_message_following_only: グループアカウントの場合、自分がフォローしている相手からのメンションのみをBTする
         header: ヘッダー
         honeypot: "%{label} (入力しない)"
         inbox_url: リレーサーバーの inbox URL

db/migrate/20230314021909_add_group_message_following_only_to_accounts.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class AddGroupMessageFollowingOnlyToAccounts < ActiveRecord::Migration[6.1]
   def change
     add_column :accounts, :group_message_following_only, :boolean

db/migrate/20230314081013_add_group_allow_private_message_to_accounts.rb

@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 class AddGroupAllowPrivateMessageToAccounts < ActiveRecord::Migration[6.1]
   def change
     add_column :accounts, :group_allow_private_message, :boolean

db/migrate/20230314121142_add_group_activitypub_count_to_account_stats.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class AddGroupActivityPubCountToAccountStats < ActiveRecord::Migration[6.1]
+  def change
+    add_column :account_stats, :group_activitypub_count, :integer
+  end
+end

db/post_migrate/20230314120530_remove_group_message_following_only_from_accounts.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+class RemoveGroupMessageFollowingOnlyFromAccounts < ActiveRecord::Migration[6.1]
+  disable_ddl_transaction!
+
+  def change
+    safety_assured { remove_column :accounts, :group_message_following_only, :boolean }
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2023_03_14_081013) do
+ActiveRecord::Schema.define(version: 2023_03_14_121142) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -99,6 +99,7 @@ ActiveRecord::Schema.define(version: 2023_03_14_081013) do
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
     t.datetime "last_status_at"
+    t.integer "group_activitypub_count"
     t.index ["account_id"], name: "index_account_stats_on_account_id", unique: true
   end
 
@@ -186,7 +187,6 @@ ActiveRecord::Schema.define(version: 2023_03_14_081013) do
     t.boolean "trendable"
     t.datetime "reviewed_at"
     t.datetime "requested_review_at"
-    t.boolean "group_message_following_only"
     t.boolean "group_allow_private_message"
     t.index "(((setweight(to_tsvector('simple'::regconfig, (display_name)::text), 'A'::\"char\") || setweight(to_tsvector('simple'::regconfig, (username)::text), 'B'::\"char\")) || setweight(to_tsvector('simple'::regconfig, (COALESCE(domain, ''::character varying))::text), 'C'::\"char\")))", name: "search_index", using: :gin
     t.index "lower((username)::text), COALESCE(lower((domain)::text), ''::text)", name: "index_accounts_on_username_and_domain_lower", unique: true