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516 lines
17 KiB
516 lines
17 KiB
# frozen_string_literal: true |
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# == Schema Information |
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# |
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# Table name: statuses |
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# |
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# id :bigint(8) not null, primary key |
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# uri :string |
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# text :text default(""), not null |
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# created_at :datetime not null |
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# updated_at :datetime not null |
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# in_reply_to_id :bigint(8) |
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# reblog_of_id :bigint(8) |
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# url :string |
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# sensitive :boolean default(FALSE), not null |
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# visibility :integer default("public"), not null |
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# spoiler_text :text default(""), not null |
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# reply :boolean default(FALSE), not null |
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# language :string |
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# conversation_id :bigint(8) |
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# local :boolean |
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# account_id :bigint(8) not null |
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# application_id :bigint(8) |
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# in_reply_to_account_id :bigint(8) |
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# poll_id :bigint(8) |
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# deleted_at :datetime |
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# edited_at :datetime |
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# trendable :boolean |
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# ordered_media_attachment_ids :bigint(8) is an Array |
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# local_only :boolean |
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# activity_pub_type :string |
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# fetched_replies_at :datetime |
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# quote_approval_policy :integer default(0), not null |
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# |
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class Status < ApplicationRecord |
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include Cacheable |
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include Discard::Model |
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include Paginable |
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include RateLimitable |
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include Status::FaspConcern |
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include Status::FetchRepliesConcern |
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include Status::SafeReblogInsert |
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include Status::SearchConcern |
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include Status::SnapshotConcern |
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include Status::ThreadingConcern |
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include Status::Visibility |
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include Status::InteractionPolicyConcern |
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MEDIA_ATTACHMENTS_LIMIT = 4 |
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rate_limit by: :account, family: :statuses |
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self.discard_column = :deleted_at |
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# If `override_timestamps` is set at creation time, Snowflake ID creation |
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# will be based on current time instead of `created_at` |
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attr_accessor :override_timestamps |
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update_index('statuses', :proper) |
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update_index('public_statuses', :proper) |
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belongs_to :application, class_name: 'Doorkeeper::Application', optional: true |
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belongs_to :account, inverse_of: :statuses |
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belongs_to :in_reply_to_account, class_name: 'Account', optional: true |
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belongs_to :conversation, optional: true |
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belongs_to :preloadable_poll, class_name: 'Poll', foreign_key: 'poll_id', optional: true, inverse_of: false |
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with_options class_name: 'Status', optional: true do |
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belongs_to :thread, foreign_key: 'in_reply_to_id', inverse_of: :replies |
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belongs_to :reblog, foreign_key: 'reblog_of_id', inverse_of: :reblogs |
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end |
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has_one :owned_conversation, class_name: 'Conversation', foreign_key: 'parent_status_id', inverse_of: :parent_status, dependent: nil |
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has_many :favourites, inverse_of: :status, dependent: :destroy |
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has_many :bookmarks, inverse_of: :status, dependent: :destroy |
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has_many :reblogs, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblog, dependent: :destroy |
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has_many :reblogged_by_accounts, through: :reblogs, class_name: 'Account', source: :account |
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has_many :replies, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :thread, dependent: nil |
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has_many :mentions, dependent: :destroy, inverse_of: :status |
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has_many :mentioned_accounts, through: :mentions, source: :account, class_name: 'Account' |
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has_many :media_attachments, dependent: :nullify |
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has_many :quotes, foreign_key: 'quoted_status_id', inverse_of: :quoted_status, dependent: :nullify |
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# The `dependent` option is enabled by the initial `mentions` association declaration |
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has_many :active_mentions, -> { active }, class_name: 'Mention', inverse_of: :status # rubocop:disable Rails/HasManyOrHasOneDependent |
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# Those associations are used for the private search index |
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has_many :local_mentioned, -> { merge(Account.local) }, through: :active_mentions, source: :account |
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has_many :local_favorited, -> { merge(Account.local) }, through: :favourites, source: :account |
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has_many :local_reblogged, -> { merge(Account.local) }, through: :reblogs, source: :account |
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has_many :local_bookmarked, -> { merge(Account.local) }, through: :bookmarks, source: :account |
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has_and_belongs_to_many :tags # rubocop:disable Rails/HasAndBelongsToMany |
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has_one :preview_cards_status, inverse_of: :status, dependent: :delete |
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has_one :notification, as: :activity, dependent: :destroy |
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has_one :status_stat, inverse_of: :status, dependent: nil |
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has_one :poll, inverse_of: :status, dependent: :destroy |
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has_one :trend, class_name: 'StatusTrend', inverse_of: :status, dependent: nil |
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has_one :quote, inverse_of: :status, dependent: :destroy |
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validates :uri, uniqueness: true, presence: true, unless: :local? |
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validates :text, presence: true, unless: -> { with_media? || reblog? || with_quote? } |
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validates_with StatusLengthValidator |
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validates_with DisallowedHashtagsValidator |
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validates :reblog, uniqueness: { scope: :account }, if: :reblog? |
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accepts_nested_attributes_for :poll |
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default_scope { recent.kept } |
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scope :recent, -> { reorder(id: :desc) } |
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scope :remote, -> { where(local: false).where.not(uri: nil) } |
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scope :local, -> { where(local: true).or(where(uri: nil)) } |
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scope :with_accounts, ->(ids) { where(id: ids).includes(:account) } |
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scope :without_replies, -> { not_reply.or(reply_to_account) } |
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scope :not_reply, -> { where(reply: false) } |
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scope :only_reblogs, -> { where.not(reblog_of_id: nil) } |
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scope :only_polls, -> { where.not(poll_id: nil) } |
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scope :without_polls, -> { where(poll_id: nil) } |
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scope :reply_to_account, -> { where(arel_table[:in_reply_to_account_id].eq arel_table[:account_id]) } |
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scope :not_replying_to_account, ->(account) { where.not(in_reply_to_account: account) } |
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scope :without_reblogs, -> { where(statuses: { reblog_of_id: nil }) } |
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scope :without_local_only, -> { where(local_only: [false, nil]) } |
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scope :tagged_with, ->(tag_ids) { joins(:statuses_tags).where(statuses_tags: { tag_id: tag_ids }) } |
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scope :not_excluded_by_account, ->(account) { where.not(account_id: account.excluded_from_timeline_account_ids) } |
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scope :not_domain_blocked_by_account, ->(account) { account.excluded_from_timeline_domains.blank? ? left_outer_joins(:account) : left_outer_joins(:account).merge(Account.not_domain_blocked_by_account(account)) } |
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scope :tagged_with_all, lambda { |tag_ids| |
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Array(tag_ids).map(&:to_i).reduce(self) do |result, id| |
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result.where(<<~SQL.squish, tag_id: id) |
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EXISTS(SELECT 1 FROM statuses_tags WHERE statuses_tags.status_id = statuses.id AND statuses_tags.tag_id = :tag_id) |
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SQL |
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end |
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} |
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scope :tagged_with_none, lambda { |tag_ids| |
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where('NOT EXISTS (SELECT * FROM statuses_tags forbidden WHERE forbidden.status_id = statuses.id AND forbidden.tag_id IN (?))', tag_ids) |
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} |
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after_create_commit :trigger_create_webhooks |
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after_update_commit :trigger_update_webhooks |
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after_create_commit :increment_counter_caches |
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after_destroy_commit :decrement_counter_caches |
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after_create_commit :store_uri, if: :local? |
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after_create_commit :update_statistics, if: :local? |
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before_validation :prepare_contents, if: :local? |
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before_validation :set_reblog |
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before_validation :set_conversation |
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before_validation :set_local |
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before_create :set_locality |
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around_create Mastodon::Snowflake::Callbacks |
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after_create :set_poll_id |
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after_create :update_conversation |
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# The `prepend: true` option below ensures this runs before |
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# the `dependent: destroy` callbacks remove relevant records |
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before_destroy :unlink_from_conversations!, prepend: true |
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cache_associated :application, |
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:media_attachments, |
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:conversation, |
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:status_stat, |
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:tags, |
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:preloadable_poll, |
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quote: { status: { account: [:account_stat, user: :role] } }, |
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preview_cards_status: { preview_card: { author_account: [:account_stat, user: :role] } }, |
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account: [:account_stat, user: :role], |
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active_mentions: :account, |
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reblog: [ |
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:application, |
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:media_attachments, |
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:conversation, |
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:status_stat, |
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:tags, |
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:preloadable_poll, |
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quote: { status: { account: [:account_stat, user: :role] } }, |
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preview_cards_status: { preview_card: { author_account: [:account_stat, user: :role] } }, |
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account: [:account_stat, user: :role], |
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active_mentions: :account, |
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], |
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thread: :account |
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delegate :domain, :indexable?, to: :account, prefix: true |
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REAL_TIME_WINDOW = 6.hours |
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def cache_key |
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"v3:#{super}" |
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end |
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def to_log_human_identifier |
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account.acct |
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end |
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def to_log_permalink |
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ActivityPub::TagManager.instance.uri_for(self) |
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end |
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def reply? |
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!in_reply_to_id.nil? || attributes['reply'] |
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end |
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def local? |
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attributes['local'] || uri.nil? |
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end |
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def local_only? |
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local_only |
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end |
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def in_reply_to_local_account? |
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reply? && thread&.account&.local? |
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end |
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def reblog? |
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!reblog_of_id.nil? |
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end |
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def within_realtime_window? |
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created_at >= REAL_TIME_WINDOW.ago |
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end |
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def verb |
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if destroyed? |
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:delete |
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else |
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reblog? ? :share : :post |
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end |
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end |
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def object_type |
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reply? ? :comment : :note |
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end |
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def proper |
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reblog? ? reblog : self |
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end |
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def content |
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proper.text |
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end |
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def target |
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reblog |
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end |
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def preview_card |
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preview_cards_status&.preview_card&.tap { |x| x.original_url = preview_cards_status.url } |
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end |
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def reset_preview_card! |
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PreviewCardsStatus.where(status_id: id).delete_all |
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end |
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def with_media? |
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ordered_media_attachments.any? |
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end |
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def with_quote? |
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quote.present? |
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end |
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def with_preview_card? |
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preview_cards_status.present? |
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end |
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def with_poll? |
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preloadable_poll.present? |
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end |
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def non_sensitive_with_media? |
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!sensitive? && with_media? |
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end |
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def reported? |
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@reported ||= account.targeted_reports.unresolved.exists?(['? = ANY(status_ids)', id]) || account.strikes.exists?(['? = ANY(status_ids)', id.to_s]) |
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end |
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def emojis |
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return @emojis if defined?(@emojis) |
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fields = [spoiler_text, text] |
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fields += preloadable_poll.options unless preloadable_poll.nil? |
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@emojis = CustomEmoji.from_text(fields.join(' '), account.domain) |
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end |
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def ordered_media_attachments |
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if ordered_media_attachment_ids.nil? |
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# NOTE: sort Ruby-side to avoid hitting the database when the status is |
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# not persisted to database yet |
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media_attachments.sort_by(&:id) |
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else |
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map = media_attachments.index_by(&:id) |
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ordered_media_attachment_ids.filter_map { |media_attachment_id| map[media_attachment_id] } |
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end.take(MEDIA_ATTACHMENTS_LIMIT) |
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end |
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def replies_count |
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status_stat&.replies_count || 0 |
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end |
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def reblogs_count |
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status_stat&.reblogs_count || 0 |
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end |
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def favourites_count |
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status_stat&.favourites_count || 0 |
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end |
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def quotes_count |
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status_stat&.quotes_count || 0 |
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end |
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# Reblogs count received from an external instance |
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def untrusted_reblogs_count |
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status_stat&.untrusted_reblogs_count unless local? |
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end |
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# Favourites count received from an external instance |
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def untrusted_favourites_count |
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status_stat&.untrusted_favourites_count unless local? |
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end |
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def increment_count!(key) |
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if key == :favourites_count && !untrusted_favourites_count.nil? |
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update_status_stat!(favourites_count: favourites_count + 1, untrusted_favourites_count: untrusted_favourites_count + 1) |
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elsif key == :reblogs_count && !untrusted_reblogs_count.nil? |
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update_status_stat!(reblogs_count: reblogs_count + 1, untrusted_reblogs_count: untrusted_reblogs_count + 1) |
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else |
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update_status_stat!(key => public_send(key) + 1) |
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end |
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end |
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def decrement_count!(key) |
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if key == :favourites_count && !untrusted_favourites_count.nil? |
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update_status_stat!(favourites_count: [favourites_count - 1, 0].max, untrusted_favourites_count: [untrusted_favourites_count - 1, 0].max) |
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elsif key == :reblogs_count && !untrusted_reblogs_count.nil? |
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update_status_stat!(reblogs_count: [reblogs_count - 1, 0].max, untrusted_reblogs_count: [untrusted_reblogs_count - 1, 0].max) |
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else |
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update_status_stat!(key => [public_send(key) - 1, 0].max) |
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end |
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end |
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def trendable? |
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if attributes['trendable'].nil? |
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account.trendable? |
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else |
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attributes['trendable'] |
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end |
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end |
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def requires_review? |
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attributes['trendable'].nil? && account.requires_review? |
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end |
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def requires_review_notification? |
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attributes['trendable'].nil? && account.requires_review_notification? |
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end |
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class << self |
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def favourites_map(status_ids, account_id) |
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Favourite.select(:status_id).where(status_id: status_ids).where(account_id: account_id).each_with_object({}) { |f, h| h[f.status_id] = true } |
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end |
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def bookmarks_map(status_ids, account_id) |
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Bookmark.select(:status_id).where(status_id: status_ids).where(account_id: account_id).to_h { |f| [f.status_id, true] } |
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end |
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def reblogs_map(status_ids, account_id) |
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unscoped.select(:reblog_of_id).where(reblog_of_id: status_ids).where(account_id: account_id).each_with_object({}) { |s, h| h[s.reblog_of_id] = true } |
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end |
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def mutes_map(conversation_ids, account_id) |
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ConversationMute.select(:conversation_id).where(conversation_id: conversation_ids).where(account_id: account_id).each_with_object({}) { |m, h| h[m.conversation_id] = true } |
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end |
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def pins_map(status_ids, account_id) |
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StatusPin.select(:status_id).where(status_id: status_ids).where(account_id: account_id).each_with_object({}) { |p, h| h[p.status_id] = true } |
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end |
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def from_text(text) |
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return [] if text.blank? |
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text.scan(FetchLinkCardService::URL_PATTERN).map(&:second).uniq.filter_map do |url| |
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status = if TagManager.instance.local_url?(url) |
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ActivityPub::TagManager.instance.uri_to_resource(url, Status) |
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else |
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EntityCache.instance.status(url) |
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end |
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status&.distributable? ? status : nil |
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end |
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end |
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end |
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def status_stat |
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super || build_status_stat |
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end |
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def discard_with_reblogs |
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discard_time = Time.current |
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Status.unscoped.where(reblog_of_id: id, deleted_at: [nil, deleted_at]).in_batches.update_all(deleted_at: discard_time) unless reblog? |
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update_attribute(:deleted_at, discard_time) |
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end |
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def unlink_from_conversations! |
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return unless direct_visibility? |
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inbox_owners = mentioned_accounts.local |
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inbox_owners += [account] if account.local? |
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inbox_owners.each do |inbox_owner| |
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AccountConversation.remove_status(inbox_owner, self) |
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end |
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end |
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private |
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def update_status_stat!(attrs) |
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return if marked_for_destruction? || destroyed? |
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status_stat.update(attrs) |
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end |
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def store_uri |
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update_column(:uri, ActivityPub::TagManager.instance.uri_for(self)) if uri.nil? |
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end |
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def prepare_contents |
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text&.strip! |
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spoiler_text&.strip! |
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end |
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def set_reblog |
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self.reblog = reblog.reblog if reblog? && reblog.reblog? |
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end |
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def set_poll_id |
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update_column(:poll_id, poll.id) if association(:poll).loaded? && poll.present? |
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end |
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def set_conversation |
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self.thread = thread.reblog if thread&.reblog? |
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self.reply = !(in_reply_to_id.nil? && thread.nil?) unless reply |
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if reply? && !thread.nil? |
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self.in_reply_to_account_id = carried_over_reply_to_account_id |
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self.conversation_id = thread.conversation_id if conversation_id.nil? |
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elsif conversation_id.nil? |
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build_conversation |
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end |
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end |
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def update_conversation |
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return if reply? |
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conversation.update!(parent_status: self, parent_account: account) if conversation && conversation.parent_status.nil? |
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end |
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def carried_over_reply_to_account_id |
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if thread.account_id == account_id && thread.reply? |
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thread.in_reply_to_account_id |
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else |
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thread.account_id |
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end |
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end |
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def set_local |
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self.local = account.local? |
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end |
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def set_locality |
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self.local_only = reblog.local_only if reblog? |
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end |
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def update_statistics |
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return unless distributable? |
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ActivityTracker.increment('activity:statuses:local') |
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end |
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def increment_counter_caches |
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return if direct_visibility? |
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account&.increment_count!(:statuses_count) |
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reblog&.increment_count!(:reblogs_count) if reblog? |
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thread&.increment_count!(:replies_count) if in_reply_to_id.present? && distributable? |
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end |
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def decrement_counter_caches |
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return if direct_visibility? || new_record? |
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account&.decrement_count!(:statuses_count) |
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reblog&.decrement_count!(:reblogs_count) if reblog? |
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thread&.decrement_count!(:replies_count) if in_reply_to_id.present? && distributable? |
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end |
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def trigger_create_webhooks |
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TriggerWebhookWorker.perform_async('status.created', 'Status', id) if local? |
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end |
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def trigger_update_webhooks |
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TriggerWebhookWorker.perform_async('status.updated', 'Status', id) if local? |
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end |
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end
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