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- class Status < ActiveRecord::Base
- belongs_to :account, inverse_of: :statuses
-
- belongs_to :thread, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :replies
- belongs_to :reblog, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblogs
-
- has_one :stream_entry, as: :activity
-
- has_many :favourites, inverse_of: :status, dependent: :destroy
- has_many :reblogs, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblog, dependent: :destroy
- has_many :replies, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :thread
- has_many :mentioned_accounts, class_name: 'Mention', dependent: :destroy
-
- validates :account, presence: true
- validates :uri, uniqueness: true, unless: 'local?'
- validates :text, presence: true, if: Proc.new { |s| s.local? && !s.reblog? }
-
- scope :with_counters, -> { select('statuses.*, (select count(r.id) from statuses as r where r.reblog_of_id = statuses.id) as reblogs_count, (select count(f.id) from favourites as f where f.status_id = statuses.id) as favourites_count') }
- scope :with_includes, -> { includes(:account, reblog: :account, thread: :account) }
- scope :paginate_by_max_id, -> (limit, max_id) { order('id desc').limit(limit).where(max_id.nil? ? '1=1' : ['id < ?', max_id]) }
-
- def local?
- self.uri.nil?
- end
-
- def reblog?
- !self.reblog_of_id.nil?
- end
-
- def reply?
- !self.in_reply_to_id.nil?
- end
-
- def verb
- reblog? ? :share : :post
- end
-
- def object_type
- reply? ? :comment : :note
- end
-
- def content
- reblog? ? self.reblog.text : self.text
- end
-
- def target
- self.reblog
- end
-
- def title
- content
- end
-
- def reblogs_count
- self.attributes['reblogs_count'] || self.reblogs.count
- end
-
- def favourites_count
- self.attributes['favourites_count'] || self.favourites.count
- end
-
- def mentions
- m = []
-
- m << thread.account if reply?
- m << reblog.account if reblog?
-
- unless reblog?
- self.text.scan(Account::MENTION_RE).each do |match|
- uri = match.first
- username, domain = uri.split('@')
- account = Account.find_by(username: username, domain: domain)
-
- m << account unless account.nil?
- end
- end
-
- m
- end
-
- def ancestors
- Status.where(id: Status.find_by_sql(['WITH RECURSIVE search_tree(id, in_reply_to_id, path) AS (SELECT id, in_reply_to_id, ARRAY[id] FROM statuses WHERE id = ? UNION ALL SELECT statuses.id, statuses.in_reply_to_id, path || statuses.id FROM search_tree JOIN statuses ON statuses.id = search_tree.in_reply_to_id WHERE NOT statuses.id = ANY(path)) SELECT id FROM search_tree ORDER BY path DESC', self.id]) - [self])
- end
-
- def descendants
- Status.where(id: Status.find_by_sql(['WITH RECURSIVE search_tree(id, path) AS (SELECT id, ARRAY[id] FROM statuses WHERE id = ? UNION ALL SELECT statuses.id, path || statuses.id FROM search_tree JOIN statuses ON statuses.in_reply_to_id = search_tree.id WHERE NOT statuses.id = ANY(path)) SELECT id FROM search_tree ORDER BY path', self.id]) - [self])
- end
-
- after_create do
- self.account.stream_entries.create!(activity: self)
- end
- end
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