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# {Group Groups} are the other kind of social entities supported in SocialStream::Base
#
# As with {User}, almost all the interaction with other classes in Social Stream is done
# through {Actor}. The glue between {Group} and {Actor} is in {SocialStream::Models::Subject}
#
class Group < ActiveRecord::Base
include SocialStream::Models::Subject
attr_accessor :_participants
delegate :description, :description=, :to => :profile!
after_create :create_ties
def profile!
actor!.profile || actor!.build_profile
end
def recent_groups
contact_subjects(:type => :group, :direction => :sent) do |q|
q.select("contacts.created_at").
merge(Contact.recent)
end
end
private
# Creates ties from founder to the group, based on _relation_ids,
# and ties from the group to founder and participants.
def create_ties
create_ties_from_founder
create_ties_to_participants
end
# Creates the ties from the founder to the group
def create_ties_from_founder
=begin
# FIXME: need to define a proper relation for this case. Maybe a system defined relation
author.sent_contacts.create! :receiver_id => actor_id,
:relation_ids => _relation_ids
if represented_author?
user_author.sent_contacts.create! :receiver_id => actor_id,
:relation_ids => _relation_ids
end
=end
end
# Creates the ties from the group to the participants
def create_ties_to_participants
participant_ids = ([ author_id, user_author_id ] | Array.wrap(@_participants)).uniq
participant_ids.each do |a|
c =
sent_contacts.create! :receiver_id => a,
:user_author => user_author
c.relation_ids = Array.wrap(relation_customs.sort.first.id)
end
end
end
Version data entries
27 entries across 27 versions & 2 rubygems