gab-social/app/models/concerns/group_interactions.rb

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2019-07-02 08:10:25 +01:00
# frozen_string_literal: true
module GroupInteractions
extend ActiveSupport::Concern
class_methods do
def member_map(target_group_ids, account_id)
follow_mapping(GroupAccount.where(group_id: target_group_ids, account_id: account_id), :group_id)
end
def admin_map(target_group_ids, account_id)
follow_mapping(GroupAccount.where(group_id: target_group_ids, account_id: account_id, role: :admin), :group_id)
end
private
def follow_mapping(query, field)
query.pluck(field).each_with_object({}) { |id, mapping| mapping[id] = true }
end
end
end