class Decidim::Meetings::HighlightedMeetingsForComponentCell

def cache_hash
  hash = []
  hash << "decidim/meetings/highlighted_meetings_for_component"
  hash << meetings.cache_key_with_version
  hash.push(current_user.try(:id))
  hash << I18n.locale.to_s
  hash.join(Decidim.cache_key_separator)
end

def meetings
  @meetings ||= Decidim::Meetings::Meeting.where(component: model)
                                          .except_withdrawn
                                          .published
                                          .not_hidden
                                          .visible_for(current_user)
end

def meetings_count
  @meetings_count ||= meetings.count
end

def past_meetings
  @past_meetings ||= meetings.past.order(end_time: :desc, start_time: :desc).limit(3)
end

def past_meetings_count
  @past_meetings_count ||= meetings.past.count
end

def show
  render unless meetings_count.zero?
end

def upcoming_meetings
  @upcoming_meetings ||= meetings.upcoming.order(:start_time, :end_time).limit(3)
end

def upcoming_meetings_count
  @upcoming_meetings_count ||= meetings.upcoming.count
end