module OrgDateRangeable
  def monthly_range(org:, start_date: Date.today.end_of_month, end_date: Date.today.end_of_month)
    where("org_id = :org_id and date >= :start_date and date <= :end_date", org_id: org&.id, start_date: start_date, end_date: end_date)
  end

  class << self
    def split_months_from_creation(org, &block)
      starts_at = org.created_at
      ends_at = starts_at.end_of_month
      callable = block.nil? ? Proc.new {} : lambda{ | start_date, end_date| block.call(start_date, end_date) }
      enumerable = []

      while !(starts_at.future? || ends_at.future?) do
        callable.call(starts_at, ends_at)
        enumerable << { start_date: starts_at, end_date: ends_at }
        starts_at = starts_at.next_month.beginning_of_month
        ends_at = starts_at.end_of_month
      end

      enumerable
    end
  end
end