fab-manager/app/services/accounting_period_service.rb

# frozen_string_literal: true

# Provides methods for accessing AccountingPeriods properties
class AccountingPeriodService

  def self.find_last_period
    AccountingPeriod.where(end_at: AccountingPeriod.select('max(end_at)')).first
  end

  def self.all_periods_with_users
    AccountingPeriod.joins("INNER JOIN #{User.arel_table.name} ON users.id = accounting_periods.closed_by
                            INNER JOIN #{Profile.arel_table.name} ON profiles.user_id = users.id")
                    .select("#{AccountingPeriod.arel_table.name}.*,
                             #{Profile.arel_table.name}.first_name,
                             #{Profile.arel_table.name}.last_name")
                    .order('start_at DESC')
  end
end