class VaccinesController

# File app/controllers/vaccines_controller.rb, line 8
def index
  authorize Vaccine

  @vaccines = policy_scope(Vaccine).active.order(:brand)

  @batches_by_vaccine_id =
    policy_scope(Batch)
      .where(vaccine: @vaccines)
      .not_archived
      .order_by_number_and_expiration
      .group_by(&:vaccine_id)

  @todays_batch_id_by_programme_and_vaccine_methods =
    current_user.programmes.index_with do |programme|
      programme.vaccine_methods.index_with do |vaccine_method|
        todays_batch_id(programme:, vaccine_method:)
      end
    end
end

# File app/controllers/vaccines_controller.rb, line 28
def show
  @vaccine = authorize policy_scope(Vaccine).active.find(params[:id])
  @batches = policy_scope(Batch).not_archived.where(vaccine: @vaccine)
end