Contents

module Shoppe
  class DeliveryServicePrice < ActiveRecord::Base

    # Set the table name
    self.table_name = 'shoppe_delivery_service_prices'

    include Shoppe::AssociatedCountries

    # The delivery service which this price belongs to
    belongs_to :delivery_service, class_name: 'Shoppe::DeliveryService'

    # The tax rate which should be applied
    belongs_to :tax_rate, class_name: "Shoppe::TaxRate"

    # Validations
    validates :code, presence: true
    validates :price, numericality: true
    validates :cost_price, numericality: true, allow_blank: true
    validates :min_weight, numericality: true
    validates :max_weight, numericality: true

    # All prices ordered by their price ascending
    scope :ordered, -> { order(price: :asc) }

    # All prices which are suitable for the weight passed.
    #
    # @param weight [BigDecimal] the weight of the order
    scope :for_weight, -> weight { where("min_weight <= ? AND max_weight >= ?", weight, weight) }

  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
shoppe-1.1.2	app/models/shoppe/delivery_service_price.rb