Contents

module Tienda
  class StockLevelAdjustment < ActiveRecord::Base

    # The orderable item which the stock level adjustment belongs to
    belongs_to :item, :polymorphic => true

    # The parent (OrderItem) which the stock level adjustment belongs to
    belongs_to :parent, :polymorphic => true

    # Validations
    validates :description, :presence => true
    validates :adjustment, :numericality => true
    validate { errors.add(:adjustment, I18n.t('tienda.activerecord.attributes.stock_level_adjustment.must_be_greater_or_equal_zero')) if adjustment == 0 }

    # All stock level adjustments ordered by their created date desending
    scope :ordered, -> { order(:id => :desc) }

  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
tienda-1.1.2	app/models/tienda/stock_level_adjustment.rb
tienda-1.1.1	app/models/tienda/stock_level_adjustment.rb
tienda-1.1.0	app/models/tienda/stock_level_adjustment.rb
tienda-1.0.0	app/models/tienda/stock_level_adjustment.rb