Contents

require 'subj_models/concerns/comprising_external_id'
require 'subj_models/services/values_checker'

module SubjModels

  module OrderItemModule

    include SubjModels::TypesSupport::ItemTypes
    include SubjModels::ValuesChecker

    def self.included(including_class)

      including_class.class_eval do

        include SubjModels::ComprisingExternalId

        # before_destroy :decrease_nomenclature_popularity
        # after_create :increase_nomenclature_popularity

        enum item_type: ITEM_TYPES

        belongs_to :order
        belongs_to :event
        belongs_to :nomenclature_variety
        belongs_to :nomenclature
        belongs_to :quality

        validates :item_type, presence: true, inclusion: { in: item_types.keys }
        validates :item_price, :item_count, presence: true

        scope :order_id, -> (order_id) { parent_id_scope("order", order_id) }
        scope :without_autoadded, -> { where(autoaddedposition: [nil, false]) }

      end

    end

    def to_s
      id.to_s # TODO
    end

    private

    # def increase_nomenclature_popularity
    #   if nomenclature
    #     current_popularity = (nomenclature.popularity && nomenclature.popularity > 0) ? nomenclature.popularity : 0
    #     nomenclature.update(popularity: current_popularity + item_count)
    #   end
    # end

    # def decrease_nomenclature_popularity
    #   if nomenclature
    #     current_popularity = (nomenclature.popularity && nomenclature.popularity > item_count) ? nomenclature.popularity : item_count
    #     nomenclature.update(popularity: current_popularity - item_count)
    #   end
    # end

  end

end

Version data entries

33 entries across 33 versions & 2 rubygems

Version	Path
subj_sub_models-0.0.3.9	lib/subj_models/order_item.rb
subj_sub_models-0.0.3.8	lib/subj_models/order_item.rb
subj_sub_models-0.0.3.7	lib/subj_models/order_item.rb
subj_sub_models-0.0.3.6	lib/subj_models/order_item.rb
subj_sub_models-0.0.3.5	lib/subj_models/order_item.rb
subj_sub_models-0.0.3.4	lib/subj_models/order_item.rb
subj_sub_models-0.0.3.3	lib/subj_models/order_item.rb
subj_sub_models-0.0.3.1	lib/subj_models/order_item.rb
subj_sub_models-0.0.3	lib/subj_models/order_item.rb
subj_sub_models-0.0.2	lib/subj_models/order_item.rb
subj_sub_models-0.0.1	lib/subj_models/order_item.rb
subj_models-0.6.9	lib/subj_models/order_item.rb
subj_models-0.6.8	lib/subj_models/order_item.rb