Class: ProductFeatureValue

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/product_feature_value.rb

Overview

create_table :product_feature_values do |t|

t.string :value
t.string :internal_identifier
t.string :external_identifier
t.string :external_id_source
t.string :description

t.timestamps

end

add_index :product_feature_values, :internal_identifier, name: ‘product_ft_vals_iid_idx’

Class Method Summary collapse

Class Method Details

.find_or_create(internal_identifier, description, product_feature_type = nil) ⇒ Object 



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# File 'app/models/product_feature_value.rb', line 23

def self.find_or_create(internal_identifier, description, product_feature_type=nil)
  product_feature_value = ProductFeatureValue.joins(:product_feature_type_product_feature_values)
                              .where(internal_identifier: internal_identifier).readonly(false).first

  unless product_feature_value
    product_feature_value = ProductFeatureValue.create(description: description,
                                                       internal_identifier: internal_identifier)

  end

  if product_feature_type
    unless product_feature_value.product_feature_types.collect(&:id).include?(product_feature_type.id)
      product_feature_value.product_feature_types << product_feature_type
      product_feature_value.save
    end
  end

  product_feature_value
end