Class: ProductCollection

Inherits:
Array
  • Object
show all
Defined in:
lib/wunder/collections/product_collection.rb

Instance Method Summary collapse

Instance Method Details

#find_by_product_code(code) ⇒ Object 



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# File 'lib/wunder/collections/product_collection.rb', line 2

def find_by_product_code(code)
  each do |product|
    @fetch_product = product if product.product_code == code
  end

  @fetch_product
end

#validate_product_code_is_uniq(code) ⇒ Object 



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# File 'lib/wunder/collections/product_collection.rb', line 10

def validate_product_code_is_uniq(code)
  find_by_product_code(code).nil? ? true : (raise "DuplicateProductCodeError")
end