Product

Private Instance Methods

ensure_not_referenced_by_any_line_item() click to toggle source

ujistí se, že se na tento produkt neodkazují žádné položky

    # File app/models/product.rb, line 18
18:     def ensure_not_referenced_by_any_line_item

19:       if line_items.empty?

20:         return true

21:       else

22:         errors.add(:base, 'Existují položky')

23:         return false

24:       end

25:     end

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