Help with validation

[Gm]

Hi,

I'm trying to validate an array attribute "accepts_nested_attributes_for".

I've created a method like this:

  validate :validate_nested_attributes

  def validate_nested_attributes

    items.each do |item|

     errors.add("item_#{item.number}_#{self.id}", "error on #{item.number}") if item.value.blank?

    end

  end

But this method validates all items of array.

I just want do display erros one at a time instead displaying all erros inside the form.

Tips on how to solve this problem ?

Thanks.

[BuyzLots]

I don’t think you want your model validating another models attributes like this but to answer the question you could put in a return statement. 

return errors.add(…)

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[Gm]

Thanks.