Class: VanillaValidator::Rules::Required

Inherits:
BaseRule
  • Object
show all
Defined in:
lib/vanilla_validator/rules/required.rb

Instance Attribute Summary

Attributes inherited from BaseRule

#attribute, #parameters, #value

Instance Method Summary collapse

Methods inherited from BaseRule

#initialize

Constructor Details

This class inherits a constructor from VanillaValidator::Rules::BaseRule

Instance Method Details

#failure_message ⇒ Object 



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# File 'lib/vanilla_validator/rules/required.rb', line 16

def failure_message
  I18n.t('required', attribute: attribute)
end

#valid? ⇒ Boolean

Returns:



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# File 'lib/vanilla_validator/rules/required.rb', line 4

def valid?
	if value.nil?
      return false
    elsif value.class == String && value.strip == ''
      return false
    elsif value.class == Array && value.count < 1
      return false
    end

    return true
end