Module: SexyValidations::InstanceMethods

Defined in:
lib/sexy_validations.rb

Instance Method Summary collapse

Instance Method Details

#validate!Object



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# File 'lib/sexy_validations.rb', line 93

def validate!
  errors.clear     
  validations.each do |validation|
    catch(:skip_validation) do
      if validation[:conditions]
        validation[:conditions].each do |condition|
          success = condition.call(self, validation[:attribute])
          if validation[:conditions_if] 
            throw :skip_validation unless success
          else
            throw :skip_validation if success
          end
        end
      end

      case
        when validation[:validator]
          if errors[validation[:attribute]].empty?
            validation[:validator].validate(self, validation[:attribute], send(validation[:attribute]), validation[:options])
          end
        when validation[:method]
          send(validation[:method])
        when validation[:block]
          validation[:block].call
        else
          raise ArgumentError, "invalid validation (internal error)"
      end
    end
  end
end