Module: NoBrainer::Boolean::NoBrainerExtensions

Included in:
NoBrainer::Boolean
Defined in:
lib/no_brainer/document/types/boolean.rb

Constant Summary collapse

InvalidType = 
NoBrainer::Error::InvalidType

Instance Method Summary collapse

Instance Method Details

#nobrainer_cast_user_to_model(value) ⇒ Object 



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# File 'lib/no_brainer/document/types/boolean.rb', line 10

def nobrainer_cast_user_to_model(value)
  case value
  when TrueClass  then true
  when FalseClass then false
  when String, Integer
    value = value.to_s.strip.downcase
    return true  if value.in? %w(true yes t 1)
    return false if value.in? %w(false no f 0)
    raise InvalidType
  else raise InvalidType
  end
end

#nobrainer_field_defined(model, attr, options = {}) ⇒ Object 



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# File 'lib/no_brainer/document/types/boolean.rb', line 23

def nobrainer_field_defined(model, attr, options={})
  model.inject_in_layer :types do
    define_method("#{attr}?") { !!read_attribute(attr) }
  end
end

#nobrainer_field_undefined(model, attr, options = {}) ⇒ Object 



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# File 'lib/no_brainer/document/types/boolean.rb', line 29

def nobrainer_field_undefined(model, attr, options={})
  model.inject_in_layer :types do
    remove_method("#{attr}?")
  end
end