Module: Objective::Unit

Extended by:
ActiveSupport::Concern
Defined in:
lib/objective/unit.rb

Instance Method Summary collapse

Instance Method Details

#build(*args) ⇒ Object

INSTANCE METHODS



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# File 'lib/objective/unit.rb', line 50

def build(*args)
  filter_result = self.class.root_filter.feed(*args)
  @raw_inputs = filter_result.coerced
  @inputs = filter_result.inputs
  @errors = filter_result.errors
  @built = true
  try('validate') if valid?
  outcome
end

#outcome(result = nil) ⇒ Object 



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# File 'lib/objective/unit.rb', line 70

def outcome(result = nil)
  Objective::Outcome.new(
    success: valid?,
    result: result,
    errors: @errors,
    inputs: inputs
  )
end

#run(*args) ⇒ Object 



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# File 'lib/objective/unit.rb', line 60

def run(*args)
  build(*args) unless built
  result = valid? ? try('execute') : nil
  outcome(result)
end

#valid? ⇒ Boolean 



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# File 'lib/objective/unit.rb', line 66

def valid?
  @errors.nil?
end