Class: LIVR::Rules::Meta::ListOfObjects

Inherits:
LIVR::Rule
  • Object
show all
Defined in:
lib/livr/rules/meta.rb

Instance Method Summary collapse

Constructor Details

#initialize(livr) ⇒ ListOfObjects

Returns a new instance of ListOfObjects.



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# File 'lib/livr/rules/meta.rb', line 89

def initialize(livr)
  @validator = Validator.new(livr).prepare
end

Instance Method Details

#call(objects, user_data, field_results) ⇒ Object 



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# File 'lib/livr/rules/meta.rb', line 93

def call(objects, user_data, field_results)
  return if is_no_value(objects)
  return 'FORMAT_ERROR' unless objects.is_a?(Array)

  results = []
  errors = []
  has_errors = false

  objects.each do |object|
    result = @validator.validate(object)

    if result
      results << result
      errors << nil
    else
      has_errors = true
      errors << @validator.get_errors
      results << nil
    end
  end

  if has_errors
    return errors
  else
    field_results << results
    return
  end

end