Module: Iquest::SimpleTable::AttributeDescription

Defined in:
lib/iquest/simple_table/attribute_description.rb

Instance Method Summary collapse

Instance Method Details

#human_attribute_description(attribute, options = {}) ⇒ Object



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# File 'lib/iquest/simple_table/attribute_description.rb', line 4

def human_attribute_description(attribute, options = {})
  parts     = attribute.to_s.split(".")
  attribute = parts.pop
  namespace = parts.join("/") unless parts.empty?
  attributes_scope = "#{i18n_scope}.descriptions"

  if namespace
    defaults = lookup_ancestors.map do |klass|
      :"#{attributes_scope}.#{klass.model_name.i18n_key}/#{namespace}.#{attribute}"
    end
    defaults << :"#{attributes_scope}.#{namespace}.#{attribute}"
  else
    defaults = lookup_ancestors.map do |klass|
      :"#{attributes_scope}.#{klass.model_name.i18n_key}.#{attribute}"
    end
  end

  defaults << options.delete(:default) if options[:default]

  options[:default] = ''
  I18n.translate(defaults.shift, **options)
end