Module: Shrine::Plugins::Versions::ClassMethods

Defined in:
lib/shrine/plugins/versions.rb

Instance Method Summary collapse

Instance Method Details

#uploaded_file(object) ⇒ Object

Converts a hash of data into a hash of versions.


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# File 'lib/shrine/plugins/versions.rb', line 25

def uploaded_file(object)
  object = JSON.parse(object) if object.is_a?(String)

  Utils.deep_map(object, transform_keys: :to_sym) do |path, value|
    if value.is_a?(Hash) && (value["id"].is_a?(String) || value[:id].is_a?(String))
      file = super(value)
    elsif value.is_a?(UploadedFile)
      file = value
    end

    if file
      yield file if block_given?
      file
    end
  end
end

#version_fallbacksObject


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# File 'lib/shrine/plugins/versions.rb', line 20

def version_fallbacks
  opts[:versions][:fallbacks]
end