Class: Magick::ExportImport

Inherits:
Object
  • Object
show all
Defined in:
lib/magick/export_import.rb

Class Method Summary collapse

Class Method Details

.export(features_hash) ⇒ Object 



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# File 'lib/magick/export_import.rb', line 7

def self.export(features_hash)
  result = features_hash.map do |_name, feature|
    feature.to_h
  end

  # Rails 8+ event
  if defined?(Magick::Rails::Events) && Magick::Rails::Events.rails8?
    Magick::Rails::Events.exported(format: :hash, feature_count: result.length)
  end

  result
end

.export_json(features_hash) ⇒ Object 



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# File 'lib/magick/export_import.rb', line 20

def self.export_json(features_hash)
  result = JSON.pretty_generate(export(features_hash))

  # Rails 8+ event
  if defined?(Magick::Rails::Events) && Magick::Rails::Events.rails8?
    Magick::Rails::Events.exported(format: :json, feature_count: features_hash.length)
  end

  result
end

.import(data, adapter_registry) ⇒ Object 



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# File 'lib/magick/export_import.rb', line 31

def self.import(data, adapter_registry)
  features = {}
  data = JSON.parse(data) if data.is_a?(String)

  Array(data).each do |feature_data|
    name = feature_data['name'] || feature_data[:name]
    next unless name

    feature = Feature.new(
      name,
      adapter_registry,
      type: (feature_data['type'] || feature_data[:type] || :boolean).to_sym,
      status: (feature_data['status'] || feature_data[:status] || :active).to_sym,
      default_value: feature_data['default_value'] || feature_data[:default_value],
      description: feature_data['description'] || feature_data[:description]
    )

    if feature_data['value'] || feature_data[:value]
      feature.set_value(feature_data['value'] || feature_data[:value])
    end

    # Import targeting
    if feature_data['targeting'] || feature_data[:targeting]
      targeting = feature_data['targeting'] || feature_data[:targeting]
      targeting.each do |type, values|
        Array(values).each do |value|
          case type.to_sym
          when :user
            feature.enable_for_user(value)
          when :group
            feature.enable_for_group(value)
          when :role
            feature.enable_for_role(value)
          when :percentage_users
            feature.enable_percentage_of_users(value)
          when :percentage_requests
            feature.enable_percentage_of_requests(value)
          end
        end
      end
    end

    features[name.to_s] = feature
  end

  # Rails 8+ event
  if defined?(Magick::Rails::Events) && Magick::Rails::Events.rails8?
    Magick::Rails::Events.imported(format: format, feature_count: features.length)
  end

  features
end