class Fontist::Manifest

# File lib/fontist/manifest.rb, line 108
def self.font_class
  ManifestFont
end

# File lib/fontist/manifest.rb, line 75
def self.from_file(path, locations: false)
  Fontist.ui.debug("Manifest: #{path}")

  unless File.exist?(path)
    raise Fontist::Errors::ManifestCouldNotBeFoundError,
          "Manifest file not found: #{path}"
  end

  file_content = File.read(path).strip

  if file_content.empty?
    raise Fontist::Errors::ManifestCouldNotBeReadError,
          "Manifest file is empty: #{path}"
  end

  manifest_model = begin
    from_yaml(file_content)
  rescue StandardError => e
    raise Fontist::Errors::ManifestCouldNotBeReadError,
          "Manifest file could not be read: #{e.message}"
  end

  manifest_model.to_response(locations: locations)
end

# File lib/fontist/manifest.rb, line 100
def self.from_hash(data, options = {})
  locations = options.delete(:locations) || false

  model = super(data, options)

  model.to_response(locations: locations)
end

# File lib/fontist/manifest.rb, line 112
def fonts_casted
  Array(fonts).map do |font|
    self.class.font_class === font ? font : self.class.font_class.new(font.to_h)
  end
end

# File lib/fontist/manifest.rb, line 118
def install(confirmation: "no", hide_licenses: false, no_progress: false)
  fonts_casted.each do |font|
    paths = font.group_paths
    if paths.length < fonts_casted.length
      font.install(confirmation: confirmation,
                   hide_licenses: hide_licenses, no_progress: no_progress)
    end
  end
  to_response
end

# File lib/fontist/manifest.rb, line 139
def to_file(path)
  FileUtils.mkdir_p(File.dirname(path))
  File.write(path, to_yaml)
end

# File lib/fontist/manifest.rb, line 129
def to_response(locations: false)
  return self if fonts_casted.any?(&:group_paths_empty?) && !locations

  ManifestResponse.new.tap do |response|
    response.fonts = fonts_casted.map do |font|
      font.to_response(locations: locations)
    end
  end
end