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Versions: 14
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Contents
# frozen_string_literal: true
require 'avm/data/callbacks'
require 'eac_ruby_utils/core_ext'
module Avm
module Data
class Unit
include ::Avm::Data::Callbacks
enable_speaker
%w[dump load].each do |action|
method_name = "#{action}_command"
class_eval <<~CODE, __FILE__, __LINE__ + 1
# Should be overrided.
# @return [EacRubyUtils::Envs::Command]
def #{method_name}
fail "\\"#{method_name}\\" is a abstract method. Override in #{singleton_class}."
end
CODE
end
def extension
singleton_class.const_get('EXTENSION')
rescue NameError
''
end
def name
self.class
end
def load_from_directory(directory, identifier)
load(unit_on_directory_path(directory, identifier))
end
def dump_to_directory(directory, identifier)
dump(unit_on_directory_path(directory, identifier))
end
def dump(data_path)
run_callbacks :dump do
infom "Dumping unit \"#{name}\" to \"#{data_path}\"..."
do_dump(data_path)
end
end
# @return [Struct(:key, :subpath), nil]
def installation_files_data
nil
end
def load(data_path)
run_callbacks :load do
infom "Loading unit \"#{name}\" from \"#{data_path}\"..."
do_load(data_path)
end
end
protected
def do_dump(data_path)
dump_command.execute!(output_file: data_path)
end
def do_load(data_path)
load_command.execute!(input_file: data_path)
end
private
def unit_on_directory_path(directory, identifier)
::File.join(directory, "#{identifier}#{extension}")
end
end
end
end
Version data entries
14 entries across 14 versions & 2 rubygems