class EacRubyUtils::RequireSub

def active_support_require(path)
  return false unless options[OPTION_REQUIRE_DEPENDENCY]
  ::Kernel.require_dependency(path)
  true
end

def apply
  require_sub_files
  include_modules
end

def autoload_require(path)
  return false unless base?
  basename = ::File.basename(path, '.*')
  return false if basename.start_with?('_')
  base.autoload ::ActiveSupport::Inflector.camelize(basename), path
  true
end

def base
  options[OPTION_BASE] || raise('Option :base not setted')
end

def base?
  options[OPTION_BASE] ? true : false
end

def include_modules
  return unless options[OPTION_INCLUDE_MODULES]
  base.constants.each do |constant_name|
    constant = base.const_get(constant_name)
    next unless constant.is_a?(::Module) && !constant.is_a?(::Class)
    base.include(constant)
  end
end

def initialize(file, options = {})
  @file = file
  @options = self.class.lists.option.hash_keys_validate!(options)
end

def kernel_require(path)
  ::Kernel.require(path)
end

def require_sub_file(path)
  active_support_require(path) || autoload_require(path) || kernel_require(path)
end

def require_sub_files
  Dir["#{File.dirname(file)}/#{::File.basename(file, '.*')}/*.rb"].sort.each do |path|
    require_sub_file(path)
  end
end