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Contents
module ActiveFedora::Aggregation
##
# Repository for Proxies. This repository is responsible for decorating a
# proxy such that it's useful for aggregation and is an attempt at
# centralizing hard-coded dependencies without a dependency injection
# container.
class ProxyRepository < SimpleDelegator
attr_reader :owner, :base_proxy_factory
# @param [ActiveFedora::Base] owner The node which proxy will assert order
# on.
# @param [#find, #new] base_proxy_factory The base factory which returns proxies
# that will be decorated.
# @return [#find, #new] A repository which can return proxies useful for
# aggregation.
def initialize(owner, base_proxy_factory)
@owner = owner
@base_proxy_factory = base_proxy_factory
super(repository)
end
private
def repository
DecoratingRepository.new(proxy_decorator, base_proxy_factory)
end
def proxy_decorator
DecoratorList.new(
DecoratorWithArguments.new(OrderedProxy, proxy_owner),
DecoratorWithArguments.new(AppendsToAggregation, proxy_owner)
)
end
def proxy_owner
@proxy_owner ||= ProxyOwner.new(owner)
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems