Removed now unused AllHelpers code
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module Draper
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module AllHelpers
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# Most of the black magic here thanks to Xavier Shay (@xshay)
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# Provide access to helper methods from outside controllers and views,
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# such as in Presenter objects. Rails provides ActionController::Base.helpers,
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# but this does not include any of our application helpers.
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def all_helpers
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@all_helpers_proxy ||= begin
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# Start with just the rails helpers. This is the same method used
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# by ActionController::Base.helpers
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# proxy = ActionView::Base.new.extend(_helpers)
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proxy = ActionController::Base.helpers
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# url_for depends on _routes method being defined
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proxy.instance_eval do
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def _routes
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Rails.application.routes
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end
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end
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# Import all named path methods
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proxy.extend(Rails.application.routes.named_routes.module)
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# Load all our application helpers to extend
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modules_for_helpers([:all]).each do |mod|
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proxy.extend(mod)
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end
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proxy.instance_eval do
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def controller
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#Object.controller
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end
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end
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proxy.instance_eval do
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# A hack since this proxy doesn't pick up default_url_options from anywhere
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def url_for(*args)
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if args.last.is_a?(Hash) && !args.last[:only_path]
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args = args.dup
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args << args.pop.merge('host' => ActionMailer::Base.default_url_options[:host])
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end
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super(*args)
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end
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end
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proxy
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end
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end
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end
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end
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