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Contents
# frozen_string_literal: true
module Decidim
# This helper includes some methods to help with generating short links within
# the Decidim engine views.
module ShortLinkHelper
# A helper method to get a short URL in the current context where this
# method is called from. This helper automatically fetches the "target" for
# the short link, such as the component or the participatory process. This
# also resolves the current mounted route name to make it possible to refer
# to the same context when redirecting the short URL to correct full URL.
#
# @option kwargs [Boolean] :route_name the route name to which the short
# link should link to
# @option kwargs [Float] :params the URL query parameters that should be
# included in the URL where the short link redirects to
# @return [String] The short URL
def short_url(**)
target = respond_to?(:current_component) && current_component
target ||= respond_to?(:current_participatory_space) && current_participatory_space
target ||= respond_to?(:current_organization) && current_organization
target ||= Rails.application
mounted_engine = target.try(:mounted_engine) || EngineResolver.new(_routes).mounted_name
ShortLink.to(target, mounted_engine, **).short_url
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems