Sha256: 8df590085681b54f8341c6650c76db03d3a5ebcf001fe4d20e5c652428de5a47

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Size: 1.1 KB

Versions: 12

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Stored size: 1.1 KB

Contents

# frozen_string_literal: true

module Decidim
  module ContentRenderers
    # A renderer that searches Global IDs representing users in content
    # and replaces it with a link to their profile with the nickname.
    #
    # e.g. gid://<APP_NAME>/Decidim::User/1
    #
    # @see BaseRenderer Examples of how to use a content renderer
    class UserRenderer < BaseRenderer
      # Matches a global id representing a Decidim::User
      GLOBAL_ID_REGEX = %r{gid://[\w-]+/Decidim::User/\d+}.freeze

      # Replaces found Global IDs matching an existing user with
      # a link to their profile. The Global IDs representing an
      # invalid Decidim::User are replaced with an empty string.
      #
      # @return [String] the content ready to display (contains HTML)
      def render(_options = nil)
        return content unless content.respond_to?(:gsub)

        content.gsub(GLOBAL_ID_REGEX) do |user_gid|
          user = GlobalID::Locator.locate(user_gid)
          Decidim::UserPresenter.new(user).display_mention
        rescue ActiveRecord::RecordNotFound => _e
          ""
        end
      end
    end
  end
end

Version data entries

12 entries across 12 versions & 1 rubygems

Version Path
decidim-core-0.26.10 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.9 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.8 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.7 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.5 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.4 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.3 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.2 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.1 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.0 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.0.rc2 lib/decidim/content_renderers/user_renderer.rb
decidim-core-0.26.0.rc1 lib/decidim/content_renderers/user_renderer.rb