Sha256: 31e5232a6dae94e6d6eaeca50d78befaca9798a601778a5ce6158a8eb2b91c28
Contents?: true
Size: 1.35 KB
Versions: 8
Compression:
Stored size: 1.35 KB
Contents
module ActiveAdmin
module ViewHelpers
module BreadcrumbHelper
# Returns an array of links to use in a breadcrumb
def breadcrumb_links(path = request.path)
# remove leading "/" and split up the URL
# and remove last since it's used as the page title
parts = path.split('/').select(&:present?)[0..-2]
parts.each_with_index.map do |part, index|
# 1. try using `display_name` if we can locate a DB object
# 2. try using the model name translation
# 3. default to calling `titlecase` on the URL fragment
if part =~ /\A(\d+|[a-f0-9]{24}|(?:[a-f0-9]{8}-(?:[a-f0-9]{4}-){3}[a-f0-9]{12}))\z/ && parts[index - 1]
parent = active_admin_config.belongs_to_config.try :target
config = parent && parent.resource_name.route_key == parts[index - 1] ? parent : active_admin_config
name = display_name config.find_resource part
end
name ||= I18n.t "activerecord.models.#{part.singularize}", count: ::ActiveAdmin::Helpers::I18n::PLURAL_MANY_COUNT, default: part.titlecase
# Don't create a link if the resource's show action is disabled
if !config || config.defined_actions.include?(:show)
link_to name, '/' + parts[0..index].join('/')
else
name
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems