Module: ActiveAdmin::ViewHelpers::BreadcrumbHelper
- Included in:
- ActiveAdmin::ViewHelpers
- Defined in:
- lib/active_admin/view_helpers/breadcrumb_helper.rb
Instance Method Summary collapse
-
#breadcrumb_links(path = nil) ⇒ Object
Returns an array of links to use in a breadcrumb.
Instance Method Details
#breadcrumb_links(path = nil) ⇒ Object
Returns an array of links to use in a breadcrumb
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# File 'lib/active_admin/view_helpers/breadcrumb_helper.rb', line 6 def (path = nil) path ||= request.fullpath parts = path.gsub(/^\//, '').split('/') parts.pop unless %w{ create update }.include?(params[:action]) crumbs = [] parts.each_with_index do |part, index| name = "" if part =~ /^\d/ && parent = parts[index - 1] begin parent_class = parent.singularize.camelcase.constantize obj = parent_class.find(part.to_i) name = obj.display_name if obj.respond_to?(:display_name) rescue end end name = part.titlecase if name == "" crumbs << link_to(name, "/" + parts[0..index].join('/')) end crumbs end |