Sha256: 270d7a0bf4f9da71b807ebffb13f2fb6a4ebe0f4a90b5f4257d5635949921e78
Contents?: true
Size: 981 Bytes
Versions: 9
Compression:
Stored size: 981 Bytes
Contents
module ActiveAdmin
module ViewHelpers
module BreadcrumbHelper
# Returns an array of links to use in a breadcrumb
def breadcrumb_links(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 == ""
begin
crumbs << link_to( I18n.translate!("activerecord.models.#{part.singularize}", :count => 2), "/" + parts[0..index].join('/'))
rescue I18n::MissingTranslationData
crumbs << link_to( name, "/" + parts[0..index].join('/'))
end
end
crumbs
end
end
end
end
Version data entries
9 entries across 9 versions & 2 rubygems