Sha256: 5a8162deb1872b5d52f4ebe28dd72b4c1ab7243a4299d79ee882bf6a4d26b255
Contents?: true
Size: 888 Bytes
Versions: 12
Compression:
Stored size: 888 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 == ""
crumbs << link_to(name, "/" + parts[0..index].join('/'))
end
crumbs
end
end
end
end
Version data entries
12 entries across 12 versions & 4 rubygems