Sha256: 2e15a51fc81c1402ed04fe65da3d74829142dc170187f7f36bb65a7400963a71
Contents?: true
Size: 1.21 KB
Versions: 10
Compression:
Stored size: 1.21 KB
Contents
module Twitter
module Bootstrap
module BreadCrumbs
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
def add_breadcrumb(name, url, options = {})
class_name = self.name
before_filter options do |controller|
name = controller.send :translate_breadcrumb, name, class_name if name.is_a?(Symbol)
controller.send :add_breadcrumb, name, url
end
end
end
protected
def add_breadcrumb(name, url = '', options = {})
@breadcrumbs ||= []
name = translate_breadcrumb(name, self.class.name) if name.is_a?(Symbol)
url = eval(url.to_s) if url =~ /_path|_url|@/
@breadcrumbs << {:name => name, :url => url, :options => options}
end
def translate_breadcrumb(name, class_name)
scope = [:breadcrumbs]
namespace = class_name.underscore.split('/')
namespace.last.sub!('_controller', '')
scope += namespace
I18n.t name, :scope => scope
end
def render_breadcrumbs(divider = '/')
s = render :partial => 'twitter-bootstrap/breadcrumbs', :locals => {:divider => divider}
s.first
end
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems