Sha256: 481719d9d82e524a6c5469224cbc23c259af0ec08ffb737fd6a3429afb219e8f
Contents?: true
Size: 1.22 KB
Versions: 7
Compression:
Stored size: 1.22 KB
Contents
# frozen_string_literal: true
# Nav Tag for rendering breadcrumb links to current page
# {{ cms:breadcrumbs }}
# {{ cms:breadcrumbs style: "font-weight: bold" }}
# To customize your breadcrumbs style, add a 'breadcrumbs' id to your CSS, e.g
# #breadcrumbs {
# color: #006633;
# font-family: Verdana, Arial, Helvetica, sans-serif;
# font-size: 105%;
# font-weight: bold;
# margin-top: 12px;
# margin-bottom: 4px;
# font-style: italic;
# }
# and/or pass in style overrides with the 'style' parameter, as above
class Occams::Content::Tag::Breadcrumbs < Occams::Content::Tag
attr_reader :links, :style, :locals
def initialize(context:, params: [], source: nil)
super
@locals = params.extract_options!
@style = ''
@style = "<style>#breadcrumbs {#{@locals['style']}}</style>" if @locals['style']
@links = '<div id="breadcrumbs">'
context.ancestors.reverse.each do |a|
next if Rails.env == 'production' && !a.is_published
@links += "<a href=#{a.url(relative: true)}>#{a.label}</a> » "
end
@links += "#{context.label}</div>"
end
def content
format("#{@style}#{@links}")
end
end
Occams::Content::Renderer.register_tag(
:breadcrumbs, Occams::Content::Tag::Breadcrumbs
)
Version data entries
7 entries across 7 versions & 1 rubygems