Sha256: 585ebf1100c101eae0d370af74be4aa4fddd1c37b8098632c959def616521c01
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Versions: 8
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Stored size: 1 KB
Contents
module ActiveAdmin
module ViewHelpers
module BreadcrumbHelper
# Returns an array of links to use in a breadcrumb
def breadcrumb_links(path = request.path)
parts = path[1..-1].split('/') # remove leading "/" and split up the URL
parts.pop # remove last since it's used as the page title
parts.each_with_index.map do |part, index|
# 1. try using `display_name` if we can locate a DB object
# 2. try using the model name translation
# 3. default to calling `titlecase` on the URL fragment
if part =~ /\A(\d+|[a-f0-9]{24})\z/ && parts[index-1]
config = active_admin_config.belongs_to_config.try(:target) || active_admin_config
name = display_name config.find_resource(part)
end
name ||= I18n.t "activerecord.models.#{part.singularize}", :count => 1.1, :default => part.titlecase
link_to name, '/' + parts[0..index].join('/')
end
end
end
end
end
Version data entries
8 entries across 8 versions & 3 rubygems