Sha256: 3f83f93a985a6b0aeb8d1118fa15639a88fd5ebff8a3ed8d47bebb20fac9364e
Contents?: true
Size: 1.42 KB
Versions: 26
Compression:
Stored size: 1.42 KB
Contents
module ActiveAdmin
module ViewHelpers
module DownloadFormatLinksHelper
def build_download_format_links(formats = self.class.formats)
params = request.query_parameters.except :format, :commit
div class: "download_links" do
span I18n.t('active_admin.download')
formats.each do |format|
a format.upcase, href: url_for(params: params, format: format)
end
end
end
def self.included base
base.extend ClassMethods
end
module ClassMethods
# A ready only of formats to make available in index/paginated
# collection view.
# @return [Array]
# @see add_format for information on adding custom download link
# formats
def formats
@formats ||= [:csv, :xml, :json]
@formats.clone
end
# Adds a mime type to the list of available formats available for data
# export. You must register the extension prior to adding it here.
# @param [Symbol] format the mime type to add
# @return [Array] A copy of the updated formats array.
def add_format(format)
unless Mime::Type.lookup_by_extension format
raise ArgumentError, "Please register the #{format} mime type with `Mime::Type.register`"
end
@formats << format unless formats.include? format
formats
end
end
end
end
end
Version data entries
26 entries across 26 versions & 4 rubygems