Sha256: 14b7ea04e2aff9713a614667cb538a567f740354eb1455a35f2c74559335b9b0
Contents?: true
Size: 1.29 KB
Versions: 10
Compression:
Stored size: 1.29 KB
Contents
# frozen_string_literal: true
module DocTemplate
module Tags
class ExpandTag < TableTag
BREAK_TAG_NAME = 'break'
TAG_NAME = 'expand'
TEMPLATES = { default: 'expand.html.erb',
gdoc: 'gdoc/expand.html.erb' }.freeze
def parse_table(table)
params = { subject: (@opts[:metadata].try(:[], 'subject').presence || 'ela').downcase }
params[:content], params[:content_hidden] = fetch_content table
parsed_template = parse_template params, template_name(@opts)
@content = parse_nested(parsed_template, @opts)
replace_tag table
end
private
def fetch_content(node)
broken = false
content_visible = []
content_hidden = []
# iterates over all child nodes looking for break tag
node.at_xpath('.//tr[2]/td').children.each do |child|
(broken = true) && next if child.text.index("[#{BREAK_TAG_NAME}]")
child.remove_attribute('class')
child.children.each { |x| x.remove_attribute('class') }
broken ? content_hidden.push(child) : content_visible.push(child)
end
[content_visible.map(&:to_html).join, content_hidden.map(&:to_html).join]
end
end
end
Template.register_tag(Tags::ExpandTag::TAG_NAME, Tags::ExpandTag)
end
Version data entries
10 entries across 10 versions & 1 rubygems