Sha256: da2afa47175e7931e15c839b7e0099673d6c3cde728d7d095b6018acd69d1454
Contents?: true
Size: 1.24 KB
Versions: 16
Compression:
Stored size: 1.24 KB
Contents
# frozen_string_literal: true
module DocTemplate
module Tags
class CalloutTag < TableTag
TAG_NAME = 'callout'
TEMPLATES = {
default: 'callout.html.erb',
gdoc: 'gdoc/callout.html.erb'
}.freeze
def parse_table(table)
header, content = fetch_content(table)
params = {
content: content,
header: header,
subject: @opts[:metadata].resource_subject
}
new_content = parse_template params, template_name(@opts)
@opts[:parent_node] = new_content
parsed_content = parse_nested new_content, @opts
# Place placeholder where it should be
before_tag(previous_non_empty(table) || table)
# returns the generated content to be stored as part
@content = parsed_content
table.remove
end
private
def fetch_content(node)
[node.at_xpath('.//tr[2]/td').try(:content) || '',
node.at_xpath('.//tr[3]/td').try(:inner_html) || '']
end
def previous_non_empty(node)
while (node = node.previous_sibling)
break unless node.content.squish.blank?
end
node
end
end
Template.register_tag(Tags::CalloutTag::TAG_NAME, CalloutTag)
end
end
Version data entries
16 entries across 16 versions & 1 rubygems