Sha256: 11a91cac6b3b33626bcc5f1544690945cf652ce29072f63314a39c61e4a52d55
Contents?: true
Size: 844 Bytes
Versions: 24
Compression:
Stored size: 844 Bytes
Contents
# frozen_string_literal: true
require 'thredded/email_transformer/base'
module Thredded
module EmailTransformer
# Changes the spoiler tags to work in emails.
class Spoiler < Base
def call
doc.css('.thredded--post--content--spoiler--summary').each do |node|
node.content = I18n.t('thredded.posts.spoiler_summary_for_email')
end
doc.css('.thredded--post--content--spoiler--contents img').each do |img|
text = "#{img['src']} #{" (#{img['alt']})" if img['alt'].present?}"
img.swap(
if img.parent.name == 'a' && img.parent.children.size == 1
doc.document.create_text_node(text)
else
doc.document.create_element('a', text, href: img['src'], target: '_blank')
end
)
end
end
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems