lib/editor_js/blocks/warning_block.rb
# frozen_string_literal: true
module EditorJs
module Blocks
# warning block
class WarningBlock < Base
def schema
YAML.safe_load(<<~YAML)
type: object
additionalProperties: false
properties:
title:
type: string
message:
type: string
YAML
end
def render(_options = {})
title = data['title'].html_safe
message = data['message'].html_safe
content_tag :div, class: css_name do
html_str = content_tag :div, title, class: "#{css_name}__title"
html_str << content_tag(:div, message, class: "#{css_name}__message")
end
end
def safe_tags
{
'b' => nil,
'i' => nil,
'u' => ['class'],
'del' => ['class'],
'a' => ['href'],
'mark' => ['class'],
'code' => ['class']
}
end
def sanitize!
%w[title message].each do |key|
data[key] = Sanitize.fragment(
data[key],
elements: safe_tags.keys,
attributes: safe_tags.select { |_k, v| v },
remove_contents: false
)
end
end
def plain
string = [
Sanitize.fragment(data['title']).strip,
Sanitize.fragment(data['message']).strip
].join(', ')
decode_html(string)
end
end
end
end