2018-10-08 17:44:25 -04:00
|
|
|
# frozen_string_literal: true
|
|
|
|
|
2019-01-04 23:56:22 -05:00
|
|
|
module ActionText
|
2019-01-24 03:44:35 -05:00
|
|
|
# The RichText record holds the content produced by the Trix editor in a serialized +body+ attribute.
|
2019-01-05 04:00:39 -05:00
|
|
|
# It also holds all the references to the embedded files, which are stored using Active Storage.
|
|
|
|
# This record is then associated with the Active Record model the application desires to have
|
2019-01-24 03:44:35 -05:00
|
|
|
# rich text content using the +has_rich_text+ class method.
|
2019-01-04 23:56:22 -05:00
|
|
|
class RichText < ActiveRecord::Base
|
|
|
|
self.table_name = "action_text_rich_texts"
|
2018-05-28 11:43:40 -04:00
|
|
|
|
2019-01-04 23:56:22 -05:00
|
|
|
serialize :body, ActionText::Content
|
|
|
|
delegate :to_s, :nil?, to: :body
|
2018-07-31 20:49:35 -04:00
|
|
|
|
2019-01-04 23:56:22 -05:00
|
|
|
belongs_to :record, polymorphic: true, touch: true
|
|
|
|
has_many_attached :embeds
|
2018-04-13 19:47:33 -04:00
|
|
|
|
2019-01-04 23:56:22 -05:00
|
|
|
before_save do
|
2019-01-25 16:44:35 -05:00
|
|
|
self.embeds = body.attachables.grep(ActiveStorage::Blob) if body.present?
|
2019-01-04 23:56:22 -05:00
|
|
|
end
|
2018-12-21 00:59:43 -05:00
|
|
|
|
2019-01-04 23:56:22 -05:00
|
|
|
def to_plain_text
|
|
|
|
body&.to_plain_text.to_s
|
|
|
|
end
|
2018-12-21 00:59:43 -05:00
|
|
|
|
2019-01-04 23:56:22 -05:00
|
|
|
delegate :blank?, :empty?, :present?, to: :to_plain_text
|
|
|
|
end
|
2018-04-13 19:47:33 -04:00
|
|
|
end
|
2019-01-07 17:04:58 -05:00
|
|
|
|
|
|
|
ActiveSupport.run_load_hooks :action_text_rich_text, ActionText::RichText
|