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# The RichText record holds the content produced by the Trix editor in a serialized `body` attribute.
# 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
# rich text content using the `has_rich_text` class method.
class ActionText::RichText < ActiveRecord::Base
self.table_name = "action_text_rich_texts"
serialize :body, ActionText::Content
delegate :to_s, :to_plain_text, :nil?, to: :body
delegate :blank?, :empty?, :present?, to: :to_s
belongs_to :record, polymorphic: true, touch: true
has_many_attached :embeds
before_save do
self.embeds = body.attachments.map(&:attachable) if body.present?
end
end
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