diff options
Diffstat (limited to 'actiontext/app/models')
-rw-r--r-- | actiontext/app/models/action_text/rich_text.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/actiontext/app/models/action_text/rich_text.rb b/actiontext/app/models/action_text/rich_text.rb new file mode 100644 index 0000000000..19fa3e030e --- /dev/null +++ b/actiontext/app/models/action_text/rich_text.rb @@ -0,0 +1,29 @@ +# frozen_string_literal: true + +module ActionText + # 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 RichText < ActiveRecord::Base + self.table_name = "action_text_rich_texts" + + serialize :body, ActionText::Content + delegate :to_s, :nil?, to: :body + + belongs_to :record, polymorphic: true, touch: true + has_many_attached :embeds + + before_save do + self.embeds = body.attachables.grep(ActiveStorage::Blob) if body.present? + end + + def to_plain_text + body&.to_plain_text.to_s + end + + delegate :blank?, :empty?, :present?, to: :to_plain_text + end +end + +ActiveSupport.run_load_hooks :action_text_rich_text, ActionText::RichText |