module RubyLLM::ActiveRecord::FileStoreFactory

Gives RubyLLM.file_store its active_storage store once the Rails integration loads, so the three stores RubyLLM ships read alike:

chat.with_file_store(RubyLLM.file_store.memory)
chat.with_file_store(RubyLLM.file_store.directory("tmp/work"))
chat.with_file_store(RubyLLM.file_store.active_storage(chat, owner: Current.user))

Public Instance Methods

active_storage (chat, owner: nil)

Source

# File lib/ruby_llm/active_record/file_store_factory.rb, line 19
def active_storage(chat, owner: nil)
  unless chat.is_a?(ChatFiles)
    raise ArgumentError, "RubyLLM.file_store.active_storage needs an acts_as_chat record, not #{chat.class}"
  end
  unless ChatFile.respond_to?(:reflect_on_attachment) && ChatFile.reflect_on_attachment(:file)
    raise ConfigurationError, 'RubyLLM.file_store.active_storage needs Active Storage. ' \
                              'Load it with require "active_storage/engine" in config/application.rb, ' \
                              'then run bin/rails active_storage:install and bin/rails db:migrate.'
  end

  FileStore.new(chat, owner:)
end

Returns the FileStore of chat, an acts_as_chat record: its files are rows in ruby_llm_chat_files, with their content in Active Storage, written for owner when given. It is the store ChatFiles#with_file_store uses when given none.

Raises ArgumentError when chat is not an acts_as_chat record, and ConfigurationError when Active Storage is not loaded.