Class: Assistant::TechnicalSupport::CaseReplayPersistence

Inherits:
Object
  • Object
show all
Includes:
Service
Defined in:
app/services/assistant/technical_support/case_replay_persistence.rb

Overview

Persists one completed holdout replay on its existing Sunny conversation.
Article, Publication, catalog, and Brain content remain in their established
systems of record; this snapshot stores stable references and fingerprints so
an auditor can prove exactly which versions informed the replay.

Defined Under Namespace

Classes: PersistenceError, Result

Constant Summary collapse

SCHEMA_VERSION = 
1

Instance Method Summary collapse

Methods included from Service

#attributes_used, #build_result, call, #logger

Methods included from Service::Initializer

#initialize

Instance Method Details

#call ⇒ Result

Stores the immutable replay contract exactly once.

Returns:

  • (Result) —

    persisted conversation and schema identifiers

Raises:



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# File 'app/services/assistant/technical_support/case_replay_persistence.rb', line 31

def call
  conversation.with_lock do
    validate_conversation!
    validate_result!
    raise PersistenceError, 'This replay conversation already has a persisted result.' if
      conversation.technical_support_replay_result.present?

    conversation.update!(technical_support_replay_result: payload)
  end

  Result.new(conversation_id: conversation.id, schema_version: SCHEMA_VERSION)
rescue ActiveRecord::RecordNotFound
  raise PersistenceError, "Replay conversation #{conversation_id} was not found."
rescue ActiveRecord::RecordInvalid => e
  raise PersistenceError, "The replay result could not be saved: #{e.record.errors.full_messages.to_sentence}"
end