easy-going-rails/lib/semantic/subscribers/active_record.rb

module Semantic
  module Subscribers
    # LogSubscriber for event_group :active_record
    class ActiveRecord < LogSubscriber
      include AnsiColors

      IGNORE_PAYLOAD_NAMES = %w[SCHEMA EXPLAIN].freeze

      def sql(event)
        name = event.payload[:name]
        return if IGNORE_PAYLOAD_NAMES.include?(name)

        if name.end_with?('Load')
          name = event.payload[:cached] ? "#{name} (cached)" : "#{name} (#{event.payload[:row_count]})"
        end
        name = colorize(name, TEXT_CYAN)
        sql = colorize(event.payload[:sql], TEXT_BLUE)
        logger.debug("#{name} #{sql}")
      end

      def instantiation(event)
        # class_name = event.payload[:class_name]
        # record_count = event.payload[:record_count]
        # logger.debug("instantiate #{class_name} #{record_count} times")
      end

      def strict_loading_violation(event) = any_hook event
      def start_transaction(event) = any_hook event
      def transaction(event) = any_hook event
    end
  end
end