update_tasks.rb

update_tasks.rb

    puts 'Started updating tasks parents'

    started_at = Time.now
    updated = 0
    updated_task_ids = []
    relation = ::Task.where(guide_guid: 'reply_to_message')
    tasks_count = relation.count
    puts "tasks to update #{tasks_count}"

    relation.find_each(batch_size: 100) do |task|
      if task.parent_guid.present?
        begin
          old_parent = task[:parent_guid]
          message = ::Messages::Base.find_by(guid: old_parent)
          task.parent_guid = message.message_thread_guid if message
          task.save!
          puts "#{message.message_thread_guid} is new GUID of MT" if message
          puts "=== Task ##{task.id} updated parent_guid: from #{old_parent} to: #{task.parent_guid}"
        rescue StandardError => error
          puts error
          puts "Message with: #{task.parent_guid} guid not found. Assuming its a MT_guid"
        end

        updated = updated + 1
        updated_task_ids << task.id
        puts "=== Updated [#{updated} / #{tasks_count}]"
      end
    end

    ended_at = Time.now

    puts '=== Done'
    puts "=== Updated #{updated_task_ids.size} of #{tasks_count}"
    puts "=== Finished in #{ended_at-started_at} seconds"