def convert_assessments(quizzes, choices, feedbacks, questionnaires)
      assessment_converter = Moodle2CC::Moodle2Converter::AssessmentConverter.new
      assessments = []
      assessments += quizzes.map { |quiz| assessment_converter.convert_quiz(quiz) }
      assessments += choices.map { |choice| assessment_converter.convert_choice(choice) }
      assessments += feedbacks.map { |feedback| assessment_converter.convert_feedback(feedback) }
      assessments += questionnaires.map { |questionnaire| assessment_converter.convert_questionnaire(questionnaire) }
      assessments
    end
def convert_assessments(quizzes, choices, feedbacks, questionnaires)
      assessment_converter = Moodle2CC::Moodle2Converter::AssessmentConverter.new
      assessments = []
      assessments += quizzes.map { |quiz| assessment_converter.convert_quiz(quiz) }
      assessments += choices.map { |choice| assessment_converter.convert_choice(choice) }
      assessments += feedbacks.map { |feedback| assessment_converter.convert_feedback(feedback) }
      assessments += questionnaires.map { |questionnaire| assessment_converter.convert_questionnaire(questionnaire) }
      assessments
    end
convert quizzes to assessments