/** * Specific data preprocessing * * @param object $question * @return object */ protected function data_preprocessing($question) { $question = parent::data_preprocessing($question); // specific preprocessing if (!empty($question->options)) { $question->questiontext_locale_map = json_encode(qtype_omerocommon::serialize_to_json_from($question->questiontext["text"])); $question->generalfeedback_locale_map = json_encode(qtype_omerocommon::serialize_to_json_from($question->generalfeedback["text"])); $question->correctfeedback_locale_map = json_encode(qtype_omerocommon::serialize_to_json_from($question->options->correctfeedback)); $question->incorrectfeedback_locale_map = json_encode(qtype_omerocommon::serialize_to_json_from($question->options->incorrectfeedback)); $question->partiallycorrectfeedback_locale_map = json_encode(qtype_omerocommon::serialize_to_json_from($question->options->partiallycorrectfeedback)); $question->questiontext["text"] = ""; $question->generalfeedback["text"] = ""; } return $question; }