/**
* @args {"description": "Delay: Stats of questionnaire answer"}
*/
public function perform()
{
$args = $this->args;
//Get date from args or today
$date = empty($args['date']) ? '' : $args['date'];
$datetime = TimeUtil::getDatetime($date);
$dateStr = date('Y-m-d', $datetime);
//in case of too much data, get stats by questionnaire
$skip = 0;
$limit = 100;
$query = Questionnaire::find()->orderBy(['_id' => SORT_ASC]);
$query = $query->offset($skip)->limit($limit);
$questionnaires = $query->all();
while (!empty($questionnaires)) {
$statsRows = [];
foreach ($questionnaires as $questionnaire) {
$stats = QuestionnaireLog::getAnswerStats($questionnaire->_id, $dateStr);
//group stats by questionId
$rows = [];
foreach ($stats as $stat) {
$questionIdStr = (string) $stat['_id']['questionId'];
$optionValue = $stat['_id']['value'];
$rows[$questionIdStr][] = ['option' => $optionValue, 'count' => $stat['count']];
}
//format stats data, and save it
foreach ($rows as $questionIdStr => $answerStats) {
$questionId = new MongoId($questionIdStr);
$statsAnswerDaily = ModelStatsQuestionnaireAnswerDaily::getByQuestionIdAndDate($questionId, $dateStr);
if (empty($statsAnswerDaily)) {
$statsRows[] = ['questionId' => $questionId, 'stats' => $answerStats, 'date' => $dateStr, 'accountId' => $questionnaire->accountId];
} else {
$statsAnswerDaily->stats = $answerStats;
try {
$statsAnswerDaily->save();
} catch (Exception $e) {
ResqueUtil::log(['Update StatsQuestionnaireAnswerDaily error' => $e->getMessage(), 'StatsQuestionnaireAnswerDaily' => $statsAnswerDaily]);
continue;
}
}
}
}
ModelStatsQuestionnaireAnswerDaily::batchInsert($statsRows);
$skip += $limit;
$query = $query->offset($skip)->limit($limit);
//free $questionnaires
unset($questionnaires);
$questionnaires = $query->all();
}
return true;
}
/**
* Get question option answer's stats info
* @throws BadRequestHttpException
* @return array, [{"option": "Yes", "count": 12}]
*/
public function actionAnswers()
{
$params = $this->getQuery();
if (empty($params['questionId'])) {
throw new BadRequestHttpException(Yii::t('common', 'parameters_missing'));
}
$question = Question::findByPk(new MongoId($params['questionId']));
if (empty($question) || $question->type === Question::TYPE_INPUT) {
throw new InvalidParameterException(Yii::t('content', 'invalid_question'));
}
//turn unix timestamp to string
$startDateStr = isset($params['startTime']) ? TimeUtil::msTime2String($params['startTime'], 'Y-m-d') : null;
$endDateStr = isset($params['endTime']) ? TimeUtil::msTime2String($params['endTime'], 'Y-m-d') : null;
$stats = StatsQuestionnaireAnswerDaily::getQuestionOptionStats(new MongoId($params['questionId']), $startDateStr, $endDateStr);
$statsMap = ArrayHelper::map($stats, 'option', 'count');
$options = [];
$count = [];
foreach ($question->options as $option) {
$options[] = $option['content'];
$count[] = empty($statsMap[$option['content']]) ? 0 : $statsMap[$option['content']];
}
return ['options' => $options, 'count' => $count];
}
public function actionView($id)
{
$questionnaireId = new MongoId($id);
$questionnaire = Questionnaire::findByPk($questionnaireId);
if (empty($questionnaire)) {
throw new InvalidParameterException(Yii::t('common', 'invalid_questionnaire'));
}
$questionnaire = $questionnaire->toArray();
$questionnaire['userCount'] = QuestionnaireLog::countByQuestionnaireId($questionnaireId);
foreach ($questionnaire['questions'] as &$question) {
$questionId = new MongoId($question['id']);
$stats = StatsQuestionnaireAnswerDaily::getQuestionOptionStats($questionId);
$statsMap = ArrayHelper::map($stats, 'option', 'count');
if ($question['type'] !== Question::TYPE_INPUT) {
foreach ($question['options'] as &$option) {
$option['count'] = empty($statsMap[$option['content']]) ? 0 : $statsMap[$option['content']];
}
}
}
return $questionnaire;
}
