public function actionSaveResponse()
{
$competition_user_id = isset(Yii::app()->session['competition_user_id']) ? Yii::app()->session['competition_user_id'] : 0;
if ($competition_user_id == 0) {
self::reponseJSON(array('success' => false, 'error' => Yii::t('app', 'User is not authenticated.')));
}
$competitionUser = CompetitionUser::model()->findByPk($competition_user_id);
if ($competitionUser != null) {
if ($competitionUser == null) {
$competitionUser = new CompetitionUser();
}
if ($competitionUser->finished == 1 || $competitionUser->finish_time != null) {
self::reponseJSON(array('success' => false, 'errorCode' => 999, 'error' => Yii::t('app', 'You already finished competition. You cannot save answer anymore.')));
}
if ($competitionUser->start_time != null) {
$duration = $competitionUser->competition->duration * 60;
$starttime = strtotime($competitionUser->start_time);
$endtime = $starttime + $duration;
if ($endtime < time()) {
self::reponseJSON(array('success' => false, 'errorCode' => 999, 'error' => Yii::t('app', 'Time is up. Answer cannot be saved!')));
}
} else {
self::reponseJSON(array('success' => false, 'error' => Yii::t('app', 'User did not authenticate competition!')));
}
} else {
self::reponseJSON(array('success' => false, 'error' => Yii::t('app', 'User is not authenticated.')));
}
$question_id = Yii::app()->getRequest()->getPost('q', 0);
if ($question_id == 0) {
self::reponseJSON(array('success' => false, 'error' => Yii::t('app', 'Empty Question ID!')));
}
$answer = Yii::app()->getRequest()->getPost('a', '');
$competition_user_question = CompetitionUserQuestion::model()->with('competitionQuestion')->find('competitionQuestion.question_id=:question_id and t.competition_user_id=:competition_user_id', array(':question_id' => $question_id, ':competition_user_id' => $competition_user_id));
if ($competition_user_question != null) {
// DUMPING DATA TO DISK
if (Yii::app()->params['dump_answers_to_disk']) {
$dataToLog = $competition_user_id . ";" . $question_id . ";" . $answer . ";" . date("Y-m-d H:i:s") . "\n";
if (file_put_contents(dirname(__FILE__) . "/../data/" . $competition_user_id . ".txt", $dataToLog, FILE_APPEND) === FALSE) {
self::reponseJSON(array('success' => false, 'error' => Yii::t('app', 'Error saving question answer into a file!')));
} else {
self::reponseJSON(array('success' => true));
}
} else {
// END OF DUMPING DATA TO DISK
if ($competition_user_question->custom_answer != $answer) {
$competition_user_question->custom_answer = $answer;
$competition_user_question->last_change = date('Y-m-d H:i:s');
if ($competition_user_question->save(true, array('custom_answer', 'last_change'))) {
self::reponseJSON(array('success' => true));
} else {
self::reponseJSON(array('success' => false, 'error' => Yii::t('app', 'Error saving question answer!')));
}
} else {
self::reponseJSON(array('success' => true, 'same_in_db' => true, 'error' => Yii::t('app', 'Nothing changed!')));
}
}
} else {
self::reponseJSON(array('success' => false, 'error' => Yii::t('app', 'You submited answer for question you don\'t have!')));
}
}
public function actionGet()
{
$starttime = microtime(true);
if ($this->CanAccess('get')) {
$keys = array_keys($_GET);
if (count($keys) == 0) {
die;
}
$question_id = $keys[0];
$superuser = Generic::isSuperAdmin();
$user_role = Generic::getUserRole();
$allow = false;
if ($superuser || $user_role >= 10) {
$allow = true;
}
$competition_user_id = isset(Yii::app()->session['competition_user_id']) ? Yii::app()->session['competition_user_id'] : 0;
Yii::app()->session->close();
$criteria = new CDbCriteria();
$criteria->limit = 1;
$criteria->join = 'INNER JOIN competition_question on t.competition_question_id = competition_question.id';
$criteria->condition = 't.competition_user_id = :competition_user_id AND competition_question.question_id = :question_id';
$criteria->params = array(':question_id' => $question_id, ':competition_user_id' => $competition_user_id);
$competition_user_question = CompetitionUserQuestion::model()->find($criteria);
//$competition_user_question = CompetitionUserQuestion::model()->with('competitionQuestion')->find('competitionQuestion.question_id=:question_id and t.competition_user_id=:competition_user_id', array(':question_id' => $question_id, ':competition_user_id' => $competition_user_id));
if ($competition_user_question != null) {
$allow = true;
}
if ($allow) {
$path = '';
foreach ($_GET as $key => $value) {
$path .= $key . '/';
if ($value != '') {
$path .= $value . '/';
}
}
$path = trim(mb_substr($path, mb_strpos($path, '/', 0, 'UTF-8') + 1, mb_strlen($path, 'UTF-8'), 'UTF-8'), '/');
$filename = trim(mb_substr($path, mb_strrpos($path, '/', 0, 'UTF-8'), mb_strlen($path, 'UTF-8'), 'UTF-8'), '/');
$language_code = mb_substr($path, 0, mb_strpos($path, '/', 0, 'UTF-8'), 'UTF-8');
$path = ltrim(mb_substr($path, mb_strpos($path, '/', 0, 'UTF-8'), mb_strrpos($path, '/', 0, 'UTF-8') - mb_strpos($path, '/', 0, 'UTF-8'), 'UTF-8'), '/');
if ($path != '') {
$path .= '/';
}
/*
echo "<pre>";
echo "Question ID: ";
print_r($question_id);
echo "\n";
echo "Language code: ";
print_r($language_code);
echo "\n";
var_dump($path);
echo "\n";
print_r($filename);
echo "</pre>";
die(); */
$cache_id = 'bober-' . $question_id . '-' . $language_code . '-' . $path . '-' . $filename;
$questionResourceArray = Yii::app()->cache->get($cache_id);
if ($questionResourceArray === false) {
$questionResource = QuestionResource::model()->with('language')->find('question_id=:question_id and language.short=:language_code and path=:path and filename=:filename', array(':question_id' => $question_id, ':filename' => $filename, ':path' => $path, ':language_code' => $language_code));
if ($questionResource == null) {
$questionResource = new QuestionResource();
die;
}
$questionResourceArray = array('data' => $questionResource->data, 'file_type' => $questionResource->file_type, 'length' => strlen($questionResource->data));
if ($questionResourceArray['length'] > 1000000) {
// cannot go to memcache
} else {
Yii::app()->cache->set($cache_id, $questionResourceArray, 1800);
}
}
if (isset($questionResourceArray['length'])) {
header('Pragma: public');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Content-Transfer-Encoding: binary');
header('Content-length: ' . $questionResourceArray['length']);
header('Content-Type: ' . $questionResourceArray['file_type']);
header('X-Content-Type-Options: nosniff');
header('X-Frame-Options: SAMEORIGIN');
header('Connection: close');
echo $questionResourceArray['data'];
}
die;
} else {
die;
}
} else {
die;
}
}
