/** * Returns an instance of class (singleton pattern implementation). * * @return QUESTIONS_BOL_QuestionDao */ public static function getInstance() { if (self::$classInstance === null) { self::$classInstance = new self(); } return self::$classInstance; }
private function copyData() { $tables = array(array(QUESTIONS_BOL_QuestionDao::getInstance()->getTableName(), EQUESTIONS_BOL_QuestionDao::getInstance()->getTableName(), array('id', 'userId', 'text', 'settings', 'timeStamp')), array(QUESTIONS_BOL_OptionDao::getInstance()->getTableName(), EQUESTIONS_BOL_OptionDao::getInstance()->getTableName(), array('id', 'userId', 'questionId', 'text', 'timeStamp')), array(QUESTIONS_BOL_AnswerDao::getInstance()->getTableName(), EQUESTIONS_BOL_AnswerDao::getInstance()->getTableName(), array('id', 'userId', 'optionId', 'timeStamp')), array(QUESTIONS_BOL_FollowDao::getInstance()->getTableName(), EQUESTIONS_BOL_FollowDao::getInstance()->getTableName(), array('id', 'userId', 'questionId', 'timeStamp')), array(QUESTIONS_BOL_ActivityDao::getInstance()->getTableName(), EQUESTIONS_BOL_ActivityDao::getInstance()->getTableName(), array('id', 'questionId', 'activityType', 'activityId', 'userId', 'timeStamp', 'privacy', 'data'))); foreach ($tables as $t) { OW::getDbo()->query('REPLACE INTO ' . $t[1] . ' (`' . implode('` ,`', $t[2]) . '`) SELECT `' . implode('` ,`', $t[2]) . '` FROM ' . $t[0]); } }
public function findAllQuestionsCount() { return $this->questionDao->countAll(); }
public function findFriendsFeedCount($startStamp, $userId) { return $this->questionDao->findFriendsFeedCount($startStamp, $userId); }