public function electiveQueue()
{
//设置日志文件
$this->logFileName = 'elective';
if ('是' !== Config::getConfig('is_elective')) {
return false;
}
//全负荷运行
Config::fullLoad();
$id = \Hnust\input('id/d', null);
//获取未完成队列列表
if (is_null($id)) {
$sql = "SELECT `id` FROM `elective_queue`\n WHERE `result` = '' OR `result` IS NULL\n AND `upTime` < DATE_SUB(NOW(), INTERVAL 3 MINUTE) LIMIT 50";
if ($result = Mysql::execute($sql)) {
$baseUrl = Config::getConfig('local_base_url');
foreach ($result as $item) {
try {
$http = new Http(array(CURLOPT_URL => $baseUrl . 'remind/electiveQueue?id=' . $item['id'], CURLOPT_TIMEOUT => 1));
} catch (\Exception $e) {
//pass
}
}
$this->record("=== 执行未处理的选课队列" . count($result) . '条');
}
return true;
}
//执行单个队列
$sql = 'SELECT `s`.`sid`, `s`.`name`, `s`.`mail`, `e`.`title`, `e`.`url`
FROM `elective_queue` `e`
LEFT JOIN `student` `s` ON `e`.`sid` = `s`.`sid`
WHERE `id` = ? LIMIT 1';
if ($queue = Mysql::execute($sql, array($id))) {
$queue = $queue[0];
$elective = new \Hnust\Analyse\Elective($queue['sid']);
for ($i = 0; $i < 3; $i++) {
try {
$queue['result'] = $elective->doAction($queue['url']);
break;
} catch (\Exception $e) {
//pass
}
}
//执行成功
if (!empty($queue['result'])) {
//更新队列
$sql = 'UPDATE `elective_queue` SET `result` = ? WHERE `id` = ? LIMIT 1';
$sqlArr = array($queue['result'], $id);
Mysql::execute($sql, $sqlArr);
//推送
$this->remind($queue, $queue['title'], $queue['result'], '#/elective', '1100');
}
}
}
public function elective()
{
$key = \Hnust\input('key');
$title = \Hnust\input('title');
$url = \Hnust\input('url');
$type = \Hnust\input('type');
$elective = new \Hnust\Analyse\Elective($this->sid, $this->passwd);
if ('key' === $type) {
$this->data = $elective->complet($key);
} elseif ('search' === $type) {
$result = $elective->search($key, $this->page);
$this->data = $result['data'];
$this->info = $result['info'];
if (empty($this->data)) {
$this->code = Config::RETURN_ERROR;
$this->msg = '未找到相关课程记录';
}
} elseif ('addQueue' === $type) {
$this->data = $elective->addQueue($title, $url);
$this->msg = '已成功加入操作队列';
} else {
$this->data['selected'] = $elective->getSelected();
$this->data['queue'] = $elective->getQueue();
}
}