public function scoreAll($scope, $course, $re = true)
{
if (empty($this->sid) || empty($course)) {
throw new \Exception('参数有误', Config::RETURN_ERROR);
}
//获取学生信息
$sql = 'SELECT `class`, `major`, `grade`, `school` FROM `student` WHERE `sid` = ? LIMIT 1';
$result = Mysql::execute($sql, array($this->sid));
$this->class = $result[0]['class'];
$this->major = $result[0]['major'];
$this->grade = $result[0]['grade'];
$this->school = $result[0]['school'];
//获取所有学生列表
if ('class' === $scope) {
$sql = "SELECT `a`.`sid`, `a`.`name`, `a`.`idcard`,\n IF(`b`.`score` IS NULL, '[]', `b`.`score`) `score`\n FROM `student` `a`\n LEFT JOIN `score` `b` ON `a`.`sid` = `b`.`sid`\n WHERE `a`.`class` = ?";
$students = Mysql::execute($sql, array($this->class));
$this->scoreName = $this->class;
} else {
$sql = "SELECT `a`.`sid`, `a`.`name`, `a`.`idcard`,\n IF(`b`.`score` IS NULL, '[]', `b`.`score`) `score`\n FROM `student` `a`\n LEFT JOIN `score` `b` ON `a`.`sid` = `b`.`sid`\n WHERE `a`.`major` = ? AND `a`.`grade` = ? AND `a`.`school` = ?";
$students = Mysql::execute($sql, array($this->major, $this->grade, $this->school));
$this->scoreName = $this->major;
}
$failures = array();
foreach ($students as $student) {
$score = json_decode($student['score'], true);
foreach ($score as $termScore) {
foreach ($termScore as $courseScore) {
if ($courseScore['course'] == $course) {
$this->credit = empty($this->credit) ? $courseScore['credit'] : $this->credit;
$data[] = array("sid" => $student['sid'], "name" => $student['name'], "score" => $courseScore['mark'], 'resit' => $courseScore['resit']);
}
}
}
$temp = empty($data) ? array() : end($data);
if ($temp['sid'] != $student['sid']) {
$failures[] = array('sid' => $student['sid'], 'name' => $student['name'], 'idcard' => $student['idcard']);
}
}
//多线程与多进程更新成绩
if (\Hnust\input('re\\b', false)) {
$failures = $students;
}
if (!empty($failures) && $re) {
$url = Config::getConfig('local_base_url') . 'Update/score';
Http::multi($url, $failures);
return $this->scoreAll($scope, $course, false);
} elseif (!empty($failures)) {
foreach ($failures as $student) {
$data[] = array('sid' => $student['sid'], 'name' => $student['name'], 'score' => '-1', 'resit' => false);
}
}
return $data;
}
public function allScore()
{
//获取起始学号
$this->getCache(__FUNCTION__);
if (empty($this->sid)) {
return $this->log('', '成绩更新', '学号为空，不更新成绩');
}
//全负荷运行
Config::fullLoad();
$baseUrl = Config::getConfig('local_base_url');
for ($i = 0; $i < 20; $i++) {
$sql = "SELECT `a`.`sid`, `a`.`name`, `a`.`idcard` FROM `student` `a`\n LEFT JOIN `score` `b` ON `a`.`sid` = `b`.`sid`\n WHERE (`b`.`sid` IS NULL OR (`b`.`time` + INTERVAL 3 DAY) < NOW())\n AND `a`.`sid` > ? LIMIT 20";
$students = Mysql::execute($sql, array($this->sid));
if (empty($students)) {
return $this->log('', '成绩更新', '成绩更新完成');
}
$url = $baseUrl . 'update/score';
Http::multi($url, $students);
$this->sid = end($students)['sid'];
$this->log($this->sid, '成绩更新', '成绩更新至' . $this->sid);
}
//递归
$this->setCache(__FUNCTION__, $this->sid);
$this->recursion(__FUNCTION__);
}
