/**
* 统计mini测所需数据
*/
public static function summary_demo($exam_pid, $uid)
{
if (!$exam_pid || !$uid) {
return false;
}
self::init_paper_data($exam_pid, $uid);
if (!self::$_exam_paper_ids) {
return false;
}
self::init_region_data($exam_pid, $uid);
if (!self::$_data || !self::$_data_student_test_score) {
return false;
}
self::init_student_data($exam_pid, $uid);
if (!self::$_data) {
return false;
}
$db = Fn::db();
$bOK = false;
try {
if ($db->beginTransaction()) {
self::summary_paper_question($exam_pid, $uid);
self::summary_region_question($exam_pid, $uid);
self::summary_region_student_rank($exam_pid, $uid);
self::summary_student_knowledge($exam_pid, $uid);
$bOK = $db->commit();
if (!$bOK) {
$db->rollBack();
}
}
} catch (Exception $e) {
return false;
}
self::$_exam_paper_ids = array();
self::$_exam_data = array();
self::$_exam_paper_data = array();
self::$_exam_student_data = array();
self::$_exam_paper_ids = array();
self::$_data = array();
self::$_data_question = array();
self::$_data_student_test_score = array();
self::$_data = array();
self::$_exam_student_papers = array();
self::$_data_student_test_question = array();
return $bOK;
}
