コード例 #1
0
ファイル: Zmoss.php プロジェクト: Vincent-Shen/origin
 /**
  * 将阅卷系统成绩同步到测评系统中
  * @param   int     $er_examid    考试id
  * @param   int     $er_zmoss_examid 阅卷考试id
  * @return  bool    true|false
  */
 public static function syncZmossExamResults($er_examid, $er_zmoss_examid)
 {
     if (!Validate::isInt($er_examid) || $er_examid <= 0 || !Validate::isInt($er_zmoss_examid) || $er_zmoss_examid <= 0) {
         return false;
     }
     $db = Fn::db();
     $examrelate = self::examRelateInfo($er_examid, $er_zmoss_examid);
     if (!$examrelate || !$examrelate['er_exampid']) {
         return false;
     }
     $examrelatequestion = self::examRelateQuestionInfo($er_examid, $er_zmoss_examid);
     if (!$examrelatequestion) {
         return false;
     }
     $sql = "SELECT COUNT(*) FROM rd_exam_test_result\n                WHERE exam_id = ?";
     if (!$db->fetchOne($sql, array($er_examid))) {
         return false;
     }
     $questionrelate = array();
     foreach ($examrelatequestion as $item) {
         $questionrelate[$item['erq_paperid']] = json_decode($item['erq_relate_data'], true);
     }
     $psql = Fn::db_pg();
     $zmoss_examid = $examrelate['er_zmoss_examid'];
     //检查考试阅卷是否已完成
     $sql = "SELECT exam_id FROM t_exam\n                WHERE exam_id = ? AND exam_flag = 6";
     if (!$psql->fetchRow($sql, array($zmoss_examid))) {
         return false;
     }
     //查询所有学生客观题得分
     $sql = "SELECT stu_exam_ticket, soqa_quesid, soqa_testscore, ques_fullscore\n                FROM t_student\n                LEFT JOIN v_student_objective_question_answer ON soqa_stuid = stu_id\n                WHERE soqa_examid = ? AND soqa_flag = 1";
     $stmt = $psql->query($sql, array($zmoss_examid));
     $list = array();
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $list[trim($row['stu_exam_ticket'])][$row['soqa_quesid']] = array('full_score' => $row['ques_fullscore'], 'test_score' => $row['soqa_testscore']);
     }
     if (!$list) {
         return false;
     }
     //查询所有学生主观题得分
     $sql = "SELECT stu_exam_ticket, ques_id, ques_fullscore, etsq_testscore\n                FROM t_student\n                LEFT JOIN t_evaluation_task_student_question ON etsq_stuid = stu_id\n                LEFT JOIN t_question ON ques_id = etsq_quesid\n                WHERE ques_examid = ?";
     $stmt = $psql->query($sql, array($zmoss_examid));
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $list[trim($row['stu_exam_ticket'])][$row['ques_id']] = array('full_score' => $row['ques_fullscore'], 'test_score' => $row['etsq_testscore']);
     }
     if (!$db->beginTransaction()) {
         return false;
     }
     $sql = "SELECT etp.etp_id, etp.paper_id, s.external_account, etp.uid\n                FROM rd_exam_test_paper etp\n                LEFT JOIN rd_student s ON s.uid = etp.uid\n                WHERE etp.exam_id = ?";
     $stmt = $db->query($sql, array($er_examid));
     $uids = array();
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         @(list($etp_id, $paper_id, $exam_ticket, $uid) = array_values($row));
         $uids[] = $uid;
         $exam_ticket = trim($exam_ticket);
         $ques_score = $list[$exam_ticket];
         if (!$ques_score) {
             continue;
         }
         $question = $questionrelate[$paper_id];
         if (!$question) {
             continue;
         }
         foreach ($question as $ques_id => $zmoss_quesid) {
             $bind = array('full_score' => $ques_score[$zmoss_quesid]['full_score'], 'test_score' => $ques_score[$zmoss_quesid]['test_score']);
             $db->update('rd_exam_test_result', $bind, 'etp_id = ? AND (ques_id = ? OR sub_ques_id = ?)', array($etp_id, $ques_id, $ques_id));
         }
     }
     if ($uids) {
         foreach ($uids as $uid) {
             ExamstatModel::calculatePaperScore($examrelate['er_exampid'], $uid);
             //计算试卷得分
         }
     }
     $sql = "SELECT COUNT(*) FROM t_exam_relate\n                WHERE er_exampid = ? AND er_flag < 3";
     if (!$db->fetchOne($sql, array($examrelate['er_exampid']))) {
         //所有考场均已完成成绩导入计算
         ExamstatModel::updateQuestionScore($examrelate['er_exampid'], 0, true);
         //更新试题分数
         ExamstatModel::updateExamQuestionstat($examrelate['er_exampid']);
         //更新试卷试题答题情况
         $bind = array('exam_pid' => $examrelate['er_exampid'], 'status' => 1, 'c_time' => time());
         $db->replace('rd_cron_task_exam_result', $bind);
     }
     $flag = $db->commit();
     if (!$flag) {
         $db->rollBack();
     }
     return $flag;
 }
コード例 #2
0
 public function calculate()
 {
     $db = Fn::db();
     $sql = "SELECT * FROM tmp_table9700 \n                WHERE uid = 0 AND s = 0";
     $stmt = $db->query($sql);
     $place_list = array();
     while ($item = $stmt->fetch(PDO_DB::FETCH_ASSOC)) {
         $place_list[$item['place_id']][$item['subject_id']][] = $item;
     }
     if ($place_list && $db->beginTransaction()) {
         $start = time();
         foreach ($place_list as $place_id => $data_subject) {
             $sql = "SELECT COUNT(*) FROM rd_exam_test_paper \n                        WHERE place_id = ?";
             if (!$db->fetchOne($sql, array($place_id))) {
                 continue;
             }
             foreach ($data_subject as $subject_id => $item) {
                 //每次执行2分钟
                 if (time() - $start >= 120) {
                     break 2;
                 }
                 $ques_id = array_slice(json_decode($item[0]['k'], true), 5);
                 $full_score = array_slice(json_decode($item[1]['k'], true), 5);
                 if (!$ques_id || !$full_score) {
                     continue;
                 }
                 //修改状态为正在处理中
                 $db->update('tmp_table9700', array('s' => 3), 'place_id = ? AND subject_id = ? AND uid = 0', array($place_id, $place_id));
                 $sql = "SELECT * FROM tmp_table9700 \n                            WHERE place_id = ? AND subject_id = ? \n                            AND s = 0 AND uid > 0 limit 10000";
                 $stmt = $db->query($sql, array($place_id, $subject_id));
                 while ($val = $stmt->fetch(PDO_DB::FETCH_ASSOC)) {
                     $data = array_slice(json_decode($val['k'], true), 5);
                     $sql = "SELECT etp_id FROM rd_exam_test_paper\n                                WHERE place_id = ? AND uid = ? AND subject_id = ?";
                     $etp_id = $db->fetchOne($sql, array($place_id, $val['uid'], $subject_id));
                     if (!$etp_id) {
                         continue;
                     }
                     foreach ($ques_id as $k => $q_id) {
                         if (!$q_id || !Validate::isInt($q_id) || !$full_score[$k]) {
                             continue;
                         }
                         $bind = array('full_score' => $full_score[$k], 'test_score' => $data[$k] > $full_score[$k] ? $full_score[$k] : $data[$k]);
                         $db->update('rd_exam_test_result', $bind, 'etp_id = ? AND (ques_id = ? OR sub_ques_id = ?)', array($etp_id, $q_id, $q_id));
                     }
                 }
                 //修改正在进行状态为计算已完成
                 $db->update('tmp_table9700', array('s' => 1), 'place_id = ? AND subject_id = ?', array($place_id, $subject_id));
             }
         }
         if (!$db->commit()) {
             $db->rollBack();
         }
     }
     //计算已经更新完成的所有考试的学生成绩
     $sql = "SELECT DISTINCT(a.exam_pid) FROM rd_exam_place a\n                LEFT JOIN tmp_table9700 b ON a.place_id = b.place_id\n                WHERE uid = 0 AND s IN (0, 3)\n                ";
     $exam_pids = $db->fetchCol($sql);
     if ($db->beginTransaction()) {
         $sql = "SELECT DISTINCT(a.exam_pid) FROM rd_exam_place a\n                    LEFT JOIN tmp_table9700 b ON a.place_id = b.place_id\n                    WHERE uid = 0 AND s = 1\n                    ";
         $exam_pids2 = $db->fetchCol($sql);
         foreach ($exam_pids2 as $exam_pid) {
             if ($exam_pids && in_array($exam_pid, $exam_pids)) {
                 continue;
             }
             $sql = "UPDATE tmp_table9700 SET s = 2 \n                        WHERE place_id IN (\n                            SELECT place_id FROM rd_exam_place \n                            WHERE exam_pid = {$exam_pid}\n                        )";
             $db->query($sql);
             //所有考场均已完成成绩导入计算
             ExamstatModel::calculatePaperScore($exam_pid);
             //计算试卷得分
             ExamstatModel::updateQuestionScore($exam_pid, 0, true);
             //更新试题分数
             ExamstatModel::updateExamQuestionstat($exam_pid);
             //更新试卷试题答题情况
             $bind = array('exam_pid' => $exam_pid, 'status' => 1, 'c_time' => time());
             $db->replace('rd_cron_task_exam_result', $bind);
         }
     }
     if (!$db->commit()) {
         $db->rollBack();
     }
 }