PHP Exercise::manageAnswers方法代码示例

$mediaCounter = 0;
$arrid = array();
foreach ($questionList as $questionId) {
    $choice = isset($exerciseResult[$questionId]) ? $exerciseResult[$questionId] : null;
    // Creates a temporary Question object
    /** @var Question $objQuestionTmp */
    $objQuestionTmp = Question::read($questionId);
    $questionWeighting = $objQuestionTmp->selectWeighting();
    $answerType = $objQuestionTmp->selectType();
    // Start buffer
    ob_start();
    /* Use switch
       switch ($answerType) {
       }*/
    if ($answerType == MULTIPLE_ANSWER || $answerType == MULTIPLE_ANSWER_TRUE_FALSE) {
        $question_result = $objExercise->manageAnswers($id, $questionId, $choice, 'exercise_show', array(), false, true, $show_results);
        $questionScore = $question_result['score'];
        $totalScore += $question_result['score'];
    } elseif ($answerType == MULTIPLE_ANSWER_COMBINATION || $answerType == MULTIPLE_ANSWER_COMBINATION_TRUE_FALSE) {
        $choice = array();
        $question_result = $objExercise->manageAnswers($id, $questionId, $choice, 'exercise_show', array(), false, true, $show_results);
        $questionScore = $question_result['score'];
        $totalScore += $question_result['score'];
    } elseif ($answerType == UNIQUE_ANSWER || $answerType == UNIQUE_ANSWER_NO_OPTION) {
        $question_result = $objExercise->manageAnswers($id, $questionId, $choice, 'exercise_show', array(), false, true, $show_results);
        $questionScore = $question_result['score'];
        $totalScore += $question_result['score'];
        echo '</table>';
    } elseif ($answerType == FILL_IN_BLANKS) {
        $question_result = $objExercise->manageAnswers($id, $questionId, $choice, 'exercise_show', array(), false, true, $show_results);
        $questionScore = $question_result['score'];

<?php

$exerciseId = $app['request']->get('exerciseId');
$exercise = new Exercise();
$exercise->read($exerciseId);
$examResults = get_all_exercise_results($exerciseId, api_get_course_int_id(), api_get_session_id(), true);
foreach ($examResults as $exerciseAttempt) {
    $exeId = $exerciseAttempt['exe_id'];
    $questionList = $exerciseAttempt['question_list'];
    // Cleaning total result in order to recalculate:
    $stat_table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCICES);
    $sql = 'UPDATE ' . $stat_table . ' SET exe_result = 0, exe_weighting = 0 WHERE exe_id = ' . $exeId;
    Database::query($sql);
    $totalWeight = 0;
    foreach ($questionList as $questionId => $questionAttempt) {
        $result = $exercise->manageAnswers($exeId, $questionId, $questionAttempt['answer'], 'exercise_show', array(), true, true, false, array(), true);
        $totalWeight += floatval($result['weight']);
    }
    $sql = 'UPDATE ' . $stat_table . ' SET exe_weighting = ' . $totalWeight . ' WHERE exe_id = ' . $exeId;
    Database::query($sql);
}
$urlMainExercise = api_get_path(WEB_CODE_PATH) . 'exercice/';
header('Location: ' . $urlMainExercise . 'exercise_report.php?exerciseId=' . $exerciseId . '&' . api_get_cidreq());
exit;

 /**
  * @Route("/score-attempt/{exeId}/jury/{juryId}")
  * @Method({"GET"})
  */
 public function scoreAttemptAction($exeId, $juryId)
 {
     $userId = $this->getUser()->getUserId();
     $trackExercise = \ExerciseLib::get_exercise_track_exercise_info($exeId);
     if (empty($trackExercise)) {
         $this->createNotFoundException();
     }
     /** @var \Chamilo\CoreBundle\Entity\Jury $jury */
     $jury = $this->getRepository()->find($juryId);
     if (empty($jury)) {
         $this->createNotFoundException('Jury does not exists');
     }
     if ($jury->getExerciseId() != $trackExercise['exe_exo_id']) {
         $this->createNotFoundException('Exercise attempt is not related with this jury.');
     }
     $members = $jury->getMembers();
     $criteria = Criteria::create()->where(Criteria::expr()->eq("userId", $userId))->setFirstResult(0)->setMaxResults(1);
     /** @var JuryMembers $member */
     $member = $members->matching($criteria)->first();
     if (empty($member)) {
         $this->createNotFoundException('You are not part of the jury.');
     }
     $students = $member->getStudents();
     $criteria = Criteria::create()->where(Criteria::expr()->eq("userId", $trackExercise['exe_user_id']))->setFirstResult(0)->setMaxResults(1);
     /** @var JuryMembers $member */
     $student = $students->matching($criteria)->first();
     if (empty($student)) {
         $this->createNotFoundException('You are not assigned to this user.');
     }
     // Setting member only for president.
     if ($this->isGranted('ROLE_JURY_PRESIDENT')) {
         // Relating user with president
         if ($member) {
             $this->getManager()->getRepository('Chamilo\\CoreBundle\\Entity\\JuryMembers')->assignUserToJuryMember($trackExercise['exe_user_id'], $member->getId());
         }
     }
     $questionScoreTypeModel = array();
     $criteria = array('exeId' => $exeId, 'juryUserId' => $userId);
     $trackJury = $this->getManager()->getRepository('Chamilo\\CoreBundle\\Entity\\TrackAttemptJury')->findBy($criteria);
     if ($trackJury) {
         $this->get('session')->getFlashBag()->add('info', "You already review this exercise attempt.");
         /** @var TrackAttemptJury $track */
         foreach ($trackJury as $track) {
             $questionScoreTypeModel[$track->getQuestionId()] = $track->getQuestionScoreNameId();
         }
     }
     $questionList = explode(',', $trackExercise['data_tracking']);
     $exerciseResult = \ExerciseLib::getExerciseResult($trackExercise);
     $counter = 1;
     $objExercise = new \Exercise($trackExercise['c_id']);
     $objExercise->read($trackExercise['exe_exo_id']);
     $totalScore = $totalWeighting = 0;
     $show_media = true;
     $tempParentId = null;
     $mediaCounter = 0;
     $media_list = array();
     $modelType = $objExercise->getScoreTypeModel();
     $options = array();
     if ($modelType) {
         /** @var \Chamilo\CoreBundle\Entity\QuestionScore $questionScoreName */
         $questionScore = $this->get('orm.em')->getRepository('Chamilo\\CoreBundle\\Entity\\QuestionScore')->find($modelType);
         if ($questionScore) {
             $items = $questionScore->getItems();
             /** @var \Chamilo\CoreBundle\Entity\QuestionScoreName  $score */
             foreach ($items as $score) {
                 $options[$score->getId() . ':' . $score->getScore()] = $score;
             }
         }
     } else {
         return $this->createNotFoundException('The exercise does not contain a model type.');
     }
     $exerciseContent = null;
     foreach ($questionList as $questionId) {
         ob_start();
         $choice = isset($exerciseResult[$questionId]) ? $exerciseResult[$questionId] : null;
         // Creates a temporary Question object
         /** @var \Question $objQuestionTmp */
         $objQuestionTmp = \Question::read($questionId);
         if ($objQuestionTmp->parent_id != 0) {
             if (!in_array($objQuestionTmp->parent_id, $media_list)) {
                 $media_list[] = $objQuestionTmp->parent_id;
                 $show_media = true;
             }
             if ($tempParentId == $objQuestionTmp->parent_id) {
                 $mediaCounter++;
             } else {
                 $mediaCounter = 0;
             }
             $counterToShow = chr(97 + $mediaCounter);
             $tempParentId = $objQuestionTmp->parent_id;
         }
         $questionWeighting = $objQuestionTmp->selectWeighting();
         $answerType = $objQuestionTmp->selectType();
         $question_result = $objExercise->manageAnswers($exeId, $questionId, $choice, 'exercise_show', array(), false, true, true);
         $questionScore = $question_result['score'];
         $totalScore += $question_result['score'];
//.........这里部分代码省略.........

 /**
  * Returns the exercise result
  * @param     int        attempt id
  * @return     float     exercise result
  */
 public function get_exercise_result($exe_id)
 {
     $result = array();
     $track_exercise_info = ExerciseLib::get_exercise_track_exercise_info($exe_id);
     $totalScore = 0;
     if (!empty($track_exercise_info)) {
         $objExercise = new Exercise();
         $objExercise->read($track_exercise_info['exe_exo_id']);
         if (!empty($track_exercise_info['data_tracking'])) {
             $question_list = explode(',', $track_exercise_info['data_tracking']);
         }
         foreach ($question_list as $questionId) {
             $question_result = $objExercise->manageAnswers($exe_id, $questionId, '', 'exercise_show', array(), false, true, false);
             // $questionScore = $question_result['score'];
             $totalScore += $question_result['score'];
         }
         if ($objExercise->selectPropagateNeg() == 0 && $totalScore < 0) {
             $totalScore = 0;
         }
         $result = array('score' => $totalScore, 'weight' => $track_exercise_info['exe_weighting']);
     }
     return $result;
 }