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Viewing changes to trunk/DuggaSys/quizSystem/answerQuiz.php

  • Committer: Daniel Johansson
  • Date: 2013-03-28 14:01:33 UTC
  • mto: (4.7.5 GammaBear)
  • mto: This revision was merged to the branch mainline in revision 6.
  • Revision ID: maila@danieljohansson.nu-20130328140133-j2mugl3t6x25bxjc
Uppdaterat DuggaSys till att följa kodstandard utseendemässigt. Namnkonventioner kvar.

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trunk/DuggaSys/quizSystem/answerQuiz.php
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////    if incorrect the answer is not stored, else stored 
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//Store answer and loginName+answer hash
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function storeAnswer($loginName,$password,$courseName,$courseOccasion,$quizNr,$qVarNr,$quizAnswer,$grade,$gradeComment,$ip,$userAgent,$pdo){
 
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function storeAnswer($loginName,$password,$courseName,$courseOccasion,$quizNr,$qVarNr,$quizAnswer,$grade,$gradeComment,$ip,$userAgent,$pdo) {
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        $updateQuery="UPDATE AssignedQuizzes 
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                                  SET AssignedQuizzes.answer=:ANSWER, 
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                                          AssignedQuizzes.answerHash=:ANSWERHASH, 
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$stmt->bindParam(':COCCASION', $_POST['courseOccasion']);
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$stmt->execute();
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if($stmt->fetchColumn()==1){ //Student is registered for the course - COUNT result read from the first column of the next unread row (i.e. the first row) 
 
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if($stmt->fetchColumn()==1) { //Student is registered for the course - COUNT result read from the first column of the next unread row (i.e. the first row) 
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        //Check if quiz is open (and fetch auto correction setting)
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        $queryString="SELECT Quiz.opening, Quiz.closing, Quiz.autoCorrected
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                                   FROM Quiz
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        $stmt->bindParam(':CNAME', $_POST['courseName']);
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        $stmt->execute();
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        $quizData=$stmt->fetch(PDO::FETCH_ASSOC);
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        if($quizData){
 
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        if($quizData) {
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                $now = new DateTime();
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                $opening = new DateTime($quizData['opening']);
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        $stmt->bindParam(':COCCASION', $_POST['courseOccasion']);
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        $stmt->execute();
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        $result=$stmt->fetch(PDO::FETCH_ASSOC);
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        if($result){ //If there is a quiz variant assigned to the student
 
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        if($result) { //If there is a quiz variant assigned to the student
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                        if($result['answerHash']!=NULL){ //Student has already answered the quiz
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                                echo json_encode(array('Error' => 'This quiz has already been answered', 'answerHash'=>$result['answerHash']));
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                                exit();
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                        } else { //check if autoCorrection
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                                if($quizData['autoCorrected']=='0'){ //Not auto corrected
 
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                                if($quizData['autoCorrected']=='0') { //Not auto corrected
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                                        if(storeAnswer($_POST['loginName'],
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                                                                   $_POST['password'],
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                                                                   $_POST['courseName'],