idanoo/nzart-exam-generator
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Now shows score + wrong questions

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This commit is contained in:
Daniel Mason 2017-01-01 11:27:08 +13:00
parent 0824aca6b9
commit 6dff0d62ab
2 changed files with 30 additions and 15 deletions
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9
includes/classes/class.dataitem.php
View File

@ -12,7 +12,14 @@ class DataItem {
$db = new db();
$db->query("SELECT * FROM `".static::_getType()."` WHERE ".static::_getType()."_id = :id");
$db->bind(":id", $id);
return $db->getObject();
$result = $db->single();
if(!$result) return false;
$className = static::_getClass();
$obj = new $className();
foreach ($result as $key=>$val) {
$obj->$key = $val;
}
return $obj;
}
private function _getAllWhere($where = false, $orderBy = false, $join = false, $limit = false) {

36
index.php
View File

@ -4,6 +4,24 @@ $questions = [];
if(!isset($_POST['mark'])) {
define('QUESTION_COUNT', 60); //How many questions to ask.
$questions = Question::getQuestions(QUESTION_COUNT);
$total = false;
} else {
unset($_POST['mark']);
$total = count($_POST);
$correct = $wrong = 0;
$output = "";
foreach($_POST as $i=>$q) {
$question = Question::getById($i);
$answer = Answer::getById($q);
if($answer->isCorrect()) {
$correct++;
} else {
$output .= "<span style='font-weight:bold'>".$question->getQuestion()."</span><br>";
$corAnswer = $question->getCorrectAnswer();
$output .= "Wrong.<br>Your Answer: ".$answer->getAnswer()."<br>Correct Answer: ".$corAnswer->getAnswer().'<br><br>';
$wrong++;
}
}
}
?><!doctype html>
<html class="no-js" lang="">
@ -23,20 +41,10 @@ if(!isset($_POST['mark'])) {
<div id="container">
<div id="header"><h1>Unofficial NZART Practice Exam</h1></div>
<div id="body" class="center">
<?php if(isset($_POST['mark'])) {
?><a href="/">Return to new Questions</a><br/><br/><?php
unset($_POST['mark']);
foreach($_POST as $i=>$q) {
$question = Question::getById($i);
$answer = Answer::getById($q);
echo $question->getQuestion()."<br>";
if($answer->isCorrect()) {
echo "Correct - ".$answer->getAnswer()."<br>";
} else {
$corAnswer = $question->getCorrectAnswer();
echo "Wrong.<br>Your Answer: ".$answer->getAnswer()."<br>Correct Answer:".$corAnswer->getAnswer();
}
}
<?php if($total) {
?><a href="/">Return to a new set of questions</a><br/><br/><?php
echo "<h3>Score ".(($correct/$total)*100)."% (".$correct."/".$total.")</h3>";
echo $output;
} else { ?>
60 Questions
<form action="/" method="POST">