}
// get mode from the post - popup we don't show menus - otherwise we do
// also show offline header / footer for popup - but normal for basic
// The type can be either on post or get
if (isset($_POST['type']) && $_POST['type'] == 'popup' || isset($_GET['type']) && $_GET['type'] == 'popup') {
$mode = 'popup';
$template_mode = 'offline';
} else {
$template_mode = 'normal';
}
// Pull in templates
$templates->includeTemplate('header', $template_mode);
$quiz_info = $quiz_session->getSessionInfo();
// print titles
// could get quizname from $quiz_session, but we've already got it from before into quiz_info array
print "<h1>" . $this_quiz->getTitle() . "</h1>\n";
print "<h1>Answers " . $quiz_session->getOfflineId() . "</h1>\n";
print "<p>Please ensure that the serial number above matches the question sheet.</p>\n";
// load and print the questions
for ($i = 0; $i < count($questions_array); $i++) {
// load this question - note -1 used to select array position (ie. question 1 = array 0)
$question = new Question($qdb->getQuestion($questions_array[$i]));
print "<h2>Question " . ($i + 1) . "</h2>\n";
if ($show_question) {
print $question->getOfflineHtmlString();
}
print "<p class=\"" . CSS_CLASS_ANSWER_REASON . "\">\n";
print $question->getReason();
print "</p>\n";
}
// add navigation buttons - if we are not in popup mode (move to answers)
public function CreateAQuiz($data)
{
// denna skapar quizen
$title = "";
// sätter titeln till tom
$description = "no description";
if (isset($data["title"]) && trim($data["title"]) != "") {
$title = $data["title"];
}
if (isset($data["description"]) && trim($data["description"]) != "") {
$description = $data["description"];
}
$quiz = new Quiz($title, $description);
if ($data["questions"] == null || $title == "") {
throw new Exception("No questions in quiz");
}
if (strip_tags($title) != $title || strip_tags($description) != $description) {
throw new Exception("No tags in my quiz");
}
$questioncount = 0;
foreach ($data["questions"] as $q) {
if (strip_tags($q["title"]) != $q["title"]) {
throw new Exception("No tags in questions in my quiz");
}
if (!isset($q["options"])) {
continue;
}
$options = array();
$correcModifier = 0;
$currentOption = 1;
foreach ($q["options"] as $o) {
if (trim($o) == "") {
if ($q["correct"] > $currentOption) {
// om den optionen man är på är mindre än den option som är rätt så plussar den på correct svaret
$correcModifier++;
}
$currentOption++;
//och plussar på den man är på så man kan kolla nästa
continue;
}
if (strip_tags($o) != $o) {
throw new Exception("No tags in option in my quiz");
}
$currentOption++;
array_push($options, $o);
//lägger in allt i arrayen
}
if (count($options) == 0) {
continue;
}
$correct = min($q["correct"] - 1 - $correcModifier, count($options) - 1);
//denna modifiererar den tar det lägsta i options och sätter om det rätta till den nya anpassade listan (Fick hjälp med denna!)
$questioncount++;
$quiz->addQuestion(new QuizQuestion($q["title"], $options, $correct));
}
if ($questioncount == 0) {
throw new Exception("No questions in quiz");
}
$count = "";
while (file_exists("Model/quizes/" . $quiz->getTitle() . $count . ".bin")) {
if ($count == "") {
$count = 1;
} else {
$count++;
}
}
$this->quizDAL->writeToBin("Model/quizes/" . $quiz->getTitle() . $count . ".bin", $quiz);
}
