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166 lines
7.1 KiB
166 lines
7.1 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function wikiplugin_miniquiz_info()
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{
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return [
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'name' => tra('Mini Quiz'),
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'documentation' => 'PluginMiniQuiz',
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'description' => tra('Create a quiz using a tracker'),
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'prefs' => [ 'feature_trackers', 'wikiplugin_miniquiz' ],
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'body' => tra('Instructions::Feedback'),
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'iconname' => 'help',
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'introduced' => 1,
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'format' => 'html',
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'params' => [
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'trackerId' => [
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'required' => true,
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'name' => tra('Tracker ID'),
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'description' => tra('Numeric value representing the miniquiz tracker ID'),
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'since' => '1',
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'default' => '',
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'profile_reference' => 'tracker',
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],
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],
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];
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}
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function rcmp($a, $b)
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{
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return mt_rand(-1, 1);
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}
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function shuf(&$ar)
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{
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srand((double) microtime() * 10000000);
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uksort($ar, "rcmp");
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}
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function wikiplugin_miniquiz($data, $params)
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{
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global $prefs;
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$trklib = TikiLib::lib('trk');
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if ($prefs['feature_trackers'] != 'y' || ! isset($params['trackerId']) || ! ($tracker = $trklib->get_tracker($params['trackerId']))) {
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$smarty = TikiLib::lib('smarty');
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return $smarty->fetch("wiki-plugins/error_tracker.tpl");
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}
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$items = $trklib->list_tracker_items($params['trackerId'], 0, -1, 'lastModif_desc', '', 'o');
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$info = [];
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foreach ($items['data'] as $it) {
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$id = $it['itemId'];
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foreach ($it['field_values'] as $val) {
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$field = $val['name'];
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$info["$id"]["$field"] = $val['value'];
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}
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$info["$id"]['qresult'] = 'n';
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}
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$back = '';
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if ($tracker) {
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$success_mess[] = "Wow !";
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$success_mess[] = "Congratulation !";
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$success_mess[] = "Success !";
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$success_mess[] = "Excellent !";
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$success_mess[] = "Superb !";
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$success_mess[] = "Bravo !";
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$success_mess[] = "Well done !";
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$success_comment[] = "You found it right !";
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$success_comment[] = "This is correct.";
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$success_comment[] = "You are the best !";
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$success_comment[] = "The answer is correct.";
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$success_comment[] = "Your cleverness is amazing.";
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$success_comment[] = "Go on that way !";
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$failed_mess[] = "Wrong !";
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$failed_mess[] = "Too bad !";
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$failed_mess[] = "No luck !";
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$failed_mess[] = "Failed !";
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$failed_mess[] = "Argh !";
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$failed_mess[] = "Missed !";
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$failed_comment[] = "Please think before clicking.";
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$failed_comment[] = "Did you read the question before reading the answer ?";
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$failed_comment[] = "Try again.";
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$failed_comment[] = "Get another chance.";
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$failed_comment[] = "Think carefully that time.";
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$failed_comment[] = "Use the force !";
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$failed_comment[] = "You should concentrate a little more.";
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if (isset($_REQUEST['quizit']) and $_REQUEST['quizit']) {
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if (isset($_REQUEST['answer']) and is_array($_REQUEST['answer'])) {
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foreach ($_REQUEST['answer'] as $q => $a) {
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if ($info["$q"]['answer'] == $a) {
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$info["$q"]['qresult'] = 'y';
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} else {
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$info["$q"]['qresult'] = $a;
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}
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}
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} else {
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$back .= '<div class="text-warning">Please fill the quiz!<div>';
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}
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}
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$back .= '<form method="post"><input type="hidden" name="quizit" value="1" />';
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$back .= '<input type="hidden" name="page" value="' . $_REQUEST["page"] . '" />';
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$back .= '<div class="titlebar"><a href="tiki-view_tracker.php?trackerId=' . $params['trackerId'] . '">' . $tracker["name"] . '</a></div>';
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$back .= '<div class="wikitext">' . $tracker["description"] . '</div><br />';
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$back .= '<style>.q label { background-color: none; cursor: normal; border: 1px solid white; padding: 0 5px 0 5px; }';
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$back .= '.q label:hover { background-color: #efe0d0; cursor: pointer; border: 1px solid black; }</style>';
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foreach ($info as $id => $item) {
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if (isset($item['valid']) and $item['valid'] == 'y') {
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$back .= '<div class="titlebar">' . $item['question'] . '</div>';
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if ($item['qresult'] !== 'n') {
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if ($item['qresult'] == 'y') {
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$back .= '<div class="wikitext" style="background-color:#ccffcc;">';
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if (! isset($_POST["$id"])) {
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$back .= '<b>' . $success_mess[array_rand($success_mess)] . '</b> ' . $success_comment[array_rand($success_comment)] . '<br />';
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}
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$back .= 'The answer was: <b>' . $item['answer'] . '</b></div><br />';
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$back .= '<input type="hidden" name="answer[' . $id . ']" value="' . htmlspecialchars($item['answer']) . '" />';
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$back .= '<input type="hidden" name="' . $id . '" value="1" />';
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} else {
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$back .= '<div class="wikitext" style="background-color:#ffcccc;">';
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$back .= '<b>' . $failed_mess[array_rand($failed_mess)] . '</b> ' . $failed_comment[array_rand($failed_comment)] . '</div>';
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}
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}
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$option_base = 'option ';
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$options = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j'];
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$answers = [$item['answer']];
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foreach ($options as $option) {
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if (isset($item[$option_base . $option])) {
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$answers[] = $item[$option_base . $option];
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}
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}
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shuf($answers);
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$back .= '<div class="wikitext">';
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$i = 1;
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foreach ($answers as $aid => $answer) {
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$back .= '<div class="q"><input type="radio" id="answer' . $id . '_' . ++$i . '" name="answer[' . $id . ']" value="' . htmlspecialchars($answer) . '"';
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if (! empty($item['qresult']) && $item['qresult'] == $answer) {
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$back .= ' checked="checked"';
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}
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$back .= ' /> ';
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$back .= '<label for="answer' . $id . '_' . $i . '">' . $answer . '</label>';
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$back .= '</div>';
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}
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$back .= '</div><br />';
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}
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}
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$back .= "<br /><div><input type='reset' name='reset' value='Start Over' class='btn btn-info' /><input type='submit' name='action' value='Finish' class='btn btn-primary' />";
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$back .= '</div>';
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$back .= '<br /><div><b>Students</b>: <a href="tiki-view_tracker.php?trackerId=' . $params['trackerId'] . '&new">Suggest a new question</a></div>';
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$back .= "</form>";
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} else {
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$back = "No such id in trackers.";
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}
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return $back;
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}
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