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https://github.com/moodle/moodle.git
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95 lines
3.5 KiB
PHP
95 lines
3.5 KiB
PHP
<?php
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/**
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* Fallback page of /mod/quiz/edit.php add random question dialog,
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* for users who do not use javascript.
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*
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* @author Olli Savolainen, as a part of the Quiz UI Redesign project in Summer 2008
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* {@link http://docs.moodle.org/en/Development:Quiz_UI_redesign}.
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* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
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* @package quiz
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*/
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require_once('../../config.php');
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require_once($CFG->dirroot . '/mod/quiz/editlib.php');
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require_once($CFG->dirroot . '/question/category_class.php');
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list($thispageurl, $contexts, $cmid, $cm, $quiz, $pagevars) =
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question_edit_setup('editq', '/mod/quiz/addrandom.php', true);
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$defaultcategoryobj = question_make_default_categories($contexts->all());
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$defaultcategoryid = $defaultcategoryobj->id;
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$defaultcategorycontext = $defaultcategoryobj->contextid;
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$defaultcategory = "$defaultcategoryid, $defaultcategorycontext";
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$qcobject = new question_category_object(
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$pagevars['cpage'],
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$thispageurl,
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$contexts->having_one_edit_tab_cap('categories'),
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$defaultcategoryid,
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$defaultcategory,
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null,
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$contexts->having_cap('moodle/question:add'));
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//setting the second parameter of process_randomquestion_formdata to true causes it to redirect on success
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$newquestioninfo = quiz_process_randomquestion_formdata($qcobject);
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if ($newquestioninfo == 'cancelled') {
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$returnurl = optional_param('returnurl', 0, PARAM_LOCALURL);
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if ($returnurl) {
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redirect($CFG->wwwroot . $returnurl);
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} else {
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redirect($CFG->wwwroot . '/mod/quiz/edit.php?cmid=' . $cmid);
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}
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}
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if ($newquestioninfo) {
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$newrandomcategory = $newquestioninfo->newrandomcategory;
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if (!$newrandomcategory) {
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print_error('cannotcreatecategory');
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} else {
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add_to_log($quiz->course, 'quiz', 'addcategory',
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"view.php?id = $cm->id", "$newrandomcategory", $cm->id);
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redirect($CFG->wwwroot . "/mod/quiz/edit.php?cmid=$cmid&addonpage=$newquestioninfo->addonpage&addrandom=1&categoryid=$newquestioninfo->newrandomcategory&randomcount=1&sesskey=" . sesskey());
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}
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}
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//these params are only passed from page request to request while we stay on this page
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//otherwise they would go in question_edit_setup
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$quiz_page = optional_param('quiz_page', 0, PARAM_SEQUENCE);
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$returnurl = optional_param('returnurl', 0, PARAM_LOCALURL);
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$url = new moodle_url('/mod/quiz/addrandom.php');
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if ($quiz_page != 0) {
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$url->param('quiz_page', $quiz_page);
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}
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if ($returnurl != 0) {
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$url->param('returnurl', $returnurl);
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}
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$PAGE->set_url($url);
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$strquizzes = get_string('modulenameplural', 'quiz');
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$strquiz = get_string('modulename', 'quiz');
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$streditingquestions = get_string('editquestions', 'quiz');
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$streditingquiz = get_string('editinga', 'moodle', $strquiz);
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// Get the course object and related bits.
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if (! $course = $DB->get_record('course', array('id' => $quiz->course))) {
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print_error('invalidcourseid');
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}
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//you need mod/quiz:manage in addition to question capabilities to access this page.
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require_capability('mod/quiz:manage', $contexts->lowest());
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// Print basic page layout.
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$PAGE->navbar->add($streditingquiz);
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$PAGE->set_title($streditingquiz);
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echo $OUTPUT->header();
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if (!$quizname = $DB->get_field($cm->modname, 'name', array('id' => $cm->instance))) {
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print_error('invalidcoursemodule');
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}
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echo $OUTPUT->heading(get_string('addrandomquestiontoquiz', 'quiz', $quizname), 2, 'mdl-left');
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$addonpage = optional_param('addonpage_form', 0, PARAM_SEQUENCE);
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$qcobject->display_randomquestion_user_interface($addonpage);
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echo $OUTPUT->footer();
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