if ($data = $mform->get_data()) {
if (!empty($data->existingcategory)) {
list($categoryid) = explode(',', $data->category);
$includesubcategories = !empty($data->includesubcategories);
$returnurl->param('cat', $data->category);
} else {
if (!empty($data->newcategory)) {
list($parentid, $contextid) = explode(',', $data->parent);
$categoryid = $qcobject->add_category($data->parent, $data->name, '', true);
$includesubcategories = 0;
$returnurl->param('cat', $categoryid . ',' . $contextid);
} else {
throw new coding_exception('It seems a form was submitted without any button being pressed???');
}
}
offlinequiz_add_random_questions($offlinequiz, $offlinequizgroup, $categoryid, $data->numbertoadd, $includesubcategories);
offlinequiz_delete_template_usages($offlinequiz);
offlinequiz_update_sumgrades($offlinequiz);
redirect($returnurl);
}
$mform->set_data(array('addonpage' => $addonpage, 'returnurl' => $returnurl, 'cmid' => $cm->id, 'category' => $category));
// Setup $PAGE.
$streditingofflinequiz = get_string('editinga', 'moodle', get_string('modulename', 'offlinequiz'));
$PAGE->navbar->add($streditingofflinequiz);
$PAGE->set_title($streditingofflinequiz);
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
if (!($offlinequizname = $DB->get_field($cm->modname, 'name', array('id' => $cm->instance)))) {
print_error('invalidcoursemodule');
}
$groupletters = 'ABCDEFGHIJKL';
offlinequiz_add_offlinequiz_question($key, $offlinequiz, $addonpage);
}
}
}
offlinequiz_delete_template_usages($offlinequiz);
offlinequiz_update_sumgrades($offlinequiz);
redirect($afteractionurl);
}
if (optional_param('addrandom', false, PARAM_BOOL) && confirm_sesskey()) {
// Add random questions to the offlinequiz.
$structure->check_can_be_edited();
$recurse = optional_param('recurse', 0, PARAM_BOOL);
$addonpage = optional_param('addonpage', 0, PARAM_INT);
$categoryid = required_param('categoryid', PARAM_INT);
$randomcount = required_param('randomcount', PARAM_INT);
offlinequiz_add_random_questions($offlinequiz, $addonpage, $categoryid, $randomcount, $recurse);
offlinequiz_delete_template_usages($offlinequiz);
offlinequiz_update_sumgrades($offlinequiz);
redirect($afteractionurl);
}
if (optional_param('savechanges', false, PARAM_BOOL) && confirm_sesskey()) {
// Parameter to copy selected questions to another group.
$copyselectedtogroup = optional_param('copyselectedtogrouptop', 0, PARAM_INT);
if ($copyselectedtogroup) {
if ($selectedquestionids && ($newgroup = offlinequiz_get_group($offlinequiz, $copyselectedtogroup))) {
$fromofflinegroup = optional_param('fromofflinegroup', 0, PARAM_INT);
offlinequiz_add_questionlist_to_group($selectedquestionids, $offlinequiz, $newgroup, $fromofflinegroup);
offlinequiz_update_sumgrades($offlinequiz, $newgroup->id);
// Delete the templates, just to be sure.
offlinequiz_delete_template_usages($offlinequiz);
}
