/**
* Output an array of question categories.
*/
function question_category_options($contexts, $top = false, $currentcat = 0, $popupform = false, $nochildrenof = -1)
{
global $CFG;
$pcontexts = array();
foreach ($contexts as $context) {
$pcontexts[] = $context->id;
}
$contextslist = join($pcontexts, ', ');
$categories = get_categories_for_contexts($contextslist);
$categories = question_add_context_in_key($categories);
if ($top) {
$categories = question_add_tops($categories, $pcontexts);
}
$categories = add_indented_names($categories, $nochildrenof);
// sort cats out into different contexts
$categoriesarray = array();
foreach ($pcontexts as $contextid) {
$context = context::instance_by_id($contextid);
$contextstring = $context->get_context_name(true, true);
foreach ($categories as $category) {
if ($category->contextid == $contextid) {
$cid = $category->id;
if ($currentcat != $cid || $currentcat == 0) {
$countstring = !empty($category->questioncount) ? " ({$category->questioncount})" : '';
$categoriesarray[$contextstring][$cid] = format_string($category->indentedname, true, array('context' => $context)) . $countstring;
}
}
}
}
if ($popupform) {
$popupcats = array();
foreach ($categoriesarray as $contextstring => $optgroup) {
$group = array();
foreach ($optgroup as $key => $value) {
$key = str_replace($CFG->wwwroot, '', $key);
$group[$key] = $value;
}
$popupcats[] = array($contextstring => $group);
}
return $popupcats;
} else {
return $categoriesarray;
}
}
/**
* Output an array of question categories.
*/
function question_category_options($contexts, $top = false, $currentcat = 0, $popupform = false, $nochildrenof = -1)
{
global $CFG;
$pcontexts = array();
foreach ($contexts as $context) {
$pcontexts[] = $context->id;
}
$contextslist = join($pcontexts, ', ');
$categories = get_categories_for_contexts($contextslist);
$categories = question_add_context_in_key($categories);
if ($top) {
$categories = question_add_tops($categories, $pcontexts);
}
$categories = add_indented_names($categories, $nochildrenof);
//sort cats out into different contexts
$categoriesarray = array();
foreach ($pcontexts as $pcontext) {
$contextstring = print_context_name(get_context_instance_by_id($pcontext), true, true);
foreach ($categories as $category) {
if ($category->contextid == $pcontext) {
$cid = $category->id;
if ($currentcat != $cid || $currentcat == 0) {
$countstring = !empty($category->questioncount) ? " ({$category->questioncount})" : '';
$categoriesarray[$contextstring][$cid] = $category->indentedname . $countstring;
}
}
}
}
if ($popupform) {
$popupcats = array();
foreach ($categoriesarray as $contextstring => $optgroup) {
$popupcats[] = '--' . $contextstring;
$popupcats = array_merge($popupcats, $optgroup);
$popupcats[] = '--';
}
return $popupcats;
} else {
return $categoriesarray;
}
}
require_login($course->id);
if (has_capability('mod/qcreate:grade', $modulecontext)) {
redirect($CFG->wwwroot . '/mod/qcreate/edit.php?cmid=' . $cm->id);
}
/// Print the page header
$strqcreates = get_string("modulenameplural", "qcreate");
$strqcreate = get_string("modulename", "qcreate");
$navlinks = array();
$navlinks[] = array('name' => $strqcreates, 'link' => "index.php?id={$course->id}", 'type' => 'activity');
$navlinks[] = array('name' => format_string($qcreate->name), 'link' => '', 'type' => 'activityinstance');
$navigation = build_navigation($navlinks);
$headerargs = array(format_string($qcreate->name), "", $navigation, "", "", true, update_module_button($cm->id, $course->id, $strqcreate), navmenu($course, $cm));
if (!($cats = get_categories_for_contexts($modulecontext->id))) {
//if it has not been made yet then make a default cat
question_make_default_categories(array($modulecontext));
$cats = get_categories_for_contexts($modulecontext->id);
}
$catsinctx = array();
foreach ($cats as $catinctx) {
$catsinctx[] = $catinctx->id;
}
$catsinctxlist = join($catsinctx, ',');
$cat = array_shift($cats);
if ($delete && question_require_capability_on($delete, 'edit')) {
if ($confirm && confirm_sesskey()) {
if (!delete_records_select('question', "id = {$delete} AND category IN ({$catsinctxlist})")) {
print_error('question_not_found');
} else {
qcreate_update_grades($qcreate, $USER->id);
redirect($CFG->wwwroot . '/mod/qcreate/view.php?id=' . $cm->id);
}
public function get_records() {
$this->records = get_categories_for_contexts($this->context->id, $this->sortby);
}
function RWSGUQCats($r_cid)
{
global $CFG;
global $RWSUID;
$r_rv = RWSGSOpt("version", PARAM_ALPHANUMEXT);
if ($r_rv === false || strlen($r_rv) == 0) {
$r_bv = 2009093000;
} else {
$r_bv = intval($r_rv);
}
$r_ctxs = array();
if ($r_bv >= 2010063001) {
if (is_siteadmin($RWSUID)) {
if (respondusws_floatcompare($CFG->version, 2013111800, 2) >= 0) {
$r_sys = context_system::instance();
} else {
$r_sys = get_context_instance(CONTEXT_SYSTEM);
}
$r_ctxs[] = $r_sys->id;
}
}
if (respondusws_floatcompare($CFG->version, 2013111800, 2) >= 0) {
$r_ctx = context_course::instance($r_cid);
} else {
$r_ctx = get_context_instance(CONTEXT_COURSE, $r_cid);
}
$r_ctxs[] = $r_ctx->id;
$r_qzms = RWSGUVQList($r_cid);
if (count($r_qzms) > 0) {
foreach ($r_qzms as $r_qzm) {
if (respondusws_floatcompare($CFG->version, 2013111800, 2) >= 0) {
$r_ctx = context_module::instance($r_qzm->id);
} else {
$r_ctx = get_context_instance(CONTEXT_MODULE, $r_qzm->id);
}
if ($r_ctx != false) {
if (!in_array($r_ctx->id, $r_ctxs)) {
$r_ctxs[] = $r_ctx->id;
}
}
}
}
if (count($r_ctxs) == 0) {
return array();
} else {
if (count($r_ctxs) == 1) {
$r_qcs = get_categories_for_contexts($r_ctxs[0]);
if ($r_qcs === false || count($r_qcs) == 0) {
return array();
}
} else {
$r_ctxl = implode(", ", $r_ctxs);
$r_qcs = get_categories_for_contexts($r_ctxl);
if ($r_qcs === false || count($r_qcs) == 0) {
return array();
}
}
}
return $r_qcs;
}
private function get_categories()
{
$cmid = optional_param('cmid', 0, PARAM_INT);
$categoryparam = optional_param('category', '', PARAM_TEXT);
$courseid = optional_param('courseid', 0, PARAM_INT);
if ($cmid) {
list($thispageurl, $contexts, $cmid, $cm, $quiz, $pagevars) = question_edit_setup('editq', '/mod/quiz/edit.php', true);
if ($pagevars['cat']) {
$categoryparam = $pagevars['cat'];
}
}
if ($categoryparam) {
$catandcontext = explode(',', $categoryparam);
$cats = question_categorylist($catandcontext[0]);
return $cats;
} else {
if ($cmid) {
list($module, $cm) = get_module_from_cmid($cmid);
$courseid = $cm->course;
require_login($courseid, false, $cm);
$thiscontext = context_module::instance($cmid);
} else {
$module = null;
$cm = null;
if ($courseid) {
$thiscontext = context_course::instance($courseid);
} else {
$thiscontext = null;
}
}
}
$cats = get_categories_for_contexts($thiscontext->id);
return array_keys($cats);
}
public static function is_available_prototype($questionoptionsrow, $context)
{
global $DB;
static $activeCats = null;
if (!($question = $DB->get_record('question', array('id' => $questionoptionsrow->questionid)))) {
throw new coderunner_exception("Missing question id = {$questionoptionsrow->questionid} in question table");
}
if (!($candidatecat = $DB->get_record('question_categories', array('id' => $question->category)))) {
throw new coderunner_exception('Missing question category');
}
if ($activeCats === null) {
$allContexts = $context->get_parent_context_ids(true);
$activeCats = get_categories_for_contexts(implode(',', $allContexts));
}
foreach ($activeCats as $cat) {
if ($cat->id == $candidatecat->id) {
return true;
}
}
return false;
}
