/**
* Adds module specific settings to the settings block
*
* @param settings_navigation $settings The settings navigation object
* @param navigation_node $questionnairenode The node to add module settings to
*/
function questionnaire_extend_settings_navigation(settings_navigation $settings, navigation_node $questionnairenode)
{
global $PAGE, $DB, $USER, $CFG;
$individualresponse = optional_param('individualresponse', false, PARAM_INT);
$rid = optional_param('rid', false, PARAM_INT);
// Response id.
$currentgroupid = optional_param('group', 0, PARAM_INT);
// Group id.
require_once $CFG->dirroot . '/mod/questionnaire/questionnaire.class.php';
$context = $PAGE->cm->context;
$cmid = $PAGE->cm->id;
$cm = $PAGE->cm;
$course = $PAGE->course;
if (!($questionnaire = $DB->get_record("questionnaire", array("id" => $cm->instance)))) {
print_error('invalidcoursemodule');
}
$courseid = $course->id;
$questionnaire = new questionnaire(0, $questionnaire, $course, $cm);
if ($survey = $DB->get_record('questionnaire_survey', array('id' => $questionnaire->sid))) {
$owner = trim($survey->owner) == trim($courseid);
} else {
$survey = false;
$owner = true;
}
// On view page, currentgroupid is not yet sent as an optional_param, so get it.
$groupmode = groups_get_activity_groupmode($cm, $course);
if ($groupmode > 0 && $currentgroupid == 0) {
$currentgroupid = groups_get_activity_group($questionnaire->cm);
if (!groups_is_member($currentgroupid, $USER->id)) {
$currentgroupid = 0;
}
}
// We want to add these new nodes after the Edit settings node, and before the
// Locally assigned roles node. Of course, both of those are controlled by capabilities.
$keys = $questionnairenode->get_children_key_list();
$beforekey = null;
$i = array_search('modedit', $keys);
if ($i === false and array_key_exists(0, $keys)) {
$beforekey = $keys[0];
} else {
if (array_key_exists($i + 1, $keys)) {
$beforekey = $keys[$i + 1];
}
}
if (has_capability('mod/questionnaire:manage', $context) && $owner) {
$url = '/mod/questionnaire/qsettings.php';
$node = navigation_node::create(get_string('advancedsettings'), new moodle_url($url, array('id' => $cmid)), navigation_node::TYPE_SETTING, null, 'advancedsettings', new pix_icon('t/edit', ''));
$questionnairenode->add_node($node, $beforekey);
}
if (has_capability('mod/questionnaire:editquestions', $context) && $owner) {
$url = '/mod/questionnaire/questions.php';
$node = navigation_node::create(get_string('questions', 'questionnaire'), new moodle_url($url, array('id' => $cmid)), navigation_node::TYPE_SETTING, null, 'questions', new pix_icon('t/edit', ''));
$questionnairenode->add_node($node, $beforekey);
}
if (has_capability('mod/questionnaire:preview', $context)) {
$url = '/mod/questionnaire/preview.php';
$node = navigation_node::create(get_string('preview_label', 'questionnaire'), new moodle_url($url, array('id' => $cmid)), navigation_node::TYPE_SETTING, null, 'preview', new pix_icon('t/preview', ''));
$questionnairenode->add_node($node, $beforekey);
}
if ($questionnaire->user_can_take($USER->id)) {
$url = '/mod/questionnaire/complete.php';
$node = navigation_node::create(get_string('answerquestions', 'questionnaire'), new moodle_url($url, array('id' => $cmid)), navigation_node::TYPE_SETTING, null, '', new pix_icon('i/info', 'answerquestions'));
$questionnairenode->add_node($node, $beforekey);
}
$usernumresp = $questionnaire->count_submissions($USER->id);
if ($questionnaire->capabilities->readownresponses && $usernumresp > 0) {
$url = '/mod/questionnaire/myreport.php';
if ($usernumresp > 1) {
$node = navigation_node::create(get_string('yourresponses', 'questionnaire'), new moodle_url($url, array('instance' => $questionnaire->id, 'userid' => $USER->id, 'byresponse' => 0, 'action' => 'summary', 'group' => $currentgroupid)), navigation_node::TYPE_SETTING, null, 'yourresponses');
$myreportnode = $questionnairenode->add_node($node, $beforekey);
$summary = $myreportnode->add(get_string('summary', 'questionnaire'), new moodle_url('/mod/questionnaire/myreport.php', array('instance' => $questionnaire->id, 'userid' => $USER->id, 'byresponse' => 0, 'action' => 'summary', 'group' => $currentgroupid)));
$byresponsenode = $myreportnode->add(get_string('viewindividualresponse', 'questionnaire'), new moodle_url('/mod/questionnaire/myreport.php', array('instance' => $questionnaire->id, 'userid' => $USER->id, 'byresponse' => 1, 'action' => 'vresp', 'group' => $currentgroupid)));
$allmyresponsesnode = $myreportnode->add(get_string('myresponses', 'questionnaire'), new moodle_url('/mod/questionnaire/myreport.php', array('instance' => $questionnaire->id, 'userid' => $USER->id, 'byresponse' => 0, 'action' => 'vall', 'group' => $currentgroupid)));
if ($questionnaire->capabilities->downloadresponses) {
$downloadmyresponsesnode = $myreportnode->add(get_string('downloadtext'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'user' => $USER->id, 'action' => 'dwnpg', 'group' => $currentgroupid)));
}
} else {
$node = navigation_node::create(get_string('yourresponse', 'questionnaire'), new moodle_url($url, array('instance' => $questionnaire->id, 'userid' => $USER->id, 'byresponse' => 1, 'action' => 'vresp', 'group' => $currentgroupid)), navigation_node::TYPE_SETTING, null, 'yourresponse');
$myreportnode = $questionnairenode->add_node($node, $beforekey);
}
}
$numresp = $questionnaire->count_submissions();
// Number of responses in currently selected group (or all participants etc.).
if (isset($SESSION->questionnaire->numselectedresps)) {
$numselectedresps = $SESSION->questionnaire->numselectedresps;
} else {
$numselectedresps = $numresp;
}
// If questionnaire is set to separate groups, prevent user who is not member of any group
// and is not a non-editing teacher to view All responses.
$canviewgroups = true;
$groupmode = groups_get_activity_groupmode($cm, $course);
if ($groupmode == 1) {
$canviewgroups = groups_has_membership($cm, $USER->id);
}
$canviewallgroups = has_capability('moodle/site:accessallgroups', $context);
if (($canviewallgroups || $canviewgroups && $questionnaire->capabilities->readallresponseanytime) && $numresp > 0 && $owner && $numselectedresps > 0 || $questionnaire->capabilities->readallresponses && $numresp > 0 && $canviewgroups && ($questionnaire->resp_view == QUESTIONNAIRE_STUDENTVIEWRESPONSES_ALWAYS || $questionnaire->resp_view == QUESTIONNAIRE_STUDENTVIEWRESPONSES_WHENCLOSED && $questionnaire->is_closed() || $questionnaire->resp_view == QUESTIONNAIRE_STUDENTVIEWRESPONSES_WHENANSWERED && $usernumresp > 0) && $questionnaire->is_survey_owner()) {
$url = '/mod/questionnaire/report.php';
$node = navigation_node::create(get_string('viewallresponses', 'questionnaire'), new moodle_url($url, array('instance' => $questionnaire->id, 'action' => 'vall')), navigation_node::TYPE_SETTING, null, 'vall');
$reportnode = $questionnairenode->add_node($node, $beforekey);
if ($questionnaire->capabilities->viewsingleresponse) {
$summarynode = $reportnode->add(get_string('summary', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'vall')));
} else {
$summarynode = $reportnode;
}
$defaultordernode = $summarynode->add(get_string('order_default', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'vall', 'group' => $currentgroupid)));
$ascendingordernode = $summarynode->add(get_string('order_ascending', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'vallasort', 'group' => $currentgroupid)));
$descendingordernode = $summarynode->add(get_string('order_descending', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'vallarsort', 'group' => $currentgroupid)));
if ($questionnaire->capabilities->deleteresponses) {
$deleteallnode = $summarynode->add(get_string('deleteallresponses', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'delallresp', 'group' => $currentgroupid)));
}
if ($questionnaire->capabilities->downloadresponses) {
$downloadresponsesnode = $summarynode->add(get_string('downloadtextformat', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'dwnpg', 'group' => $currentgroupid)));
}
if ($questionnaire->capabilities->viewsingleresponse) {
$byresponsenode = $reportnode->add(get_string('viewbyresponse', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'vresp', 'byresponse' => 1, 'group' => $currentgroupid)));
$viewindividualresponsenode = $byresponsenode->add(get_string('view', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'vresp', 'byresponse' => 1, 'group' => $currentgroupid)));
if ($individualresponse) {
$deleteindividualresponsenode = $byresponsenode->add(get_string('deleteresp', 'questionnaire'), new moodle_url('/mod/questionnaire/report.php', array('instance' => $questionnaire->id, 'action' => 'dresp', 'byresponse' => 1, 'rid' => $rid, 'group' => $currentgroupid, 'individualresponse' => 1)));
}
}
}
if ($questionnaire->capabilities->viewsingleresponse && ($canviewallgroups || $canviewgroups)) {
$url = '/mod/questionnaire/show_nonrespondents.php';
$node = navigation_node::create(get_string('show_nonrespondents', 'questionnaire'), new moodle_url($url, array('id' => $cmid)), navigation_node::TYPE_SETTING, null, 'nonrespondents');
$nonrespondentsnode = $questionnairenode->add_node($node, $beforekey);
}
}
/**
* This function prints the recent activity (since current user's last login)
* for specified courses.
* @param array $courses Array of courses to print activity for.
* @param string by reference $htmlarray Array of html snippets for display some
* -where, which this function adds its new html to.
*/
function questionnaire_print_overview($courses, &$htmlarray)
{
global $DB, $USER, $CFG;
require_once $CFG->dirroot . '/mod/questionnaire/locallib.php';
if (empty($courses) || !is_array($courses) || count($courses) == 0) {
return array();
}
if (!($questionnaires = get_all_instances_in_courses('questionnaire', $courses))) {
return;
}
// Get all questionnaire logs in ONE query (much better!).
$params = array();
$sql = "SELECT instance,cmid,l.course,COUNT(l.id) as count FROM {log} l " . " JOIN {course_modules} cm ON cm.id = cmid " . " JOIN {questionnaire} q ON cm.instance = q.id " . " WHERE (";
foreach ($courses as $course) {
$sql .= '(l.course = ? AND l.time > ?) OR ';
$params[] = $course->id;
$params[] = $course->lastaccess;
}
$sql = substr($sql, 0, -3);
// Take off the last OR.
$sql .= ") AND l.module = 'questionnaire' AND action = 'submit' " . " AND userid != ?" . " AND q.resp_view <> ?" . " GROUP BY cmid,l.course,instance";
$params[] = $USER->id;
$params[] = QUESTIONNAIRE_STUDENTVIEWRESPONSES_WHENANSWERED;
if (!($new = $DB->get_records_sql($sql, $params))) {
$new = array();
// Avoid warnings.
}
$strquestionnaires = get_string('modulename', 'questionnaire');
$site = get_site();
if (count($courses) == 1 && isset($courses[$site->id])) {
$strnumrespsince1 = get_string('overviewnumresplog1', 'questionnaire');
$strnumrespsince = get_string('overviewnumresplog', 'questionnaire');
} else {
$strnumrespsince1 = get_string('overviewnumrespvw1', 'questionnaire');
$strnumrespsince = get_string('overviewnumrespvw', 'questionnaire');
}
// Go through the list of all questionnaires build previously, and check whether
// they have had any activity.
require_once $CFG->dirroot . '/mod/questionnaire/questionnaire.class.php';
foreach ($questionnaires as $questionnaire) {
if (array_key_exists($questionnaire->id, $new) && !empty($new[$questionnaire->id])) {
$cm = get_coursemodule_from_instance('questionnaire', $questionnaire->id);
$context = context_module::instance($cm->id);
$qobject = new questionnaire($questionnaire->id, $questionnaire, $questionnaire->course, $cm);
$isclosed = $qobject->is_closed();
$answered = !$qobject->user_can_take($USER->id);
$count = $new[$questionnaire->id]->count;
if ($count > 0 && (has_capability('mod/questionnaire:readallresponseanytime', $context) || has_capability('mod/questionnaire:readallresponses', $context) && ($questionnaire->resp_view == QUESTIONNAIRE_STUDENTVIEWRESPONSES_ALWAYS || $questionnaire->resp_view == QUESTIONNAIRE_STUDENTVIEWRESPONSES_WHENCLOSED && $isclosed || $questionnaire->resp_view == QUESTIONNAIRE_STUDENTVIEWRESPONSES_WHENANSWERED && $answered))) {
if ($count == 1) {
$strresp = $strnumrespsince1;
} else {
$strresp = $strnumrespsince;
}
$str = '<div class="overview questionnaire"><div class="name">' . $strquestionnaires . ': <a title="' . $strquestionnaires . '" href="' . $CFG->wwwroot . '/mod/questionnaire/view.php?a=' . $questionnaire->id . '">' . $questionnaire->name . '</a></div>';
$str .= '<div class="info">';
$str .= $count . ' ' . $strresp;
$str .= '</div></div>';
if (!array_key_exists($questionnaire->course, $htmlarray)) {
$htmlarray[$questionnaire->course] = array();
}
if (!array_key_exists('questionnaire', $htmlarray[$questionnaire->course])) {
$htmlarray[$questionnaire->course]['questionnaire'] = '';
// Initialize, avoid warnings.
}
$htmlarray[$questionnaire->course]['questionnaire'] .= $str;
}
}
}
}
echo $OUTPUT->heading(format_text($questionnaire->name));
// Print the main part of the page.
echo $OUTPUT->box_start('generalbox boxaligncenter boxwidthwide', 'intro');
// RT - added #intro for styles
if ($questionnaire->intro) {
echo $questionnaire->intro;
}
echo $OUTPUT->box_end();
echo $OUTPUT->box_start('');
if (!$questionnaire->is_active()) {
echo '<div class="message">' . get_string('notavail', 'questionnaire') . '</div>';
} else {
if (!$questionnaire->is_open()) {
echo '<div class="message">' . get_string('notopen', 'questionnaire', userdate($questionnaire->opendate)) . '</div>';
} else {
if ($questionnaire->is_closed()) {
echo '<div class="message">' . get_string('closed', 'questionnaire', userdate($questionnaire->closedate)) . '</div>';
} else {
if ($questionnaire->survey->realm == 'template') {
print_string('templatenotviewable', 'questionnaire');
echo $OUTPUT->box_end();
echo $OUTPUT->footer($questionnaire->course);
exit;
} else {
if (!$questionnaire->user_is_eligible($USER->id)) {
if ($questionnaire->questions) {
echo '<div class="message">' . get_string('noteligible', 'questionnaire') . '</div>';
}
} else {
if (!$questionnaire->user_can_take($USER->id)) {
switch ($questionnaire->qtype) {
