/**
* Test the event.
*/
public function test_event()
{
global $CFG;
require_once "{$CFG->libdir}/gradelib.php";
$this->resetAfterTest();
$course = $this->getDataGenerator()->create_course();
$user = $this->getDataGenerator()->create_user();
$this->getDataGenerator()->enrol_user($user->id, $course->id);
$grade_category = grade_category::fetch_course_category($course->id);
$grade_category->load_grade_item();
$grade_item = $grade_category->grade_item;
$grade_item->update_final_grade($user->id, 10, 'gradebook');
$grade_grade = new grade_grade(array('userid' => $user->id, 'itemid' => $grade_item->id), true);
$grade_grade->grade_item = $grade_item;
$event = \core\event\user_graded::create_from_grade($grade_grade);
$this->assertEventLegacyLogData(array($course->id, 'grade', 'update', '/report/grader/index.php?id=' . $course->id, $grade_item->itemname . ': ' . fullname($user)), $event);
$this->assertEquals(context_course::instance($course->id), $event->get_context());
$this->assertSame($event->objecttable, 'grade_grades');
$this->assertEquals($event->objectid, $grade_grade->id);
$this->assertEquals($event->other['itemid'], $grade_item->id);
$this->assertTrue($event->other['overridden']);
$this->assertEquals(10, $event->other['finalgrade']);
// Trigger the events.
$sink = $this->redirectEvents();
$event->trigger();
$result = $sink->get_events();
$sink->close();
$this->assertCount(1, $result);
$event = reset($result);
$this->assertEventContextNotUsed($event);
$grade = $event->get_grade();
$this->assertInstanceOf('grade_grade', $grade);
$this->assertEquals($grade_grade->id, $grade->id);
}
/**
* Return comments by pages
* @param int $page
* @return mixed
*/
function get_comments($page)
{
global $DB, $CFG, $USER;
$params = array();
if ($page == 0) {
$start = 0;
} else {
$start = $page * $this->perpage;
}
$sql = "SELECT c.id, c.contextid, c.itemid, c.commentarea, c.userid, c.content, u.firstname, u.lastname, c.timecreated\n FROM {comments} c, {user} u\n WHERE u.id=c.userid ORDER BY c.timecreated ASC";
$comments = array();
$formatoptions = array('overflowdiv' => true);
if ($records = $DB->get_records_sql($sql, array(), $start, $this->perpage)) {
foreach ($records as $item) {
$item->fullname = fullname($item);
$item->time = userdate($item->timecreated);
$item->content = format_text($item->content, FORMAT_MOODLE, $formatoptions);
$comments[] = $item;
unset($item->firstname);
unset($item->lastname);
unset($item->timecreated);
}
}
return $comments;
}
/**
* @dataProvider chat_format_message_manually_provider
*/
public function test_chat_format_message_manually($messagetext, $system, $willreturn, $expecttext, $refreshusers, $expectbeep)
{
$this->resetAfterTest();
$course = $this->getDataGenerator()->create_course();
$currentuser = $this->getDataGenerator()->create_user();
$this->setUser($currentuser);
$otheruser = $this->getDataGenerator()->create_user();
// Replace the message texts.
// These can't be done in the provider because it runs before the
// test starts.
$messagetext = str_replace('__CURRENTUSER__', $currentuser->id, $messagetext);
$messagetext = str_replace('__OTHERUSER__', $otheruser->id, $messagetext);
$message = (object) ['message' => $messagetext, 'timestamp' => time(), 'system' => $system];
$result = chat_format_message_manually($message, $course->id, $currentuser, $currentuser);
if (!$willreturn) {
$this->assertFalse($result);
} else {
$this->assertNotFalse($result);
if (!empty($expecttext)) {
$expecttext = str_replace('__CURRENTUSER__', fullname($currentuser), $expecttext);
$expecttext = str_replace('__CURRENTUSER_FIRST__', $currentuser->firstname, $expecttext);
$this->assertRegexp($expecttext, $result->text);
}
$this->assertEquals($refreshusers, $result->refreshusers);
$this->assertEquals($expectbeep, $result->beep);
}
}
function get_content()
{
global $USER, $CFG;
if ($this->content !== NULL) {
return $this->content;
}
$this->content = new stdClass();
$this->content->text = '';
$this->content->footer = '';
if (empty($this->instance) or empty($USER->id) or isguest() or empty($CFG->messaging)) {
return $this->content;
}
$this->content->footer = '<a href="' . $CFG->wwwroot . '/message/index.php" onclick="this.target=\'message\'; return openpopup(\'/message/index.php\', \'message\', \'menubar=0,location=0,scrollbars,status,resizable,width=400,height=500\', 0);">' . get_string('messages', 'message') . '</a>...';
$users = get_records_sql("SELECT m.useridfrom as id, COUNT(m.useridfrom) as count,\n u.firstname, u.lastname, u.picture, u.lastaccess\n FROM {$CFG->prefix}user u, \n {$CFG->prefix}message m \n WHERE m.useridto = '{$USER->id}' \n AND u.id = m.useridfrom\n GROUP BY m.useridfrom, u.firstname,u.lastname,u.picture,u.lastaccess");
//Now, we have in users, the list of users to show
//Because they are online
if (!empty($users)) {
$this->content->text .= '<ul class="list">';
foreach ($users as $user) {
$timeago = format_time(time() - $user->lastaccess);
$this->content->text .= '<li class="listentry"><div class="user"><a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $this->instance->pageid . '" title="' . $timeago . '">';
$this->content->text .= print_user_picture($user->id, $this->instance->pageid, $user->picture, 0, true, false, '', false);
$this->content->text .= fullname($user) . '</a></div>';
$this->content->text .= '<div class="message"><a href="' . $CFG->wwwroot . '/message/discussion.php?id=' . $user->id . '" onclick="this.target=\'message_' . $user->id . '\'; return openpopup(\'/message/discussion.php?id=' . $user->id . '\', \'message_' . $user->id . '\', \'menubar=0,location=0,scrollbars,status,resizable,width=400,height=500\', 0);"><img class="iconsmall" src="' . $CFG->pixpath . '/t/message.gif" alt="" /> ' . $user->count . '</a>';
$this->content->text .= '</div></li>';
}
$this->content->text .= '</ul>';
} else {
$this->content->text .= '<div class="info">';
$this->content->text .= get_string('nomessages', 'message');
$this->content->text .= '</div>';
}
return $this->content;
}
function block_exabis_eportfolio_print_extcomments($itemid)
{
$stredit = get_string('edit');
$strdelete = get_string('delete');
$comments = get_records("block_exabeporitemcomm", "itemid", $itemid, 'timemodified DESC');
if (!$comments) {
return;
}
foreach ($comments as $comment) {
$user = get_record('user', 'id', $comment->userid);
echo '<table cellspacing="0" class="forumpost blogpost blog" width="100%">';
echo '<tr class="header"><td class="picture left">';
print_user_picture($comment->userid, SITEID, $user->picture);
echo '</td>';
echo '<td class="topic starter"><div class="author">';
$fullname = fullname($user, $comment->userid);
$by = new object();
$by->name = $fullname;
$by->date = userdate($comment->timemodified);
print_string('bynameondate', 'forum', $by);
echo '</div></td></tr>';
echo '<tr><td class="left side">';
echo '</td><td class="content">' . "\n";
echo format_text($comment->entry);
echo '</td></tr></table>' . "\n\n";
}
}
function get_course_students($courseID = '')
{
global $CFG, $DB;
$users = array();
$course = $DB->get_record('course', array('id' => $courseID));
if ($course->id != SITEID) {
//$courseusers = get_course_users($course->id, '', '', 'u.id, u.firstname, u.lastname, u.idnumber');
$context = get_context_instance(CONTEXT_COURSE, $courseID);
$query = 'select u.id as id, firstname, lastname, idnumber, imagealt, email from ' . $CFG->prefix . 'role_assignments as a, ' . $CFG->prefix . 'user as u where contextid=' . $context->id . ' and roleid=5 and a.userid=u.id;';
$courseusers = $DB->get_recordset_sql($query);
} else {
$courseusers = get_site_users("u.lastaccess DESC", "u.id, u.firstname, u.lastname, u.idnumber");
}
//if (count($courseusers) < COURSE_MAX_USERS_PER_DROPDOWN && !$showusers) {
$showusers = 1;
//}
if ($showusers) {
if ($courseusers) {
foreach ($courseusers as $courseuser) {
$users[$courseuser->id] = fullname($courseuser, has_capability('moodle/site:viewfullnames', $context));
}
}
//if ($guest = get_guest()) {
// $users[$guest->id] = fullname($guest);
//}
}
return $users;
}
/**
* Renders course info box.
*
* @param stdClass $course
* @return string
*/
public function course_info_box(stdClass $course)
{
global $CFG;
$context = context_course::instance($course->id);
$content = '';
$content .= $this->output->box_start('generalbox info');
$summary = file_rewrite_pluginfile_urls($course->summary, 'pluginfile.php', $context->id, 'course', 'summary', null);
$content .= format_text($summary, $course->summaryformat, array('overflowdiv' => true), $course->id);
if (!empty($CFG->coursecontact)) {
$coursecontactroles = explode(',', $CFG->coursecontact);
foreach ($coursecontactroles as $roleid) {
if ($users = get_role_users($roleid, $context, true)) {
foreach ($users as $teacher) {
$role = new stdClass();
$role->id = $teacher->roleid;
$role->name = $teacher->rolename;
$role->shortname = $teacher->roleshortname;
$role->coursealias = $teacher->rolecoursealias;
$fullname = fullname($teacher, has_capability('moodle/site:viewfullnames', $context));
$namesarray[] = role_get_name($role, $context) . ': <a href="' . $CFG->wwwroot . '/user/view.php?id=' . $teacher->id . '&course=' . SITEID . '">' . $fullname . '</a>';
}
}
}
if (!empty($namesarray)) {
$content .= "<ul class=\"teachers\">\n<li>";
$content .= implode('</li><li>', $namesarray);
$content .= "</li></ul>";
}
}
$content .= $this->output->box_end();
return $content;
}
function game_showusers($game)
{
global $CFG, $USER, $DB;
$users = array();
$context = get_context_instance(CONTEXT_COURSE, $game->course);
$groupid = optional_param('groupid', 0, PARAM_INT);
$sql = "SELECT DISTINCT ra.userid,u.lastname,u.firstname FROM {role_assignments} ra, {user} u " . " WHERE ra.contextid={$context->id} AND ra.userid=u.id";
if ($groupid != 0) {
$sql .= " AND ra.userid IN (SELECT gm.userid FROM {groups_members} gm WHERE gm.groupid={$groupid})";
}
if ($recs = $DB->get_records_sql($sql)) {
foreach ($recs as $rec) {
$users[$rec->userid] = $rec->lastname . ' ' . $rec->firstname;
}
}
if ($guest = guest_user()) {
$users[$guest->id] = fullname($guest);
}
?>
<script type="text/javascript">
function onselectuser()
{
window.location.href = "<?php
echo $CFG->wwwroot . '/mod/game/showattempts.php?q=' . $game->id . '&userid=';
?>
" + document.getElementById('menuuser').value + '&groupid=' + document.getElementById('menugroup').value;
}
</script>
<?php
$attributes = 'onchange="javascript:onselectuser();"';
$name = 'user';
$id = 'menu' . $name;
$class = 'menu' . $name;
$class = 'select ' . $class;
/// Add 'select' selector always
$nothing = get_string("allparticipants");
$nothingvalue = '0';
$options = $users;
$selected = optional_param('userid', 0, PARAM_INT);
$output = '<select id="' . $id . '" class="' . $class . '" name="' . $name . '" ' . $attributes . '>' . "\n";
$output .= ' <option value="' . s($nothingvalue) . '"' . "\n";
if ($nothingvalue === $selected) {
$output .= ' selected="selected"';
}
$output .= '>' . $nothing . '</option>' . "\n";
if (!empty($options)) {
foreach ($options as $value => $label) {
$output .= ' <option value="' . s($value) . '"';
if ((string) $value == (string) $selected || is_array($selected) && in_array($value, $selected)) {
$output .= ' selected="selected"';
}
if ($label === '') {
$output .= '>' . $value . '</option>' . "\n";
} else {
$output .= '>' . $label . '</option>' . "\n";
}
}
}
echo $output . '</select>' . "\n";
}
function definition()
{
global $USER, $CFG;
$mform =& $this->_form;
$mform->addElement('header', '', get_string('createuserandpass'), '');
$mform->addElement('text', 'username', get_string('username'), 'maxlength="100" size="12"');
$mform->setType('username', PARAM_NOTAGS);
$mform->addRule('username', get_string('missingusername'), 'required', null, 'server');
$mform->addElement('passwordunmask', 'password', get_string('password'), 'maxlength="32" size="12"');
$mform->setType('password', PARAM_RAW);
$mform->addRule('password', get_string('missingpassword'), 'required', null, 'server');
$mform->addElement('header', '', get_string('supplyinfo'), '');
$mform->addElement('text', 'email', get_string('email'), 'maxlength="100" size="25"');
$mform->setType('email', PARAM_NOTAGS);
$mform->addRule('email', get_string('missingemail'), 'required', null, 'server');
$mform->addElement('text', 'email2', get_string('emailagain'), 'maxlength="100" size="25"');
$mform->setType('email2', PARAM_NOTAGS);
$mform->addRule('email2', get_string('missingemail'), 'required', null, 'server');
$nameordercheck = new object();
$nameordercheck->firstname = 'a';
$nameordercheck->lastname = 'b';
if (fullname($nameordercheck) == 'b a') {
// See MDL-4325
$mform->addElement('text', 'lastname', get_string('lastname'), 'maxlength="100" size="30"');
$mform->addElement('text', 'firstname', get_string('firstname'), 'maxlength="100" size="30"');
} else {
$mform->addElement('text', 'firstname', get_string('firstname'), 'maxlength="100" size="30"');
$mform->addElement('text', 'lastname', get_string('lastname'), 'maxlength="100" size="30"');
}
$mform->setType('firstname', PARAM_TEXT);
$mform->addRule('firstname', get_string('missingfirstname'), 'required', null, 'server');
$mform->setType('lastname', PARAM_TEXT);
$mform->addRule('lastname', get_string('missinglastname'), 'required', null, 'server');
$mform->addElement('text', 'city', get_string('city'), 'maxlength="20" size="20"');
$mform->setType('city', PARAM_TEXT);
$mform->addRule('city', get_string('missingcity'), 'required', null, 'server');
$country = get_list_of_countries();
$default_country[''] = get_string('selectacountry');
$country = array_merge($default_country, $country);
$mform->addElement('select', 'country', get_string('country'), $country);
$mform->addRule('country', get_string('missingcountry'), 'required', null, 'server');
if (!empty($CFG->country)) {
$mform->setDefault('country', $CFG->country);
} else {
$mform->setDefault('country', '');
}
if (signup_captcha_enabled()) {
$mform->addElement('recaptcha', 'recaptcha_element', get_string('recaptcha', 'auth'), array('https' => $CFG->loginhttps));
$mform->setHelpButton('recaptcha_element', array('recaptcha', get_string('recaptcha', 'auth')));
}
profile_signup_fields($mform);
if (!empty($CFG->sitepolicy)) {
$mform->addElement('header', '', get_string('policyagreement'), '');
$mform->addElement('static', 'policylink', '', '<a href="' . $CFG->sitepolicy . '" onclick="this.target=\'_blank\'">' . get_String('policyagreementclick') . '</a>');
$mform->addElement('checkbox', 'policyagreed', get_string('policyaccept'));
$mform->addRule('policyagreed', get_string('policyagree'), 'required', null, 'server');
}
// buttons
$this->add_action_buttons(true, get_string('createaccount'));
}
/**
* Sends a message to the specified user from the logged user.
*
* @Given /^I send "(?P<message_contents_string>(?:[^"]|\\")*)" message to "(?P<username_string>(?:[^"]|\\")*)"$/
* @throws ElementNotFoundException
* @param string $messagecontent
* @param string $tousername
*/
public function i_send_message_to_user($messagecontent, $tousername) {
global $DB;
// Runs by CLI, same PHP process that created the user.
$touser = $DB->get_record('user', array('username' => $tousername));
if (!$touser) {
throw new ElementNotFoundException($this->getSession(), '"' . $tousername . '" ');
}
$tofullname = fullname($touser);
$steps = array();
$steps[] = new Given('I am on homepage');
if ($this->running_javascript()) {
$steps[] = new Given('I expand "My profile" node');
}
$steps[] = new Given('I follow "Messages"');
$steps[] = new Given('I fill in "' . get_string('searchcombined', 'message') . '" with "' . $tofullname . '"');
$steps[] = new Given('I press "' . get_string('searchcombined', 'message') . '"');
$steps[] = new Given('I follow "' . get_string('sendmessageto', 'message', $tofullname) . '"');
$steps[] = new Given('I fill in "id_message" with "' . $messagecontent . '"');
$steps[] = new Given('I press "' . get_string('sendmessage', 'message') . '"');
return $steps;
}
/**
* course_report
*
* @param mixed $indicators
* @param mixed $data
* @access public
* @return void
*/
public function course_report($indicators, $data)
{
global $DB, $COURSE;
if (empty($data)) {
return '';
}
$table = new flexible_table('engagement-course-report');
$table->define_baseurl(new moodle_url('/report/engagement/index.php', array('id' => $COURSE->id)));
$headers = array();
$columns = array();
$headers[] = get_string('username');
$columns[] = 'username';
foreach ($indicators as $indicator) {
$headers[] = get_string('pluginname', "engagementindicator_{$indicator}");
$columns[] = "indicator_{$indicator}";
}
$headers[] = get_string('total');
$columns[] = 'total';
$table->define_headers($headers);
$table->define_columns($columns);
$table->sortable(true, 'total', SORT_DESC);
$table->no_sorting('username');
$table->column_class('username', 'student');
foreach ($indicators as $indicator) {
$table->column_class("indicator_{$indicator}", 'indicator');
}
$table->column_class('total', 'total');
$table->set_attribute('id', 'engagement-course-report');
$table->set_attribute('class', 'generaltable generalbox boxaligncenter boxwidthwide');
$table->setup();
foreach ($data as $user => $ind_data) {
$row = array();
$displayname = fullname($DB->get_record('user', array('id' => $user)));
$url = new moodle_url('/course/report/engagement/index.php', array('id' => $COURSE->id, 'userid' => $user));
$row[] = html_writer::link($url, $displayname);
$total = 0;
$total_raw = 0;
foreach ($indicators as $indicator) {
if (isset($ind_data["indicator_{$indicator}"]['raw'])) {
$ind_value = $ind_data["indicator_{$indicator}"]['raw'];
$weight = $ind_data["indicator_{$indicator}"]['weight'];
} else {
$ind_value = 0;
$weight = 0;
}
$weighted_value = sprintf("%.0f%%", $ind_value * $weight * 100);
$raw_value = sprintf("%.0f%%", 100 * $ind_value);
$row[] = $weighted_value . " ({$raw_value})";
$total += $ind_value * $weight;
$total_raw += $ind_value;
}
$row[] = sprintf("%.0f%%", $total * 100);
$table->add_data($row);
}
$html = $this->output->notification(get_string('reportdescription', 'coursereport_engagement'));
ob_start();
$table->finish_output();
$html .= ob_get_clean();
return $html;
}
/**
* Add the specified user to the group. You should be in the groups page when running this step.
*
* @Given /^I add "(?P<username_string>(?:[^"]|\\")*)" user to "(?P<group_name_string>(?:[^"]|\\")*)" group$/
* @throws ElementNotFoundException Thrown by behat_base::find
* @param string $username
* @param string $groupname
*/
public function i_add_user_to_group($username, $groupname)
{
global $DB;
$user = $DB->get_record('user', array('username' => $username));
$userfullname = fullname($user);
// We don't know the option text as it contains the number of users in the group.
$select = $this->find_field('groups');
$xpath = "//select[@id='groups']/descendant::option[contains(., '" . $groupname . "')]";
$groupoption = $this->find('xpath', $xpath);
$fulloption = $groupoption->getText();
$select->selectOption($fulloption);
// Here we don't need to wait for the AJAX response.
$this->find_button('Add/remove users')->click();
// Wait for add/remove members page to be loaded.
$this->getSession()->wait(self::TIMEOUT, '(document.readyState === "complete")');
// Getting the option and selecting it.
$select = $this->find_field('addselect');
$xpath = "//select[@id='addselect']/descendant::option[contains(., '" . $userfullname . "')]";
$memberoption = $this->find('xpath', $xpath);
$fulloption = $memberoption->getText();
$select->selectOption($fulloption);
// Click add button.
$this->find_button('Add')->click();
// Wait for the page to load.
$this->getSession()->wait(self::TIMEOUT, '(document.readyState === "complete")');
// Returning to the main groups page.
$this->find_button('Back to groups')->click();
}
public function export_for_template(\renderer_base $output)
{
global $USER;
$data = new \stdClass();
$data->iscurrentuser = $USER->id == $this->currentuserid;
$data->currentuserid = $this->currentuserid;
if ($this->otheruserid) {
$data->otheruserid = $this->otheruserid;
$data->otheruserfullname = fullname($this->otheruser);
}
$data->isonline = null;
if ($this->otheruserid) {
if (\core_message\helper::show_online_status($this->otheruser)) {
$data->isonline = \core_message\helper::is_online($this->otheruser->lastaccess);
}
}
$data->showonlinestatus = is_null($data->isonline) ? false : true;
$data->messages = array();
foreach ($this->messages as $message) {
$message = new message($message);
$data->messages[] = $message->export_for_template($output);
}
$data->isblocked = api::is_user_blocked($this->currentuserid, $this->otheruserid);
return $data;
}
/**
* Creates a new Hawthorn object.
* @param object $course Moodle course object. If not supplied, uses $COURSE.
* Only required field is ->id.
*/
function get_hawthorn($course = null)
{
global $USER, $COURSE, $CFG;
if ($course == null) {
$course = $COURSE;
}
$context = get_context_instance(CONTEXT_COURSE, $course->id);
// Work out user permissions
$permissions = '';
if (has_capability('block/hawthorn:chat', $context)) {
$permissions .= 'rw';
}
if (has_capability('block/hawthorn:moderate', $context)) {
$permissions .= 'm';
}
if (has_capability('block/hawthorn:admin', $context)) {
$permissions .= 'a';
}
// Get user picture URL
$userpic = print_user_picture($USER, $COURSE->id, NULL, 0, true, false);
$userpic = preg_replace('~^.*src="([^"]*)".*$~', '$1', $userpic);
// Decide key expiry (ms). Usually 1 hour, unless session timeout is lower.
$keyExpiry = 3600000;
if ($CFG->sessiontimeout * 1000 < $keyExpiry) {
// Set expiry to session timeout (note that the JS will make a re-acquire
// request 5 minutes before this)
$keyExpiry = $CFG->sessiontimeout * 1000;
}
// Get server list
$servers = empty($CFG->block_hawthorn_servers) ? array() : explode(',', $CFG->block_hawthorn_servers);
$magicnumber = empty($CFG->block_hawthorn_magicnumber) ? 'xxx' : $CFG->block_hawthorn_magicnumber;
// Construct Hawthorn object
return new hawthorn($magicnumber, $servers, hawthorn::escapeId($USER->username), fullname($USER), $userpic, $permissions, $CFG->wwwroot . '/blocks/hawthorn/hawthorn.js', $CFG->wwwroot . '/blocks/hawthorn/popup.php', $CFG->wwwroot . '/blocks/hawthorn/reacquire.php', false, $keyExpiry);
}
public function definition()
{
global $OUTPUT;
$mform = $this->_form;
$user = $this->_customdata['user'];
$lastupdate = $this->_customdata['lastupdate'];
$dategraded = $this->_customdata['dategraded'];
// Hidden params.
$mform->addElement('hidden', 'userid', 0);
$mform->setType('userid', PARAM_INT);
$mform->addElement('hidden', 'id', 0);
$mform->setType('id', PARAM_INT);
$mform->addElement('static', 'picture', $OUTPUT->user_picture($user), fullname($user, true) . '<br/>' . get_string('lastupdated', 'mod_giportfolio') . date('l jS \\of F Y ', $lastupdate));
$this->add_grades_section();
$mform->addElement('header', 'Feed Back', get_string('feedback', 'grades'));
$mform->addElement('textarea', 'feedback', get_string('feedback', 'grades'), 'wrap="virtual" rows="10" cols="50"');
if ($dategraded) {
$datestring = userdate($dategraded) . " (" . format_time(time() - $dategraded) . ")";
$mform->addElement('header', 'Last Grade', get_string('lastgrade', 'assignment'));
$mform->addElement('static', 'lastgrade', get_string('lastgrade', 'mod_giportfolio') . ':', $datestring);
}
// Buttons.
$this->add_action_buttons();
$mform->setDisableShortforms(true);
}
/**
* Processes the message (sends using jabber).
* @param object $message the message to be sent
* @return true if ok, false if error
*/
function send_message($message)
{
global $DB;
if (!($userfrom = $DB->get_record('user', array('id' => $message->useridfrom)))) {
return false;
}
if (!($userto = $DB->get_record('user', array('id' => $this->message->useridto)))) {
return false;
}
if (!($jabberaddress = get_user_preferences('message_processor_jabber_jabberid', $userto->email, $userto->id))) {
$jabberaddress = $userto->email;
}
$jabbermessage = fullname($userfrom) . ': ' . $message->fullmessage;
$conection = new XMPPHP_XMPP(JABBER_SERVER, 5222, JABBER_USERNAME, JABBER_PASSWORD, 'moodle', JABBER_SERVER);
try {
$conn->connect();
$conn->processUntil('session_start');
$conn->presence();
$conn->message($jabberaddress, $jabbermessage);
$conn->disconnect();
} catch (XMPPHP_Exception $e) {
return false;
}
return true;
}
function print_entry($course)
{
global $CFG, $USER;
$strloginto = get_string("loginto", "", $course->shortname);
$strcourses = get_string("courses");
$teacher = get_teacher($course->id);
if ((double) $course->cost < 0) {
$cost = (double) $CFG->enrol_cost;
} else {
$cost = (double) $course->cost;
}
if (abs($cost) < 0.01) {
// no cost, default to base class entry to course
$manual = enrolment_factory::factory('manual');
$manual->print_entry($course);
} else {
$navlinks = array();
$navlinks[] = array('name' => $strcourses, 'link' => "{$CFG->wwwroot}/course", 'type' => 'misc');
$navlinks[] = array('name' => $strloginto, 'link' => null, 'type' => 'misc');
$navigation = build_navigation($navlinks);
print_header($strloginto, $course->fullname, $navigation);
print_course($course, "80%");
if ($course->password) {
// Presenting two options
print_heading(get_string('costorkey', 'enrol_paypal'), 'center');
}
print_simple_box_start("center");
if ($USER->username == 'guest') {
// force login only for guest user, not real users with guest role
if (empty($CFG->loginhttps)) {
$wwwroot = $CFG->wwwroot;
} else {
// This actually is not so secure ;-), 'cause we're
// in unencrypted connection...
$wwwroot = str_replace("http://", "https://", $CFG->wwwroot);
}
echo '<div align="center"><p>' . get_string('paymentrequired') . '</p>';
echo '<p><b>' . get_string('cost') . ": {$CFG->enrol_currency} {$cost}" . '</b></p>';
echo '<p><a href="' . $wwwroot . '/login/">' . get_string('loginsite') . '</a></p>';
echo '</div>';
} else {
//Sanitise some fields before building the PayPal form
$coursefullname = $course->fullname;
$courseshortname = $course->shortname;
$userfullname = fullname($USER);
$userfirstname = $USER->firstname;
$userlastname = $USER->lastname;
$useraddress = $USER->address;
$usercity = $USER->city;
include $CFG->dirroot . '/enrol/paypal/enrol.html';
}
print_simple_box_end();
if ($course->password) {
// Second option
$password = '';
include $CFG->dirroot . '/enrol/manual/enrol.html';
}
print_footer();
}
}
/**
* Return comments by pages
*
* @global moodle_database $DB
* @param int $page
* @return array An array of comments
*/
function get_comments($page)
{
global $DB;
if ($page == 0) {
$start = 0;
} else {
$start = $page * $this->perpage;
}
$comments = array();
$sql = "SELECT c.id, c.contextid, c.itemid, c.commentarea, c.userid, c.content, u.firstname, u.lastname, c.timecreated\n FROM {comments} c\n JOIN {user} u\n ON u.id=c.userid\n ORDER BY c.timecreated ASC";
$rs = $DB->get_recordset_sql($sql, null, $start, $this->perpage);
$formatoptions = array('overflowdiv' => true);
foreach ($rs as $item) {
// Set calculated fields
$item->fullname = fullname($item);
$item->time = userdate($item->timecreated);
$item->content = format_text($item->content, FORMAT_MOODLE, $formatoptions);
// Unset fields not related to the comment
unset($item->firstname);
unset($item->lastname);
unset($item->timecreated);
// Record the comment
$comments[] = $item;
}
$rs->close();
return $comments;
}
public function earlier_user_menu()
{
global $USER, $CFG, $OUTPUT;
if ($CFG->branch > "27") {
return '';
}
$uname = fullname($USER, true);
$dlink = new moodle_url("/my");
$plink = new moodle_url("/user/profile.php", array("id" => $USER->id));
$lo = new moodle_url('/login/logout.php', array('sesskey' => sesskey()));
$content = '<li class="dropdown no-divider">
<a class="dropdown-toggle"
data-toggle="dropdown"
href="#">
' . $uname . '
<i class="fa fa-chevron-down"></i><span class="caretup"></span>
</a>
<ul class="dropdown-menu">
<li><a href="' . $dlink . '">Dashboard</a></li>
<li><a href="' . $plink . '">Profile</a></li>
<li><a href="' . $lo . '">Logout</a></li>
</ul>
</li>';
return $content;
}
/**
* Add the specified user to the group. You should be in the groups page when running this step.
*
* @Given /^I add "(?P<username_string>(?:[^"]|\\")*)" user to "(?P<group_name_string>(?:[^"]|\\")*)" group$/
* @throws ElementNotFoundException Thrown by behat_base::find
* @param string $username
* @param string $groupname
*/
public function i_add_user_to_group($username, $groupname)
{
global $DB;
$user = $DB->get_record('user', array('username' => $username));
$userfullname = $this->getSession()->getSelectorsHandler()->xpathLiteral(fullname($user));
// Using a xpath liternal to avoid problems with quotes and double quotes.
$groupname = $this->getSession()->getSelectorsHandler()->xpathLiteral($groupname);
// We don't know the option text as it contains the number of users in the group.
$select = $this->find_field('groups');
$xpath = "//select[@id='groups']/descendant::option[contains(., {$groupname})]";
$groupoption = $this->find('xpath', $xpath);
$fulloption = $groupoption->getText();
$select->selectOption($fulloption);
// Here we don't need to wait for the AJAX response.
$this->find_button(get_string('adduserstogroup', 'group'))->click();
// Wait for add/remove members page to be loaded.
$this->getSession()->wait(self::TIMEOUT, '(document.readyState === "complete")');
// Getting the option and selecting it.
$select = $this->find_field('addselect');
$xpath = "//select[@id='addselect']/descendant::option[contains(., {$userfullname})]";
$memberoption = $this->find('xpath', $xpath);
$fulloption = $memberoption->getText();
$select->selectOption($fulloption);
// Click add button.
$this->find_button(get_string('add'))->click();
// Wait for the page to load.
$this->getSession()->wait(self::TIMEOUT, '(document.readyState === "complete")');
// Returning to the main groups page.
$this->find_button(get_string('backtogroups', 'group'))->click();
}
/**
* Render a single contact.
*
* @param \stdClass $contact
*
* @return string
*/
public function contact(stdClass $contact)
{
$url = new moodle_url('/user/profile.php', array('id' => $contact->id));
$userpic = $this->output->user_picture($contact, array('size' => '100', 'class' => 'profilepicture'));
$description = format_text($contact->description, $contact->descriptionformat);
return html_writer::start_tag('li', array('class' => 'contact')) . html_writer::start_tag('div', array('class' => 'contactpic')) . $userpic . html_writer::end_tag('div') . html_writer::start_tag('a', array('href' => $url)) . fullname($contact) . html_writer::end_tag('a') . html_writer::start_tag('div', array('class' => 'contactdetails')) . $description . html_writer::end_tag('div') . html_writer::end_tag('li');
}
public function definition() {
$mform = $this->_form;
$mform->addElement('header', 'formheader', get_string('question', 'lesson'));
$mform->addElement('hidden', 'id');
$mform->setType('id', PARAM_INT);
$mform->addElement('hidden', 'attemptid');
$mform->setType('attemptid', PARAM_INT);
$mform->addElement('hidden', 'mode', 'update');
$mform->setType('mode', PARAM_ALPHA);
$mform->addElement('static', 'studentanswer', get_string('studentresponse', 'lesson', fullname($this->_customdata['user'], true)));
$mform->addElement('textarea', 'response', get_string('comments', 'lesson'), array('rows'=>'15', 'cols'=>'60'));
$mform->setType('response', PARAM_TEXT);
$mform->addElement('select', 'score', get_string('essayscore', 'lesson'), $this->_customdata['scoreoptions']);
$mform->setType('score', PARAM_INT);
$this->add_action_buttons(get_string('cancel'), get_string('savechanges'));
}
/**
* Defines the elements of the form used to mark a quiz submission.
*/
public function definition()
{
global $OUTPUT;
$mform =& $this->_form;
$mform->addElement('hidden', 'attemptid');
$mform->setType('attemptid', PARAM_INT);
$mform->addElement('hidden', 'questionid');
$mform->setType('questionid', PARAM_INT);
$mform->addElement('hidden', 'sesskey', sesskey());
$mform->setType('sesskey', PARAM_ALPHANUM);
$mform->addElement('static', 'picture', $OUTPUT->user_picture($this->_customdata->user), fullname($this->_customdata->user, true) . '<br/>' . userdate($this->_customdata->submission->timemodified) . $this->_customdata->lateness);
// Now come multiple (possibly) question comment fields.
// Use $attemptobj->get_questions($arrayofquestionis) for this.
foreach ($this->_customdata->questions as $questionid => $question) {
$mform->addElement('header', 'question' . $questionid, get_string('question', 'modulename'));
// Display question text.
// Display user's answer.
// Display comment form.
$mform->addElement('editor', 'comment[' . $questionid . ']', get_string('comment', 'quiz') . ':', null, $this->get_editor_options());
// Display grade selector.
$grademenu = make_grades_menu($question->grade);
$grademenu['-1'] = get_string('nograde');
// TODO broken!
$attributes = array();
$mform->addElement('select', 'grade[' . $questionid . ']', get_string('grade') . ':', $grademenu, $attributes);
// TODO set default to existing grade?
$mform->setDefault('grade[' . $questionid . ']', -1);
}
}
/**
* Processes the message (sends using jabber).
* @param object $eventdata the event data submitted by the message sender plus $eventdata->savedmessageid
* @return true if ok, false if error
*/
function send_message($eventdata)
{
global $CFG;
if (message_output_jabber::_jabber_configured()) {
//hold onto jabber id preference because /admin/cron.php sends a lot of messages at once
static $jabberaddresses = array();
if (!array_key_exists($eventdata->userto->id, $jabberaddresses)) {
$jabberaddresses[$eventdata->userto->id] = get_user_preferences('message_processor_jabber_jabberid', $eventdata->userto->email, $eventdata->userto->id);
}
$jabberaddress = $jabberaddresses[$eventdata->userto->id];
$jabbermessage = fullname($eventdata->userfrom) . ': ' . $eventdata->smallmessage;
if (!empty($eventdata->contexturl)) {
$jabbermessage .= "\n" . get_string('view') . ': ' . $eventdata->contexturl;
}
$jabbermessage .= "\n(" . get_string('noreply', 'message') . ')';
$conn = new XMPPHP_XMPP($CFG->jabberhost, $CFG->jabberport, $CFG->jabberusername, $CFG->jabberpassword, 'moodle', $CFG->jabberserver);
try {
//$conn->useEncryption(false);
$conn->connect();
$conn->processUntil('session_start');
$conn->presence();
$conn->message($jabberaddress, $jabbermessage);
$conn->disconnect();
} catch (XMPPHP_Exception $e) {
debugging($e->getMessage());
return false;
}
}
//note that we're reporting success if message was sent or if Jabber simply isnt configured
return true;
}
/**
* Processes the message (sends using jabber).
* @param object $eventdata the event data submitted by the message sender plus $eventdata->savedmessageid
* @return true if ok, false if error
*/
function send_message($eventdata)
{
global $CFG;
if (!empty($CFG->noemailever)) {
// hidden setting for development sites, set in config.php if needed
debugging('$CFG->noemailever active, no jabber message sent.', DEBUG_MINIMAL);
return true;
}
//hold onto jabber id preference because /admin/cron.php sends a lot of messages at once
static $jabberaddresses = array();
if (!array_key_exists($eventdata->userto->id, $jabberaddresses)) {
$jabberaddresses[$eventdata->userto->id] = get_user_preferences('message_processor_jabber_jabberid', null, $eventdata->userto->id);
}
$jabberaddress = $jabberaddresses[$eventdata->userto->id];
//calling s() on smallmessage causes Jabber to display things like < Jabber != a browser
$jabbermessage = fullname($eventdata->userfrom) . ': ' . $eventdata->smallmessage;
if (!empty($eventdata->contexturl)) {
$jabbermessage .= "\n" . get_string('view') . ': ' . $eventdata->contexturl;
}
$jabbermessage .= "\n(" . get_string('noreply', 'message') . ')';
$conn = new XMPPHP_XMPP($CFG->jabberhost, $CFG->jabberport, $CFG->jabberusername, $CFG->jabberpassword, 'moodle', $CFG->jabberserver);
try {
//$conn->useEncryption(false);
$conn->connect();
$conn->processUntil('session_start');
$conn->presence();
$conn->message($jabberaddress, $jabbermessage);
$conn->disconnect();
} catch (XMPPHP_Exception $e) {
debugging($e->getMessage());
return false;
}
return true;
}
public function get_content()
{
global $CFG, $USER, $DB, $OUTPUT;
if ($this->content !== null) {
return $this->content;
}
$this->content = new stdClass();
$this->content->text = '';
if (isloggedin() && !isguestuser()) {
$userid = $USER->id;
$mentees = $DB->get_records_sql('SELECT c.instanceid, ra.userid, ra.contextid, c.id AS cid, u.id AS id, u.firstname,
u.lastname, u.lastaccess, u.picture, u.imagealt, u.email
FROM {role_assignments} ra, {context} c, {user} u
WHERE ra.userid = ?
AND ra.contextid = c.id
AND c.instanceid = u.id
AND c.contextlevel = ' . CONTEXT_USER, array($userid));
$timetoshowusers = 300;
$timefrom = 100 * floor((time() - $timetoshowusers) / 100);
$canshowmsgicon = false;
$canshowblog = false;
if (has_capability('moodle/site:sendmessage', $this->page->context) && !empty($CFG->messaging)) {
$canshowmsgicon = true;
}
if ($CFG->bloglevel > 0) {
$canshowblog = true;
}
foreach ($mentees as $record) {
$this->content->text .= '<div class="mymentees_mentee">';
$this->content->text .= '<div class="mymentees_pic">' . $OUTPUT->user_picture($record, array('size' => 30)) . '</div>';
$this->content->text .= '<div class="mymentees_name"><a href="' . $CFG->wwwroot . '/user/view.php?id=' . $record->instanceid . '&course=' . SITEID . '">' . fullname($record) . '</a></div>';
$this->content->text .= '<div>';
$gradelinkcontents = '<input type="hidden" name="studentid" value="' . $record->id . '">' . '<input type="submit" class="mymentees_grades" value="" style="background-image:url(' . $OUTPUT->pix_url('t/grades') . ');" title="' . get_string('grades') . '">';
$gradelink = '<form action="' . $CFG->wwwroot . '/blocks/mymentees/grades.php" method="post" style="display:inline">' . $gradelinkcontents . '</form>';
$this->content->text .= $gradelink . ' | ';
$postlinkcontents = '<img class="iconsmall" src="' . $OUTPUT->pix_url('icon', 'forum') . '" alt="' . get_string('forumposts', 'forum') . '" />';
$postlink = '<a href="' . $CFG->wwwroot . '/mod/forum/user.php?id=' . $record->id . '" title="' . get_string('forumposts', 'forum') . '">' . $postlinkcontents . '</a>';
$this->content->text .= $postlink . ' | ';
if ($canshowblog) {
$bloglinkcontents = '<img class="iconsmall" src="' . $OUTPUT->pix_url('i/feedback') . '" alt="' . get_string('blogentries', 'blog') . '" />';
$bloglink = '<a class="mymentees_msg" href="' . $CFG->wwwroot . '/blog/index.php?userid=' . $record->id . '" title="' . get_string('blogentries', 'blog') . '">' . $bloglinkcontents . '</a>';
$this->content->text .= $bloglink . ' | ';
}
if ($canshowmsgicon) {
$msglinkcontents = '<img class="iconsmall" src="' . $OUTPUT->pix_url('t/message') . '" alt="' . get_string('messageselectadd') . '" />';
$msglink = '<a class="mymentees_msg" href="' . $CFG->wwwroot . '/message/index.php?id=' . $record->id . '" title="' . get_string('messageselectadd') . '">' . $msglinkcontents . '</a>';
$this->content->text .= $msglink . ' | ';
}
if ($record->lastaccess > $timefrom) {
$this->content->text .= '<img class="iconsmall" src="' . $OUTPUT->pix_url('t/go') . '" alt="' . get_string('online', 'block_mymentees') . '" title="' . get_string('online', 'block_mymentees') . '" />';
} else {
$this->content->text .= '<img class="iconsmall" src="' . $OUTPUT->pix_url('t/stop') . '" alt="' . get_string('offline', 'block_mymentees') . '" title="' . get_string('offline', 'block_mymentees') . '" />';
}
$this->content->text .= '</div></div>';
}
}
$this->content->footer = '';
return $this->content;
}
function game_showusers($game)
{
global $CFG, $USER;
$users = array();
$context = get_context_instance(CONTEXT_COURSE, $game->course);
if ($courseusers = get_enrolled_users($context)) {
foreach ($courseusers as $courseuser) {
$users[$courseuser->id] = fullname($courseuser, has_capability('moodle/site:viewfullnames', $context));
}
}
if ($guest = guest_user()) {
$users[$guest->id] = fullname($guest);
}
?>
<script type="text/javascript">
function onselectuser()
{
window.location.href = "<?php
echo $CFG->wwwroot . '/mod/game/showanswers.php?q=' . $game->id . '&userid=';
?>
" + document.getElementById('menuuser').value;
}
</script>
<?php
//choose_from_menu($users, 'user', $USER->id, get_string("allparticipants"), 'javascript:onselectuser();');
//function choose_from_menu ($options, $name, $selected='', $nothing='choose', $script='',
// $nothingvalue='0', $return=false, $disabled=false, $tabindex=0,
// $id='', $listbox=false, $multiple=false, $class='')
$attributes = 'onchange="javascript:onselectuser();"';
$name = 'user';
$id = 'menu' . $name;
$class = 'menu' . $name;
$class = 'select ' . $class;
/// Add 'select' selector always
$nothing = get_string("allparticipants");
$nothingvalue = '0';
$options = $users;
$selected = optional_param('userid', $USER->id, PARAM_INT);
$output = '<select id="' . $id . '" class="' . $class . '" name="' . $name . '" ' . $attributes . '>' . "\n";
$output .= ' <option value="' . s($nothingvalue) . '"' . "\n";
if ($nothingvalue === $selected) {
$output .= ' selected="selected"';
}
$output .= '>' . $nothing . '</option>' . "\n";
if (!empty($options)) {
foreach ($options as $value => $label) {
$output .= ' <option value="' . s($value) . '"';
if ((string) $value == (string) $selected || is_array($selected) && in_array($value, $selected)) {
$output .= ' selected="selected"';
}
if ($label === '') {
$output .= '>' . $value . '</option>' . "\n";
} else {
$output .= '>' . $label . '</option>' . "\n";
}
}
}
echo $output . '</select>' . "\n";
}
protected function display_content($question, $rowclasses)
{
if (!empty($question->modifierfirstname) && !empty($question->modifierlastname)) {
$u = new \stdClass();
$u = username_load_fields_from_object($u, $question, 'modifier');
echo fullname($u);
}
}
/**
* Returns a pretty print of the user's name.
*/
public function get_username()
{
if (method_exists($this, 'is_anonymous') && $this->is_anonymous()) {
return 'Anonymous';
}
$user = $this->get_user();
return fullname($user);
}
/**
* Process a message received and validated by the Inbound Message processor.
*
* @throws \core\message\inbound\processing_failed_exception
* @param \stdClass $record The Inbound Message record
* @param \stdClass $data The message data packet
* @return bool Whether the message was successfully processed.
*/
public function process_message(\stdClass $record, \stdClass $data)
{
global $USER, $CFG;
$context = \context_user::instance($USER->id);
if (!has_capability('moodle/user:manageownfiles', $context)) {
throw new \core\message\inbound\processing_failed_exception('emailtoprivatefilesdenied', 'moodle', $data);
}
// Initial setup.
$component = 'user';
$filearea = 'private';
$itemid = 0;
$license = $CFG->sitedefaultlicense;
$author = fullname($USER);
// Determine the quota space for this user.
$maxbytes = $CFG->userquota;
if (has_capability('moodle/user:ignoreuserquota', $context)) {
$maxbytes = USER_CAN_IGNORE_FILE_SIZE_LIMITS;
}
// Keep track of files which were uploaded, and which were skipped.
$skippedfiles = array();
$uploadedfiles = array();
$failedfiles = array();
$fs = get_file_storage();
foreach ($data->attachments as $attachmenttype => $attachments) {
foreach ($attachments as $attachment) {
mtrace("--- Processing attachment '{$attachment->filename}'");
if (file_is_draft_area_limit_reached($itemid, $maxbytes, $attachment->filesize)) {
// The user quota will be exceeded if this file is included.
$skippedfiles[] = $attachment;
mtrace("---- Skipping attacment. User will be over quota.");
continue;
}
// Create a new record for this file.
$record = new \stdClass();
$record->filearea = $filearea;
$record->component = $component;
$record->filepath = '/';
$record->itemid = $itemid;
$record->license = $license;
$record->author = $author;
$record->contextid = $context->id;
$record->userid = $USER->id;
$record->filename = $fs->get_unused_filename($context->id, $record->component, $record->filearea, $record->itemid, $record->filepath, $attachment->filename);
mtrace("--> Attaching {$record->filename} to " . "/{$record->contextid}/{$record->component}/{$record->filearea}/" . "{$record->itemid}{$record->filepath}{$record->filename}");
if ($fs->create_file_from_string($record, $attachment->content)) {
// File created successfully.
mtrace("---- File uploaded successfully as {$record->filename}.");
$uploadedfiles[] = $attachment;
} else {
mtrace("---- Skipping attacment. Unknown failure during creation.");
$failedfiles[] = $attachment;
}
}
}
// TODO send the user a confirmation e-mail.
// Note, some files may have failed because the user has been pushed over quota. This does not constitute a failure.
return true;
}
