public function test_relative_time()
{
$timetag = array('tag' => 'time', 'attributes' => array('is' => 'relative-time'));
$actual = local::relative_time(time());
$this->assertTag($timetag + ['content' => 'now'], $actual);
$onesecbeforenow = time() - 1;
$actual = local::relative_time($onesecbeforenow);
$this->assertTag($timetag + ['content' => '1 sec ago'], $actual);
$relativeto = date_timestamp_get(date_create("01/01/2001"));
$onesecago = $relativeto - 1;
$actual = local::relative_time($onesecago, $relativeto);
$this->assertTag($timetag + ['content' => '1 sec ago'], $actual);
$oneminago = $relativeto - 60;
$actual = local::relative_time($oneminago, $relativeto);
$this->assertTag($timetag + ['content' => '1 min ago'], $actual);
}
/**
* Render recent forum activity.
*
* @param array $activities
* @return string
*/
public function recent_forum_activity(array $activities)
{
global $OUTPUT;
$output = '';
if (empty($activities)) {
return '';
}
$formatoptions = new stdClass();
$formatoptions->filter = false;
foreach ($activities as $activity) {
if (!empty($activity->user)) {
$userpicture = new user_picture($activity->user);
$userpicture->link = false;
$userpicture->alttext = false;
$userpicture->size = 32;
$picture = $OUTPUT->render($userpicture);
} else {
$picture = '';
}
$url = new moodle_url('/mod/' . $activity->type . '/discuss.php', ['d' => $activity->content->discussion], 'p' . $activity->content->id);
$fullname = fullname($activity->user);
$forumpath = $activity->courseshortname . ' / ' . $activity->forumname;
$meta = [local::relative_time($activity->timestamp), format_text($forumpath, FORMAT_HTML, $formatoptions)];
$formattedsubject = '<p>' . format_text($activity->content->subject, FORMAT_HTML, $formatoptions) . '</p>';
$output .= $this->snap_media_object($url, $picture, $fullname, $meta, $formattedsubject);
}
return $output;
}
