function get_user_avatar($email, $s = 80, $class = '', $d = 'mm', $r = 'g', $img = false)
{
$url = 'http://www.gravatar.com/avatar/';
$url .= md5(strtolower(trim($email)));
$url .= "?s=200&d={$d}&r={$r}";
$avatarsize = getimagesize($url);
$avatar = '<img src="' . $url . '" ' . imgResize($avatarsize[1], $avatarsize[1], $s) . ' class="' . $class . '" />';
return Hooks::apply_filter('user_avatar', $avatar, $email, $s);
}
/**
* Function for retrieving a person's
* uploaded school photo.
*
* @since 4.5
* @param int $id
* Person ID.
* @param string $email
* Email of the requested person.
* @param int $s
* Size of the photo.
* @param string $class
* HTML element for CSS.
* @return mixed
*/
function getSchoolPhoto($id, $email, $s = 80, $class = 'thumb')
{
$app = \Liten\Liten::getInstance();
$nae = $app->db->person()->select('photo')->where('personID = ?', $id)->_and_()->where('photo <> ""')->_and_()->where('photo <> "NULL"')->findOne();
if ($nae !== false) {
$photosize = getimagesize(get_base_url() . 'static/photos/' . $nae->photo);
if (getPathInfo('/form/photo/') === '/form/photo/') {
$avatar = '<a href="' . get_base_url() . 'form/deleteSchoolPhoto/"><img src="' . get_base_url() . 'static/photos/' . $nae->photo . '" ' . imgResize($photosize[1], $photosize[1], $s) . ' alt="' . get_name($id) . '" class="' . $class . '" /></a>';
} else {
$avatar = '<img src="' . get_base_url() . 'static/photos/' . $nae->photo . '" ' . imgResize($photosize[1], $photosize[1], $s) . ' alt="' . get_name($id) . '" class="' . $class . '" />';
}
} else {
$avatar = get_user_avatar($email, $s, $class);
}
return $avatar;
}
