Пётр Молчанов

$messageFields = [
	'test1' => '123',
	'test2' => '321'
];
$message = $modx->getChunk('TestEmailTpl', $messageFields);

test1: [[+test1]]
test2: [[+test2]]

test1: 123
test2: 321

$modx->sendUnauthorizedPage();

// генерим пароль
    $pass = $modx->user->generatePassword();
    $user->set('password',$pass);
    $user->set('active','1');
    $user->save();
$data_array = ['name' = $profile->get('fullname'), 'password' => $pass];
$message = $modx->getChunk('ваш_чанк', $data_array);

$message = $modx->getChunk('ваш_чанк', массив_переменных); // либо можно без чанка тело просто оформить
                $modx->getService('mail', 'mail.modPHPMailer');
                $modx->mail->set(modMail::MAIL_BODY,$message);
                $modx->mail->set(modMail::MAIL_FROM,$modx->getOption('emailsender'));
                $modx->mail->set(modMail::MAIL_FROM_NAME,$modx->getOption('site_name'));
                $modx->mail->set(modMail::MAIL_SENDER,$modx->getOption('site_name'));
                $modx->mail->set(modMail::MAIL_SUBJECT,'тема письма');
                $modx->mail->address('to',$email); // тут мыло кому отправляете
                $modx->mail->address('reply-to',$modx->getOption('emailsender'));
                $modx->mail->setHTML(true);
                
                if (!$modx->mail->send()) {
                  $modx->log(modX::LOG_LEVEL_ERROR,'An error occurred while trying to send the email: '.$modx->mail->mailer->ErrorInfo);
                  return false;
                }
                $modx->mail->reset();

if ($modx->event->name === 'OnUserSave' && $mode === 'new') {
так получаем мыло
$profile = $user->getOne('Profile');
$email = $profile->get('email');
тут ваш код, либо мой, который выше
}

$city = isset($_POST['city']) ? $_POST['city'] : '';
$service = isset($_POST['service']) ? $_POST['service'] : 'all';
$page = isset($_REQUEST['page']) ? $_REQUEST['page'] : '1';
$options = [
    'element' => 'pdoUsers',
    'page' => $page,
    'groups' => '4',
    'tpl' => 'userCardPro',
    'select' => '{"modUserSetting":"key, value as photop_add_date"}',
    'innerJoin' => '{
		"modUserSetting":{"class":"modUserSetting","on":"modUser.id=modUserSetting.user"}
	}',
	'sortby' => 'photop_add_date',
    'limit' => '9',
    'sortdir' => 'asc'
];
$where=['"modUserSetting.key":"photop_add_date"'];
if($city != '')
    $where[] = '"modUserProfile.city:LIKE":"%'.$city.'%"';
if($service != 'all')
    $where[] = '"modUserProfile.extended:LIKE":"%'.$service.'\":\"yes%"';

$options['where'] = '{'.implode(',',$where).'}';

$output = $modx->runSnippet('pdoPage',$options);
echo $output.$modx->getPlaceholder('page.nav');

[[+date]]

[[*date]]

if ($modx->event->name == 'OnUserSave' && $mode=='new') {
    // генерим пароль
    $pass = $modx->user->generatePassword();
    $user->set('password',$pass);
    $user->set('active','1');
    $user->save();
    // получаем мыло
    $profile = $user->getOne('Profile');
    $email = $profile->get('email');
    // отправляем письмо
		$messageFields = [массив каких-то данных, например, логин и пароль];
                $message = $modx->getChunk('UserRegEmailTpl', $messageFields);
                $modx->getService('mail', 'mail.modPHPMailer');
                $modx->mail->set(modMail::MAIL_BODY,$message);
                $modx->mail->set(modMail::MAIL_FROM,$modx->getOption('emailsender'));
                $modx->mail->set(modMail::MAIL_FROM_NAME,$modx->getOption('site_name'));
                $modx->mail->set(modMail::MAIL_SENDER,$modx->getOption('site_name'));
                $modx->mail->set(modMail::MAIL_SUBJECT,'Благодарим за регистрацию');
                $modx->mail->address('to',$email);
                $modx->mail->address('reply-to',$modx->getOption('emailsender'));
                $modx->mail->setHTML(true);
                
                if (!$modx->mail->send()) {
                  $modx->log(modX::LOG_LEVEL_ERROR,'An error occurred while trying to send the email: '.$modx->mail->mailer->ErrorInfo);
                  return false;
                }
                $modx->mail->reset();
}