public function test_fetch_many() {
$label1 = local_mail_label::create(201, 'label1');
$label2 = local_mail_label::create(202, 'label2');
$message1 = local_mail_message::create(201, 101);
$message1->save('subject1', 'content1', 301);
$message1->add_recipient('to', 202);
$message2 = local_mail_message::create(201, 101);
$message2->save('subject2', 'content2', 302);
$message2->add_recipient('to', 202);
$message2->add_recipient('cc', 203);
$message2->send();
$message2->add_label($label1);
$message2->add_label($label2);
$result = local_mail_message::fetch_many(array($message1->id(), $message2->id()));
$this->assertEquals(array($message1, $message2), $result);
}
print_error('nomessages', 'local_mail');
}
if (isset($data->labelid)) {
$data->labelid = clean_param_array($data->labelid, PARAM_INT);
$labels = local_mail_label::fetch_user($USER->id);
foreach ($labels as $label) {
if ($data->labelid[$label->id()]) {
$message->add_label($label);
} else {
$message->remove_label($label);
}
}
}
} else {
if ($msgs) {
$messages = local_mail_message::fetch_many($msgs);
if (isset($data->labelid)) {
$data->labelid = clean_param_array($data->labelid, PARAM_INT);
$labels = local_mail_label::fetch_user($USER->id);
}
foreach ($messages as $message) {
if (!$message->viewable($USER->id) or $message->deleted($USER->id)) {
print_error('invalidmessage', 'local_mail');
}
if (isset($data->labelid)) {
foreach ($labels as $label) {
if ($data->labelid[$label->id()]) {
$message->add_label($label);
} else {
$message->remove_label($label);
}
