public function action_set()
{
$tagName = filter_input(INPUT_POST, "tag", FILTER_SANITIZE_STRING);
$tag = ORM::factory("tag")->where("name", "LIKE", $tagName)->find();
if ($tagName == "") {
Model_Setting::setSetting(Model_Setting::MVP_TAG, "");
Message::set(Message::SUCCESS, "MVP tag set.");
$this->request->redirect("admin/mvp");
}
if (!$tag->loaded()) {
Message::set(Message::ERROR, "Tag {$tagName} could not be found.");
$this->request->redirect("admin/mvp");
return;
}
if ($tag->photos->count_all() < 2) {
Message::set(Message::ERROR, "{$tagName} does not have enough images to use.");
$this->request->redirect("admin/mvp");
return;
}
Model_Setting::setSetting(Model_Setting::MVP_TAG, $tag->id);
Message::set(Message::SUCCESS, "MVP tag set.");
$this->request->redirect("admin/mvp");
}
