/**
* Show a form for adding a new service
* @throws \Exception
*/
public function add_service()
{
$this->to_tpl['success'] = false;
$this->to_tpl['errors'] = false;
$this->to_tpl['id'] = 0;
$this->to_tpl['title'] = "";
$this->template = "admin/add-service";
if (isset($_POST['submit'])) {
$errors = $this->check_input();
if (is_array($errors) && !empty($errors)) {
$this->to_tpl['errors'] = $errors;
} else {
$service = new Service();
$service->title_sr = post_string('title_sr');
$service->body_sr = post_string('body_sr');
$service->title_en = post_string('title_en');
$service->body_en = post_string('body_en');
$service->date_created = new \DateTime("now");
$service->published = post_bool('published');
if ($id = $service->saveToDb()) {
$this->to_tpl['success'] = true;
$this->to_tpl['id'] = $id;
$this->to_tpl['title'] = $service->title_sr;
$_POST = array();
}
}
}
return;
}
/**
* List all services
* @param string $lang
*/
public function listAll($lang = "")
{
$this->set_page_name($this->language_titles["services"][$lang]);
if (isset($lang) && array_key_exists($lang, self::$availableLanguages)) {
$this->set_language($lang);
$this->template = "services";
$services = new Service();
$services->fetchAllByFieldValue("published", 1);
$this->to_tpl['lang'] = $lang;
$this->to_tpl['services'] = $services->list;
} else {
$this->to_tpl['error'] = "Stranica ne postoji.";
$this->template = "404";
}
return;
}
