public function useModel($name = null)
{
if ($name) {
if (strstr($name, '/')) {
$names = explode('/', $name);
$modelpath = $names[0] . _DS_ . 'model' . _DS_ . $names[1];
$modelname = $names[1] . 'Model';
$modelfile = $modelpath . 'Model.php';
} else {
$modelpath = $name . 'Model';
$modelname = $name . 'Model';
$modelfile = _MODEL_DIR_ . $modelpath . '.php';
}
} else {
$modelpath = str_replace('Controller', '', get_class($this)) . 'Model';
$modelname = $modelpath;
$modelfile = _MODEL_DIR_ . $modelpath . '.php';
}
if (file_exists(_SYS_DIR_ . $modelfile)) {
include_once _SYS_DIR_ . $modelfile;
return $model = new $modelname($this->db);
} else {
q4mSystem::haltOnError('The file is not found', $modelfile, __FILE__, __LINE__);
exit;
}
}
public function validate($file = '', $rule = '', $encode = 'utf8', $VAL = null)
{
q4mController::useHelper('validator');
if ($file == '') {
$file = str_replace('Model', '', get_class($this)) . 'Rules.php';
}
if ($rule == '') {
$rule = str_replace('Model', '', get_class($this));
}
if (file_exists(_SYS_DIR_ . _SETTINGS_DIR_ . $file . 'Rules.php')) {
include_once _SETTINGS_DIR_ . $file . 'Rules.php';
if (!isset(${$rule}) || !count(${$rule})) {
q4mSystem::haltOnError('The requested rule "' . ${$rule} . '" is empty in ', _SYS_DIR_ . _SETTINGS_DIR_ . $file . 'Rules.php', __FILE__, __LINE__);
exit;
}
} else {
q4mSystem::haltOnError('The file is not found', _SYS_DIR_ . _SETTINGS_DIR_ . $file . 'Rules.php', __FILE__, __LINE__);
exit;
}
$rules = ${$rule};
$vc = new validator($rules, $encode, $VAL);
if (count($vc->RULES)) {
foreach ($vc->RULES as $key => $SV) {
$vc->validate($key);
}
}
if (count($vc->ERRORS)) {
return $vc->ERRORS;
} else {
return false;
}
}
public function query($string, $values = null)
{
$stmt = $this->dbLink->prepare($string);
$stmt->setFetchMode(PDO::FETCH_ASSOC);
try {
$stmt->execute($values);
return $stmt;
} catch (PDOException $e) {
q4mSystem::haltOnError('Query error', get_class($this) . $e->getMessage(), __FILE__, __LINE__);
exit;
}
}
public function logOut(&$view)
{
$_SESSION[_SESS_MY_KEY_] = array();
if (!file_exists(_SYS_DIR_ . _MY_DIR_ . 'auth_inc.php')) {
q4mSystem::haltOnError('The file is not found', _SYS_DIR_ . _MY_DIR_ . 'auth_inc.php', __FILE__, __LINE__);
exit;
}
include_once _MY_DIR_ . 'auth_inc.php';
if (!file_exists(_SYS_DIR_ . _HELPER_DIR_ . 'class.' . _AUTH_TYPE_ . '.php')) {
q4mSystem::haltOnError('The file is not found', _SYS_DIR_ . _HELPER_DIR_ . 'class.' . _AUTH_TYPE_ . '.php', __FILE__, __LINE__);
exit;
}
include_once _HELPER_DIR_ . 'class.' . _AUTH_TYPE_ . '.php';
$authclass = _AUTH_TYPE_;
$authmodel = new $authclass();
$authmodel->showLogin($view);
}
/**
* Breaks donwn the REQUEST_URI and derives names of a controller, a method and its parameter.
* If not specified, the defaults are: indexController, index() and an empty parameter.
* GET is ignored here. It's handled as usual php $_GET.
* After setting these names, the method of the controller is triggered.
* @param none
* @return none
* Should be called as a static function from q4m_index.php
*/
public function kaboom()
{
$command = str_replace(dirname($_SERVER['PHP_SELF']) . "/", '', $_SERVER['REQUEST_URI']);
$command = str_replace('?' . $_SERVER['QUERY_STRING'], '', $command);
if (!strlen($command)) {
$controller = 'indexController';
$method = 'index';
} else {
$command = preg_replace("/^\\//", "", $command);
$commands = explode('/', $command);
if (isset($commands[0]) && strlen($commands[0])) {
$controller = preg_replace("/(.+)(\\.[^.]+\$)/", "\$1", $commands[0]);
$controller = $controller . 'Controller';
} else {
$controller = 'indexController';
}
if (isset($commands[1]) && strlen($commands[1])) {
$method = preg_replace("/(.+)(\\.[^.]+\$)/", "\$1", $commands[1]);
} else {
$method = 'index';
}
}
if (file_exists(_CONTROLLER_DIR_ . $controller . '.php')) {
include_once _CONTROLLER_DIR_ . $controller . '.php';
$controllerObj = new $controller();
$controllerObj->setDefaultMethod($method);
$controllerObj->setTemplate($method);
if (isset($commands[2])) {
$controllerObj->action($commands[2]);
} else {
$controllerObj->action();
}
} else {
q4mSystem::haltOnError('The file can not be found', _CONTROLLER_DIR_ . $controller . '.php', __FILE__, __LINE__);
exit;
}
}
public function showLogin(&$view, $message = '')
{
$view->assign('system_name', _SYSTEM_NAME_);
$view->assign('base_path', _MY_PATH_);
$view->assign('timestamp', time());
$view->assign('message', $message);
if (isset($_POST[_USERNAME_NAME_])) {
$view->assign(_USERNAME_NAME_, $_POST[_USERNAME_NAME_]);
} else {
$view->assign(_USERNAME_NAME_, "");
}
if (isset($_POST[_PASS_NAME_])) {
$view->assign(_PASS_NAME_, $_POST[_PASS_NAME_]);
} else {
$view->assign(_PASS_NAME_, "");
}
try {
$view->display(_MY_DIR_ . _DEFAULT_LANG_ . _DS_ . 'login.' . _TPL_EXT_);
exit;
} catch (SmartyException $e) {
q4mSystem::haltOnError($e->getMessage(), get_class($this) . '::' . $this->default_method, __FILE__, __LINE__);
exit;
}
}