/**
* Use this function to set default parameters for specific actions
*
* It's also a good way to transform request variables to proper parameters
*/
public static function checkParameters($parameters)
{
//If there's no action, only a ID, use the request verb to determine the action
if (is_numeric(Controller::$action)) {
$parameters[0] = Controller::$action;
switch (strtoupper($_SERVER['REQUEST_METHOD'])) {
case 'DELETE':
Controller::setAction('delete');
break;
case 'PUT':
Controller::setAction('create');
break;
case 'POST':
Controller::setAction('update');
break;
case 'GET':
default:
Controller::setAction('display');
break;
}
}
//List instead of index
if (Controller::$action == 'index') {
Controller::setAction('list');
}
switch (Controller::$action) {
case 'list':
//Defaults for List
if (!isset(Controller::$parameters[0])) {
$parameters[0] = 0;
}
if (!isset(Controller::$parameters[1])) {
$parameters[1] = ConfigValue::get('table.ListLength', 5);
}
break;
case 'search':
//Defaults for Search
//Get the search term from the request variable. It's always the first parameter
if ($term = Controller::getVar('term')) {
array_unshift($parameters, $term);
} else {
if (!count($parameters)) {
$parameters[0] = '';
}
}
if (!isset(Controller::$parameters[1])) {
$start = Controller::getVar('start', FILTER_VALIDATE_INT);
$parameters[1] = is_null($start) ? 0 : $start;
}
if (!isset(Controller::$parameters[2])) {
$count = Controller::getVar('count', FILTER_VALIDATE_INT);
$parameters[2] = is_null($count) ? ConfigValue::get('table.ListLength', 5) : $count;
}
break;
}
//Get the delete_id from the request variable
if (Controller::$action == 'delete' && empty($parameters[0]) && ($delete_id = Controller::getVar('delete_id', FILTER_VALIDATE_INT))) {
$parameters[0] = $delete_id;
}
return $parameters;
}
public static function checkParameters($parameters)
{
if (Controller::$action == 'index') {
Controller::setAction('list');
}
if (Controller::$action == 'list' && !isset(Controller::$parameters[0])) {
$parameters[0] = 0;
}
if (Controller::$action == 'list' && !isset(Controller::$parameters[1])) {
$parameters[1] = ConfigValue::get('table.ListLength', 9);
}
return parent::checkParameters($parameters);
}
public static function checkParameters($parameters)
{
$parameters = parent::checkParameters($parameters);
if (!method_exists(get_called_class(), 'action_' . Controller::$action) && !method_exists(get_called_class(), 'get_' . Controller::$action) && !method_exists(get_called_class(), 'post_' . Controller::$action) && !method_exists(get_called_class(), 'put_' . Controller::$action) && !method_exists(get_called_class(), 'delete_' . Controller::$action)) {
$parameters[0] = Controller::$action;
Controller::setAction('display');
}
return $parameters;
}
public static function checkParameters($parameters)
{
$parameters = parent::checkParameters($parameters);
switch (Controller::$action) {
case 'login':
if (empty($parameters[0])) {
$parameters[0] = Controller::getVar('username');
}
if (empty($parameters[1])) {
$parameters[1] = Controller::getVar('password');
}
break;
case 'confirm':
if (empty($parameters[0])) {
$parameters[0] = Controller::getVar('salt');
}
case 'signup':
if (array_key_exists('user', $_SESSION) && $_SESSION['BackendUser']->id > 0) {
Controller::setAction('display');
}
break;
case 'update':
case 'display':
if (array_key_exists('BackendUser', $_SESSION) && $_SESSION['BackendUser']->id > 0) {
//If empty, set it to the current user
if (empty($parameters['0'])) {
$parameters[0] = $_SESSION['BackendUser']->id;
}
//If not set to current user, and user doesn't have permissions, set to current user
if ($parameters[0] != $_SESSION['BackendUser']->id && !Permission::check('manage', class_for_url(get_called_class())) && Permission::check(Controller::$action, class_for_url(get_called_class()))) {
$parameters[0] = $_SESSION['BackendUser']->id;
}
}
break;
}
return $parameters;
}
/**
* Internally redirects one action to another. Does not perform another HTTP request unlike Controller::redirect()
*
* @param string $action The new action to be 'redirected' to
* @return mixed Returns the return value of the called action
*/
public function setAction($action)
{
$this->request->params['action'] = $action;
return parent::setAction($action);
}
<?php
// DO NOT FORGET: "LESS IS MORE"
session_start();
require_once "./api.php";
$main = new Main();
$ctr = new Controller();
$ctr->setAction(request::get("action"));
$ctr->setModule(request::get("controller"));
$ctr->setFormat(request::get("format"));
CoreController::share($ctr, $main);
$main->assign('content', $ctr);
$main->render();
