<?php

require_once $GLOBALS['app_path'].'Framework/Request.php';
require_once $GLOBALS['app_path'].'Framework/View.php';

abstract class Controller {

    private $action;

    protected $request;

    public function setRequest(Request $request) {
        $this->request = $request;
    }

    public function executeAction($action) {
        if (method_exists($this, $action)) {
            $this->action = $action;
            $this->{$this->action}();
        }
        else {
            $classController = get_class($this);
            throw new Exception("Action '$action' non définie dans la classe $classController");
        }
    }

    public abstract function index();

    protected function generateView($dataView = array(), $action = null) {

        $actionView = $this->action;
        if ($action != null)
            $actionView = $action;

        $classController = get_class($this);
        $controller = str_replace("Controller", "", $classController);
        $vue = new View($actionView, $controller);
        $vue->generate($dataView);
    }

    protected function redirect($controller, $action = null)
    {
        $root = Configuration::get("root", "/");
        header("Location:" . $root . $controller . "/" . $action);
    }
}