<?php

require_once('View.class.php');

class Controller {
	/**
	 * Show a $view, in the most appropriate format (according to file
	 * extension and HTTP Accept header).  Pass the array $vars to the view.
	 */
	protected function showView($view, $vars=null) {
		global $mm;
		
		if ($vars===null) { $vars = array(); }
		$vars['template'] = $mm->template();

		$obj = new View($view);		
		$obj->show($vars);
	}
	
	// Here be default handlers ////////////////////////////////////////////
	
	public function index($routed, $remainder) {
		header('Content-type: text/plain');
		echo " == Generic Controller Index == \n\n";
		$routed_str = implode('/', $routed);
		$remainder_str = implode('/', $remainder);
		echo "Full path: $routed_str/$remainder_str\n";
		echo "Controller path: $routed_str\n";
		echo "Remainder path: $remainder_str\n";
	}
	public function http404($routed, $remainder) {
		$this->showView('http404', array('routed'=>$routed,
		                                 'remainder'=>$remainder));
	}
}