<?php

	namespace router\controller;


	class js{


		private $page;

		/* PRE-CALL
		*
		* @url<String>									Calling URI
		*
		*/
		public function __construct($url){
			$this->page = isset($url['page']) ? $url['page'] : '';
			$this->page = preg_match('/^@[a-z]+$/', $this->page) ? substr($this->page, 1) : null;
		}


		/* Generate _SERVER.js
		*
		*/
		public function server(){
			header('Content-Type: text/javascript; charset=utf-8');

			echo "window._SERVER = ".json_encode([

				'session' => [
					'name'          => $_SESSION['CAS']['login'],
					'connected'     => isset($_SESSION['AUTH']) ? count($_SESSION['AUTH']) > 0 : false,
					'departments'   => array_map(function($d){ return [ 'id' => $d['idDep'], 'label' => $d['labelDep']]; }, $_SESSION['AvailableDepartments']),
					'department_id' => $_SESSION['CurrentDepartmentId'],
					'version'       => $_SESSION['VERSION']
				]

			])."\n";

		}


		/* Manage bundle hash
		*
		*/
		public function bundle(){
			if( is_null($this->page) )
				include __PUBLIC__.'/page/404.php';

			/* (1) Extract /public_html/js/ all .js files */
			$js_scripts = glob(__PUBLIC__.'/js/bundle/'.$this->page.'@*.js');

			/* (2) If match pattern 'bundle@home@*.js' */
			foreach($js_scripts as $fname){

				$bname = basename($fname);

				// if match -> load it and exit
				header("Location: /js/bundle/$bname");
				die();

			}

			/* (3) If nothing found */
			include __PUBLIC__.'/page/404.php';

		}

		/* POST-CALL
		*
		*/
		public function __destruct(){

		}


	}