<?php
    session_start();

    header("Access-Control-Allow-Origin: *");
    header('Content-Type: application/json; charset=UTF-8');

    require_once("constants.php");

	require_once("repositories/LocalRepository.php");
    require_once("repositories/UserRepository.php");
	require_once("classes/Local.php");

    require_once("utilities.php");

	/*$servername = "localhost";
	$username = "smartcharging";
	$password = "LXRLBaEAuRr7M7jY";*/

	//$params = json_decode($_REQUEST["params"], true);

    //$input = file_get_contents('php://input');
    $params = json_decode(file_get_contents('php://input'), true);

	$conn;
	$risposta = array();
    $statusUser;
    $statusLocal;
	$local = new Local();
	$local_repo;

    if (array_key_exists("email", $params) && $params["email"] !== "" && !filter_var($params["email"], FILTER_VALIDATE_EMAIL)) {
        $risposta = createErrorMessage(-1, "Parametro \"email\" non valido");
        echo json_encode($risposta);
        die();
    }

	try {
        $conn = new PDO("mysql:host=".DB_SERVERNAME.";dbname=".DB_NAME, DB_USERNAME, DB_PASSWORD);
        $conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
        //echo "Connesso con successo al DB";

        //if (!array_key_exists("token", $params) || !UserRepository::checkToken($params["token"], $conn)) {
        if (!array_key_exists("token", $params) || $params["token"] === "" || !UserRepository::checkUserByToken($params["user_id"], $params["token"], $conn)) {
            //$risposta["return"] = -1;
            $risposta = createErrorMessage(-1, "Token non valido");
            echo json_encode($risposta);
            die();
        }

        $local_repo = new LocalRepository($conn);

        $local->id_utente_owner     = $params["user_id"];
        $local->nomelocale          = $params["nomelocale"];
        $local->descrizione         = array_key_exists("descrizione", $params)          ? $params["descrizione"] : "";
        $local->tipologia           = $params["tipologia"];
        //$local->imgs              = $params["imgs"];
        $local->lat                 = array_key_exists("lat", $params)                  ? $params["lat"] : null;
        $local->lon                 = array_key_exists("lon", $params)                  ? $params["lon"] : null;
        $local->indirizzo           = array_key_exists("indirizzo", $params)            ? $params["indirizzo"] : null;
        $local->email               = array_key_exists("email", $params)                ? $params["email"] : "";
        $local->telefono            = array_key_exists("telefono", $params)             ? $params["telefono"] : "";
        $local->sito                = array_key_exists("sito", $params)                 ? $params["sito"] : "";
        $local->n_punti_ricarica    = $params["n_punti_ricarica"];

        $statusLocal = $local_repo->registerLocal($local);      
        $risposta["local_id"] = $statusLocal["local_id"];      
        $risposta["return"] = $statusLocal["return"];


        $localImgs = array_key_exists("imgs", $params) ? $params["imgs"] : null;

        if ($risposta["return"] == 0 && count($localImgs)>0 && $localImgs[0] != "") {
            foreach($localImgs as $image) {
                //rename($_SERVER['DOCUMENT_ROOT'].TEMP_IMAGES_PATH.session_id()."/".$image, $_SERVER['DOCUMENT_ROOT'].IMAGES_PATH.$image);
                rename($_SERVER['DOCUMENT_ROOT'].TEMP_IMAGES_PATH."/".$image, $_SERVER['DOCUMENT_ROOT'].IMAGES_PATH.$image);
            }
            //rmdir("./images/temp/".session_id()."/");
            //deleteDirectory($_SERVER['DOCUMENT_ROOT'].TEMP_IMAGES_PATH.session_id()."/");
            $local_repo->addImages($risposta["local_id"], $localImgs);
        }

        //unset($_SESSION["images"]);

        echo json_encode($risposta);
    }
	catch(PDOException $e)
    {
   		echo $e->getMessage();
        $risposta = createErrorMessage(3, "Errore DB");
        $risposta["local_id"] = -1;
   		//$risposta["return"] = 3;
    } finally {
        $conn = null; //Close the connection to the DBMS    
    }
	

?>