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

    require_once("constants.php");
    
    require_once("repositories/LocalRepository.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();
    $local_repo;
    $local_list;

    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("lat", $params) || !array_key_exists("lon", $params)) {
            $risposta["locals"] = array();
        } else {
            $local_repo = new LocalRepository($conn);
            $local_list = $local_repo->getCloseLocals($params["tipologia"], $params["lat"], $params["lon"], $params["distance"]);
            $risposta["locals"] = $local_list;
        }*/

        $params["lat"] = (array_key_exists("lat", $params)) ? $params["lat"] : "";
        $params["lon"] = (array_key_exists("lon", $params)) ? $params["lon"] : "";

        $local_repo = new LocalRepository($conn);
        $local_list = $local_repo->getCloseLocals($params["tipologia"], $params["lat"], $params["lon"], $params["distance"]);
        $risposta["locals"] = $local_list;

    }
    catch(PDOException $e)
    {
        echo $e->getMessage();
        $risposta = createErrorMessage(1, "Errore DB");
        //$risposta["locals"] = null;
    }

    echo json_encode($risposta);
    $conn = null; //Close the connection to the DBMS

?>