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

	require_once("repositories/LocalRepository.php");
    require_once("repositories/CommentRepository.php");
    require_once("constants.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();
	$repo;
    $object;

	try {
    	$conn = new PDO("mysql:host=".$servername.";dbname=smartcharging", $username, $password);
    	$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    	//echo "Connesso con successo al DB";

        $type = $params["type"];

        if ($type=="local") {
            $repo = new LocalRepository($conn);
        } else if ($type=="comment") {
            $repo = new CommentRepository($conn);
        } else {
            $risposta["type"]   = "error";
            $risposta["id"]     = -1;
            $risposta["imgs"]   = null;
            $risposta["return"] = 1;
        }

    	$object = $repo->getImages($params["id"]);

        $risposta["id"]     = $params["id"];
        $risposta["type"]   = $type;
        $risposta["imgs"]   = $object->imgs;
        $risposta["return"] = 0;		

    }
	catch(PDOException $e)
    {
   		echo $e->getMessage();
   		$risposta["return"] = 1;
    }

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

?>