<?php

include 'vars.php';

$path = explode("/", $_SERVER["PATH_INFO"]);
$obj = new stdClass();
$obj->status = 404;

if($path[1] == "users") {
    $users = array();
    $query = "SELECT * FROM users";

    if ($_GET["hasmc"] == "true") {
        $query = addCondition("mcuuid IS NOT NULL", $query);
    } elseif ($_GET["hasmc"] == "false") {
        $query = addCondition("mcuuid IS NULL", $query);
    }

    $res_users = mysqli_query($accon, $query);
    checksql($res_users);
    while ($row = mysqli_fetch_array( $res_users, MYSQLI_ASSOC)) {
        $user = new stdClass();
        $user->id = $row["discord"];
        if (isset($row["mcuuid"])) {
            $minecraft = new stdClass();
            $minecraft->uuid = $row["mcuuid"];
            $user->minecraft = $minecraft;
        }
        $user->roles = explode(",", $row["roles"]);
        if (isset($row["twchannel"])) {
            $user->twitchlink = $row["twchannel"];
        }
        if (isset($row["ytchannel"])) {
            $user->youtubelink = $row["ytchannel"];
        }
        array_push($users, $user);
    }
    mysqli_free_result($res_users);
    $obj->users = $users;
    $obj->status = 200;


}
else {

}
header('Content-Type: application/json');
echo json_encode($obj, JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES);


function addCondition($cond, $query) {
    if (strpos($query, "WHERE")) {
        $query = $query . " AND " . $cond;
    } else {
        $query = $query . " WHERE " . $cond;
    }
    return $query;
}

function checksql($res) {
    global $accon;
    global $obj;
    if (!$res) {
        $obj->status = 500;
        $obj->error = mysqli_error($accon);
    }
}