<?php
include "../../../jwtconnect.php";

// 1️⃣ AUTH TOKEN
$api_key = getenv("payMobApiKey1");
$integration_id = getenv("paymobIntegratedIdDriverWallet"); // 🔁 تأكد أنه خاص بالسائق

$email = filterRequest("email");
$first_name = filterRequest("first_name");
$last_name = filterRequest("last_name");
$phone_number = filterRequest("phone_number"); // هاتف السائق
$wallet_phone = '+2'.$phone_number;
$amount = filterRequest("amount");

$auth_url = "https://accept.paymob.com/api/auth/tokens";
$auth_data = json_encode(["api_key" => $api_key]);

$response = callAPI("POST", $auth_url, $auth_data);
$auth_token = $response->token ?? null;

if (!$auth_token) {
    error_log("❌ AUTH TOKEN retrieval failed!");
    die("❌ AUTH TOKEN retrieval failed!");
}
$amount=$amount*100;
// 2️⃣ ORDER CREATE
$order_url = "https://accept.paymob.com/api/ecommerce/orders";
$order_data = [
    "auth_token" => $auth_token,
    "delivery_needed" => false,
    "amount_cents" => $amount,
    "currency" => "EGP",
    "merchant_order_id" => uniqid("DRV_"),
    "items" => []
];

$response = callAPI("POST", $order_url, json_encode($order_data));
$order_id = $response->id ?? null;

if (!$order_id) {
    error_log("❌ Failed to create order for driver wallet!");
    die("❌ Failed to create order for driver wallet!");
}

// 3️⃣ PAYMENT KEY
$payment_key_url = "https://accept.paymob.com/api/acceptance/payment_keys";
$payment_key_data = [
    "auth_token" => $auth_token,
    "amount_cents" => $amount,
    "expiration" => 3600,
    "order_id" => $order_id,
    "billing_data" => [
        "first_name" => $first_name,
        "last_name" => $last_name,
        "email" => $email,
        "phone_number" => $phone_number,
        "country" => "EG",
        "city" => "Cairo",
        "state" => "Nasr City",
        "street" => "Driver Zone",
        "building" => "5",
        "apartment" => "D1",
        "floor" => "1",
        "postal_code" => "11765",
        "shipping_method" => "driver_wallet"
    ],
    "currency" => "EGP",
    "integration_id" => $integration_id
];

$response = callAPI("POST", $payment_key_url, json_encode($payment_key_data));
$payment_token = $response->token ?? null;

if (!$payment_token) {
    error_log("❌ Failed to get PAYMENT TOKEN for driver!");
    die("❌ Failed to get PAYMENT TOKEN for driver!");
}

// 4️⃣ Final Step: Pay with Wallet
$redirect_url = payWithWallet($payment_token, $wallet_phone);
if ($redirect_url) {
    printSuccess($redirect_url);
    error_log("✅ redirect_url (driver): " . $redirect_url);
} else {
    error_log("❌ Driver wallet payment failed!");
    printFailure("Payment verified, but failed to redirect.");
}


// 🔁 Shared helper functions
function callAPI($method, $url, $data)
{
    $curl = curl_init();
    curl_setopt_array($curl, [
        CURLOPT_URL => $url,
        CURLOPT_RETURNTRANSFER => true,
        CURLOPT_CUSTOMREQUEST => $method,
        CURLOPT_POSTFIELDS => $data,
        CURLOPT_HTTPHEADER => ["Content-Type: application/json"]
    ]);
    $response = curl_exec($curl);
    curl_close($curl);
    return json_decode($response);
}

function payWithWallet($paymentToken, $walletPhone)
{
    $url = "https://accept.paymob.com/api/acceptance/payments/pay";
    $data = [
        "source" => [
            "identifier" => $walletPhone,
            "subtype" => "WALLET"
        ],
        "payment_token" => $paymentToken
    ];
    $response = callAPI("POST", $url, json_encode($data));
    return $response->redirect_url ?? null;
}