Update: 2026-06-11 18:22:57

walletintaleq.intaleq.xyz/v2/main/ride/ecash/payWithEcash.php

@@ -0,0 +1,73 @@
+<?php
+// --- payWithEcash.php (Updated) ---
+// This script now saves transaction details before generating the payment link.
+
+require "../../connect.php"; // Your existing connection/auth script
+require_once "ecash_config.php";   // The ecash config file
+
+// --- Get Input Data ---
+$amount = filterRequest("amount", "numeric");
+$passengerId = filterRequest("passengerId"); // Get passengerId from the request
+
+if (!$amount || $amount <= 0) {
+    printFailure("Invalid or missing amount.");
+    exit;
+}
+if (!$passengerId) {
+    printFailure("Passenger ID is required.");
+    exit;
+}
+
+// The user ID from your JWT authentication in connect.php
+$userId = $decodedToken->user_id ?? null;
+if (!$userId) {
+    printFailure("Authentication failed.");
+    exit;
+}
+
+// 1. --- Create a unique order reference ---
+$orderRef = 'INTALEQ_' . $userId . '_' . time();
+
+// 2. --- Save the initial transaction to your database ---
+// This step is CRITICAL for the webhook to work correctly.
+// Create a table named 'ecash_transactions' with columns like:
+// id, order_ref, user_id, passenger_id, amount, status, created_at, updated_at
+try {
+    $stmt = $con->prepare(
+        "INSERT INTO ecash_transactions (order_ref, user_id, passenger_id, amount, status) VALUES (?, ?, ?, ?, 'pending')"
+    );
+    $stmt->execute([$orderRef, $userId, $passengerId, $amount]);
+} catch (PDOException $e) {
+    // Log the database error
+    error_log("ecash_initiate DB Error: " . $e->getMessage());
+    printFailure("Failed to initiate payment transaction.");
+    exit;
+}
+
+// 3. --- Generate the Verification Code (VC) ---
+$stringToHash = ECASH_MERCHANT_ID . ECASH_MERCHANT_SECRET . $amount . $orderRef;
+$verificationCode = strtoupper(md5($stringToHash));
+
+// 4. --- Construct URLs ---
+$redirectUrl = urlencode(APP_REDIRECT_URL_SUCCESS);
+$callbackUrl = urlencode(APP_CALLBACK_URL);
+
+// 5. --- Build the Final Checkout URL ---
+$checkoutUrl = sprintf(
+    "%s/Checkout/CardCheckout?tk=%s&mid=%s&vc=%s&c=%s&a=%s&lang=%s&or=%s&ru=%s&cu=%s",
+    ECASH_CHECKOUT_URL,
+    ECASH_TERMINAL_KEY,
+    ECASH_MERCHANT_ID,
+    $verificationCode,
+    ECASH_CURRENCY,
+    $amount,
+    ECASH_LANG,
+    $orderRef,
+    $redirectUrl,
+    $callbackUrl
+);
+
+// 6. --- Return the URL to Flutter ---
+printSuccess($checkoutUrl);
+
+?>