Restore: Recover src/processors folder accidentally deleted during merge

src/processors/submit_order.php

@@ -0,0 +1,48 @@
+<?php
+session_start();
+$rootPath = dirname(dirname(__DIR__));
+require_once($rootPath . "/src/config/connection.php");
+require_once($rootPath . "/src/config/functions.php");
+
+// CSRF Token Validation
+if (!isset($_POST['csrf_token']) || !validateCSRFToken($_POST['csrf_token'])) {
+    http_response_code(403);
+    echo json_encode(['status' => 'error', 'message' => 'Security token validation failed.']);
+    exit();
+}
+
+if (isset($_POST['tab_id']) && isset($_SESSION['cart'][$_POST['tab_id']])) {
+    $tab_id = (int) $_POST['tab_id']; // Ensure it's an integer
+    $drinks = $_SESSION['cart'][$tab_id];
+    $created_at = date('Y-m-d H:i:s');
+
+    $errors = []; // Array to store SQL errors
+
+    foreach ($drinks as $drink) {
+        $drink_id = (int) $drink['item_id']; // Ensure drink ID is an integer
+        $drink_name = $drink['item_name']; // No escaping needed with prepared statements
+        $drink_price = (float) $drink['item_price']; // Ensure price is a float
+        $user_id = (int) $drink['user_id']; // Convert to integer
+
+        // Insert each drink into the bar_transactions table using prepared statement
+        $stmt = $conn->prepare("INSERT INTO bar_transactions (user_id, tab_id, item_id, item_name, item_price) VALUES (?, ?, ?, ?, ?)");
+        $stmt->bind_param("iiisi", $user_id, $tab_id, $drink_id, $drink_name, $drink_price);
+        
+        if (!$stmt->execute()) {
+            $errors[] = "Error inserting drink ID $drink_id: " . $conn->error;
+        }
+    }
+
+    if (empty($errors)) {
+        // Clear the cart for this tab after successful submission
+        unset($_SESSION['cart'][$tab_id]);
+        echo json_encode(['status' => 'success', 'message' => 'Order submitted successfully!']);
+    } else {
+        // Log all errors and return failure message
+        error_log(implode("\n", $errors)); // Log errors to the server
+        echo json_encode(['status' => 'error', 'message' => 'Some items failed to be added.', 'errors' => $errors]);
+    }
+} else {
+    echo json_encode(['status' => 'error', 'message' => 'Cart is empty or tab ID is invalid.']);
+}
+