first commit

backend/ride/promo/get.php

@@ -0,0 +1,30 @@
+<?php
+require_once __DIR__ . '/../../connect.php';
+
+$promo_code = filterRequest("promo_code");
+
+if (!empty($promo_code)) {
+    $sql = "SELECT `id`, `promo_code`, `amount`, `description`, `passengerID`, `validity_start_date`, `validity_end_date` 
+            FROM `promos` 
+            WHERE `promo_code` = :promo_code 
+            AND CURDATE() BETWEEN validity_start_date AND validity_end_date";
+    $stmt = $con->prepare($sql);
+    $stmt->bindParam(':promo_code', $promo_code, PDO::PARAM_STR);
+} else {
+    $sql = "SELECT `id`, `promo_code`, `amount`, `description`, `passengerID`, `validity_start_date`, `validity_end_date` FROM `promos` WHERE `passengerID` IN ('all', 'none', '') ORDER BY id DESC";
+    $stmt = $con->prepare($sql);
+}
+
+$stmt->execute();
+$result = $stmt->fetchAll(PDO::FETCH_ASSOC);
+
+if ($result || (empty($promo_code) && is_array($result))) {
+    jsonSuccess($result);
+} else {
+    if (!empty($promo_code)) {
+        jsonError("Promo code not found or expired");
+    } else {
+        jsonSuccess([], "No promos found");
+    }
+}
+?>