Update: 2026-07-02 15:35:12

2026-07-02 15:35:12 +03:00
parent 2adf195b36
commit 75e6fc42d7
17 changed files with 389 additions and 19 deletions
@@ -0,0 +1,69 @@
+<?php
+require_once __DIR__ . '/../../connect.php';
+
+$driver_id = filterRequest("driver_id");
+if (empty($driver_id)) {
+    jsonError("Missing driver_id");
+    exit;
+}
+
+global $redis;
+$redisKey = "driver_streak:{$driver_id}";
+
+// 1. Try to read from Redis first (Cache-Aside pattern)
+if (isset($redis)) {
+    try {
+        $cached = $redis->get($redisKey);
+        if ($cached) {
+            $data = json_decode($cached, true);
+            if ($data) {
+                // Return immediately if found in cache!
+                jsonSuccess($data);
+                exit;
+            }
+        }
+    } catch (Exception $e) {
+        error_log("Redis read error in get_streak: " . $e->getMessage());
+    }
+}
+
+// 2. Fallback to Database if not found in Redis
+$stmt = $con->prepare("SELECT current_streak, zero_commission_until FROM driver_streaks WHERE driver_id = ?");
+$stmt->execute([$driver_id]);
+$streak = $stmt->fetch(PDO::FETCH_ASSOC);
+
+if ($streak) {
+    $now = new DateTime();
+    $until = new DateTime($streak['zero_commission_until']);
+    
+    $isActive = false;
+    if ($streak['zero_commission_until'] !== '2000-01-01 00:00:00' && $now < $until) {
+        $isActive = true;
+    }
+    
+    $responseData = [
+        'streak_count' => intval($streak['current_streak']),
+        'is_zero_commission_active' => $isActive,
+        'zero_commission_until' => $streak['zero_commission_until']
+    ];
+} else {
+    // Default if no record yet
+    $responseData = [
+        'streak_count' => 0,
+        'is_zero_commission_active' => false,
+        'zero_commission_until' => '2000-01-01 00:00:00'
+    ];
+}
+
+// 3. Save the DB result into Redis for future reads
+if (isset($redis)) {
+    try {
+        // Cache it for 2 hours (7200 seconds)
+        $redis->setex($redisKey, 7200, json_encode($responseData));
+    } catch (Exception $e) {
+        error_log("Redis write error in get_streak: " . $e->getMessage());
+    }
+}
+
+jsonSuccess($responseData);
+?>