getAdList方法中实现对$statistics的缓存10分钟

app/service/AdsInsightService.php

@@ -1428,6 +1428,23 @@ class AdsInsightService
         $adds_to_cart          = array_sum(array_column($allAds, 'adds_to_cart'));
         $cost_per_purchase     = $total_purchases == 0 ? 0 : round($total_spend / $total_purchases, 2);
 
+        // 生成唯一缓存键
+        $cacheKey = 'adlist_stats:' . md5(serialize([
+                $platformType,
+                $customerIds,
+                $page,
+                $pageSize,
+                $keyword,
+                $startDate,
+                $endDate,
+                $status,
+                $requireSpend
+            ]));
+        // 尝试从缓存读取统计数据
+        if (!$countOnly && $cached = Redis::get($cacheKey)) {
+            $statistics = json_decode($cached, true);
+            // 跳过后续统计计算直接使用缓存数据...
+        } else {
             $statistics = [
                 'platform_purchase' => number_format(array_sum(array_column($allAds, 'platform_purchase'))),
                 'pixel_purchase' => number_format(array_sum(array_column($allAds, 'pixel_purchase'))),
@@ -1449,6 +1466,10 @@ class AdsInsightService
                 'ctr' => ($total_impressions > 0) ? number_format(($total_clicks / $total_impressions) * 100, 2) . '%' : '-',  // 格式化为百分比
             ];
 
+            // 将新生成的统计数据存入缓存（10分钟有效期）
+            Redis::setex($cacheKey, 600, json_encode($statistics));
+        }
+
 
         // 获取分页数据
         $page = max(1, (int)$page); // 确保页码不小于 1