分类加上缓存

app/Http/Services/ClassService.php

@@ -9,6 +9,10 @@ class ClassService
     //获取首页需要的所有分类,没有英文名称的不要
     public static function getClassificationForHome()
     {
+        $cache = Redis::get('semour_classification_cache');
+        if ($cache) {
+            return json_decode($cache, true);
+        }
         //先获取所有分类
         $classData = \Http::get(config('website.footstone_url') . '/open/getClassification')->json();
         $secondClassList = [];
@@ -56,13 +60,20 @@ class ClassService
                     }
                 }
             }
-            return array_values($topFields);
+            $data = array_values($topFields);
+            Redis::set('semour_classification_cache', json_encode($data));
+            Redis::expire('semour_classification_cache', 600);
+            return $data;
         }
         return [];
     }
 
     public static function getClassificationById($classId, $includeChildren = false)
     {
+        $cache = Redis::get('semour_classification_cache_' . $classId);
+        if ($cache) {
+            return json_decode($cache, true);
+        }
         $classData = \Http::get(config('website.footstone_url') . '/open/getClassification')->json();
         if (isset($classData['code']) && $classData['code'] == 0) {
             $classificationCache = $classData['data'];
@@ -87,6 +98,8 @@ class ClassService
                 }
             }
             $classification['sku_number'] = $totalSkuNumber;
+            Redis::set('semour_classification_cache_' . $classId, json_encode($classification));
+            Redis::expire('semour_classification_cache_' . $classId, 600);
             return $classification;
         }
         return [];