分类数量返回

app/Http/Services/ClassService.php

@@ -11,14 +11,14 @@ class ClassService
     {
         //先获取所有分类
         $classCache = Redis::hgetall('pool_class_info');
-        $topClassList = [];
+        $secondClassList = [];
         foreach ($classCache as $key => &$class) {
             $class = json_decode($class, true);
             if (!$class['parent_id']) {
                 if (empty($class['class_name_en'])) {
                     continue;
                 }
-                $topClassList[] = $class;
+                $secondClassList[] = $class;
             }
         }
         unset($class);
@@ -26,15 +26,16 @@ class ClassService
             if (!$class['parent_id']) {
                 continue;
             }
-            foreach ($topClassList as &$topClass) {
-                if ($topClass['class_id'] == $class['parent_id']) {
+            foreach ($secondClassList as &$secondClass) {
+                if ($secondClass['class_id'] == $class['parent_id']) {
                     if (empty($class['class_name_en'])) {
                         continue;
                     }
-                    $topClass['children'][] = $class;
+                    $class['sku_number'] = Redis::hget('pool_class_info_count', $class['class_id']) ?: 0;
+                    $secondClass['children'][] = $class;
                 }
             }
-            unset($topClass);
+            unset($secondClass);
         }
 
         $topClassMapping = config('field.top_class_mapping');
@@ -45,12 +46,12 @@ class ClassService
             ];
         }
         foreach ($topClassMapping as $key => $mapping) {
-            foreach ($topClassList as $topClass) {
-                if (in_array($topClass['class_id'], $topClassMapping[$key])) {
-                    if (empty($topClass['class_name_en'])) {
+            foreach ($secondClassList as $secondClass) {
+                if (in_array($secondClass['class_id'], $topClassMapping[$key])) {
+                    if (empty($secondClass['class_name_en'])) {
                         continue;
                     }
-                    $topFields[$key]['children'][] = $topClass;
+                    $topFields[$key]['children'][] = $secondClass;
                 }
             }
         }