优化

app/Http/Services/StandardBrandService.php

@@ -45,7 +45,7 @@ class StandardBrandService
                 $brandNames = array_map(function ($value) {
                     return $value ? str_replace("\t", '', $value) : $value;
                 }, $brandNames);
-                $value['mapping_brand_names'] = $brandNames ? '[ ' . implode($brandNames, ' | ') . ' ] ' : '-';
+                $value['mapping_brand_names'] = $brandNames ? implode($brandNames, ' | ') : '-';
                 $value['show_name'] = $value['brand_name'];
                 return $value;
             }, $list['data']);
@@ -69,8 +69,13 @@ class StandardBrandService
         $brandIds = explode(',', $brandIds);
         $brands = StandardBrandModel::whereIn('standard_brand_id', $brandIds)->select([
             'brand_name',
-            'standard_brand_id as brand_id'
+            'standard_brand_id as brand_id',
         ])->get();
-        return !empty($brands) ? $brands->toArray() : [];
+        $brands = !empty($brands) ? $brands->toArray() : [];
+        return array_map(function ($brand) {
+            $brand['show_name'] = $brand['brand_name'];
+            $brand['mapping_brand_names'] = '-';
+            return $brand;
+        }, $brands);
     }
 }
\ No newline at end of file