分类图片上传和用户等级图片上传

app/Http/Requests/Customer/CustomerLevelFormRequest.php

@@ -3,7 +3,9 @@
 namespace App\Http\Requests\Customer;
 
 use Illuminate\Validation\Rule;
+use Illuminate\Validation\Rules\Exists;
 use Modules\Common\Http\Requests\BaseFormRequest;
+use Modules\SystemTool\Models\SysFileModel;
 
 /**
  * 客户等级 创建/编辑 验证
@@ -23,7 +25,7 @@ class CustomerLevelFormRequest extends BaseFormRequest
             'name' => ['required', 'string', 'max:50', $unique],
             'sort' => 'nullable|integer',
             'status' => 'nullable|integer|in:0,1',
-            'remark' => 'nullable|string|max:255',
+            'icon' => ['nullable', 'integer', new Exists(SysFileModel::class, 'id')],
         ];
     }
 
@@ -34,6 +36,7 @@ class CustomerLevelFormRequest extends BaseFormRequest
             'name.max' => '等级名称最长 50 个字符',
             'name.unique' => '等级名称已存在',
             'status.in' => '状态值不正确',
+            'icon.exists' => '请重新上传图片'
         ];
     }
 }