'require', 'pid' => 'require', 'name' => 'require|checkName', ]; protected $message = [ 'id.require' => '缺少必要参数', 'pid.require' => '请选择上级分类', 'name.require' => '请填写分类名称', ]; /** * @notes 添加场景 * @return MaterialClassifyValidate * @author likeadmin * @date 2024/01/04 09:47 */ public function sceneAdd() { return $this->only(['pid','name']); } /** * @notes 编辑场景 * @return MaterialClassifyValidate * @author likeadmin * @date 2024/01/04 09:47 */ public function sceneEdit() { return $this->only(['id','pid','name']); } /** * @notes 删除场景 * @return MaterialClassifyValidate * @author likeadmin * @date 2024/01/04 09:47 */ public function sceneDelete() { return $this->only(['id']); } /** * @notes 详情场景 * @return MaterialClassifyValidate * @author likeadmin * @date 2024/01/04 09:47 */ public function sceneDetail() { return $this->only(['id']); } public function checkName($value,$rule,$data): bool|string { $data = MaterialClassify::where('pid',$data['pid'])->where('name',$value)->findOrEmpty(); if(!$data->isEmpty()){ return '该分类名称已存在'; } return true; } }