'require', 'name' => 'require|unique:menu_decorate,name^del^decorate_type', 'image' => 'require', 'menu' => 'checkMenu', 'sort' => 'integer|gt:0' ]; protected $message = [ 'id.require' => '请选择菜单', 'name.require' => '请输入菜单名称', 'name.unique' => '菜单名称重复', 'image.unique' => '请上传图标', 'sort.integer' => '排序值须为整型', 'sort.gt' => '排序值须大于0', ]; public function sceneAdd(){ return $this->remove('id',['require']); } public function sceneEdit(){ return $this->remove('id',['require']); } public function sceneDel(){ return $this->only(['id']); } public function sceneSwtich(){ return $this->only(['id']); } public function checkMenu($value,$rule,$data){ if( 1 == $data['link_type']){ $menu_list = MenuEnum::INDEX; if(2 == $data['type']){ $menu_list = MenuEnum::CENTRE; } $menu_index = array_column($menu_list,'index'); if(!in_array($value,$menu_index)) { return '菜单不存在'; } }else{ if(empty($value)){ return '请输入自定义链接'; } } return true; } }