ids) { $this->ids = array_intersect($ids, $this->ids); if (!$this->ids) { $this->ids = [$this->no]; } } else { $this->ids = $ids; } } else { $this->ids = [$this->no]; } return $this; } /** * 检查是否有有效数据 * * @return bool */ public function notEmpty(): bool { return !empty($this->ids); } /** * 获取数据 * * @return array */ public function getData(): array { return $this->ids; } }