CRMEB 多门店v2.6 用户标签设置两个以上标签保存就是空的

1、文件：app/services/user/label/UserLabelRelationServices.php

2、复制一下代码：替换原来方法：unUserLabel

public function unUserLabel(int $uid, array $labels = [], int $type = 0, int $relation_id = 0)
    {
		if (!count($labels)) {
			return true;
		}
		$where = [
			['uid', '=', $uid],
			['label_id', 'in', $labels],
			['type', '=', $type],
			['relation_id', '=', $relation_id]
		];
        $this->dao->delete($where);
        return true;
    }

3、复制代码，放在截图部位

/**
	 * 清空用户标签
	 * @param int $uid
	 * @param int $type
	 * @param int $relation_id
	 * @return bool
	 */
	public function delUserLabel(int $uid, int $type = 0, int $relation_id = 0)
	{
		$where = [
			['uid', '=', $uid],
			['type', '=', $type],
			['relation_id', '=', $relation_id]
		];
		$this->dao->delete($where);
		return true;
	}

4、文件：app/services/user/UserServices.php

5、按下图（修改后截图）修改，

6、重启swoole,重新在门店给用户设置标签测试