trait - 从 trait 获取实现的类

Question

I have following trait implementation:

static function getNextHashId($class)
{
    $data = DB::table("information_schema.TABLES")
        ->where("TABLE_SCHEMA", env('DB_DATABASE'))
        ->where("TABLE_NAME", with(new static)->getTable())
        ->pluck("AUTO_INCREMENT")[0];
    return Hashids::connection($class)->encode($data);
}

But when I have many class implementing the traits, it's not efficient since I need to pass class to the method.

   Class1::getNextHashId(Class1::class);
   Class2::getNextHashId(Class2::class);

Is it possible to remove get class from traits? so I just need to write Class1::getNextHashId(); How can it be done?

Answer 1

进一步搜索后，可以通过静态绑定来完成。

return Hashids::connection(static::class)->encode($data);