php - 在 Laravel 中获取插入行的 ID

Question

这是我的代码:

User::create([
    'name' => $request->name,
    'email' => $request->email,
    'cell_phone' => $request->cell_phone,
    'province_id' => $request->province,
    'city_id' => $request->city,
    'job' => $job,
    'company' => $company,
    'member_num' => $member_num,
]);

如您所知，它会在数据库中插入一个新行。现在我需要获取插入行的 id。我怎样才能得到它？

---

注意到我知道，I can do the same if I use $obj->save(), and the id will be $obj->id; .但是我想知道当我使用 create() 时我该怎么做。

Answer 1

你可以使用代码获取用户插入的id

$userDetials = User::create([
     'name' => $request->name,
     'email' => $request->email,
     'cell_phone' => $request->cell_phone,
     'province_id' => $request->province,
     'city_id' => $request->city,
     'job' => $job,
     'company' => $company,
     'member_num' => $member_num,
]);
if(isset($userDetials->id))    
{
    //if inserted 
    return $userDetials->id;
}
else
{
   //not inserted
}

The create method returns the saved model instance