Laravel 5.4 - 创建用户
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Laravel 5.4 - Create user
提问by Diego Cespedes
I'm integrating Facebook login in my web app, but I get this error:
我正在我的网络应用程序中集成 Facebook 登录，但出现此错误：
ErrorException in SessionGuard.php line 407: Argument 1 passed to Illuminate\Auth\SessionGuard::login() must implement interface Illuminate\Contracts\Auth\Authenticatable, string given, called in /Applications/XAMPP/xamppfiles/htdocs/shop/vendor/laravel/framework/src/Illuminate/Auth/AuthManager.php on line 294 and defined
SessionGuard.php 第 407 行中的 ErrorException：传递给 Illuminate\Auth\SessionGuard::login() 的参数 1 必须实现接口 Illuminate\Contracts\Auth\Authenticatable，给出的字符串，在 /Applications/XAMPP/xamppfiles/htdocs/shop/vendor 中调用/laravel/framework/src/Illuminate/Auth/AuthManager.php 在第 294 行并定义
I saw that the issue is when I create the new user:
我看到问题出在我创建新用户时：
public function findOrCreateUser($user, $provider)
{
$authUser = User::where('provider_id', $user->id)->first();
// if user exist login
if ($authUser) {
return $authUser;
}
// if user don't exist - Create new user
$test = DB::table('users')->insert([
'name' => $user->name,
'email' => $user->email,
'provider' => $provider,
'provider_id' => $user->id
]);
return 'Hello'; // just try if it work!
}
User is created correctly but I get the error above. I can't see my message "Hello". If I replace the create method like this:
用户已正确创建，但出现上述错误。我看不到我的消息“你好”。如果我像这样替换 create 方法：
return User::create([
'name' => $user->name,
'email' => $user->email,
'provider' => $provider,
'provider_id' => $user->id
]);
it works well. But I don't want stop after create user; I would like return another view.
它运作良好。但我不想在创建用户后停止；我想返回另一个视图。
回答by KuKeC
There is several ways how to insert new row into table in laravel.
有几种方法可以在 Laravel 中向表中插入新行。
One way to do it is
一种方法是
User::create([
'name' => $user->name,
'email' => $user->email,
'provider' => $provider,
'provider_id' => $user->id
]);
return view('your_view');
But you need to have this in your model (for mass assignment)
但是你需要在你的模型中有这个（用于质量分配）
protected $fillable = ['name','email','provider','provider_id'];
Other way to insert new row is next
下一个插入新行的其他方法
$user_database = new User;
$user_database->name = $user->name;
$user_database->email = $user->email;
$user_database->provider = $provider;
$user_database->provider_id = $user->id;
$user_database->save();
return view('your_view');
Hope it helps you. For more additional help check official documentation
希望对你有帮助。如需更多额外帮助，请查看官方文档
回答by Atiqur
I do not think this line is causing the problem $test = DB::table('users')->inse...check in if condition
我不认为这条线是导致问题$test = DB::table('users')->inse...检查 if 条件
if ($authUser) {
dd('here comes the boom.....');
return $authUser;
}
Also keep in mind $authUseris Usertype object where as $testis boolean!
也请记住$authUser是User类型对象，其中为$test是boolean！
