如何忽略更新方法中没有数据的输入
How do I ignore inputs that don't have data in update method
我有一个表格可以更新用户数据名称、电子邮件和用户名。问题是如果用户只想更新用户,我如何保留相同的电子邮件和名称或仅更改名称在我的情况下验证需要所有输入这是我的控制器
public function update(Request $request, $username )
{
if($username != Auth::user()->username){
return abort('401');
}
$request->validate([
'name' => 'min:10|max:50|required',
'username' => 'unique:users|max:30|min:3|required',
'email' => 'email|unique:users|max:200|required',
]);
$checkuserindb = User::findOrFail(Auth::user()->id);
$checkuserindb->update([
'name' => $request->name,
'username' => $request->username,
'email' => $request->email
]);
return redirect()->route('userProfile', $request->username)->with('message', 'your account has been updated!');
}
在您的输入字段中,只需像这样从数据库中添加实际值:
<input type="text" name="name" value="{{$user->name}}">
<input type="text" name="username" value="{{$user->username}}">
<input type="email" name="email" value="{{$user->email}}">
同时使用 'sometimes' 规则并更新您想要的任何字段:
'name' => 'min:10|max:50|sometimes',
'username' => 'unique:users|max:30|min:3|sometimes',
'email' => 'email|unique:users|max:200|sometimes',
我有一个表格可以更新用户数据名称、电子邮件和用户名。问题是如果用户只想更新用户,我如何保留相同的电子邮件和名称或仅更改名称在我的情况下验证需要所有输入这是我的控制器
public function update(Request $request, $username )
{
if($username != Auth::user()->username){
return abort('401');
}
$request->validate([
'name' => 'min:10|max:50|required',
'username' => 'unique:users|max:30|min:3|required',
'email' => 'email|unique:users|max:200|required',
]);
$checkuserindb = User::findOrFail(Auth::user()->id);
$checkuserindb->update([
'name' => $request->name,
'username' => $request->username,
'email' => $request->email
]);
return redirect()->route('userProfile', $request->username)->with('message', 'your account has been updated!');
}
在您的输入字段中,只需像这样从数据库中添加实际值:
<input type="text" name="name" value="{{$user->name}}">
<input type="text" name="username" value="{{$user->username}}">
<input type="email" name="email" value="{{$user->email}}">
同时使用 'sometimes' 规则并更新您想要的任何字段:
'name' => 'min:10|max:50|sometimes',
'username' => 'unique:users|max:30|min:3|sometimes',
'email' => 'email|unique:users|max:200|sometimes',