我想显示密码和confirm_password匹配的错误消息。下面是我的代码请帮我如何在密码不匹配时显示错误消息。
PasswordResetController.php
public function reset(Request $request)
{
$request->validate([
'email' => 'required|string|email',
'password' => 'required|string|min:6|max:12|confirmed',
//'token' => 'required|string'
]);
$passwordReset = PasswordReset::where([
// ['token', $request->token],
['email', $request->email]
])->first();
if (!$passwordReset)
return response()->json([
'message' => 'This password reset token is invalid.'
], 404);
$user = User::where('email', $passwordReset->email)->first();
if (!$user)
return [
'message' => 'We can not find a user with that e-mail address.'
];
$user->password = bcrypt($request->password);
\Session::flash('flash_message',' Password reset successfully!.');
$user->save();
$user->notify(new PasswordResetSuccess($passwordReset));
return view('changePassword', compact('user'));
}
这是我的控制器函数，其中定义了laravel.And和changePassword.blade.php的方法是我的视图文件。如何在laravel中显示验证错误消息。
changePassword.blade.php
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.0/js/bootstrap.min.js"></script>
</head>
<body style="background-image:url({{url('files/bk1.jpg')}})">
<div class="container">
<h2 style="color: white;">Change Password</h2>
<form method="post" class="form-horizontal" action="{{ route('reset') }}">
@csrf
@if(Session::has('flash_message'))
<div class="alert alert-success"><span class="glyphicon glyphicon-ok"></span><em> {!! session('flash_message') !!}</em></div>
@endif
@if(Session::has('message'))
<p class="alert {{ Session::get('alert-class', 'alert-info') }}">{{ Session::get('message') }}</p>
@endif
<div class="form-group">
<label style="color: white" class="control-label col-sm-2" for="email">Email:</label>
<div class="col-sm-4">
<input type="email" class="form-control" id="email" placeholder="Enter email" name="email">
</div>
</div>
<div class="form-group">
<label style="color: white" class="control-label col-sm-2" for="pwd">Password:</label>
<div class="col-sm-4">
<input type="password" class="form-control" id="pwd" placeholder="Enter password" name="password">
</div>
</div>
<div class="form-group">
<label style="color: white" class="control-label col-sm-2" for="pwd">Confirm Password:</label>
<div class="col-sm-4">
<input type="password" class="form-control" id="pwd" placeholder="Enter Confirm Password" name="password_confirmation">
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-primary">Submit</button>
</div>
</div>
</form>
</div>
</body>
</html>
如果用户密码和确认密码不匹配，我想显示错误消息
在密码输入字段后添加以下代码：
@if ($errors->has('password'))
<span class="invalid-feedback" role="alert">
<strong>{{ $errors->first('password') }}</strong>
</span>
@endif
所以它看起来像：
<div class="form-group">
<label style="color: white" class="control-label col-sm-2" for="pwd">Password:</label>
<div class="col-sm-4">
<input type="password" class="form-control" id="pwd" placeholder="Enter password" name="password">
@if ($errors->has('password'))
<span class="invalid-feedback" role="alert">
<strong>{{ $errors->first('password') }}</strong>
</span>
@endif
</div>
</div>
您可以查看https://laravel.com/docs/5.6/validation以获取更多参考。
让我知道它的工作与否。