Laravel“密码错误"错误信息 [英] Laravel "Wrong password" error message

问题描述

我正在Laravel 5.4中创建一个登录功能，并且当密码不正确时，我想在视图中显示错误消息.另外，我还有一条自定义消息，用于帐户批准，因此这对我来说有点困难.同时，我将这些消息放在一起，但不是非常用户友好.我如何分开它们?

I'm creating a login function in Laravel 5.4 and I want to show error message in the view when the password is incorrect. Also I have a custom message for account approval so it makes things a bit difficult for me. Meanwhile I put those messages together but is not very user-friendly. How can I separate them?

这是我的控制者:

public function login(Request $request)
{
    // validate the form data
    $this->validate($request, [
        'email' => 'required|email|exists:users,email',
        'password' => 'required|min:6'
    ]);

    // attempt to log
    if (Auth::attempt(['approve' => '1', 'email' => $request->email, 'password' => $request->password ], $request->remember)) {

        // if successful -> redirect forward
        return redirect()->intended(route('user.overview'));
    }

    // if unsuccessful -> redirect back
    return redirect()->back()->withInput($request->only('email', 'remember'))->withErrors([
        'approve' => 'Wrong password or this account not approved yet.',
    ]);
}

因此，我想用两个单独的消息替换Wrong password or this account not approved yet:

As result i want to replace Wrong password or this account not approved yet with two separate messages:

如果密码输入错误:Password is wrong 如果帐户未获批准，请显示:This account not approved yet

If password is wrong to show: Password is wrong If account not approved show: This account not approved yet

推荐答案

您可以为每个验证规则传递自定义错误消息，您可以这样做:

You can pass custom error messages for each validation rule, you can do this:

    public function login(Request $request)
    {
        //Error messages
        $messages = [
            "email.required' => "Email is required",
            "email.email' => "Email is not valid",
            "email.exists' => "Email doesn't exists",
            "password.required" => "Password is required",
            "password.min" => "Password must be at least 6 characters"
        ];

        // validate the form data
        $validator = Validator::make($request->all(), [
                'email' => 'required|email|exists:users,email',
                'password' => 'required|min:6'
            ], $messages);

        if ($validator->fails()) {
            return back()->withErrors($validator)->withInput();
        } else {
            // attempt to log
            if (Auth::attempt(['approve' => '1', 'email' => $request->email, 'password' => $request->password ], $request->remember)) {
                // if successful -> redirect forward
                return redirect()->intended(route('user.overview'));
            }

            // if unsuccessful -> redirect back
            return redirect()->back()->withInput($request->only('email', 'remember'))->withErrors([
                'approve' => 'Wrong password or this account not approved yet.',
            ]);
        }
    }

在此之前，您必须包括Validator类:

Before this, you have to include Validator class:

use Illuminate\Support\Facades\Validator;

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