在 Laravel 中只接受 Gmail 和 Ymail

Question

我想创建一个功能并在注册表中说，用户可以只输入Gmail或Ymail

如果电子邮件不是来自他们，则显示：“请输入有效的电子邮件”

注册控制器：

protected function validator(array $data)
{
    return Validator::make($data, [
        'name' => 'required|string|max:255',
        'email' => 'required|string|email|max:255|unique:users',
        'password' => 'required|string|min:6|confirmed',
        'username' => 'required|string|alpha_dash|max:25|unique:users',
    ]);
}

Answer 1

要放置一些自定义消息，您需要将第三个参数粘贴到 Validator::make

See this documentation link

并且在邮件验证规则中，需要添加正则表达式规则 像这样

regex:/gmail|ymail]/

Regex Documentation

$message = ['email.regex' => 'Please put a valid email'];

return Validator::make($data, [
    'name' => 'required|string|max:255',
    'email' => 'required|string|email|max:255|unique:users|regex:/gmail|ymail]/',
    'password' => 'required|string|min:6|confirmed',
    'username' => 'required|string|alpha_dash|max:25|unique:users',
], $message);