php 如何在laravel 5.2中验证电话号码？
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How to validate phone number in laravel 5.2?
提问by User57
I want to validate user input phone number where number should be exactly 11 and started with 01 and value field should be number only. How do I do it using Laravel validation?
我想验证用户输入的电话号码，其中数字应该正好是 11 并以 01 开头，值字段应该只是数字。我如何使用 Laravel 验证来做到这一点？
Here is my controller:
这是我的控制器：
public function saveUser(Request $request){
$this->validate($request,[
'name' => 'required|max:120',
'email' => 'required|email|unique:users',
'phone' => 'required|min:11|numeric',
'course_id'=>'required'
]);
$user = new User();
$user->name= $request->Input(['name']);
$user->email= $request->Input(['email']);
$user->phone= $request->Input(['phone']);
$user->date = date('Y-m-d');
$user->completed_status = '0';
$user->course_id=$request->Input(['course_id']);
$user->save();
return redirect('success');
}
回答by SlateEntropy
One possible solution would to use regex.
一种可能的解决方案是使用正则表达式。
'phone' => 'required|regex:/(01)[0-9]{9}/'
This will check the input starts with 01 and is followed by 9 numbers. By using regex you don't need the numericor sizevalidation rules.
这将检查输入以 01 开头，后跟 9 个数字。通过使用正则表达式，您不需要numericorsize验证规则。
If you want to reuse this validation method else where, it would be a good idea to create your own validation rule for validating phone numbers.
如果您想在其他地方重用此验证方法，最好创建自己的验证规则来验证电话号码。
In your AppServiceProvider's bootmethod:
在你AppServiceProvider的boot方法中：
Validator::extend('phone_number', function($attribute, $value, $parameters)
{
return substr($value, 0, 2) == '01';
});
This will allow you to use the phone_numbervalidation rule anywhere in your application, so your form validation could be:
这将允许您phone_number在应用程序的任何地方使用验证规则，因此您的表单验证可以是：
'phone' => 'required|numeric|phone_number|size:11'
In your validator extension you could also check if the $valueis numeric and 11 characters long.
在您的验证器扩展中，您还可以检查 是否$value为数字和 11 个字符长。
回答by vivoconunxino
From Laravel 5.5 on you can use an artisan command to create a new Rule which you can code regarding your requirements to decide whether it passes or fail.
从 Laravel 5.5 开始，您可以使用 artisan 命令来创建一个新规则，您可以根据您的要求对其进行编码，以决定它是通过还是失败。
Ej:
php artisan make:rule PhoneNumber
Ej：
php artisan make:rule PhoneNumber
Then edit app/Rules/PhoneNumber.php, on method passes
然后编辑app/Rules/PhoneNumber.php，方法通过
/**
* Determine if the validation rule passes.
*
* @param string $attribute
* @param mixed $value
* @return bool
*/
public function passes($attribute, $value)
{
return preg_match('%^(?:(?:\(?(?:00|\+)([1-4]\d\d|[1-9]\d?)\)?)?[\-\.\ \\/]?)?((?:\(?\d{1,}\)?[\-\.\ \\/]?){0,})(?:[\-\.\ \\/]?(?:#|ext\.?|extension|x)[\-\.\ \\/]?(\d+))?$%i', $value) && strlen($value) >= 10;
}
Then, use this Rule as you usually would do with the validation:
然后，像通常使用验证一样使用此规则：
use App\Rules\PhoneNumber;
$request->validate([
'name' => ['required', new PhoneNumber],
]);
回答by Nady Shalaby
Validator::extend('phone', function($attribute, $value, $parameters, $validator) {
return preg_match('%^(?:(?:\(?(?:00|\+)([1-4]\d\d|[1-9]\d?)\)?)?[\-\.\ \\/]?)?((?:\(?\d{1,}\)?[\-\.\ \\/]?){0,})(?:[\-\.\ \\/]?(?:#|ext\.?|extension|x)[\-\.\ \\/]?(\d+))?$%i', $value) && strlen($value) >= 10;
});
Validator::replacer('phone', function($message, $attribute, $rule, $parameters) {
return str_replace(':attribute',$attribute, ':attribute is invalid phone number');
});
Usage
用法
Insert this code in the app/Providers/AppServiceProvider.phpto be booted up with your application.
This rule validates the telephone number against the given pattern above that i found after
long search it matches the most common mobile or telephone numbers in a lot of countries
This will allow you to use the phonevalidation rule anywhere in your application, so your form validation could be:
将此代码插入要与您的应用程序一起启动的 。
此规则根据上面给定的模式验证电话号码，我在
长时间搜索后发现它与许多国家/地区中最常见的手机或电话号码匹配
这将允许您在应用程序的任何地方使用验证规则，因此您的表单验证可以是：
app/Providers/AppServiceProvider.phpphone
'phone' => 'required|numeric|phone'
回答by Abhishek
Use
required|numeric|size:11Instead of
required|min:11|numeric
使用
required|numeric|size:11代替
required|min:11|numeric
回答by aphoe
You can try out this phone validator package. Laravel Phone
你可以试试这个电话验证器包。Laravel 电话
Update
更新
I recently discovered another package Lavarel Phone Validator (stuyam/laravel-phone-validator), that uses the free Twilio phone lookup service
我最近发现了另一个包Lavarel Phone Validator (stuyam/laravel-phone-validator)，它使用免费的 Twilio 电话查找服务
回答by Rishi
You can simple use :
您可以简单使用：
'mobile_number' => ['required', 'digits:10'],
回答by Anh Hoàng
I used the code below, and it works
我使用了下面的代码，它有效
'PHONE' => 'required|regex:/(0)[0-9]/|not_regex:/[a-z]/|min:9',
回答by ShaneMit
There are a lot of things to consider when validating a phone number if you really think about it. (especially international) so using a package is better than the accepted answer by far, and if you want something simple like a regex I would suggest using something better than what @SlateEntropy suggested. (something like A comprehensive regex for phone number validation)
如果您真的考虑过，在验证电话号码时有很多事情需要考虑。（尤其是国际）所以使用包比目前接受的答案要好，如果你想要像正则表达式这样简单的东西，我建议使用比@SlateEntropy 建议的更好的东西。（类似于电话号码验证的综合正则表达式）
回答by developer avijit
$request->validate([
'phone' => 'numeric|required',
'body' => 'required',
]);
