SpanishID for Laravel 6.X|7.X

Library to add validations for spanish state-emitted identity document numbers, including NIF, CIF, NIE and Social Security Number (SSN).

Installation

Require this package with composer:

composer require interficie/identity

Usage

You can now check a document using the Facade:

SpanishID::isValidDni('1234foo');
SpanishID::isValidCif('1234foo');
SpanishID::isValidNie('1234foo');
SpanishID::isValidNNSS('1234foo');

You can also use these as validation rules:

$rules = [
    'dni_field' => 'dni',
    'cif_field' => 'cif',
    'nie_field' => 'nie',
    'nif_field' => 'nif',
    'nnss_field' => 'nnss',
];

Thanks

• The original laravel package by mpijierro https://github.com/marcmascort/identity

• The original code for NIF, CIF AND NIE is in next link:
  http://www.michublog.com/informatica/8-funciones-para-la-validacion-de-formularios-con-expresiones-regulares

• Thanks to original code for the validation of the NNSS of:
  http://intervia.com/doc/validar-numeros-de-la-seguridad-social/