README

A PHP package to validate VAT numbers for all countries.

Support for:

Installation

Run in your project:

composer require jbohme/vat-validator

Usage

Simply use the helper functions for natural or legal persons. Pass the desired country code as the first parameter and then the document string.

<?php

$cnpj = legal_person_document('BR', "48.300.733/0001-78");
// or
$cpf = natural_person_document('BR', "550.371.510-15");

If the document is invalid, the DocumentInvalidException exception will be thrown; otherwise, the object is created.

Contribution

If you want to contribute with a document, pay attention to:

• Create the class in src/Documents/LegalPerson and/or src/Documents/NaturalPerson;
• Extend DocumentAbstract;
• Implement the logic in the isValid function;
• Map the class in country_mapping.php;
• Create the test following the pattern {CountryName}VatTest.php and implement the CountryVatTestInterface interface.

After making the changes, do the following:

1. Fork the project;
2. Create a branch for your modification (git checkout -b feature/new-feature);
3. Commit your changes (git commit -am 'Add new feature');
4. Push to the branch (git push origin feature/new-feature);
5. Open a pull request.

License

The Vat Validator is open-source software licensed under the MIT license.