This package provides a preconfigured configuration class for vat number format validators for Denmark country. Is an extension of the package https://github.com/rocketfellows/specific-country-vat-number-format-validators-config.
composer require rocketfellows/dk-vat-number-format-validators-config
- https://github.com/rocketfellows/specific-country-vat-number-format-validators-config v1.0.0;
- https://github.com/rocketfellows/dk-vat-format-validator v1.0.0;
- https://github.com/rocketfellows/country-vat-format-validator-interface
- https://github.com/arslanim/iso-standard-3166
- rocketfellows\DKVatNumberFormatValidatorsConfig\DKVatNumberFormatValidatorsConfig - preconfigured configuration class for vat number format validators for Denmark country;
A configuration class that provides a match for the vat number format validators for the country Denmark.
Class interface:
- getCountry - returns Denmark Country instance;
- getValidators - returns validators tuple
When initializing the default configuration, the getValidators function returns a tuple with a single validator - an instance of DKVatFormatValidator.
$config = new DKVatNumberFormatValidatorsConfig();
$config->getCountry(); // returns Denmark Country instance
$config->getValidators(); // returns CountryVatFormatValidators with one item - instance of DKVatFormatValidator
You can override the default validator by initializing the configuration class object with a new default validator through the first parameter of the class constructor. Attention - validator must implement interface CountryVatFormatValidatorInterface.
$newDefaultValidator = new NewDefaultValidator(); // instance of CountryVatFormatValidatorInterface
$config = new DKVatNumberFormatValidatorsConfig($newDefaultValidator); // initialize with new default validator
$config->getValidators(); // returns CountryVatFormatValidators with one item - $newDefaultValidator
You can add additional validators to the default validator via the second constructor parameter.
Attention - additional validators parameter must be instance of tuple CountryVatFormatValidators. And each additional validator must implement interface CountryVatFormatValidatorInterface.
$firstAdditionalValidator = new FirstAdditionalValidator(); // instance of CountryVatFormatValidatorInterface
$secondAdditionalValidator = new SecondAdditionalValidator(); // instance of CountryVatFormatValidatorInterface
$config = new DKVatNumberFormatValidatorsConfig(
null,
(
new CountryVatFormatValidators(
$firstAdditionalValidator,
$secondAdditionalValidator
)
)
);
// returns CountryVatFormatValidators with three items:
// default preconfigured validator by default - instance of DKVatFormatValidator
// $firstAdditionalValidator - from additional tuple
// $secondAdditionalValidator - from additional tuple
$config->getValidators();
You can also completely rebuild the configuration by passing the default validator and a tuple of additional validators to the config class constructor.
$defaultValidator = new DefaultValidator(); // instance of CountryVatFormatValidatorInterface
$firstAdditionalValidator = new FirstAdditionalValidator(); // instance of CountryVatFormatValidatorInterface
$secondAdditionalValidator = new SecondAdditionalValidator(); // instance of CountryVatFormatValidatorInterface
$config = new DKVatNumberFormatValidatorsConfig(
$defaultValidator,
(
new CountryVatFormatValidators(
$firstAdditionalValidator,
$secondAdditionalValidator
)
)
);
// returns CountryVatFormatValidators with three items:
// $defaultValidator from constructor first parameter
// $firstAdditionalValidator - from additional tuple
// $secondAdditionalValidator - from additional tuple
$config->getValidators();
More use case examples can be found in the package's unit tests.
Welcome to pull requests. If there is a major changes, first please open an issue for discussion.
Please make sure to update tests as appropriate.