README

本软件包为德国国家的增值税格式验证器提供预配置的配置类。是软件包 https://github.com/rocketfellows/specific-country-vat-number-format-validators-config 的扩展。

安装

composer require rocketfellows/de-vat-number-format-validators-config

依赖项

• https://github.com/rocketfellows/specific-country-vat-number-format-validators-config v1.0.0;
• https://github.com/rocketfellows/de-vat-format-validator v1.0.0;

参考文献

• https://github.com/rocketfellows/country-vat-format-validator-interface
• https://github.com/arslanim/iso-standard-3166

软件包组件列表

• rocketfellows\DEVatNumberFormatValidatorsConfig\DEVatNumberFormatValidatorsConfig - 德国国家的增值税格式验证器的预配置配置类；

DEVatNumberFormatValidatorsConfig 描述

一个配置类，为德国国家的增值税格式验证器提供匹配。

类接口

• getCountry - 返回德国 Country 实例；
• getValidators - 返回验证器元组

初始化默认配置时，getValidators 函数返回一个包含单个验证器的元组 - 一个 DEVatFormatValidator 实例。

$config = new DEVatNumberFormatValidatorsConfig();

$config->getCountry();      // returns Germany Country instance
$config->getValidators();   // returns CountryVatFormatValidators with one item - instance of DEVatFormatValidator

您可以通过类构造函数的第一个参数使用新的默认验证器来初始化配置类对象以覆盖默认验证器。注意 - 验证器必须实现接口 CountryVatFormatValidatorInterface。

$newDefaultValidator = new NewDefaultValidator();                       // instance of CountryVatFormatValidatorInterface
$config = new DEVatNumberFormatValidatorsConfig($newDefaultValidator);  // initialize with new default validator

$config->getValidators();   // returns CountryVatFormatValidators with one item - $newDefaultValidator

您还可以通过第二个构造函数参数向默认验证器添加额外的验证器。

注意 - 额外验证器参数必须是元组 CountryVatFormatValidators 的实例。并且每个额外的验证器都必须实现接口 CountryVatFormatValidatorInterface。

$firstAdditionalValidator = new FirstAdditionalValidator();   // instance of CountryVatFormatValidatorInterface
$secondAdditionalValidator = new SecondAdditionalValidator(); // instance of CountryVatFormatValidatorInterface

$config = new DEVatNumberFormatValidatorsConfig(
    null,
    (
        new CountryVatFormatValidators(
            $firstAdditionalValidator,
            $secondAdditionalValidator
        )
    )
);

// returns CountryVatFormatValidators with three items:
// default preconfigured validator by default - instance of DEVatFormatValidator
// $firstAdditionalValidator - from additional tuple
// $secondAdditionalValidator - from additional tuple
$config->getValidators();

您还可以通过向配置类构造函数传递默认验证器和额外的验证器元组来完全重建配置。

$defaultValidator = new DefaultValidator();                   // instance of CountryVatFormatValidatorInterface
$firstAdditionalValidator = new FirstAdditionalValidator();   // instance of CountryVatFormatValidatorInterface
$secondAdditionalValidator = new SecondAdditionalValidator(); // instance of CountryVatFormatValidatorInterface

$config = new DEVatNumberFormatValidatorsConfig(
    $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();

更多使用案例可以在软件包的单元测试中找到。

贡献

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请确保根据需要更新测试。