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<?php |
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/** |
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* Tax ID Settings. |
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* |
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* Centralises the Tax-ID-related settings: per-type write-map overrides plus |
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* the capture/display toggles surfaced in the admin SPA. Values come from |
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* WCPOS settings (the top-level `tax_ids` section, allowing the existing |
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* settings service to handle persistence) and fall back to sensible defaults. |
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* |
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* @package WCPOS\WooCommercePOS |
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*/ |
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|
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namespace WCPOS\WooCommercePOS\Services; |
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|
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/** |
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* Tax_Id_Settings class. |
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*/ |
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class Tax_Id_Settings { |
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/** |
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* Default per-type → meta-key write map. |
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* |
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* `_billing_vat_number` is the WC EU VAT Number current key and is read |
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* out-of-the-box by most VAT-aware plugins, so we use it as the catch-all |
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* for VAT-shaped types when no plugin and no override are present. |
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* |
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* @return array<string,string> |
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*/ |
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public static function default_write_map(): array { |
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return array( |
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Tax_Id_Types::TYPE_EU_VAT => '_billing_vat_number', |
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Tax_Id_Types::TYPE_GB_VAT => '_billing_vat_number', |
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Tax_Id_Types::TYPE_SA_VAT => '_billing_vat_number', |
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Tax_Id_Types::TYPE_AU_ABN => '_billing_vat_number', |
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Tax_Id_Types::TYPE_CA_GST_HST => '_billing_vat_number', |
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Tax_Id_Types::TYPE_US_EIN => '_billing_vat_number', |
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Tax_Id_Types::TYPE_OTHER => '_billing_vat_number', |
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Tax_Id_Types::TYPE_BR_CPF => '_billing_cpf', |
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Tax_Id_Types::TYPE_BR_CNPJ => '_billing_cnpj', |
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Tax_Id_Types::TYPE_IN_GST => '_billing_gstin', |
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Tax_Id_Types::TYPE_IT_CF => '_billing_cf', |
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Tax_Id_Types::TYPE_IT_PIVA => '_billing_piva', |
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Tax_Id_Types::TYPE_ES_NIF => '_billing_nif', |
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Tax_Id_Types::TYPE_AR_CUIT => '_billing_cuit', |
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); |
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} |
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|
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/** |
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* User-configured per-type overrides for the write map. |
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* |
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* Reads from the `tax_ids.write_map` settings tree, including the legacy |
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* `general.tax_ids.write_map` fallback provided by Settings. Invalid types |
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* or empty keys are silently dropped. |
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* |
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* @return array<string,string> |
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*/ |
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public static function get_overrides(): array { |
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$raw = \wcpos_get_settings( 'tax_ids', 'write_map' ); |
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if ( ! \is_array( $raw ) ) { |
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$raw = array(); |
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} |
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|
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$out = array(); |
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foreach ( $raw as $type => $meta_key ) { |
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if ( ! \is_string( $type ) || ! Tax_Id_Types::is_valid_type( $type ) ) { |
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continue; |
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} |
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if ( ! \is_string( $meta_key ) || '' === $meta_key ) { |
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continue; |
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} |
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$out[ $type ] = $meta_key; |
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} |
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|
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return $out; |
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} |
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} |
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|
