mirror of
https://github.com/wp-graphql/wp-graphql-woocommerce.git
synced 2026-08-14 12:53:44 +02:00
Geoff TaylorandGitHub
f63dbb75e8
* fix: improve i18n compatibility for WPML, Polylang, and non-latin character support - Add Label::get_safe_enum_name() utility with optional transliteration for non-latin tax class/attribute/taxonomy names (#637, #409) - Add "Transliterate non-latin characters" admin setting - Replace get_page_by_path() with WP_Query for product slug resolution so WPML/Polylang can hook into the standard query pipeline (#403, #368) - Split product connections: `products` (toType: Product) and `productsWithVariations` (toType: ProductUnion) so i18n plugins can register language where args on the standard type name (#811, #952) - Add ProductTypesWithVariationsEnum for the ProductUnion connection - Add i18n compatibility tests * chore: Linter compliances met
50 lines
1.2 KiB
PHP
50 lines
1.2 KiB
PHP
<?php
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/**
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* Label utility functions for GraphQL name formatting.
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*
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* @package WPGraphQL\WooCommerce\Utils
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* @since TBD
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*/
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namespace WPGraphQL\WooCommerce\Utils;
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use WPGraphQL\Type\WPEnumType;
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/**
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* Class Label
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*/
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class Label {
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/**
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* Returns a safe GraphQL enum name for the given value, optionally
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* transliterating non-latin characters when the setting is enabled.
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*
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* Falls back to WPEnumType::get_safe_name() and returns null when
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* the result contains no alphanumeric characters (i.e. is meaningless).
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*
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* @param string $value The raw value to convert to a safe enum name.
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*
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* @return string|null The safe name, or null if the value cannot produce a valid GraphQL name.
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*/
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public static function get_safe_enum_name( string $value ): ?string {
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if (
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'on' === woographql_setting( 'enable_transliteration', 'off' )
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&& function_exists( 'transliterator_transliterate' )
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&& preg_match( '/[^\x20-\x7E]/', $value )
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) {
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$value = transliterator_transliterate( 'Any-Latin; Latin-ASCII', $value );
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}
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if ( empty( $value ) ) {
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return null;
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}
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$safe_name = WPEnumType::get_safe_name( $value );
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if ( ! preg_match( '/[A-Za-z0-9]/', $safe_name ) ) {
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return null;
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}
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return $safe_name;
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}
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}
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