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<?php |
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/** |
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* Deferred translation for Booking Modes V3 declarations. |
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* |
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* @package Booking Calendar |
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* @since 11.8.0 |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* Translate declaration display strings only after WordPress initializes. |
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* |
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* V3 declarations are validated during the early fail-closed preflight. Keeping |
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* their source values translation-neutral prevents just-in-time text-domain |
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* loading before `init`, while this class restores normal translated labels for |
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* every presentation consumer later in the request. |
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*/ |
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final class WPBC_Booking_Modes_V3_Definition_Translator { |
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|
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/** |
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* Translate every display string in one validated declaration. |
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* |
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* The declaration is returned unchanged before `init` and in isolated CLI |
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* checks where the WordPress action API is unavailable. |
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* |
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* @param array $definition Validated translation-neutral declaration. |
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* |
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* @return array Declaration with translated display strings when safe. |
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*/ |
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public static function translate( $definition ) { |
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if ( ! self::is_translation_ready() || ! is_array( $definition ) ) { |
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return $definition; |
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} |
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|
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foreach ( array( 'label', 'description' ) as $mode_text_key ) { |
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if ( isset( $definition[ $mode_text_key ] ) && is_string( $definition[ $mode_text_key ] ) ) { |
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$definition[ $mode_text_key ] = translate( $definition[ $mode_text_key ], 'booking' ); |
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} |
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} |
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|
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foreach ( $definition['pages'] as $page_id => $page_definition ) { |
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if ( isset( $page_definition['page_options'] ) ) { |
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$definition['pages'][ $page_id ]['page_options'] = self::translate_keys( |
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$page_definition['page_options'], |
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array( 'page_title', 'page_description', 'top_path_title' ) |
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); |
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} |
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if ( isset( $page_definition['horizontal_menu'] ) ) { |
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$definition['pages'][ $page_id ]['horizontal_menu'] = self::translate_keys( |
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$page_definition['horizontal_menu'], |
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array( 'title' ) |
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); |
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} |
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} |
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|
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foreach ( $definition['wordpress_menu'] as $menu_slug => $menu_definition ) { |
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$definition['wordpress_menu'][ $menu_slug ] = self::translate_keys( $menu_definition, array( 'title' ) ); |
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} |
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|
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$definition['sidebar_menu'] = self::translate_sidebar_nodes( $definition['sidebar_menu'] ); |
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|
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return $definition; |
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} |
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|
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/** |
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* Determine whether calling the Booking Calendar text domain is safe. |
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* |
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* @return bool True at or after the WordPress `init` action. |
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*/ |
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public static function is_translation_ready() { |
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return function_exists( 'did_action' ) && 0 < did_action( 'init' ); |
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} |
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|
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/** |
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* Translate an allow-listed set of display keys. |
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* |
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* @param array $record Validated declaration record. |
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* @param array $text_keys Display keys to translate. |
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* |
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* @return array Updated record. |
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*/ |
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private static function translate_keys( $record, $text_keys ) { |
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foreach ( $text_keys as $text_key ) { |
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if ( array_key_exists( $text_key, $record ) && is_string( $record[ $text_key ] ) ) { |
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$record[ $text_key ] = translate( $record[ $text_key ], 'booking' ); |
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} |
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} |
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|
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return $record; |
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} |
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|
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/** |
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* Translate recursive sidebar labels without translating identifiers/icons. |
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* |
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* @param array $nodes Validated sidebar node map. |
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* |
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* @return array Translated sidebar node map. |
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*/ |
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private static function translate_sidebar_nodes( $nodes ) { |
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foreach ( $nodes as $node_key => $node ) { |
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$node = self::translate_keys( $node, array( 'title' ) ); |
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if ( isset( $node['items'] ) && is_array( $node['items'] ) ) { |
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$node['items'] = self::translate_sidebar_nodes( $node['items'] ); |
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} |
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$nodes[ $node_key ] = $node; |
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} |
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|
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return $nodes; |
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} |
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} |
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|
