60 lines
1.6 KiB
PHP
60 lines
1.6 KiB
PHP
<?php
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defined( 'ABSPATH' ) || exit;
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class WPT_Content_Translator {
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private $service;
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public function __construct( WPT_Translation_Service $service ) {
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$this->service = $service;
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}
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public function translate( $content, $source_language, $target_language, $context, $force_refresh = false ) {
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$links = array();
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$template = preg_replace_callback(
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'#<a\b([^>]*)>(.*?)</a>#is',
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function ( $matches ) use ( &$links ) {
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$index = count( $links );
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$links[ $index ] = array(
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'attributes' => $matches[1],
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'text' => $matches[2],
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);
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return '[[WPT_LINK_' . $index . ']]';
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},
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$content
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);
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if ( null === $template ) {
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return WPT_Translation_Result::failure( 'content_parse_failed', 'Unable to protect links before translation.' );
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}
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$template_context = empty( $links ) ? $context : $context . ':template';
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$template_result = $this->service->get_or_translate( $template, $source_language, $target_language, $template_context, $force_refresh );
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if ( ! $template_result->success || empty( $links ) ) {
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return $template_result;
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}
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$translated_content = $template_result->value;
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foreach ( $links as $index => $link ) {
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$link_result = $this->service->get_or_translate(
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$link['text'],
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$source_language,
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$target_language,
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$context . ':link:' . $index,
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$force_refresh
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);
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if ( ! $link_result->success ) {
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return $link_result;
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}
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$anchor = '<a' . $link['attributes'] . '>' . $link_result->value . '</a>';
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$translated_content = str_replace( '[[WPT_LINK_' . $index . ']]', $anchor, $translated_content );
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}
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return WPT_Translation_Result::success( $translated_content );
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}
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} |