54 lines
1.4 KiB
PHP
54 lines
1.4 KiB
PHP
<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
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/**
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* XMLWriter implementation of the master sitemap buffer.
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*
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* @since 14.6
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* @package automattic/jetpack
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit( 0 );
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}
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/**
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* A buffer for constructing master sitemap xml files using XMLWriter.
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*
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* @since 14.6
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*/
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class Jetpack_Sitemap_Buffer_Master_XMLWriter extends Jetpack_Sitemap_Buffer_XMLWriter {
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/**
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* Initialize the buffer with required headers (no root element here).
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*/
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protected function initialize_buffer() {
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// Add generator comment
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$this->writer->writeComment( "generator='jetpack-" . JETPACK__VERSION . "'" );
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$this->writer->writeComment( 'Jetpack_Sitemap_Buffer_Master_XMLWriter' );
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// Add stylesheet
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$this->writer->writePi(
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'xml-stylesheet',
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'type="text/xsl" href="' . $this->finder->construct_sitemap_url( 'sitemap-index.xsl' ) . '"'
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);
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}
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/**
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* Start the root element and write its namespaces.
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*/
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protected function start_root() {
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$this->writer->startElement( 'sitemapindex' );
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$this->writer->writeAttribute( 'xmlns', 'http://www.sitemaps.org/schemas/sitemap/0.9' );
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}
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/**
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* Append a sitemap entry to the master sitemap.
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*
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* @param array $array The sitemap item to append.
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*/
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protected function append_item( $array ) {
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if ( ! empty( $array['sitemap'] ) ) {
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$this->array_to_xml( $array );
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}
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}
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}
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