43 lines
1.2 KiB
PHP
43 lines
1.2 KiB
PHP
<?php
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/**
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* A special compat layer for legacy font files upload directory.
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*
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* @see https://github.com/WordPress/gutenberg/pull/57688#issuecomment-2259037546
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*
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* @package gutenberg
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*/
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// @core-merge: Do not merge this function, it is for deleting fonts from the wp-content/fonts directory only used in Gutenberg.
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/**
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* Deletes associated font files from wp-content/fonts, when a font face is deleted.
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*
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* @param int $post_id Post ID.
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* @param WP_Post $post Post object.
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*/
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function gutenberg_before_delete_font_face( $post_id, $post ) {
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if ( 'wp_font_face' !== $post->post_type ) {
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return;
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}
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$font_files = get_post_meta( $post_id, '_wp_font_face_file', false );
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if ( empty( $font_files ) ) {
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return;
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}
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$site_path = '';
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if ( is_multisite() && ! ( is_main_network() && is_main_site() ) ) {
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$site_path = '/sites/' . get_current_blog_id();
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}
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$font_dir = path_join( WP_CONTENT_DIR, 'fonts' ) . $site_path;
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foreach ( $font_files as $font_file ) {
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$font_path = $font_dir . '/' . $font_file;
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if ( file_exists( $font_path ) ) {
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wp_delete_file( $font_path );
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}
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}
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}
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add_action( 'before_delete_post', 'gutenberg_before_delete_font_face', 10, 2 );
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