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<?php |
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/** |
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* Uninstall — remove plugin data only when the user opted in. |
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* |
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* Per WordPress.org guidance, user data is preserved by default. Data is only |
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* removed when Settings → "Remove all data on uninstall" was enabled (the |
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* `remove_data_on_uninstall` flag in the easyfonts_settings option). |
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* |
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* On multisite, this runs per-site for each site the plugin is removed from. |
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* |
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* @package EasyFonts |
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*/ |
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|
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defined( 'WP_UNINSTALL_PLUGIN' ) || exit; |
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|
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/** |
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* Should we wipe everything for the current site? |
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* |
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* @return bool |
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*/ |
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function easyfonts_should_remove_data(): bool { |
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$settings = get_option( 'easyfonts_settings' ); |
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|
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return is_array( $settings ) && ! empty( $settings['remove_data_on_uninstall'] ); |
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} |
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|
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/** |
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* Remove every trace of the plugin for the current site. |
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*/ |
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function easyfonts_purge_site(): void { |
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global $wpdb; |
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|
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// Always clear scheduled events (cheap, avoids orphaned cron). |
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wp_clear_scheduled_hook( 'easyfonts_cleanup' ); |
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|
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if ( ! easyfonts_should_remove_data() ) { |
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return; |
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} |
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|
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// Drop tables. |
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foreach ( array( 'easyfonts_fonts', 'easyfonts_usage', 'easyfonts_decisions' ) as $table ) { |
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$name = $wpdb->prefix . $table; |
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// phpcs:ignore WordPress.DB.DirectDatabaseQuery, WordPress.DB.PreparedSQL.NotPrepared |
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$wpdb->query( "DROP TABLE IF EXISTS `{$name}`" ); |
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} |
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|
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// Delete options + transients. |
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foreach ( |
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array( |
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'easyfonts_settings', |
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'easyfonts_db_version', |
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'easyfonts_cache_buster', |
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'easyfonts_activated_at', |
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'easyfonts_processed_local', |
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'easyfonts_processed_external', |
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'easyfonts_last_beacon', |
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'easyfonts_global_preload', |
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'easyfonts_async_urls', |
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'easyfonts_warm_key', |
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) as $option |
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) { |
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delete_option( $option ); |
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} |
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|
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delete_transient( 'easyfonts_schema_checked' ); |
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delete_transient( 'easyfonts_metrics_lock' ); |
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|
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// Purge the cache directory. |
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$upload = wp_upload_dir(); |
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$dir = trailingslashit( $upload['basedir'] ) . 'easyfonts'; |
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|
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if ( is_dir( $dir ) ) { |
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$iterator = new RecursiveIteratorIterator( |
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new RecursiveDirectoryIterator( $dir, FilesystemIterator::SKIP_DOTS ), |
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RecursiveIteratorIterator::CHILD_FIRST |
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); |
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|
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foreach ( $iterator as $file ) { |
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// phpcs:disable WordPress.WP.AlternativeFunctions |
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$file->isDir() ? @rmdir( $file->getRealPath() ) : @unlink( $file->getRealPath() ); |
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// phpcs:enable |
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} |
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|
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@rmdir( $dir ); // phpcs:ignore WordPress.WP.AlternativeFunctions |
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} |
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} |
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|
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// Run for every site on multisite; otherwise just the current site. |
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if ( is_multisite() ) { |
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$site_ids = get_sites( array( 'fields' => 'ids', 'number' => 0 ) ); |
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|
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foreach ( $site_ids as $site_id ) { |
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switch_to_blog( (int) $site_id ); |
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easyfonts_purge_site(); |
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restore_current_blog(); |
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} |
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} else { |
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easyfonts_purge_site(); |
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} |
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|
