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<?php |
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namespace Imagify\Bulk; |
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|
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defined( 'ABSPATH' ) || die( 'Cheatin’ uh?' ); |
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|
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/** |
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* Class to use for bulk for WP attachments. |
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* |
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* @since 1.9 |
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* @author Grégory Viguier |
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*/ |
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class WP extends AbstractBulk { |
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|
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/** |
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* Context "short name". |
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* |
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* @var string |
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* @since 1.9 |
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* @access protected |
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* @author Grégory Viguier |
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*/ |
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protected $context = 'wp'; |
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|
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/** |
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* Get all unoptimized media ids. |
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* |
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* @since 1.9 |
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* @access public |
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* @author Grégory Viguier |
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* |
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* @param int $optimization_level The optimization level. |
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* @return array A list of unoptimized media. Array keys are media IDs prefixed with an underscore character, array values are the main file’s URL. |
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*/ |
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public function get_unoptimized_media_ids( $optimization_level ) { |
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global $wpdb; |
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|
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@set_time_limit( 0 ); |
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|
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$mime_types = \Imagify_DB::get_mime_types(); |
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$statuses = \Imagify_DB::get_post_statuses(); |
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$nodata_join = \Imagify_DB::get_required_wp_metadata_join_clause(); |
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$nodata_where = \Imagify_DB::get_required_wp_metadata_where_clause( [ |
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'prepared' => true, |
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] ); |
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$ids = $wpdb->get_col( $wpdb->prepare( // WPCS: unprepared SQL ok. |
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" |
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SELECT DISTINCT p.ID |
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FROM $wpdb->posts AS p |
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$nodata_join |
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LEFT JOIN $wpdb->postmeta AS mt1 |
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ON ( p.ID = mt1.post_id AND mt1.meta_key = '_imagify_status' ) |
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LEFT JOIN $wpdb->postmeta AS mt2 |
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ON ( p.ID = mt2.post_id AND mt2.meta_key = '_imagify_optimization_level' ) |
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WHERE |
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p.post_mime_type IN ( $mime_types ) |
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AND ( |
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mt1.meta_value = 'error' |
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OR |
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mt2.meta_value != %d |
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OR |
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mt2.post_id IS NULL |
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) |
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AND p.post_type = 'attachment' |
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AND p.post_status IN ( $statuses ) |
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$nodata_where |
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ORDER BY |
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CASE mt1.meta_value |
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WHEN 'already_optimized' THEN 2 |
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ELSE 1 |
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END ASC, |
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p.ID DESC |
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LIMIT 0, %d", |
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$optimization_level, |
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imagify_get_unoptimized_attachment_limit() |
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) ); |
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|
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$wpdb->flush(); |
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unset( $mime_types ); |
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$ids = array_filter( array_map( 'absint', $ids ) ); |
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|
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if ( ! $ids ) { |
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return []; |
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} |
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|
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$metas = \Imagify_DB::get_metas( [ |
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// Get attachments filename. |
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'filenames' => '_wp_attached_file', |
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// Get attachments data. |
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'data' => '_imagify_data', |
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// Get attachments optimization level. |
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'optimization_levels' => '_imagify_optimization_level', |
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// Get attachments status. |
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'statuses' => '_imagify_status', |
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], $ids ); |
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|
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// First run. |
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foreach ( $ids as $i => $id ) { |
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$attachment_status = isset( $metas['statuses'][ $id ] ) ? $metas['statuses'][ $id ] : false; |
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$attachment_optimization_level = isset( $metas['optimization_levels'][ $id ] ) ? $metas['optimization_levels'][ $id ] : false; |
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$attachment_error = ''; |
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|
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if ( isset( $metas['data'][ $id ]['sizes']['full']['error'] ) ) { |
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$attachment_error = $metas['data'][ $id ]['sizes']['full']['error']; |
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} |
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|
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// Don't try to re-optimize if the optimization level is still the same. |
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if ( $optimization_level === $attachment_optimization_level && is_string( $attachment_error ) ) { |
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unset( $ids[ $i ] ); |
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continue; |
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} |
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|
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// Don't try to re-optimize images already compressed. |
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if ( 'already_optimized' === $attachment_status && $attachment_optimization_level >= $optimization_level ) { |
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unset( $ids[ $i ] ); |
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continue; |
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} |
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|
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$attachment_error = trim( $attachment_error ); |
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|
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// Don't try to re-optimize images with an empty error message. |
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if ( 'error' === $attachment_status && empty( $attachment_error ) ) { |
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unset( $ids[ $i ] ); |
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} |
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} |
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|
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if ( ! $ids ) { |
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return []; |
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} |
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|
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$ids = array_values( $ids ); |
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|
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/** |
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* Triggered before testing for file existence. |
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* |
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* @since 1.6.7 |
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* @author Grégory Viguier |
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* |
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* @param array $ids An array of attachment IDs. |
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* @param array $metas An array of the data fetched from the database. |
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* @param int $optimization_level The optimization level that will be used for the optimization. |
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*/ |
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do_action( 'imagify_bulk_optimize_before_file_existence_tests', $ids, $metas, $optimization_level ); |
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|
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$data = []; |
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|
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foreach ( $ids as $i => $id ) { |
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if ( empty( $metas['filenames'][ $id ] ) ) { |
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// Problem. |
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continue; |
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} |
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|
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$file_path = get_imagify_attached_file( $metas['filenames'][ $id ] ); |
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|
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if ( ! $file_path || ! $this->filesystem->exists( $file_path ) ) { |
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continue; |
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} |
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|
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$attachment_backup_path = get_imagify_attachment_backup_path( $file_path ); |
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$attachment_status = isset( $metas['statuses'][ $id ] ) ? $metas['statuses'][ $id ] : false; |
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$attachment_optimization_level = isset( $metas['optimization_levels'][ $id ] ) ? $metas['optimization_levels'][ $id ] : false; |
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|
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// Don't try to re-optimize if there is no backup file. |
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if ( 'success' === $attachment_status && $optimization_level !== $attachment_optimization_level && ! $this->filesystem->exists( $attachment_backup_path ) ) { |
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continue; |
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} |
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|
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$data[ '_' . $id ] = esc_url( get_imagify_attachment_url( $metas['filenames'][ $id ] ) ); |
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} // End foreach(). |
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|
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return $data; |
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} |
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|
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/** |
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* Get ids of all optimized media without WebP versions. |
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* |
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* @since 1.9 |
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* @since 1.9.5 The method doesn't return the IDs directly anymore. |
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* @access public |
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* @author Grégory Viguier |
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* |
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* @return array { |
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* @type array $ids A list of media IDs. |
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* @type array $errors { |
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* @type array $no_file_path A list of media IDs. |
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* @type array $no_backup A list of media IDs. |
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* } |
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* } |
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*/ |
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public function get_optimized_media_ids_without_webp() { |
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global $wpdb; |
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|
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@set_time_limit( 0 ); |
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|
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$mime_types = \Imagify_DB::get_mime_types( 'image' ); |
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$statuses = \Imagify_DB::get_post_statuses(); |
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$nodata_join = \Imagify_DB::get_required_wp_metadata_join_clause(); |
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$nodata_where = \Imagify_DB::get_required_wp_metadata_where_clause( [ |
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'prepared' => true, |
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] ); |
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$webp_suffix = constant( imagify_get_optimization_process_class_name( 'wp' ) . '::WEBP_SUFFIX' ); |
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$ids = $wpdb->get_col( $wpdb->prepare( // WPCS: unprepared SQL ok. |
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" |
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SELECT p.ID |
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FROM $wpdb->posts AS p |
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$nodata_join |
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LEFT JOIN $wpdb->postmeta AS mt1 |
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ON ( p.ID = mt1.post_id AND mt1.meta_key = '_imagify_status' ) |
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LEFT JOIN $wpdb->postmeta AS mt2 |
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ON ( p.ID = mt2.post_id AND mt2.meta_key = '_imagify_data' ) |
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WHERE |
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p.post_mime_type IN ( $mime_types ) |
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AND ( mt1.meta_value = 'success' OR mt1.meta_value = 'already_optimized' ) |
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AND mt2.meta_value NOT LIKE %s |
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AND p.post_type = 'attachment' |
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AND p.post_status IN ( $statuses ) |
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$nodata_where |
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ORDER BY p.ID DESC |
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LIMIT 0, %d", |
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'%' . $wpdb->esc_like( $webp_suffix . '";a:4:{s:7:"success";b:1;' ) . '%', |
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imagify_get_unoptimized_attachment_limit() |
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) ); |
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|
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$wpdb->flush(); |
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unset( $mime_types, $statuses, $webp_suffix ); |
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|
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$ids = array_filter( array_map( 'absint', $ids ) ); |
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$data = [ |
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'ids' => [], |
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'errors' => [ |
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'no_file_path' => [], |
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'no_backup' => [], |
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], |
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]; |
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|
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if ( ! $ids ) { |
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return $data; |
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} |
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|
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$metas = \Imagify_DB::get_metas( [ |
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// Get attachments filename. |
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'filenames' => '_wp_attached_file', |
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], $ids ); |
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|
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/** |
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* Triggered before testing for file existence. |
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* |
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* @since 1.9 |
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* @author Grégory Viguier |
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* |
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* @param array $ids An array of attachment IDs. |
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* @param array $metas An array of the data fetched from the database. |
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* @param string $context The context. |
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*/ |
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do_action( 'imagify_bulk_generate_webp_before_file_existence_tests', $ids, $metas, 'wp' ); |
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|
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foreach ( $ids as $i => $id ) { |
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if ( empty( $metas['filenames'][ $id ] ) ) { |
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// Problem. Should not happen, thanks to the wpdb query. |
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$data['errors']['no_file_path'][] = $id; |
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continue; |
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} |
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|
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$file_path = get_imagify_attached_file( $metas['filenames'][ $id ] ); |
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|
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if ( ! $file_path ) { |
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// Main file not found. |
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$data['errors']['no_file_path'][] = $id; |
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continue; |
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} |
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|
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$backup_path = get_imagify_attachment_backup_path( $file_path ); |
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|
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if ( ! $this->filesystem->exists( $backup_path ) ) { |
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// No backup, no WebP. |
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$data['errors']['no_backup'][] = $id; |
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continue; |
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} |
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|
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$data['ids'][] = $id; |
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} // End foreach(). |
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|
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return $data; |
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} |
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|
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/** |
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* Tell if there are optimized media without WebP versions. |
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* |
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* @since 1.9 |
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* @access public |
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* @author Grégory Viguier |
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* |
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* @return int The number of media. |
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*/ |
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public function has_optimized_media_without_webp() { |
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global $wpdb; |
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|
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$mime_types = \Imagify_DB::get_mime_types( 'image' ); |
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$statuses = \Imagify_DB::get_post_statuses(); |
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$nodata_join = \Imagify_DB::get_required_wp_metadata_join_clause(); |
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$nodata_where = \Imagify_DB::get_required_wp_metadata_where_clause( [ |
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'prepared' => true, |
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] ); |
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$webp_suffix = constant( imagify_get_optimization_process_class_name( 'wp' ) . '::WEBP_SUFFIX' ); |
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|
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return (int) $wpdb->get_var( $wpdb->prepare( // WPCS: unprepared SQL ok. |
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" |
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SELECT COUNT(p.ID) |
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FROM $wpdb->posts AS p |
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$nodata_join |
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LEFT JOIN $wpdb->postmeta AS mt1 |
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ON ( p.ID = mt1.post_id AND mt1.meta_key = '_imagify_status' ) |
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LEFT JOIN $wpdb->postmeta AS mt2 |
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ON ( p.ID = mt2.post_id AND mt2.meta_key = '_imagify_data' ) |
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WHERE |
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p.post_mime_type IN ( $mime_types ) |
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AND ( mt1.meta_value = 'success' OR mt1.meta_value = 'already_optimized' ) |
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AND mt2.meta_value NOT LIKE %s |
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AND p.post_type = 'attachment' |
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AND p.post_status IN ( $statuses ) |
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$nodata_where", |
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'%' . $wpdb->esc_like( $webp_suffix . '";a:4:{s:7:"success";b:1;' ) . '%' |
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) ); |
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} |
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|
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/** |
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* Get the context data. |
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* |
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* @since 1.9 |
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* @access public |
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* @author Grégory Viguier |
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* |
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* @return array { |
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* The formated data. |
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* |
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* @type string $count-optimized Number of media optimized. |
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* @type string $count-errors Number of media having an optimization error, with a link to the page listing the optimization errors. |
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* @type string $optimized-size Optimized filesize. |
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* @type string $original-size Original filesize. |
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* } |
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*/ |
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public function get_context_data() { |
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$total_saving_data = imagify_count_saving_data(); |
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$data = [ |
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'count-optimized' => imagify_count_optimized_attachments(), |
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'count-errors' => imagify_count_error_attachments(), |
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'optimized-size' => $total_saving_data['optimized_size'], |
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'original-size' => $total_saving_data['original_size'], |
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'errors_url' => get_imagify_admin_url( 'folder-errors', $this->context ), |
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]; |
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|
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return $this->format_context_data( $data ); |
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} |
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} |
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|
