102 lines
2.4 KiB
PHP
102 lines
2.4 KiB
PHP
<?php
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defined( 'ABSPATH' ) || die( 'Cheatin’ uh?' );
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add_action( 'delete_attachment', 'imagify_trigger_delete_attachment_hook' );
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/**
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* Trigger a common Imagify hook when an attachment is deleted.
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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 int $post_id Attachment ID.
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*/
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function imagify_trigger_delete_attachment_hook( $post_id ) {
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$process = imagify_get_optimization_process( $post_id, 'wp' );
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if ( ! $process->is_valid() ) {
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return;
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}
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imagify_trigger_delete_media_hook( $process );
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}
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add_action( 'imagify_delete_media', 'imagify_cleanup_after_media_deletion' );
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/**
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* Delete the backup file and the next-gen files when an attachement is deleted.
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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 ProcessInterface $process An optimization process.
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*/
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function imagify_cleanup_after_media_deletion( $process ) {
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if ( 'wp' !== $process->get_media()->get_context() ) {
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return;
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}
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/**
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* The optimization data will be automatically deleted by WP (post metas).
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* Delete the Nextgen versions and the backup file.
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*/
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$process->delete_nextgen_files( false, true );
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$process->delete_backup();
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}
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add_filter( 'ext2type', 'imagify_add_avif_type' );
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/**
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* Add the AVIF extension to wp_get_ext_types().
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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 $ext2type Multi-dimensional array with extensions for a default set of file types.
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* @return array
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*/
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function imagify_add_avif_type( $ext2type ) {
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if ( ! in_array( 'avif', $ext2type['image'], true ) ) {
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$ext2type['image'][] = 'avif';
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}
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return $ext2type;
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}
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/**
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* Set WP’s "big images threshold" to Imagify’s resizing value.
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*
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* @since 1.9.8
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* @since WP 5.3
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* @author Grégory Viguier
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*/
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add_filter( 'big_image_size_threshold', [ imagify_get_context( 'wp' ), 'get_resizing_threshold' ], IMAGIFY_INT_MAX );
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/**
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* Add filters to manage images formats that will be generated
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*
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* @return array
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*/
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function imagify_nextgen_images_formats() {
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$value = get_imagify_option( 'optimization_format' );
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$formats = [];
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if ( 'off' !== $value ) {
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$formats[ $value ] = $value;
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}
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$default = $formats;
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/**
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* Filters the array of next gen formats to generate with Imagify
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*
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* @since 2.2
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*
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* @param array $formats Array of image formats
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*/
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$formats = apply_filters( 'imagify_nextgen_images_formats', $formats );
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if ( ! is_array( $formats ) ) {
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$formats = $default;
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}
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return $formats;
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}
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