%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace AC\Helper;
class Media {
/**
* @param string $image_url
* @param bool $check_cropped_versions Checks for cropped version of the image. e.g. file-name-320x60.jpg
*
* @return bool
*/
public function get_attachment_id_by_url( $image_url, $check_cropped_versions = false ) {
if ( ! $image_url ) {
return false;
}
$upload_dir = wp_get_upload_dir();
// Is image in upload folder?
if ( false === strpos( $image_url, $upload_dir['baseurl'] ) ) {
return false;
}
$file_with_relative_path = ltrim( str_replace( $upload_dir['baseurl'], '', $image_url ), '/' );
$image_id = false;
$images = get_posts( [
'post_type' => 'attachment',
'fields' => 'ids',
'meta_query' => [
[
'key' => '_wp_attached_file',
'value' => $file_with_relative_path,
],
],
'posts_per_page' => 1,
] );
if ( $images ) {
$image_id = $images[0];
}
// Maybe it's a cropped version of an image. e.g. file-name-320x60.jpg
if ( ! $image_id && $check_cropped_versions ) {
$relative_upload_dir = dirname( $file_with_relative_path );
$image_ids = get_posts( [
'post_type' => 'attachment',
'fields' => 'ids',
'meta_query' => [
[
'key' => '_wp_attachment_metadata',
'value' => serialize( basename( $image_url ) ),
'compare' => 'LIKE',
],
[
'key' => '_wp_attached_file',
'value' => $relative_upload_dir,
'compare' => 'LIKE',
],
],
'posts_per_page' => 1,
] );
if ( $image_ids ) {
if ( 1 === count( $image_ids ) ) {
// Direct match
$image_id = $image_ids[0];
} else {
// Make sure the found image is in the same folder as the original
foreach ( $image_ids as $_image_id ) {
if ( 0 === strpos( get_post_meta( $_image_id, '_wp_attached_file', true ), $relative_upload_dir ) ) {
$image_id = $_image_id;
}
}
}
}
}
return $image_id;
}
}
Zerion Mini Shell 1.0