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Ticket #48302: 48302.2.2.diff

File 48302.2.2.diff, 1.5 KB (added by azaozz, 21 months ago)
  • src/wp-includes/post.php

     
    71807180         */
    71817181        return apply_filters( 'wp_get_original_image_path', $original_image, $attachment_id );
    71827182}
     7183
     7184/**
     7185 * Retrieve the URL to an original attachment image.
     7186 *
     7187 * Similar to `wp_get_attachment_url()` however some images may have been
     7188 * processed after uploading. In this case this function returns the URL
     7189 * to the originally uploaded image file.
     7190 *
     7191 * @since 5.3.0
     7192 *
     7193 * @param int $attachment_id Attachment post ID.
     7194 * @return string|false Attachment image URL, false on error or if the attachment is not an image.
     7195 */
     7196function wp_get_original_image_url( $attachment_id ) {
     7197        if ( ! wp_attachment_is_image( $attachment_id ) ) {
     7198                return false;
     7199        }
     7200
     7201        $image_url = wp_get_attachment_url( $attachment_id );
     7202
     7203        if ( empty( $image_url ) ) {
     7204                return false;
     7205        }
     7206
     7207        $image_meta = wp_get_attachment_metadata( $attachment_id );
     7208
     7209        if ( empty( $image_meta['original_image'] ) ) {
     7210                $original_image_url = $image_url;
     7211        } else {
     7212                $original_image_url = path_join( dirname( $image_url ), $image_meta['original_image'] );
     7213        }
     7214
     7215        /**
     7216         * Filters the URL to the original attachment image.
     7217         *
     7218         * @since 5.3.0
     7219         *
     7220         * @param string $original_image_url URL to original image.
     7221         * @param int    $attachment_id      Attachment ID.
     7222         */
     7223        return apply_filters( 'wp_get_original_image_url', $original_image_url, $attachment_id );
     7224}