elementor / modules / atomic-widgets / props-resolver / transformers / settings / image-transformer.php

image-transformer.php in Elementor Website Builder – more than just a page builder 3.28.0-dev1, at modules/atomic-widgets/props-resolver/transformers/settings/image-transformer.php

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1	<?php
2
3	namespace Elementor\Modules\AtomicWidgets\PropsResolver\Transformers\Settings;
4
5	use Elementor\Modules\AtomicWidgets\PropsResolver\Transformer_Base;
6
7	if ( ! defined( 'ABSPATH' ) ) {
8	exit; // Exit if accessed directly.
9	}
10
11	class Image_Transformer extends Transformer_Base {
12	public function transform( $value, $key ) {
13	if ( ! empty( $value['src']['id'] ) ) {
14	$image_src = wp_get_attachment_image_src(
15	(int) $value['src']['id'],
16	$value['size'] ?? 'full'
17	);
18
19	if ( ! $image_src ) {
20	throw new \Exception( 'Cannot get image src.' );
21	}
22
23	[ $src, $width, $height ] = $image_src;
24
25	return [
26	'src' => $src,
27	'width' => (int) $width,
28	'height' => (int) $height,
29	'srcset' => wp_get_attachment_image_srcset( $value['src']['id'], $value['size'] ),
30	'alt' => get_post_meta( $value['src']['id'], '_wp_attachment_image_alt', true ),
31	];
32	}
33
34	if ( empty( $value['src']['url'] ) ) {
35	throw new \Exception( 'Invalid image URL.' );
36	}
37
38	return [
39	'src' => $value['src']['url'],
40	];
41	}
42	}
43