optimole-wp / inc / compatibilities / elementor_builder.php

elementor_builder.php in Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization 4.2.9, at inc/compatibilities/elementor_builder.php

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1	<?php
2
3	/**
4	* Class Optml_elementor_builder
5	*
6	* @reason Adding selectors for background lazyload
7	*/
8	class Optml_elementor_builder extends Optml_compatibility {
9
10	/**
11	* Should we load the integration logic.
12	*
13	* @return bool Should we load.
14	*/
15	public function should_load() {
16	include_once ABSPATH . 'wp-admin/includes/plugin.php';
17
18	return is_plugin_active( 'elementor/elementor.php' );
19	}
20
21	/**
22	* Register integration details.
23	*/
24	public function register() {
25	add_action( 'elementor/frontend/after_enqueue_styles', [ $this, 'add_src' ], PHP_INT_MIN, 1 );
26
27	add_filter( 'elementor/frontend/builder_content/before_enqueue_css_file', [ $this, 'add_src_filter' ], PHP_INT_MIN, 1 );
28
29	add_filter( 'elementor/frontend/builder_content/before_print_css', [ $this, 'remove_src_filter' ], PHP_INT_MIN, 1 );
30
31	add_filter(
32	'optml_lazyload_bg_selectors',
33	function ( $all_watchers ) {
34	$all_watchers[] = '.elementor-widget-container';
35	$all_watchers[] = '.elementor-background-slideshow__slide__image';
36	$all_watchers[] = '.elementor-section[data-settings*="background_background"]';
37	$all_watchers[] = '.elementor-column[data-settings*="background_background"] > .elementor-widget-wrap';
38	$all_watchers[] = '.elementor-element[data-settings*="background_background"]';
39	$all_watchers[] = '.elementor-section > .elementor-background-overlay';
40
41	return $all_watchers;
42	}
43	);
44	add_action(
45	'optml_settings_updated',
46	function () {
47	if ( did_action( 'elementor/loaded' ) ) {
48	if ( class_exists( '\Elementor\Plugin' ) ) {
49	\Elementor\Plugin::instance()->files_manager->clear_cache();
50	}
51	}
52	}
53	);
54	}
55
56	/**
57	* Remove filter for the image src after the css is saved by elementor.
58	*
59	* @param bool $with_css Flag used to determine if the css will be inline or not. Not used.
60	* @return bool
61	* @uses filter:elementor/frontend/builder_content/before_print_css
62	*/
63	public function remove_src_filter( $with_css ) {
64
65	remove_filter( 'wp_get_attachment_image_src', [ $this, 'optimize_src' ], PHP_INT_MAX );
66
67	return $with_css;
68	}
69	/**
70	* Add filter for the image src after the css is enqueued.
71	*
72	* @param object $css Elementor css info. Not used.
73	* @return object
74	* @uses filter:elementor/frontend/builder_content/before_enqueue_css_file
75	*/
76	public function add_src_filter( $css ) {
77
78	// check if the filter was added to avoid duplication
79	if ( has_filter( 'wp_get_attachment_image_src', [ $this, 'optimize_src' ] ) ) {
80	return $css;
81	}
82
83	add_filter( 'wp_get_attachment_image_src', [ $this, 'optimize_src' ], PHP_INT_MAX, 4 );
84
85	return $css;
86	}
87
88	/**
89	* Add action to add the filter for the image src.
90	*
91	* @return void
92	*/
93	public function add_src() {
94	if ( ! has_filter( 'wp_get_attachment_image_src', [ $this, 'optimize_src' ] ) ) {
95	add_filter( 'wp_get_attachment_image_src', [ $this, 'optimize_src' ], PHP_INT_MAX, 4 );
96	}
97	}
98
99	/**
100	* Optimize the image src when it is requested in elementor.
101	*
102	* @param array $image Image data.
103	* @param int $attachment_id Attachment id.
104	* @param string\|int[] $size Image size.
105	* @param bool $icon Whether to use icon or not.
106	* @return array
107	* @uses filter:wp_get_attachment_image_src
108	*/
109	public function optimize_src( $image, $attachment_id, $size, $icon ) {
110
111	if ( ! isset( $image[0] ) ) {
112	return $image;
113	}
114	// We can't run the replacer before the setup is done, otherwise it will throw errors.
115	if ( ! did_action( 'optml_replacer_setup' ) ) {
116	return $image;
117	}
118	$image[0] = Optml_Main::instance()->manager->url_replacer->build_url( $image[0] );
119
120	return $image;
121	}
122	/**
123	* Should we early load the compatibility?
124	*
125	* @return bool Whether to load the compatibility or not.
126	*/
127	public function should_load_early() {
128	return true;
129	}
130	}
131