elementor / modules / usage / usage-reporter.php

usage-reporter.php in Elementor Website Builder – more than just a page builder 3.9.1, at modules/usage/usage-reporter.php

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1	<?php
2	namespace Elementor\Modules\Usage;
3
4	use Elementor\Modules\System_Info\Reporters\Base;
5
6	if ( ! defined( 'ABSPATH' ) ) {
7	exit; // Exit if accessed directly.
8	}
9
10	/**
11	* Elementor usage report.
12	*
13	* Elementor system report handler class responsible for generating a report for
14	* the user.
15	*/
16	class Usage_Reporter extends Base {
17
18	const RECALC_ACTION = 'elementor_usage_recalc';
19
20	public function get_title() {
21	return esc_html__( 'Elements Usage', 'elementor' );
22	}
23
24	public function get_fields() {
25	return [
26	'usage' => '',
27	];
28	}
29
30	public function print_html_label( $label ) {
31	$title = $this->get_title();
32
33	if ( empty( $_GET[ self::RECALC_ACTION ] ) ) { // phpcs:ignore -- nonce validation is not required here.
34	$nonce = wp_create_nonce( self::RECALC_ACTION );
35	$url = add_query_arg( [
36	self::RECALC_ACTION => 1,
37	'_wpnonce' => $nonce,
38	] );
39
40	$title .= '<a id="elementor-usage-recalc" href="' . esc_url( $url ) . '#elementor-usage-recalc" class="box-title-tool">Recalculate</a>';
41	} else {
42	$title .= $this->get_remove_recalc_query_string_script();
43	}
44
45	parent::print_html_label( $title );
46	}
47
48	public function get_usage() {
49	/** @var Module $module */
50	$module = Module::instance();
51
52	if ( ! empty( $_GET[ self::RECALC_ACTION ] ) ) {
53	if ( empty( $_GET['_wpnonce'] ) \|\| ! wp_verify_nonce( $_GET['_wpnonce'], self::RECALC_ACTION ) ) {
54	wp_die( 'Invalid Nonce', 'Invalid Nonce', [
55	'back_link' => true,
56	] );
57	}
58
59	$module->recalc_usage();
60	}
61
62	$usage = '';
63
64	foreach ( $module->get_formatted_usage() as $doc_type => $data ) {
65	$usage .= '<tr><td>' . $data['title'] . ' ( ' . $data['count'] . ' )</td><td>';
66
67	foreach ( $data['elements'] as $element => $count ) {
68	$usage .= $element . ': ' . $count . PHP_EOL;
69	}
70
71	$usage .= '</td></tr>';
72	}
73
74	return [
75	'value' => $usage,
76	];
77	}
78
79	public function get_raw_usage() {
80	/** @var Module $module */
81	$module = Module::instance();
82	$usage = PHP_EOL;
83
84	foreach ( $module->get_formatted_usage( 'raw' ) as $doc_type => $data ) {
85	$usage .= "\t{$data['title']} : " . $data['count'] . PHP_EOL;
86
87	foreach ( $data['elements'] as $element => $count ) {
88	$usage .= "\t\t{$element} : {$count}" . PHP_EOL;
89	}
90	}
91
92	return [
93	'value' => $usage,
94	];
95	}
96
97	/**
98	* Removes the "elementor_usage_recalc" param from the query string to avoid recalc every refresh.
99	* When using a redirect header in place of this approach it throws an error because some components have already output some content.
100	*
101	* @return string
102	*/
103	private function get_remove_recalc_query_string_script() {
104	ob_start();
105	?>
106	<script>
107	// Origin file: modules/usage/usage-reporter.php - get_remove_recalc_query_string_script()
108	{
109	const url = new URL( window.location );
110
111	url.hash = '';
112	url.searchParams.delete( 'elementor_usage_recalc' );
113	url.searchParams.delete( '_wpnonce' );
114
115	history.replaceState( '', window.title, url.toString() );
116	}
117	</script>
118	<?php
119
120	return ob_get_clean();
121	}
122	}
123