firebox / Inc / Core / Frontend.php

Frontend.php in FireBox – WooCommerce Popup Builder, Exit Intent Popup, Email Optin & Cart Abandonment 1.0.7, at Inc/Core/Frontend.php

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1	<?php
2	/**
3	* @package FireBox
4	* @version 1.0.7 Free
5	*
6	* @author FirePlugins <info@fireplugins.com>
7	* @link https://www.fireplugins.com
8	* @copyright Copyright © 2021 FirePlugins All Rights Reserved
9	* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
10	*/
11
12	namespace FireBox\Core;
13
14	if (!defined('ABSPATH'))
15	{
16	exit; // Exit if accessed directly.
17	}
18
19	use FPFramework\Libs\Registry;
20
21	class Frontend
22	{
23	public function __construct()
24	{
25	// ensure we run only on front-end
26	if (is_admin())
27	{
28	return;
29	}
30
31	$this->init_dependencies();
32
33	$this->render();
34	}
35
36	/**
37	* Initializes the dependencies
38	*
39	* @return void
40	*/
41	private function init_dependencies()
42	{
43	/**
44	* Event that runs before any rendering of popups.
45	*/
46	do_action('firebox/boxes/before_render');
47
48	$actions = [];
49
50
51
52	// Initialize Sounds
53	$actions[] = new \FireBox\Core\FB\Actions\Sounds();
54
55	// Make actions filterable
56	$actions = apply_filters('firebox/actions/box/edit', $actions);
57
58	// Run actions
59	new \FireBox\Core\FB\Actions\ActionsBase($actions);
60
61	// Prepare Gutenberg Blocks that contain attributes by FireBox
62	new \FireBox\Core\FB\BoxBlocksParser();
63	}
64
65	/**
66	* Renders all boxes on front-end
67	*
68	* @return void
69	*/
70	private function render()
71	{
72	if ($this->checkForBoxPreview())
73	{
74	return;
75	}
76
77	if ($this->checkForBoxTemplatePreview())
78	{
79	return;
80	}
81
82	// increment session counter
83	\FPFramework\Libs\Functions::incrementSession();
84
85	/**
86	* Adds all boxes at the end of page.
87	*/
88	add_action('wp', function() {
89	firebox()->boxes->render();
90	});
91
92	/**
93	* Event that runs after popups have been rendered.
94	*/
95	do_action('firebox/boxes/after_render');
96	}
97
98	/**
99	* Check if we are previewing a box and do not show other boxes.
100	*
101	* @return boolean
102	*/
103	private function checkForBoxPreview()
104	{
105	$previewer = new Previewer();
106	return $previewer->init();
107	}
108
109	/**
110	* Check if we are previewing a box template and do not show other boxes.
111	*
112	* @return boolean
113	*/
114	private function checkForBoxTemplatePreview()
115	{
116	// Preview a box template
117	if (!isset($_GET['firebox_preview_template']))
118	{
119	return false;
120	}
121
122	$preview_box = sanitize_text_field($_GET['firebox_preview_template']);
123	$this->render_template(base64_decode($preview_box));
124	return true;
125	}
126
127	/**
128	* Render template content
129	*
130	* @param string $template_alias
131	*
132	* @return void
133	*/
134	private function render_template($template_alias)
135	{
136	$templates = firebox()->library;
137
138	if (!$box = $templates->find($template_alias))
139	{
140	return;
141	}
142
143	$box->params = new Registry($box->params);
144
145	// Remove Publishing Assignments
146	foreach ($box->params as $key => $value)
147	{
148	if (strpos($key, 'assign') !== false)
149	{
150	$box->params->remove($key);
151	}
152	}
153	$box->params->remove('assignments');
154
155	// Set id to 999999 for making front-end script happy
156	$box->ID = 999999;
157
158	// Enable Test Mode to prevent cookies
159	$box->params->set('testmode', true);
160
161	/**
162	* Some popups may require a trigger method override for the Template preview.
163	*
164	* i.e. AdBlock popups should not require an AdBlocker for the Template preview
165	* to display the popup.
166	*/
167	if (isset($box->custom_fields->override_trigger_method) && $box->custom_fields->override_trigger_method !== 'inherit')
168	{
169	$box->params->set('triggermethod', $box->custom_fields->override_trigger_method);
170	}
171
172	// Disable Statistics to prevent impressions from being tracked into the database
173	$box->stats = 0;
174
175	return firebox()->box->render($box);
176	}
177	}