wt-security / lib / Template.php

Template.php in WebTotem Security 2.4.25, at lib/Template.php

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1	<?php
2
3	if (!defined('WEBTOTEM_INIT') \|\| WEBTOTEM_INIT !== true) {
4	if (!headers_sent()) {
5	header('HTTP/1.1 403 Forbidden');
6	}
7	die("Protected By WebTotem!");
8	}
9
10	use Twig\Error\LoaderError;
11	use Twig\Error\RuntimeError;
12	use Twig\Error\SyntaxError;
13	use \Twig\Loader\FilesystemLoader;
14	use \Twig\Environment;
15
16	/**
17	* Read, parse and handle everything related with the templates.
18	*/
19	class WebTotemTemplate {
20
21	protected $loader;
22	protected $page_nonce;
23	protected $images_path;
24	protected $menu_url;
25	protected $domain;
26
27	function __construct() {
28	if (class_exists('\Twig\Loader\FilesystemLoader')) {
29	$this->loader = new FilesystemLoader( WEBTOTEM_PLUGIN_PATH . '/includes/templates/');
30	}
31	$this->page_nonce = wp_create_nonce('wtotem_page_nonce');
32	$this->images_path = WebTotem::getImagePath('');
33	$this->menu_url = WebTotem::adminURL('admin.php?page=wtotem');
34	$this->domain = WEBTOTEM_SITE_DOMAIN;
35	}
36
37	/**
38	* Rendering a template using twig and filling in data.
39	*
40	* @param string $template
41	* @param array $variables
42	*
43	* @return bool\|string
44	* @throws LoaderError
45	* @throws RuntimeError
46	* @throws SyntaxError
47	*/
48	public function twigRender( $template, $variables = []) {
49
50	$twig = new Environment($this->loader);
51
52	if(!file_exists(WEBTOTEM_PLUGIN_PATH . '/includes/templates/' . $template)) {
53	WebTotemOption::setNotification('error', __('There is no template: ', 'wtotem') . $template);
54	return FALSE;
55	}
56
57	// Default values of some variables
58	$variables['images_path'] = $this->images_path;
59	$variables['days'] = (isset($variables['days'])) ? $variables['days'] : 7;
60	$variables['page_nonce'] = $this->page_nonce;
61	$variables['menu_url'] = $this->menu_url;
62	$variables['domain'] = $this->domain;
63	$variables['user_email'] = WebTotem::getUserEmail();
64
65	if( WebTotem::isMultiSite() ){
66	$variables['is_multisite'] = WebTotem::isMultiSite();
67	$variables['is_super_admin'] = is_super_admin();
68	$variables['hid'] = (WebTotemRequest::get('hid')) ? '&hid=' . WebTotemRequest::get('hid') : '';
69	}
70
71	$twig->addFilter(new \Twig\TwigFilter('trans', array( $this, 'translate' )));
72	$twig->addFunction(new \Twig\TwigFunction('plural', array( $this, 'plural' )));
73	$twig->addFilter(new \Twig\TwigFilter('t', array( $this, 'translate' )));
74
75	return $twig->render($template, $variables);
76	}
77
78	/**
79	* Page rendering based on array data.
80	*
81	* @param $params
82	*
83	* @return bool\|string
84	* @throws LoaderError
85	* @throws RuntimeError
86	* @throws SyntaxError
87	*/
88	public function arrayRender($params) {
89
90	$render = '';
91	if(is_array($params)){
92
93	if(array_key_exists('template', $params)){
94	$template = $params['template'] . '.html.twig';
95	$variables = (isset($params['variables'])) ? $params['variables'] : [];
96
97	$render = $this->twigRender($template, $variables) ?: '';
98	} else {
99	foreach ($params as $param){
100	$template = $param['template'] . '.html.twig';
101	$variables = (isset($param['variables'])) ? $param['variables'] : [];
102
103	$render .= $this->twigRender($template, $variables) ?: '';
104	}
105	}
106
107	}
108
109	return $render;
110	}
111
112	/**
113	* Generate a page based on a basic template and content.
114	*
115	* @param $page_content
116	*
117	* @return bool\|string
118	* @throws LoaderError
119	* @throws RuntimeError
120	* @throws SyntaxError
121	*/
122	public function baseTemplate($page_content) {
123
124	if(WebTotemRequest::get('hid')){
125	WebTotemOption::setSessionOptions(['host_id' => WebTotemRequest::get('hid')]);
126	}
127
128	$variables['menu_url'] = WebTotem::adminURL('admin.php?page=wtotem');
129
130	$page = str_replace(['wtotem', '_'], '', WebTotemRequest::get('page'));
131	$page = $page ?: 'dashboard';
132	$variables['is_active'][$page] = 'wtotem_nav__link_active';
133	$variables['page'] = $page;
134
135	if($page != 'activation'){
136	$user_feedback = WebTotemAPI::getFeedback();
137	if(!isset($user_feedback['score'])){
138	$variables['user_feedback'] = true;
139	} else {
140	$variables['user_feedback'] = (bool)$user_feedback['score'];
141	}
142	} else {
143	$variables['user_feedback'] = true;
144	}
145
146	$variables['theme_mode'] = WebTotem::getThemeMode();
147	$variables['notifications'] = WebTotem::getNotifications();
148	$variables['current_year'] = date('Y');
149	$variables['content'] = $page_content;
150
151	return $this->twigRender('layout.html.twig', $variables);
152	}
153
154
155	/**
156	* String translation.
157	*
158	* @param $string
159	* @param array $params
160	*
161	* @return string
162	*/
163	public static function translate($string, array $params = []) {
164
165	global $locale;
166
167	$string = ('en_US' !== $locale) ? translate($string, 'wtotem') : $string;
168
169	if($params){
170	foreach ($params as $key => $value){
171	$string = str_replace($key, $value, $string);
172	}
173	}
174
175	return (string) $string;
176	}
177
178	/**
179	* @param array $params [single, plural, number]
180	*
181	* usage example
182	* {{ plural({'single' : '%s month', 'plural' : '%s months', 'number' : 1}) }}
183	*
184	* @return string
185	*/
186	public static function plural( array $params): string {
187
188	$string = _n( $params['single'], $params['plural'], $params['number'],'wtotem' );
189	$string = str_replace('%s', $params['number'], $string);
190
191	return (string) $string;
192	}
193
194	/**
195	* Get HTML without Twig
196	*
197	* @return string\|bool
198	*/
199	public function getHtml($template) {
200	$templatePath = WEBTOTEM_PLUGIN_PATH . '/includes/templates/' . $template . '.html.twig';
201	if(!file_exists($templatePath)) {
202	return FALSE;
203	}
204
205	ob_start();
206	include $templatePath;
207	return ob_get_clean();
208	}
209
210	}
211