visualizer / index.php

index.php in Visualizer – Tables & Charts Manager with Built-in AI Generator 3.11.4, at index.php

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1	<?php
2	/*
3	Plugin Name: Visualizer: Tables and Charts for WordPress
4	Plugin URI: https://themeisle.com/plugins/visualizer-charts-and-graphs/
5	Description: Effortlessly create and embed responsive charts and tables with Visualizer, a powerful WordPress plugin that enhances data presentation from multiple sources.
6	Version: 3.11.4
7	Author: Themeisle
8	Author URI: http://themeisle.com
9	Requires at least: 5.2
10	Tested up to: 6.5
11	License: GPL v2.0 or later
12	WordPress Available: yes
13	Requires License: no
14	Pro Slug: visualizer-pro
15	License URI: http://www.opensource.org/licenses/gpl-license.php
16	*/
17
18	// Prevent direct access to the plugin folder.
19	if ( ! defined( 'ABSPATH' ) ) {
20	header( 'HTTP/1.0 404 Not Found', true, 404 );
21	exit;
22	}
23	// don't load the plugin, if it has been already loaded
24	if ( class_exists( 'Visualizer_Plugin', false ) ) {
25	return;
26	}
27
28	// support for pro versions before 3.3.0
29	if ( class_exists( 'Visualizer_Pro', false ) ) {
30	define( 'VISUALIZER_PRO', true );
31	} else {
32	defined( 'VISUALIZER_PRO' ) \|\| define( 'VISUALIZER_PRO', false );
33	}
34
35	/**
36	* Automatically loads classes for the plugin. Checks a namespace and loads only
37	* approved classes.
38	*
39	* @since 1.0.0
40	*
41	* @param string $class The class name to autoload.
42	*
43	* @return boolean Returns TRUE if the class is located. Otherwise FALSE.
44	*/
45	function visualizer_autoloader( $class ) {
46	$namespaces = array( 'Visualizer' );
47	foreach ( $namespaces as $namespace ) {
48	if ( substr( $class, 0, strlen( $namespace ) ) === $namespace ) {
49	$filename = dirname( __FILE__ ) . str_replace( '_', DIRECTORY_SEPARATOR, "_classes_{$class}.php" );
50	if ( is_readable( $filename ) ) {
51	require $filename;
52
53	return true;
54	}
55	}
56	}
57
58	return false;
59	}
60
61	/**
62	* Instantiates the plugin and setup all modules.
63	*
64	* @since 1.0.0
65	*/
66	function visualizer_launch() {
67	// setup environment
68	define( 'VISUALIZER_BASEFILE', __FILE__ );
69	define( 'VISUALIZER_BASENAME', plugin_basename( __FILE__ ) );
70	define( 'VISUALIZER_ABSURL', plugins_url( '/', __FILE__ ) );
71	define( 'VISUALIZER_ABSPATH', dirname( __FILE__ ) );
72	define( 'VISUALIZER_DIRNAME', basename( VISUALIZER_ABSPATH ) );
73	define( 'VISUALIZER_REST_VERSION', 1 );
74	// if the below is true, then the js/customization.js in the plugin folder will be used instead of the one in the uploads folder (if it exists).
75	// this is also used in Block.php
76	if ( ! defined( 'VISUALIZER_TEST_JS_CUSTOMIZATION' ) ) {
77	define( 'VISUALIZER_TEST_JS_CUSTOMIZATION', false );
78	}
79
80	if ( ! defined( 'VISUALIZER_CSV_DELIMITER' ) ) {
81	define( 'VISUALIZER_CSV_DELIMITER', ',' );
82	}
83	if ( ! defined( 'VISUALIZER_CSV_ENCLOSURE' ) ) {
84	define( 'VISUALIZER_CSV_ENCLOSURE', '"' );
85	}
86	if ( ! defined( 'VISUALIZER_DEBUG' ) ) {
87	define( 'VISUALIZER_DEBUG', false );
88	}
89
90	define( 'VISUALIZER_SKIP_CHART_TYPE_PAGE', true );
91
92	// if x and y features are required, this value should read x,y or x\|y or x;y.
93	define( 'VISUALIZER_ENABLE_BETA_FEATURES', '' );
94
95	// the link to pre-build queries.
96	define( 'VISUALIZER_DB_QUERY_DOC_URL', 'https://docs.themeisle.com/article/970-visualizer-sample-queries-to-generate-charts' );
97	define( 'VISUALIZER_MAIN_DOC', 'https://docs.themeisle.com/category/657-visualizer' );
98	define( 'VISUALIZER_DOC_COLLECTION', 'https://docs.themeisle.com/search?collectionId=561ec249c69791452ed4bceb&query=#+visualizer' );
99	define( 'VISUALIZER_DEMO_URL', 'https://demo.themeisle.com/visualizer/#' );
100	define( 'VISUALIZER_CODE_SNIPPETS_URL', 'https://docs.themeisle.com/category/726-visualizer' );
101	define( 'VISUALIZER_SUBSCRIBE_API', 'https://api.themeisle.com/tracking/subscribe' );
102
103	// to redirect all themeisle_log_event to error log.
104	define( 'VISUALIZER_LOCAL_DEBUG', false );
105
106	// instantiate the plugin
107	$plugin = Visualizer_Plugin::instance();
108
109	// instantiate Gutenberg block
110	add_action(
111	'plugins_loaded', function () {
112	if ( function_exists( 'register_block_type' ) ) {
113	Visualizer_Gutenberg_Block::get_instance();
114	}}
115	);
116
117	// set general modules
118	$plugin->setModule( Visualizer_Module_Utility::NAME );
119	$plugin->setModule( Visualizer_Module_Setup::NAME );
120	$plugin->setModule( Visualizer_Module_Sources::NAME );
121	$plugin->setModule( Visualizer_Module_Chart::NAME );
122
123	if ( is_admin() \|\| defined( 'WP_TESTS_DOMAIN' ) ) {
124	// set admin modules
125	$plugin->setModule( Visualizer_Module_Admin::NAME );
126	}
127
128	// set frontend modules
129	$plugin->setModule( Visualizer_Module_Frontend::NAME );
130
131	$plugin->setModule( Visualizer_Module_AMP::NAME );
132
133	// Set setup wizard module.
134	$plugin->setModule( Visualizer_Module_Wizard::NAME );
135
136	$vendor_file = VISUALIZER_ABSPATH . '/vendor/autoload.php';
137	if ( is_readable( $vendor_file ) ) {
138	include_once( $vendor_file );
139	}
140	add_filter( 'themeisle_sdk_products', 'visualizer_register_sdk', 10, 1 );
141	add_filter( 'pirate_parrot_log', 'visualizer_register_parrot', 10, 1 );
142	add_filter(
143	'themeisle_sdk_compatibilities/' . VISUALIZER_DIRNAME, function ( $compatibilities ) {
144	$compatibilities['VisualizerPRO'] = array(
145	'basefile' => defined( 'VISUALIZER_PRO_BASEFILE' ) ? VISUALIZER_PRO_BASEFILE : '',
146	'required' => '1.8',
147	'tested_up' => '1.14',
148	);
149	return $compatibilities;
150	}
151	);
152	add_filter(
153	'visualizer_about_us_metadata',
154	function() {
155	return array(
156	'logo' => esc_url( VISUALIZER_ABSURL . 'images/visualizer-logo.svg' ),
157	'location' => 'visualizer',
158	'has_upgrade_menu' => ! Visualizer_Module::is_pro(),
159	'upgrade_text' => esc_html__( 'Get Visualizer Pro', 'feedzy-rss-feeds' ),
160	'upgrade_link' => esc_url( tsdk_utmify( Visualizer_Plugin::PRO_TEASER_URL, 'sidebarMenuUpgrade' ) ),
161	);
162	}
163	);
164
165	if ( ! defined( 'TI_CYPRESS_TESTING' ) && 'yes' === get_option( 'visualizer_logger_flag', 'no' ) ) {
166	add_filter( 'themeisle_sdk_enable_telemetry', '__return_true' );
167	add_filter(
168	'themeisle_sdk_telemetry_products',
169	function( $products ) {
170	$already_registered = false;
171
172	$license = get_option( 'visualizer_pro_license_data', 'free' );
173	if ( ! empty( $license ) && is_object( $license ) ) {
174	$license = $license->key;
175	}
176	$track_hash = 'free' === $license ? 'free' : wp_hash( $license );
177
178	foreach ( $products as &$product ) {
179	if ( strstr( $product['slug'], 'visualizer' ) !== false ) {
180	$already_registered = true;
181	$product['trackHash'] = $track_hash;
182	}
183	}
184
185	if ( $already_registered ) {
186	return $products;
187	}
188
189	// Add Visualizer to the list of products to track the usage of AI Block.
190	$products[] = array(
191	'slug' => 'visualizer',
192	'consent' => 'yes' === get_option( 'visualizer_logger_flag', 'no' ),
193	'trackHash' => $track_hash,
194	);
195	return $products;
196	}
197	);
198	}
199	}
200
201	/**
202	* Registers with the SDK
203	*
204	* @since 1.0.0
205	*/
206	function visualizer_register_sdk( $products ) {
207	$products[] = VISUALIZER_BASEFILE;
208	return $products;
209	}
210
211	/**
212	* Registers with the parrot plugin
213	*
214	* @since 1.0.0
215	*/
216	function visualizer_register_parrot( $plugins ) {
217	$plugins[] = Visualizer_Plugin::NAME;
218	return $plugins;
219	}
220
221	// register autoloader function
222	spl_autoload_register( 'visualizer_autoloader' );
223	// launch the plugin
224	visualizer_launch();
225
226
227	if ( VISUALIZER_LOCAL_DEBUG ) {
228	add_action( 'themeisle_log_event', 'visualizer_themeisle_log_event', 10, 5 );
229
230	/**
231	* Redirect themeisle_log_event to error log.
232	*/
233	function visualizer_themeisle_log_event( $name, $msg, $type, $file, $line ) {
234	if ( $name === Visualizer_Plugin::NAME ) {
235	error_log( sprintf( '%s (%s:%d): %s', $type, $file, $line, $msg ) );
236	}
237	}
238	}
239