timetics / timetics.php

timetics.php in Timetics – Appointment Booking Calendar & Scheduling 1.0.1, at timetics.php

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1	<?php
2
3	/**
4	* Plugin Name: Timetics
5	* Plugin URI: https://arraytics.com/timetics/
6	* Description: Schedule, Appointment and Seat Booking plugin.
7	* Version: 1.0.1
8	* Requires at least: 5.2
9	* Requires PHP: 7.3
10	* Author: Arraytics
11	* Author URI: https://arraytics.com/
12	* License: GPL v2 or later
13	* License URI: https://www.gnu.org/licenses/gpl-2.0.html
14	* Text Domain: timetics
15	* Domain Path: /languages
16
17	* Timetics is free software: you can redistribute it and/or modify
18	* it under the terms of the GNU General Public License as published by
19	* the Free Software Foundation, either version 2 of the License, or
20	* any later version.
21
22	* Timetics Essential is distributed in the hope that it will be useful,
23	* but WITHOUT ANY WARRANTY; without even the implied warranty of
24	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25	* GNU General Public License for more details.
26
27	* You should have received a copy of the GNU General Public License
28	* along with Timetics. If not, see <http://www.gnu.org/licenses/>.
29	*
30	* @package Timetics
31	* @category Core
32	* @author Arraytics
33	* @version 1.0.0
34	*/
35
36	// Exit if accessed directly.
37	defined('ABSPATH') \|\| exit;
38
39	/**
40	* The Main Plugin Requirements Checker
41	*
42	* @since 1.0.0
43	*/
44	final class Timetics
45	{
46
47	/**
48	* Static Property To Hold Singleton Instance
49	*
50	* @var Timetics The Timetics Requirement Checker Instance
51	*/
52	private static $instance;
53
54	/**
55	* Requirements Array
56	*
57	* @since 1.0.0
58	* @var array
59	*/
60	private $requirements = array(
61	'php' => array(
62	'name' => 'PHP',
63	'minimum' => '7.3',
64	'exists' => true,
65	'met' => false,
66	'checked' => false,
67	'current' => false,
68	),
69	'wp' => array(
70	'name' => 'WordPress',
71	'minimum' => '5.2',
72	'exists' => true,
73	'checked' => false,
74	'met' => false,
75	'current' => false,
76	),
77	);
78
79	/**
80	* Singleton Instance
81	*
82	* @return Timetics
83	*/
84	public static function get_instance()
85	{
86	if (null === self::$instance) {
87	self::$instance = new self();
88	}
89
90	return self::$instance;
91	}
92
93	/**
94	* Setup Plugin Requirements
95	*
96	* @since 1.0.0
97	*/
98	private function __construct()
99	{
100	// Always load translation.
101	add_action('plugins_loaded', array($this, 'load_text_domain'));
102
103	// Initialize plugin functionalities or quit.
104	$this->requirements_met() ? $this->initialize_modules() : $this->quit();
105	}
106
107	/**
108	* Load Localization Files
109	*
110	* @since 1.0
111	* @return void
112	*/
113	public function load_text_domain()
114	{
115	$locale = apply_filters('plugin_locale', get_user_locale(), 'timetics');
116
117	unload_textdomain('timetics');
118	load_textdomain('timetics', WP_LANG_DIR . '/timetics/timetics-' . $locale . '.mo');
119	load_plugin_textdomain('timetics', false, self::get_plugin_dir() . 'languages/');
120	}
121
122	/**
123	* Initialize Plugin Modules
124	*
125	* @since 1.0.0
126	* @return void
127	*/
128	private function initialize_modules()
129	{
130	require_once dirname(__FILE__) . '/autoloader.php';
131	require_once dirname(__FILE__) . '/core/settings/settings.php';
132
133	require_once dirname(__FILE__) . '/utils/global-helper.php';
134
135	// Include the bootstrap file if not loaded.
136	if (!class_exists('Timetics\Bootstrap')) {
137	require_once self::get_plugin_dir() . 'bootstrap.php';
138	}
139
140	// Initialize the bootstraper if exists.
141	if (class_exists('Timetics\Bootstrap')) {
142
143	// Initialize all modules through plugins_loaded.
144	add_action('plugins_loaded', array($this, 'init'));
145
146	register_activation_hook(self::get_plugin_file(), array($this, 'activate'));
147	register_deactivation_hook(self::get_plugin_file(), array($this, 'deactivate'));
148	}
149	}
150
151	/**
152	* Check If All Requirements Are Fulfilled
153	*
154	* @return boolean
155	*/
156	private function requirements_met()
157	{
158	$this->prepare_requirement_versions();
159
160	$passed = true;
161	$to_meet = wp_list_pluck($this->requirements, 'met');
162
163	foreach ($to_meet as $met) {
164	if (empty($met)) {
165	$passed = false;
166	continue;
167	}
168	}
169
170	return $passed;
171	}
172
173	/**
174	* Requirement Version Prepare
175	*
176	* @since 1.0.0
177	*
178	* @return void
179	*/
180	private function prepare_requirement_versions()
181	{
182	foreach ($this->requirements as $dependency => $config) {
183	switch ($dependency) {
184	case 'php':
185	$version = phpversion();
186	break;
187	case 'wp':
188	$version = get_bloginfo('version');
189	break;
190	default:
191	$version = false;
192	}
193
194	if (!empty($version)) {
195	$this->requirements[$dependency]['current'] = $version;
196	$this->requirements[$dependency]['checked'] = true;
197	$this->requirements[$dependency]['met'] = version_compare($version, $config['minimum'], '>=');
198	}
199	}
200	}
201
202	/**
203	* Initialize everything
204	*
205	* @since 1.0.0
206	*
207	* @return void
208	*/
209	public function init()
210	{
211	Timetics\Bootstrap::instantiate(self::get_plugin_file());
212	}
213
214	/**
215	* Called Only Once While Activation
216	*
217	* @return void
218	*/
219	public function activate()
220	{
221	// Insert new role.
222	Timetics\Base\Role::instance()->init();
223
224	// Update default settings.
225	timetics_update_default_settings();
226	}
227
228	/**
229	* Called Only Once While Deactivation
230	*
231	* @return void
232	*/
233	public function deactivate()
234	{
235	}
236
237	/**
238	* Quit Plugin Execution
239	*
240	* @return void
241	*/
242	private function quit()
243	{
244	add_action('admin_head', array($this, 'show_plugin_requirements_not_met_notice'));
245	}
246
247	/**
248	* Show Error Notice For Missing Requirements
249	*
250	* @return void
251	*/
252	public function show_plugin_requirements_not_met_notice()
253	{
254	printf('<div>Minimum requirements for Timetics are not met. Please update requirements to continue.</div>');
255	}
256
257	/**
258	* Plugin Current Production Version
259	*
260	* @return string
261	*/
262	public static function get_version()
263	{
264	return '1.0.0';
265	}
266
267	/**
268	* Plugin Main File
269	*
270	* @return string
271	*/
272	public static function get_plugin_file()
273	{
274	return __FILE__;
275	}
276
277	/**
278	* Plugin Base Directory Path
279	*
280	* @return string
281	*/
282	public static function get_plugin_dir()
283	{
284	return trailingslashit(plugin_dir_path(self::get_plugin_file()));
285	}
286	}
287
288	Timetics::get_instance();
289