quillforms / includes / class-quillforms.php

class-quillforms.php in Quill Forms | Conversational Multi Step Forms, Surveys & quizzes trunk, at includes/class-quillforms.php

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1	<?php
2	/**
3	* Main class: class QuillForms
4	*
5	* @since 1.0.0
6	* @package QuillForms
7	*/
8
9	namespace QuillForms;
10
11	use QuillForms\Admin\Admin;
12	use QuillForms\Admin\Admin_Loader;
13	use QuillForms\Log_Handlers\Log_Handler_DB;
14	use QuillForms\Render\Form_Renderer;
15	use QuillForms\REST_API\REST_API;
16	use QuillForms\Site\Site;
17	use QuillForms\Entries\Entries;
18
19	/**
20	* QuillForms Main Class.
21	* The main class that's responsible for loading all dependencies
22	*
23	* @since 1.0.0
24	*
25	* @property-read Tasks $tasks
26	*/
27	final class QuillForms {
28
29
30	/**
31	* Tasks
32	*
33	* @since 1.6.0
34	*
35	* @var Tasks
36	*/
37	private $tasks;
38
39	/**
40	* Class Instance.
41	*
42	* @since 1.0.0
43	*
44	* @var QuillForms
45	*/
46	private static $instance;
47
48	/**
49	* QuillForms Instance.
50	*
51	* Instantiates or reuses an instance of QuillForms.
52	*
53	* @since 1.0.0
54	* @static
55	*
56	* @return self - Single instance
57	*/
58	public static function instance() {
59	if ( ! self::$instance ) {
60	self::$instance = new self();
61	}
62	return self::$instance;
63	}
64
65	/**
66	* Constructor.
67	*
68	* @since 1.0.0
69	*/
70	private function __construct() {
71	$this->load_dependencies();
72	$this->init_objects();
73	$this->init_hooks();
74	}
75
76	/**
77	* Get readonly property
78	*
79	* @param string $name Property name.
80	* @return mixed
81	*/
82	public function __get( $name ) {
83	return $this->$name;
84	}
85
86	/**
87	* Isset for readonly property
88	*
89	* @param string $name Property name.
90	* @return boolean
91	*/
92	public function __isset( $name ) {
93	return isset( $this->$name );
94	}
95
96	/**
97	* Dependencies Loader.
98	*
99	* @since 1.0.0
100	*/
101	private function load_dependencies() {
102	// functions.
103	include_once QUILLFORMS_PLUGIN_DIR . 'includes/functions.php';
104
105	// blocks.
106	foreach ( glob( QUILLFORMS_PLUGIN_DIR . 'includes/blocks/*/.php' ) as $block ) {
107	include_once $block;
108	}
109
110	// client assets.
111	include_once QUILLFORMS_PLUGIN_DIR . 'lib/client-assets.php';
112
113	// Caching plugins compatibility.
114	include_once QUILLFORMS_PLUGIN_DIR . 'includes/compatibility/cache/autoptimize/class-autoptimize-compatibility.php';
115	include_once QUILLFORMS_PLUGIN_DIR . 'includes/compatibility/cache/wpoptimize/class-wpoptimize-compatibility.php';
116	include_once QUILLFORMS_PLUGIN_DIR . 'includes/compatibility/cache/sg-optimize/class-sg-optimize-compatibility.php';
117	include_once QUILLFORMS_PLUGIN_DIR . 'includes/compatibility/cache/wp-rocket/class-wp-rocket-compatibility.php';
118
119	// Translation plugins compatibility.
120	if ( defined( 'WEGLOT_VERSION' ) ) {
121	include_once QUILLFORMS_PLUGIN_DIR . 'includes/compatibility/translation/weglot/class-weglot-compatability.php';
122	}
123
124	// Form Templates
125	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/simple-contact-form/class-simple-contact-form-template.php';
126	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/newsletter-subscription-form/class-newsletter-subscription-form-template.php';
127	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/simple-donation-form/class-simple-donation-form-template.php';
128	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/customer-satisfaction-survey/class-customer-satisfaction-survey-template.php';
129	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/web-design-cost-calculator/class-web-design-cost-calculator-template.php';
130	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/science-quiz/class-science-quiz-template.php';
131	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/personality-quiz/class-personality-quiz-template.php';
132	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/trivia-quiz/class-trivia-quiz-template.php';
133	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/job-application-form/class-job-application-form-template.php';
134	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/course-evaluation-survey/class-course-evaluation-survey-template.php';
135	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/event-registration/class-event-registration-template.php';
136	include_once QUILLFORMS_PLUGIN_DIR . 'includes/templates/paid-workshop-registration/class-paid-workshop-registration-template.php';
137
138	}
139
140	/**
141	* Initialize instances from classes loaded.
142	*
143	* @since 1.0.0
144	*/
145	private function init_objects() {
146	$this->tasks = new Tasks( 'quillforms' );
147
148	Admin_Loader::instance();
149	Install::init();
150	Merge_Tags::instance();
151	Entry_Record_Types::instance();
152	Form_Renderer::instance();
153	Form_Submission::instance();
154	Honeypot::instance();
155	Discount_Coupons::instance();
156	Admin::instance();
157	REST_API::instance();
158	Site::instance();
159	Shortcode::instance();
160	Entries::instance();
161
162	// MCP server. Everything behind this is additive and gated: it needs
163	// the WordPress Abilities API (6.9+) and an explicit admin opt-in, so
164	// on an older or un-opted-in site nothing is registered.
165	MCP\Abilities\Bootstrap::init();
166	}
167
168	/**
169	* Initialize hooks
170	*
171	* @since 1.0.0
172	*/
173	private function init_hooks() {
174	add_filter( 'quillforms_register_log_handlers', array( $this, 'register_log_handlers' ) );
175	add_action( 'init', array( Capabilities::class, 'assign_capabilities_for_user_roles' ) );
176	add_action( 'init', array( Core::class, 'register_quillforms_post_type' ) );
177	add_action( 'init', array( $this, 'register_rest_fields' ) );
178	add_action( 'init', array( $this, 'flush_rewrite_rules' ), 9999999 );
179	add_action(
180	'init',
181	function() {
182	if ( in_array( 'elementor/elementor.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) {
183
184	// Require the widget class file
185	require_once( QUILLFORMS_PLUGIN_DIR . 'includes/page-builders/elementor/widget.php' );
186	// Require the popup class file
187	require_once( QUILLFORMS_PLUGIN_DIR . 'includes/page-builders/elementor/popup.php' );
188
189	// Register the widget
190	add_action(
191	'elementor/widgets/widgets_registered',
192	function () {
193	$widget_manager = \Elementor\Plugin::instance()->widgets_manager;
194	$widget = new \QuillForms\PageBuilders\Elementor\QuillForms_Widget();
195	$popup_widget = new \QuillForms\PageBuilders\Elementor\QuillForms_Popup_Widget();
196	$widget_manager->register_widget_type( $widget );
197	$widget_manager->register_widget_type( $popup_widget );
198	}
199	);
200	}
201	}
202	);
203	}
204
205	/**
206	* Register log handlers
207	*
208	* @param array $handlers Handlers array to filter.
209	* @return array
210	*/
211	public function register_log_handlers( $handlers ) {
212	$handlers[] = new Log_Handler_DB();
213	return $handlers;
214	}
215
216	/**
217	* Flush rewrite rules
218	*
219	* @since 2.13.3
220	*/
221	public function flush_rewrite_rules() {
222
223	if ( ! $option = get_option( 'quillforms-flush-rewrite-rules' ) ) {
224	return false;
225	}
226
227	if ( $option == 1 ) {
228
229	flush_rewrite_rules();
230	update_option( 'quillforms-flush-rewrite-rules', 0 );
231
232	}
233
234	return true;
235
236	}
237
238
239	/**
240	* Register REST fields.
241	*
242	* @return void
243	*/
244	public function register_rest_fields() {
245	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/blocks.php';
246	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/custom-css.php';
247	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/messages.php';
248	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/notifications.php';
249	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/payments.php';
250	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/products.php';
251	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/theme.php';
252	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/settings.php';
253	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/quiz.php';
254	include_once QUILLFORMS_PLUGIN_DIR . 'includes/rest-fields/responses-count.php';
255	}
256	}
257