formidable / classes / controllers / FrmUsageController.php

FrmUsageController.php in Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More 6.27, at classes/controllers/FrmUsageController.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	die( 'You are not allowed to call this page directly.' );
4	}
5
6	/**
7	* @since 3.06.04
8	*/
9	class FrmUsageController {
10
11	/**
12	* Option name of flows data.
13	*
14	* @since 6.16.1
15	*
16	* @var string
17	*/
18	const FLOWS_ACTION_NAME = 'frm_usage_tracking_flows';
19
20	/**
21	* Randomize the first send to prevent our servers from crashing.
22	*
23	* @since 3.06.04
24	*
25	* @return void
26	*/
27	public static function schedule_send() {
28	$timestamp = wp_next_scheduled( 'formidable_send_usage' );
29
30	if ( ! self::tracking_allowed() ) {
31	if ( $timestamp ) {
32	// Remove the scheduled event if it's not allowed and it's scheduled.
33	wp_unschedule_event( $timestamp, 'formidable_send_usage' );
34	}
35
36	return;
37	}
38
39	if ( $timestamp ) {
40	return;
41	}
42
43	$tracking = array(
44	'day' => random_int( 0, 6 ) * DAY_IN_SECONDS,
45	'hour' => random_int( 0, 23 ) * HOUR_IN_SECONDS,
46	'minute' => random_int( 0, 59 ) * MINUTE_IN_SECONDS,
47	'second' => random_int( 0, 59 ),
48	);
49
50	$offset = array_sum( $tracking );
51	$init_send = strtotime( 'next sunday' ) + $offset;
52
53	wp_schedule_event( $init_send, 'weekly', 'formidable_send_usage' );
54	}
55
56	/**
57	* Adds once weekly to the existing schedules.
58	*
59	* @since 3.06.04
60	*
61	* @param array $schedules Schedules.
62	*
63	* @return array
64	*/
65	public static function add_schedules( $schedules = array() ) {
66	$schedules['weekly'] = array(
67	'interval' => DAY_IN_SECONDS * 7,
68	'display' => __( 'Once Weekly', 'formidable' ),
69	);
70	return $schedules;
71	}
72
73	/**
74	* Checks if tracking is allowed.
75	*
76	* @since 6.16.3
77	*
78	* @return bool
79	*/
80	public static function tracking_allowed() {
81	$settings = FrmAppHelper::get_settings();
82	return $settings->tracking;
83	}
84
85	/**
86	* @since 3.06.04
87	*
88	* @return void
89	*/
90	public static function send_snapshot() {
91	$usage = new FrmUsage();
92	$usage->send_snapshot();
93	}
94
95	/**
96	* Loads scripts.
97	*
98	* @since 6.16.1
99	*
100	* @return void
101	*/
102	public static function load_scripts() {
103	if ( self::is_forms_list_page() \|\| FrmAppHelper::is_admin_page( 'formidable-form-templates' ) \|\| FrmAppHelper::is_admin_page() ) {
104	wp_enqueue_script( 'frm-usage-tracking', FrmAppHelper::plugin_url() . '/js/admin/usage-tracking.js', array( 'formidable_dom' ), FrmAppHelper::$plug_version, true );
105	}
106	}
107
108	/**
109	* Checks if is forms list page.
110	*
111	* @since 6.16.1
112	*
113	* @return bool
114	*/
115	private static function is_forms_list_page() {
116	if ( ! FrmAppHelper::on_form_listing_page() ) {
117	return false;
118	}
119
120	// Exclude Trash page.
121	$form_type = FrmAppHelper::simple_get( 'form_type' );
122	return 'published' === $form_type;
123	}
124
125	/**
126	* AJAX handler to track flows.
127	*
128	* @since 6.16.1
129	*
130	* @return void
131	*/
132	public static function ajax_track_flows() {
133	FrmAppHelper::permission_check( 'frm_view_forms' );
134	check_ajax_referer( 'frm_ajax', 'nonce' );
135
136	$key = FrmAppHelper::get_post_param( 'key', '', 'sanitize_text_field' );
137	$value = FrmAppHelper::get_post_param( 'value', '', 'sanitize_text_field' );
138
139	self::update_flows_data( $key, $value );
140
141	wp_send_json_success();
142	}
143
144	/**
145	* Updates flows data.
146	*
147	* @since 6.16.1
148	*
149	* @param string $key Flow key.
150	* @param string $value Flow value.
151	*
152	* @return void
153	*/
154	public static function update_flows_data( $key, $value ) {
155	if ( '' === $key \|\| '' === $value ) {
156	return;
157	}
158
159	$flows_data = self::get_flows_data();
160
161	if ( ! isset( $flows_data[ $key ] ) ) {
162	$flows_data[ $key ] = array();
163	}
164
165	if ( ! isset( $flows_data[ $key ][ $value ] ) ) {
166	$flows_data[ $key ][ $value ] = 0;
167	}
168
169	$flows_data[ $key ][ $value ]++;
170	update_option( self::FLOWS_ACTION_NAME, $flows_data );
171	}
172
173	/**
174	* Get flows data.
175	*
176	* @since 6.16.1
177	*
178	* @return array
179	*/
180	public static function get_flows_data() {
181	return get_option( self::FLOWS_ACTION_NAME, array() );
182	}
183	}
184