hurrytimer / includes / User_Session_Detection.php

User_Session_Detection.php in HurryTimer – An Scarcity and Urgency Countdown Timer for WordPress & WooCommerce trunk, at includes/User_Session_Detection.php

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1	<?php
2
3	namespace Hurrytimer;
4
5	class User_Session_Detection
6	{
7
8	const TS_META_KEY = '_hurryt_end_ts';
9	const RESET_META_KEY = '_hurryt_reset_token';
10	protected $campaignEndTSKey;
11	protected $campaignResetTokenKey;
12	protected $campaignId;
13
14	public function __construct( $campaignId )
15	{
16	$this->campaignId = $campaignId;
17	$this->campaignEndTSKey = self::TS_META_KEY . '_' . $this->campaignId;
18	$this->campaignResetTokenKey = self::RESET_META_KEY . '_' . $this->campaignId;
19	}
20
21	/**
22	* Get end date time timestamp of the campaign and current user.
23	*/
24	public function getEndDateTime()
25	{
26	if ( is_user_logged_in() ) {
27	return get_user_meta( get_current_user_id(), $this->campaignEndTSKey, true );
28	}
29	}
30
31	public function forgetCurrentCampaignOfCurrentUser()
32	{
33	if ( is_user_logged_in() ) {
34	delete_user_meta( get_current_user_id(), $this->campaignEndTSKey );
35	}
36
37	}
38
39	public static function forgetAllCampaignsOfCurrentUser()
40	{
41
42	if ( is_user_logged_in() ) {
43	global $wpdb;
44
45	$wpdb->delete( $wpdb->usermeta, [
46	'meta_key' => self::TS_META_KEY . '%',
47	'user_id' => get_current_user_id()
48	], [ '%s', '%d' ] );
49
50	$wpdb->delete( $wpdb->usermeta, [
51	'meta_key' => self::RESET_META_KEY . '%',
52	'user_id' => get_current_user_id()
53	], [ '%s', '%d' ] );
54
55	}
56	}
57
58	public function forgetCurrentCampaignOfAllUsers()
59	{
60	global $wpdb;
61
62	$wpdb->delete( $wpdb->usermeta, [ 'meta_key' => $this->campaignEndTSKey ] );
63
64	}
65
66
67	public static function forgetAllCampaignsOfAllUsers()
68	{
69	global $wpdb;
70	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->usermeta WHERE meta_key LIKE %s", self::TS_META_KEY . '%' ) );
71	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->usermeta WHERE meta_key LIKE %s", self::RESET_META_KEY . '%' ) );
72
73	}
74
75	public function updateOrCreateCurrentUserEndDateTime( $endDateTimeTS )
76	{
77
78
79	if ( is_user_logged_in() ) {
80	if ( empty( $endDateTimeTS ) ) {
81	delete_user_meta( get_current_user_id(), $this->campaignEndTSKey );
82	} else {
83	update_user_meta( get_current_user_id(), $this->campaignEndTSKey, $endDateTimeTS );
84	}
85	}
86
87	}
88
89	public function getCurrentUserResetToken()
90	{
91	if ( is_user_logged_in() ) {
92	$ts = get_user_meta( get_current_user_id(), $this->campaignResetTokenKey, true );
93	return $ts ?: false;
94	}
95
96	return false;
97	}
98
99	public function updateOrCreateCurrentUserResetToken( $resetToken )
100	{
101	if ( is_user_logged_in() ) {
102	update_user_meta( get_current_user_id(), $this->campaignResetTokenKey, $resetToken );
103	}
104	}
105
106	// TODO:
107	// - clean up when campaign is deleted.
108
109	}