s2member / includes / classes / auto-eots.inc.php

auto-eots.inc.php in s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions 110815, at includes/classes/auto-eots.inc.php

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1	<?php
2	/**
3	* s2Member's Auto-EOT System ( EOT = End Of Term ).
4	*
5	* Copyright: © 2009-2011
6	* {@link http://www.websharks-inc.com/ WebSharks, Inc.}
7	* ( coded in the USA )
8	*
9	* Released under the terms of the GNU General Public License.
10	* You should have received a copy of the GNU General Public License,
11	* along with this software. In the main directory, see: /licensing/
12	* If not, see: {@link http://www.gnu.org/licenses/}.
13	*
14	* @package s2Member\Auto_EOT_System
15	* @since 3.5
16	*/
17	if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
18	exit("Do not access this file directly.");
19	/**/
20	if (!class_exists ("c_ws_plugin__s2member_auto_eots"))
21	{
22	/**
23	* s2Member's Auto-EOT System ( EOT = End Of Term ).
24	*
25	* @package s2Member\Auto_EOT_System
26	* @since 3.5
27	*/
28	class c_ws_plugin__s2member_auto_eots
29	{
30	/**
31	* Adds a scheduled task for s2Member's Auto-EOT System.
32	*
33	* @package s2Member\Auto_EOT_System
34	* @since 3.5
35	*
36	* @return bool True if able to add Auto-EOT System schedule, else false.
37	*/
38	public static function add_auto_eot_system ()
39	{
40	do_action ("ws_plugin__s2member_before_add_auto_eot_system", get_defined_vars ());
41	/**/
42	if (!c_ws_plugin__s2member_auto_eots::delete_auto_eot_system ())
43	{
44	return apply_filters ("ws_plugin__s2member_add_auto_eot_system", false, get_defined_vars ());
45	}
46	else if (function_exists ("wp_cron")) /* Otherwise, we can schedule? */
47	{
48	wp_schedule_event (time (), "every10m", "ws_plugin__s2member_auto_eot_system__schedule");
49	/**/
50	return apply_filters ("ws_plugin__s2member_add_auto_eot_system", true, get_defined_vars ());
51	}
52	else /* Otherwise, it would appear that WP-Cron is not available. */
53	{
54	return apply_filters ("ws_plugin__s2member_add_auto_eot_system", false, get_defined_vars ());
55	}
56	}
57	/**
58	* Deletes all scheduled tasks for s2Member's Auto-EOT System.
59	*
60	* @package s2Member\Auto_EOT_System
61	* @since 3.5
62	*
63	* @return bool True if able to delete Auto-EOT System schedule, else false.
64	*/
65	public static function delete_auto_eot_system ()
66	{
67	do_action ("ws_plugin__s2member_before_delete_auto_eot_system", get_defined_vars ());
68	/**/
69	if (function_exists ("wp_cron")) /* Is `wp_cron()` even available? */
70	{
71	wp_clear_scheduled_hook("ws_plugin__s2member_auto_eot_system__schedule"); /* Since v3.0.3. */
72	/**/
73	return apply_filters ("ws_plugin__s2member_delete_auto_eot_system", true, get_defined_vars ());
74	}
75	else /* Otherwise, it would appear that WP-Cron is not available. */
76	{
77	return apply_filters ("ws_plugin__s2member_delete_auto_eot_system", false, get_defined_vars ());
78	}
79	}
80	/**
81	* Processed by WP_Cron; this handles Auto-EOTs ( EOT = End Of Term ).
82	*
83	* If you have a HUGE userbase, increase the max EOTs per process.
84	* But NOTE, this runs ``$per_process`` ( per Blog ) on a Multisite Network.
85	* To increase, use: ``add_filter ("ws_plugin__s2member_auto_eot_system_per_process");``.
86	*
87	* This function makes an important Hook available: `ws_plugin__s2member_after_auto_eot_system`.
88	* This Hook is used by some of s2Member Pro's Gateway integrations; allowing CRON processing
89	* to run for important communications; which poll Payment Gateway APIs for possible EOTs.
90	*
91	* @package s2Member\Auto_EOT_System
92	* @since 3.5
93	*
94	* @param int $per_process Number of database records to process each time.
95	* Can also be Filtered with `ws_plugin__s2member_auto_eot_system_per_process`.
96	* @return null
97	*/
98	public static function auto_eot_system ($per_process = 3)
99	{
100	global $wpdb; /* Need global DB obj. */
101	global $current_site, $current_blog; /* Multisite. */
102	/**/
103	include_once ABSPATH . "wp-admin/includes/admin.php";
104	/**/
105	@set_time_limit(0); /* Make time for processing larger userbases. */
106	@ini_set ("memory_limit", "256M"); /* Acquire some additional RAM. */
107	/**/
108	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
109	do_action ("ws_plugin__s2member_before_auto_eot_system", get_defined_vars ());
110	unset ($__refs, $__v); /* Unset defined __refs, __v. */
111	/**/
112	if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["auto_eot_system_enabled"]) /* Enabled? */
113	{
114	$per_process = apply_filters ("ws_plugin__s2member_auto_eot_system_per_process", $per_process, get_defined_vars ());
115	/**/
116	if (is_array ($eots = $wpdb->get_results ("SELECT `user_id` AS `ID` FROM `" . $wpdb->usermeta . "` WHERE `meta_key` = '" . $wpdb->prefix . "s2member_auto_eot_time' AND `meta_value` != '' AND `meta_value` <= '" . $wpdb->escape (strtotime ("now")) . "' LIMIT " . $per_process)))
117	{
118	foreach ($eots as $eot) /* Go through the array of EOTS. We need to (demote\|delete) each of them. */
119	{
120	if (($user_id = $eot->ID) && is_object ($user = new WP_User ($user_id)) && $user->ID)
121	{
122	delete_user_option ($user_id, "s2member_auto_eot_time"); /* ALWAYS delete this. */
123	/**/
124	if (!$user->has_cap ("administrator")) /* Do NOT process Administrator accounts. */
125	{
126	if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_eot_behavior"] === "demote")
127	{
128	$eot_del_type = /* Set EOT/Del type. */
129	"auto-eot-cancellation-expiration-demotion";
130	/**/
131	$custom = get_user_option ("s2member_custom", $user_id);
132	$subscr_id = get_user_option ("s2member_subscr_id", $user_id);
133	$fields = get_user_option ("s2member_custom_fields", $user_id);
134	$user_reg_ip = get_user_option ("s2member_registration_ip", $user_id);
135	/**/
136	$demotion_role = c_ws_plugin__s2member_option_forces::force_demotion_role ("subscriber");
137	$existing_role = c_ws_plugin__s2member_user_access::user_access_role ($user);
138	/**/
139	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
140	do_action ("ws_plugin__s2member_during_auto_eot_system_during_before_demote", get_defined_vars ());
141	do_action ("ws_plugin__s2member_during_collective_mods", $user_id, get_defined_vars (), $eot_del_type, "modification", $demotion_role);
142	do_action ("ws_plugin__s2member_during_collective_eots", $user_id, get_defined_vars (), $eot_del_type, "modification");
143	unset ($__refs, $__v); /* Unset defined __refs, __v. */
144	/**/
145	if ($existing_role !== $demotion_role) /* Only if NOT the existing Role. */
146	$user->set_role ($demotion_role); /* Give User the demotion Role. */
147	/**/
148	foreach ($user->allcaps as $cap => $cap_enabled)
149	if (preg_match ("/^access_s2member_ccap_/", $cap))
150	$user->remove_cap ($ccap = $cap);
151	/**/
152	delete_user_option ($user_id, "s2member_custom");
153	delete_user_option ($user_id, "s2member_subscr_id");
154	delete_user_option ($user_id, "s2member_subscr_gateway");
155	/**/
156	delete_user_option ($user_id, "s2member_ipn_signup_vars");
157	/**/
158	if (!apply_filters ("ws_plugin__s2member_preserve_paid_registration_times", true, get_defined_vars ()))
159	delete_user_option ($user_id, "s2member_paid_registration_times");
160	/**/
161	delete_user_option ($user_id, "s2member_last_status_scan");
162	delete_user_option ($user_id, "s2member_first_payment_txn_id");
163	delete_user_option ($user_id, "s2member_last_payment_time");
164	delete_user_option ($user_id, "s2member_auto_eot_time");
165	/**/
166	delete_user_option ($user_id, "s2member_file_download_access_arc");
167	delete_user_option ($user_id, "s2member_file_download_access_log");
168	/**/
169	c_ws_plugin__s2member_user_notes::append_user_notes ($user_id, "Demoted by s2Member: " . date ("D M j, Y g:i a T"));
170	/**/
171	if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["eot_del_notification_urls"] && is_array ($cv = preg_split ("/\\|/", $custom)))
172	{
173	foreach (preg_split ("/[\r\n\t]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["eot_del_notification_urls"]) as $url) /* Handle EOT Notifications. */
174	/**/
175	if (($url = preg_replace ("/%%cv([0-9]+)%%/ei", 'urlencode(trim($cv[$1]))', $url)) && ($url = preg_replace ("/%%eot_del_type%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ("auto-eot-cancellation-expiration-demotion")), $url)) && ($url = preg_replace ("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($subscr_id)), $url)))
176	if (($url = preg_replace ("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->first_name)), $url)) && ($url = preg_replace ("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->last_name)), $url)))
177	if (($url = preg_replace ("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode (trim ($user->first_name . " " . $user->last_name))), $url)))
178	if (($url = preg_replace ("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->user_email)), $url)))
179	if (($url = preg_replace ("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user->user_login)), $url)))
180	if (($url = preg_replace ("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user_reg_ip)), $url)))
181	if (($url = preg_replace ("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode ($user_id)), $url)))
182	{
183	if (is_array ($fields) && !empty ($fields))
184	foreach ($fields as $var => $val) /* Custom Registration Fields. */
185	if (!($url = preg_replace ("/%%" . preg_quote ($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (urlencode (maybe_serialize ($val))), $url)))
186	break;
187	/**/
188	if (($url = trim (preg_replace ("/%%(.+?)%%/i", "", $url))))
189	c_ws_plugin__s2member_utils_urls::remote ($url);
190	}
191	}
192	/**/
193	if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["eot_del_notification_recipients"] && is_array ($cv = preg_split ("/\\|/", $custom)))
194	{
195	c_ws_plugin__s2member_email_configs::email_config_release (); /* Release all Filters applied to wp_mail() From: headers. */
196	/**/
197	$msg = $sbj = "( s2Member / API Notification Email ) - EOT/Deletion";
198	$msg .= "\n\n"; /* Spacing in the message body. */
199	/**/
200	$msg .= "eot_del_type: %%eot_del_type%%\n";
201	$msg .= "subscr_id: %%subscr_id%%\n";
202	$msg .= "user_first_name: %%user_first_name%%\n";
203	$msg .= "user_last_name: %%user_last_name%%\n";
204	$msg .= "user_full_name: %%user_full_name%%\n";
205	$msg .= "user_email: %%user_email%%\n";
206	$msg .= "user_login: %%user_login%%\n";
207	$msg .= "user_ip: %%user_ip%%\n";
208	$msg .= "user_id: %%user_id%%\n";
209	/**/
210	if (is_array ($fields) && !empty ($fields))
211	foreach ($fields as $var => $val)
212	$msg .= $var . ": %%" . $var . "%%\n";
213	/**/
214	$msg .= "cv0: %%cv0%%\n";
215	$msg .= "cv1: %%cv1%%\n";
216	$msg .= "cv2: %%cv2%%\n";
217	$msg .= "cv3: %%cv3%%\n";
218	$msg .= "cv4: %%cv4%%\n";
219	$msg .= "cv5: %%cv5%%\n";
220	$msg .= "cv6: %%cv6%%\n";
221	$msg .= "cv7: %%cv7%%\n";
222	$msg .= "cv8: %%cv8%%\n";
223	$msg .= "cv9: %%cv9%%";
224	/**/
225	if (($msg = preg_replace ("/%%cv([0-9]+)%%/ei", 'trim($cv[$1])', $msg)) && ($msg = preg_replace ("/%%eot_del_type%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ("auto-eot-cancellation-expiration-demotion"), $msg)) && ($msg = preg_replace ("/%%subscr_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($subscr_id), $msg)))
226	if (($msg = preg_replace ("/%%user_first_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->first_name), $msg)) && ($msg = preg_replace ("/%%user_last_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->last_name), $msg)))
227	if (($msg = preg_replace ("/%%user_full_name%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (trim ($user->first_name . " " . $user->last_name)), $msg)))
228	if (($msg = preg_replace ("/%%user_email%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->user_email), $msg)))
229	if (($msg = preg_replace ("/%%user_login%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user->user_login), $msg)))
230	if (($msg = preg_replace ("/%%user_ip%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user_reg_ip), $msg)))
231	if (($msg = preg_replace ("/%%user_id%%/i", c_ws_plugin__s2member_utils_strings::esc_ds ($user_id), $msg)))
232	{
233	if (is_array ($fields) && !empty ($fields))
234	foreach ($fields as $var => $val) /* Custom Registration Fields. */
235	if (!($msg = preg_replace ("/%%" . preg_quote ($var, "/") . "%%/i", c_ws_plugin__s2member_utils_strings::esc_ds (maybe_serialize ($val)), $msg)))
236	break;
237	/**/
238	if (($msg = trim (preg_replace ("/%%(.+?)%%/i", "", $msg))))
239	foreach (c_ws_plugin__s2member_utils_strings::trim_deep (preg_split ("/;+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["eot_del_notification_recipients"])) as $recipient)
240	($recipient) ? wp_mail ($recipient, apply_filters ("ws_plugin__s2member_eot_del_notification_email_sbj", $sbj, get_defined_vars ()), apply_filters ("ws_plugin__s2member_eot_del_notification_email_msg", $msg, get_defined_vars ()), "From: \"" . preg_replace ('/"/', "'", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_name"]) . "\" <" . $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["reg_email_from_email"] . ">\r\nContent-Type: text/plain; charset=utf-8") : null;
241	}
242	}
243	/**/
244	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
245	do_action ("ws_plugin__s2member_during_auto_eot_system_during_demote", get_defined_vars ());
246	unset ($__refs, $__v); /* Unset defined __refs, __v. */
247	}
248	else if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["membership_eot_behavior"] === "delete")
249	{
250	$eot_del_type = $GLOBALS["ws_plugin__s2member_eot_del_type"] = "auto-eot-cancellation-expiration-deletion";
251	/**/
252	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
253	do_action ("ws_plugin__s2member_during_auto_eot_system_during_before_delete", get_defined_vars ());
254	do_action ("ws_plugin__s2member_during_collective_eots", $user_id, get_defined_vars (), $eot_del_type, "removal-deletion");
255	unset ($__refs, $__v); /* Unset defined __refs, __v. */
256	/**/
257	if (is_multisite ()) /* Multisite does NOT actually delete; ONLY removes. */
258	{
259	remove_user_from_blog ($user_id, $current_blog->blog_id);
260	/* This will automatically trigger `eot_del_notification_urls` as well. */
261	c_ws_plugin__s2member_user_deletions::handle_ms_user_deletions ($user_id, $current_blog->blog_id, "s2says");
262	}
263	/**/
264	else /* Otherwise, we can actually delete them. */
265	/* This will automatically trigger `eot_del_notification_urls` as well. */
266	wp_delete_user($user_id); /* `c_ws_plugin__s2member_user_deletions::handle_user_deletions()` */
267	/**/
268	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
269	do_action ("ws_plugin__s2member_during_auto_eot_system_during_delete", get_defined_vars ());
270	unset ($__refs, $__v); /* Unset defined __refs, __v. */
271	}
272	/**/
273	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
274	do_action ("ws_plugin__s2member_during_auto_eot_system", get_defined_vars ());
275	unset ($__refs, $__v); /* Unset defined __refs, __v. */
276	}
277	}
278	}
279	}
280	}
281	/**/
282	c_ws_plugin__s2member_utils_logs::cleanup_expired_s2m_transients (); /* Cleanup. */
283	/**/
284	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
285	do_action ("ws_plugin__s2member_after_auto_eot_system", get_defined_vars ());
286	unset ($__refs, $__v); /* Unset defined __refs, __v. */
287	/**/
288	return; /* Return for uniformity. */
289	}
290	}
291	}
292	?>