s2member / includes / classes / meta-box-saves.inc.php

meta-box-saves.inc.php in s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions 120213, at includes/classes/meta-box-saves.inc.php

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1	<?php
2	/**
3	* Meta box saves.
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\Meta_Boxes
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_meta_box_saves"))
21	{
22	/**
23	* Meta box saves.
24	*
25	* @package s2Member\Meta_Boxes
26	* @since 3.5
27	*/
28	class c_ws_plugin__s2member_meta_box_saves
29	{
30	/**
31	* Saves data entered into meta boxes on Post/Page editing stations.
32	*
33	* @package s2Member\Meta_Boxes
34	* @since 3.5
35	*
36	* @attaches-to ``add_action("save_post");``
37	*
38	* @param int\|str $post_id Numeric Post/Page ID.
39	* @return null
40	*/
41	public static function save_meta_boxes ($post_id = FALSE)
42	{
43	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
44	do_action ("ws_plugin__s2member_before_save_meta_boxes", get_defined_vars ());
45	unset ($__refs, $__v); /* Unset defined __refs, __v. */
46	/**/
47	if ($post_id && !empty ($_POST["ws_plugin__s2member_security_meta_box_save"]) && ($nonce = $_POST["ws_plugin__s2member_security_meta_box_save"]) && wp_verify_nonce ($nonce, "ws-plugin--s2member-security-meta-box-save"))
48	if (!empty ($_POST["ws_plugin__s2member_security_meta_box_save_id"]) && $post_id == $_POST["ws_plugin__s2member_security_meta_box_save_id"] && !empty ($_POST["post_type"]))
49	/* We do NOT process historical revisions here; because it causes confusion in the General Options panel for s2Member. */
50	{
51	$_p = c_ws_plugin__s2member_utils_strings::trim_deep (stripslashes_deep ($_POST)); /* Clean and create a local copy. */
52	/**/
53	if (($_p["post_type"] === "page" && current_user_can ("edit_page", $post_id)) \|\| current_user_can ("edit_post", $post_id))
54	{
55	if ($_p["post_type"] === "page" && ($page_id = $post_id)) /* OK. So we're dealing with a Page classification. */
56	{
57	if (isset ($_p["ws_plugin__s2member_security_meta_box_level"])) /* CAN be empty. */
58	{
59	for ($n = 0; $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
60	$pages[$n] = array_unique (preg_split ("/[\r\n\t\s;,]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["level" . $n . "_pages"]));
61	/**/
62	for ($n = 0; $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
63	$posts[$n] = array_unique (preg_split ("/[\r\n\t\s;,]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["level" . $n . "_posts"]));
64	/**/
65	for ($n = 0; $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
66	if (($i = array_search ($page_id, $pages[$n])) !== false)
67	unset($pages[$n][$i]);
68	/**/
69	if (isset ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]]) && is_array ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]]))
70	if ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]] !== array ("all")&& !in_array ("all-pages", $posts[$_p["ws_plugin__s2member_security_meta_box_level"]]))
71	array_push ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]], (string)$page_id);
72	/**/
73	for ($n = 0, $new_options = array (); $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
74	$new_options = array_merge ($new_options, array ("ws_plugin__s2member_level" . $n . "_pages" => trim (implode (",", $pages[$n]))));
75	/**/
76	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
77	do_action ("ws_plugin__s2member_during_save_meta_boxes", get_defined_vars ());
78	unset ($__refs, $__v); /* Unset defined __refs, __v. */
79	/**/
80	c_ws_plugin__s2member_menu_pages::update_all_options ($new_options, true, false, array ("page-conflict-warnings"), true);
81	}
82	}
83	/**/
84	else /* Otherwise, we assume this is a Post, or possibly a Custom Post Type. It's NOT a Page. */
85	{
86	if (isset ($_p["ws_plugin__s2member_security_meta_box_level"])) /* CAN be empty. */
87	{
88	for ($n = 0; $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
89	$posts[$n] = array_unique (preg_split ("/[\r\n\t\s;,]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["level" . $n . "_posts"]));
90	/**/
91	for ($n = 0; $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
92	if (($i = array_search ($post_id, $posts[$n])) !== false)
93	unset($posts[$n][$i]);
94	/**/
95	if (isset ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]]) && is_array ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]]))
96	if ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]] !== array ("all")&& !in_array ("all-" . $_p["post_type"] . "s", $posts[$_p["ws_plugin__s2member_security_meta_box_level"]]))
97	array_push ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]], (string)$post_id);
98	/**/
99	for ($n = 0, $new_options = array (); $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
100	$new_options = array_merge ($new_options, array ("ws_plugin__s2member_level" . $n . "_posts" => trim (implode (",", $posts[$n]))));
101	/**/
102	eval('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
103	do_action ("ws_plugin__s2member_during_save_meta_boxes", get_defined_vars ());
104	unset ($__refs, $__v); /* Unset defined __refs, __v. */
105	/**/
106	c_ws_plugin__s2member_menu_pages::update_all_options ($new_options, true, false, array ("page-conflict-warnings"), true);
107	}
108	}
109	/**/
110	if ($_p["post_type"] === "page" && ($page_id = $post_id)) /* OK. So we're dealing with a Page classification. */
111	{
112	if (isset ($_p["ws_plugin__s2member_security_meta_box_ccaps"])) /* CAN be empty. */
113	{
114	$ccaps_req = trim (strtolower ($_p["ws_plugin__s2member_security_meta_box_ccaps"]), ",");
115	$ccaps_req = trim (preg_replace ("/[^a-z_0-9,]/", "", $ccaps_req), ",");
116	/**/
117	if (strlen ($ccaps_req) && ($s2member_ccaps_req = preg_split ("/[\r\n\t\s;,]+/", $ccaps_req)))
118	update_post_meta ($page_id, "s2member_ccaps_req", $s2member_ccaps_req);
119	/**/
120	else /* Otherwise, the array is empty. Safe to delete. */
121	delete_post_meta ($page_id, "s2member_ccaps_req");
122	}
123	}
124	/**/
125	else /* Otherwise, we assume this is a Post, or possibly a Custom Post Type. It's NOT a Page. */
126	{
127	if (isset ($_p["ws_plugin__s2member_security_meta_box_ccaps"])) /* CAN be empty. */
128	{
129	$ccaps_req = trim (strtolower ($_p["ws_plugin__s2member_security_meta_box_ccaps"]), ",");
130	$ccaps_req = trim (preg_replace ("/[^a-z_0-9,]/", "", $ccaps_req), ",");
131	/**/
132	if (strlen ($ccaps_req) && ($s2member_ccaps_req = preg_split ("/[\r\n\t\s;,]+/", $ccaps_req)))
133	update_post_meta ($post_id, "s2member_ccaps_req", $s2member_ccaps_req);
134	/**/
135	else /* Otherwise, the array is empty. Safe to delete. */
136	delete_post_meta ($post_id, "s2member_ccaps_req");
137	}
138	}
139	}
140	}
141	/**/
142	do_action ("ws_plugin__s2member_after_save_meta_boxes", get_defined_vars ());
143	/**/
144	return; /* Return for uniformity. */
145	}
146	}
147	}
148	?>