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 110912, at includes/classes/meta-box-saves.inc.php

145 lines 7.7 KB

Raw Download Zip

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"])) /* Just needs to be set. 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	if (($i = array_search ($page_id, $pages[$n])) !== false)
64	unset ($pages[$n][$i]);
65	/**/
66	if (isset ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]]) && is_array ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]]))
67	if ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]] !== array ("all"))
68	array_push ($pages[$_p["ws_plugin__s2member_security_meta_box_level"]], $page_id);
69	/**/
70	for ($n = 0, $new_options = array (); $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
71	$new_options = array_merge ($new_options, array ("ws_plugin__s2member_level" . $n . "_pages" => trim (implode (",", $pages[$n]))));
72	/**/
73	eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
74	do_action ("ws_plugin__s2member_during_save_meta_boxes", get_defined_vars ());
75	unset ($__refs, $__v); /* Unset defined __refs, __v. */
76	/**/
77	c_ws_plugin__s2member_menu_pages::update_all_options ($new_options, true, false, array ("page-conflict-warnings"), true);
78	}
79	}
80	/**/
81	else /* Otherwise, we assume this is a Post, or possibly a Custom Post Type. It's NOT a Page. */
82	{
83	if (isset ($_p["ws_plugin__s2member_security_meta_box_level"])) /* Just needs to be set. CAN be empty. */
84	{
85	for ($n = 0; $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
86	$posts[$n] = array_unique (preg_split ("/[\r\n\t\s;,]+/", $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["level" . $n . "_posts"]));
87	/**/
88	for ($n = 0; $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
89	if (($i = array_search ($post_id, $posts[$n])) !== false)
90	unset ($posts[$n][$i]);
91	/**/
92	if (isset ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]]) && is_array ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]]))
93	if ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]] !== array ("all"))
94	array_push ($posts[$_p["ws_plugin__s2member_security_meta_box_level"]], $post_id);
95	/**/
96	for ($n = 0, $new_options = array (); $n <= $GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["levels"]; $n++)
97	$new_options = array_merge ($new_options, array ("ws_plugin__s2member_level" . $n . "_posts" => trim (implode (",", $posts[$n]))));
98	/**/
99	eval ('foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;');
100	do_action ("ws_plugin__s2member_during_save_meta_boxes", get_defined_vars ());
101	unset ($__refs, $__v); /* Unset defined __refs, __v. */
102	/**/
103	c_ws_plugin__s2member_menu_pages::update_all_options ($new_options, true, false, array ("page-conflict-warnings"), true);
104	}
105	}
106	/**/
107	if ($_p["post_type"] === "page" && ($page_id = $post_id)) /* OK. So we're dealing with a Page classification. */
108	{
109	if (isset ($_p["ws_plugin__s2member_security_meta_box_ccaps"])) /* Just needs to be set. CAN be empty. */
110	{
111	$ccaps_req = trim (strtolower ($_p["ws_plugin__s2member_security_meta_box_ccaps"]), ",");
112	$ccaps_req = trim (preg_replace ("/[^a-z_0-9,]/", "", $ccaps_req), ","); /* Now clean up. */
113	/**/
114	if (strlen ($ccaps_req) && ($s2member_ccaps_req = preg_split ("/[\r\n\t\s;,]+/", $ccaps_req)))
115	update_post_meta ($page_id, "s2member_ccaps_req", $s2member_ccaps_req);
116	/**/
117	else /* Otherwise, the array is empty. Safe to delete. */
118	delete_post_meta ($page_id, "s2member_ccaps_req");
119	}
120	}
121	/**/
122	else /* Otherwise, we assume this is a Post, or possibly a Custom Post Type. It's NOT a Page. */
123	{
124	if (isset ($_p["ws_plugin__s2member_security_meta_box_ccaps"])) /* Just needs to be set. It CAN be empty. */
125	{
126	$ccaps_req = trim (strtolower ($_p["ws_plugin__s2member_security_meta_box_ccaps"]), ",");
127	$ccaps_req = trim (preg_replace ("/[^a-z_0-9,]/", "", $ccaps_req), ","); /* Now clean up. */
128	/**/
129	if (strlen ($ccaps_req) && ($s2member_ccaps_req = preg_split ("/[\r\n\t\s;,]+/", $ccaps_req)))
130	update_post_meta ($post_id, "s2member_ccaps_req", $s2member_ccaps_req);
131	/**/
132	else /* Otherwise, the array is empty. Safe to delete. */
133	delete_post_meta ($post_id, "s2member_ccaps_req");
134	}
135	}
136	}
137	}
138	/**/
139	do_action ("ws_plugin__s2member_after_save_meta_boxes", get_defined_vars ());
140	/**/
141	return; /* Return for uniformity. */
142	}
143	}
144	}
145	?>