s2member / includes / classes / admin-lockouts.inc.php

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

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1	<?php
2	/**
3	* Locks Users/Members out of admin panels.
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\Admin_Lockouts
15	* @since 3.5
16	*/
17	if (realpath (__FILE__) === realpath ($_SERVER["SCRIPT_FILENAME"]))
18	exit("Do not access this file directly.");
19	/**/
20	if (!class_exists ("c_ws_plugin__s2member_admin_lockouts"))
21	{
22	/**
23	* Locks Users/Members out of admin panels.
24	*
25	* @package s2Member\Admin_Lockouts
26	* @since 3.5
27	*/
28	class c_ws_plugin__s2member_admin_lockouts
29	{
30	/**
31	* Locks Users/Members out of admin panels.
32	*
33	* @package s2Member\Admin_Lockouts
34	* @since 3.5
35	*
36	* @attaches-to ``add_action("admin_init");``
37	*
38	* @return null Or exits script execution after redirection.
39	*/
40	public static function admin_lockout () /* Prevents admin access. */
41	{
42	do_action ("ws_plugin__s2member_before_admin_lockouts", get_defined_vars ());
43	/**/
44	if ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["force_admin_lockouts"] /* Now check for these WordPress® functionality Constants too. */
45	&& (!defined ("XMLRPC_REQUEST") \|\| !XMLRPC_REQUEST) && (!defined ("APP_REQUEST") \|\| !APP_REQUEST) && (!defined ("DOING_AJAX") \|\| !DOING_AJAX)/**/
46	&& !current_user_can ("edit_posts")) /* And only if the current User is unable to edit Posts; otherwise we allow them in. */
47	if (apply_filters ("ws_plugin__s2member_admin_lockout", true, get_defined_vars ())) /* Give Filters a chance too. */
48	{
49	if ($special_redirection_url = c_ws_plugin__s2member_login_redirects::login_redirection_url ())
50	wp_redirect($special_redirection_url); /* Special Redirection. */
51	/**/
52	else /* Else we use the Login Welcome Page configured for s2Member. */
53	wp_redirect(get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["login_welcome_page"]));
54	/**/
55	exit (); /* Clean exit. */
56	}
57	/**/
58	do_action ("ws_plugin__s2member_after_admin_lockouts", get_defined_vars ());
59	/**/
60	return; /* Return for uniformity. */
61	}
62	/**
63	* Filters administrative menu bars.
64	*
65	* @package s2Member\Admin_Lockouts
66	* @since 3.5
67	*
68	* @attaches-to ``add_action("admin_bar_menu");``
69	*
70	* @param obj $wp_admin_bar Expects the ``$wp_admin_bar``, by reference; passed in by the Action Hook.
71	* @return null After modifying ``$wp_admin_var``.
72	*/
73	public static function filter_admin_menu_bar (&$wp_admin_bar = FALSE)
74	{
75	do_action ("ws_plugin__s2member_before_filter_admin_menu_bar", get_defined_vars ());
76	/**/
77	if (is_object ($wp_admin_bar) && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["force_admin_lockouts"] /* Now check functionality Constants too. */
78	&& (!defined ("XMLRPC_REQUEST") \|\| !XMLRPC_REQUEST) && (!defined ("APP_REQUEST") \|\| !APP_REQUEST) && (!defined ("DOING_AJAX") \|\| !DOING_AJAX)/**/
79	&& !current_user_can ("edit_posts")) /* And only if the current User is unable to edit Posts; otherwise we allow them in. */
80	if (apply_filters ("ws_plugin__s2member_admin_lockout", true, get_defined_vars ())) /* Give Filters a chance too. */
81	{
82	if ($special_redirection_url = c_ws_plugin__s2member_login_redirects::login_redirection_url ())
83	$lwp = $special_redirection_url;
84	/**/
85	else /* Else we use the Login Welcome Page configured for s2Member. */
86	$lwp = get_page_link ($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["login_welcome_page"]);
87	/**/
88	if (isset ($wp_admin_bar->menu->{"my-account-with-avatar"})) /* Profile. */
89	{
90	if (isset ($wp_admin_bar->menu->{"my-account-with-avatar"}["href"]))
91	$wp_admin_bar->menu->{"my-account-with-avatar"}["href"] = $lwp;
92	/**/
93	if (isset ($wp_admin_bar->menu->{"my-account-with-avatar"}["children"]->{"edit-profile"}["href"]))
94	$wp_admin_bar->menu->{"my-account-with-avatar"}["children"]->{"edit-profile"}["href"] = $lwp;
95	/*
96	Backward compatibility ( {"edit-my-profile"} ), prior to WordPress® 3.2. */
97	if (isset ($wp_admin_bar->menu->{"my-account-with-avatar"}["children"]->{"edit-my-profile"}["href"]))
98	$wp_admin_bar->menu->{"my-account-with-avatar"}["children"]->{"edit-my-profile"}["href"] = $lwp;
99	/*
100	Backward compatibility ( ["children"]->{"dashboard"} ), prior to WordPress® 3.2. */
101	if (isset ($wp_admin_bar->menu->{"my-account-with-avatar"}["children"]->{"dashboard"}))
102	unset($wp_admin_bar->menu->{"my-account-with-avatar"}["children"]->{"dashboard"});
103	}
104	/**/
105	if (isset ($wp_admin_bar->menu->{"dashboard"})) /* Dashboard menu, we don't need this. */
106	unset($wp_admin_bar->menu->{"dashboard"}); /* Removes this entire menu from the bar. */
107	/**/
108	if (isset ($wp_admin_bar->menu->{"my-blogs"}["href"])) /* Deals with multiple Blog drop-down. */
109	{
110	$wp_admin_bar->menu->{"my-blogs"}["href"] = "#"; /* Void this link out by converting to `#`. */
111	/**/
112	if (isset ($wp_admin_bar->menu->{"my-blogs"}["children"]) && is_object ($wp_admin_bar->menu->{"my-blogs"}["children"]))
113	foreach ($wp_admin_bar->menu->{"my-blogs"}["children"] as &$blog) /* Modify other Blog links in drop-down. */
114	if (is_array ($blog) && isset ($blog["href"], $blog["children"]) && is_object ($blog["children"]))
115	{
116	$blog["href"] = preg_replace ("/\/wp-admin/", "", $blog["href"]);
117	unset($blog["children"]); /* Cause all we need is the link. */
118	}
119	}
120	}
121	/**/
122	do_action ("ws_plugin__s2member_after_filter_admin_menu_bar", get_defined_vars ());
123	/**/
124	return; /* Return for uniformity. */
125	}
126	}
127	}
128	?>