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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
39de6fd5 | 4 | | CiviCRM version 4.6 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
06b69b18 | 6 | | Copyright CiviCRM LLC (c) 2004-2014 | |
6a488035 TO |
7 | +--------------------------------------------------------------------+ |
8 | | This file is a part of CiviCRM. | | |
9 | | | | |
10 | | CiviCRM is free software; you can copy, modify, and distribute it | | |
11 | | under the terms of the GNU Affero General Public License | | |
12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | | |
13 | | | | |
14 | | CiviCRM is distributed in the hope that it will be useful, but | | |
15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | | |
16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | | |
17 | | See the GNU Affero General Public License for more details. | | |
18 | | | | |
19 | | You should have received a copy of the GNU Affero General Public | | |
20 | | License and the CiviCRM Licensing Exception along | | |
21 | | with this program; if not, contact CiviCRM LLC | | |
22 | | at info[AT]civicrm[DOT]org. If you have questions about the | | |
23 | | GNU Affero General Public License or the licensing of CiviCRM, | | |
24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | | |
25 | +--------------------------------------------------------------------+ | |
26 | */ | |
27 | ||
28 | /** | |
29 | * | |
30 | * @package CRM | |
06b69b18 | 31 | * @copyright CiviCRM LLC (c) 2004-2014 |
6a488035 TO |
32 | * $Id$ |
33 | * | |
34 | */ | |
35 | ||
36 | /** | |
37 | * | |
38 | */ | |
39 | class CRM_Core_Permission_WordPress extends CRM_Core_Permission_Base { | |
40 | /** | |
100fef9d | 41 | * Given a permission string, check for access requirements |
6a488035 | 42 | * |
6a0b768e TO |
43 | * @param string $str |
44 | * The permission to check. | |
6a488035 | 45 | * |
a6c01b45 CW |
46 | * @return boolean |
47 | * true if yes, else false | |
6a488035 | 48 | */ |
00be9182 | 49 | public function check($str) { |
2efcf0c2 | 50 | // Generic cms 'administer users' role tranlates to 'administrator' WordPress role |
085823c1 | 51 | $str = $this->translatePermission($str, 'WordPress', array( |
88da51c2 | 52 | 'administer users' => 'administrator', |
085823c1 TO |
53 | )); |
54 | if ($str == CRM_Core_Permission::ALWAYS_DENY_PERMISSION) { | |
55 | return FALSE; | |
56 | } | |
57 | if ($str == CRM_Core_Permission::ALWAYS_ALLOW_PERMISSION) { | |
58 | return TRUE; | |
59 | } | |
60 | ||
8518b09b TO |
61 | require_once ABSPATH . WPINC . '/pluggable.php'; |
62 | ||
6a488035 TO |
63 | // for administrators give them all permissions |
64 | if (!function_exists('current_user_can')) { | |
65 | return TRUE; | |
66 | } | |
67 | ||
68 | if (current_user_can('super admin') || current_user_can('administrator')) { | |
69 | return TRUE; | |
70 | } | |
71 | ||
72 | // Make string lowercase and convert spaces into underscore | |
629b3d4d | 73 | $str = CRM_Utils_String::munge(strtolower($str)); |
6a488035 | 74 | |
481a74f4 | 75 | if (is_user_logged_in()) { |
6a488035 TO |
76 | // Check whether the logged in user has the capabilitity |
77 | if (current_user_can($str)) { | |
78 | return TRUE; | |
79 | } | |
80 | } | |
81 | else { | |
82 | //check the capabilities of Anonymous user) | |
83 | $roleObj = new WP_Roles(); | |
84 | if ( | |
85 | $roleObj->get_role('anonymous_user') != NULL && | |
86 | array_key_exists($str, $roleObj->get_role('anonymous_user')->capabilities) | |
87 | ) { | |
88 | return TRUE; | |
89 | } | |
90 | } | |
91 | return FALSE; | |
92 | } | |
353ffa53 | 93 | |
73950aa0 | 94 | /** |
e7c15cb6 | 95 | * @inheritDoc |
73950aa0 | 96 | */ |
97 | public function isModulePermissionSupported() { | |
0d3d1f9d | 98 | return TRUE; |
73950aa0 | 99 | } |
0d3d1f9d | 100 | |
73950aa0 | 101 | /** |
e7c15cb6 | 102 | * @inheritDoc |
73950aa0 | 103 | */ |
00be9182 | 104 | public function upgradePermissions($permissions) { |
0d3d1f9d | 105 | return; |
73950aa0 | 106 | } |
96025800 | 107 | |
6a488035 | 108 | } |