|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* A user roles class for Jetpack. |
|
4
|
|
|
* |
|
5
|
|
|
* @package jetpack-roles |
|
6
|
|
|
*/ |
|
7
|
|
|
|
|
8
|
|
|
namespace Automattic\Jetpack; |
|
9
|
|
|
|
|
10
|
|
|
/** |
|
11
|
|
|
* Class Automattic\Jetpack\Roles |
|
12
|
|
|
* |
|
13
|
|
|
* Contains utilities for translating user roles to capabilities and vice versa. |
|
14
|
|
|
*/ |
|
15
|
|
|
class Roles { |
|
16
|
|
|
/** |
|
17
|
|
|
* Map of roles we care about, and their corresponding minimum capabilities. |
|
18
|
|
|
* |
|
19
|
|
|
* @access protected |
|
20
|
|
|
* |
|
21
|
|
|
* @var array |
|
22
|
|
|
*/ |
|
23
|
|
|
protected $capability_translations = array( |
|
24
|
|
|
'administrator' => 'manage_options', |
|
25
|
|
|
'editor' => 'edit_others_posts', |
|
26
|
|
|
'author' => 'publish_posts', |
|
27
|
|
|
'contributor' => 'edit_posts', |
|
28
|
|
|
'subscriber' => 'read', |
|
29
|
|
|
); |
|
30
|
|
|
|
|
31
|
|
|
/** |
|
32
|
|
|
* Get the role of the current user. |
|
33
|
|
|
* |
|
34
|
|
|
* @access public |
|
35
|
|
|
* |
|
36
|
|
|
* @return string|boolean Current user's role, false if not enough capabilities for any of the roles. |
|
37
|
|
|
*/ |
|
38
|
|
View Code Duplication |
public function translate_current_user_to_role() { |
|
39
|
|
|
foreach ( $this->capability_translations as $role => $cap ) { |
|
40
|
|
|
if ( current_user_can( $role ) || current_user_can( $cap ) ) { |
|
41
|
|
|
return $role; |
|
42
|
|
|
} |
|
43
|
|
|
} |
|
44
|
|
|
|
|
45
|
|
|
return false; |
|
46
|
|
|
} |
|
47
|
|
|
|
|
48
|
|
|
/** |
|
49
|
|
|
* Get the role of a particular user. |
|
50
|
|
|
* |
|
51
|
|
|
* @access public |
|
52
|
|
|
* |
|
53
|
|
|
* @param \WP_User $user User object. |
|
54
|
|
|
* @return string|boolean User's role, false if not enough capabilities for any of the roles. |
|
55
|
|
|
*/ |
|
56
|
|
View Code Duplication |
public function translate_user_to_role( $user ) { |
|
57
|
|
|
foreach ( $this->capability_translations as $role => $cap ) { |
|
58
|
|
|
if ( user_can( $user, $role ) || user_can( $user, $cap ) ) { |
|
59
|
|
|
return $role; |
|
60
|
|
|
} |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
|
|
return false; |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
/** |
|
67
|
|
|
* Get the minimum capability for a role. |
|
68
|
|
|
* |
|
69
|
|
|
* @access public |
|
70
|
|
|
* |
|
71
|
|
|
* @param string $role Role name. |
|
72
|
|
|
* @return string|boolean Capability, false if role isn't mapped to any capabilities. |
|
73
|
|
|
*/ |
|
74
|
|
|
public function translate_role_to_cap( $role ) { |
|
75
|
|
|
if ( ! isset( $this->capability_translations[ $role ] ) ) { |
|
76
|
|
|
return false; |
|
77
|
|
|
} |
|
78
|
|
|
|
|
79
|
|
|
return $this->capability_translations[ $role ]; |
|
80
|
|
|
} |
|
81
|
|
|
} |
|
82
|
|
|
|
Automattic /
jetpack
