| 1 |
<?php |
| 2 |
/** |
| 3 |
* WPSEO plugin file. |
| 4 |
* |
| 5 |
* @package WPSEO\Admin\Capabilities |
| 6 |
*/ |
| 7 |
|
| 8 |
/** |
| 9 |
* Capabilities registration class. |
| 10 |
*/ |
| 11 |
class WPSEO_Register_Capabilities implements WPSEO_WordPress_Integration { |
| 12 |
|
| 13 |
/** |
| 14 |
* Registers the hooks. |
| 15 |
* |
| 16 |
* @return void |
| 17 |
*/ |
| 18 |
public function register_hooks() { |
| 19 |
add_action( 'wpseo_register_capabilities', [ $this, 'register' ] ); |
| 20 |
|
| 21 |
if ( is_multisite() ) { |
| 22 |
add_action( 'user_has_cap', [ $this, 'filter_user_has_wpseo_manage_options_cap' ], 10, 4 ); |
| 23 |
} |
| 24 |
} |
| 25 |
|
| 26 |
/** |
| 27 |
* Registers the capabilities. |
| 28 |
* |
| 29 |
* @return void |
| 30 |
*/ |
| 31 |
public function register() { |
| 32 |
$manager = WPSEO_Capability_Manager_Factory::get(); |
| 33 |
|
| 34 |
$manager->register( 'wpseo_bulk_edit', [ 'editor', 'wpseo_editor', 'wpseo_manager' ] ); |
| 35 |
$manager->register( 'wpseo_edit_advanced_metadata', [ 'editor', 'wpseo_editor', 'wpseo_manager' ] ); |
| 36 |
|
| 37 |
$manager->register( 'wpseo_manage_options', [ 'administrator', 'wpseo_manager' ] ); |
| 38 |
$manager->register( 'view_site_health_checks', [ 'wpseo_manager' ] ); |
| 39 |
} |
| 40 |
|
| 41 |
/** |
| 42 |
* Revokes the 'wpseo_manage_options' capability from administrator users if it should |
| 43 |
* only be granted to network administrators. |
| 44 |
* |
| 45 |
* @param array $allcaps An array of all the user's capabilities. |
| 46 |
* @param array $caps Actual capabilities being checked. |
| 47 |
* @param array $args Optional parameters passed to has_cap(), typically object ID. |
| 48 |
* @param WP_User $user The user object. |
| 49 |
* |
| 50 |
* @return array Possibly modified array of the user's capabilities. |
| 51 |
*/ |
| 52 |
public function filter_user_has_wpseo_manage_options_cap( $allcaps, $caps, $args, $user ) { |
| 53 |
|
| 54 |
// We only need to do something if 'wpseo_manage_options' is being checked. |
| 55 |
if ( ! in_array( 'wpseo_manage_options', $caps, true ) ) { |
| 56 |
return $allcaps; |
| 57 |
} |
| 58 |
|
| 59 |
// If the user does not have 'wpseo_manage_options' anyway, we don't need to revoke access. |
| 60 |
if ( empty( $allcaps['wpseo_manage_options'] ) ) { |
| 61 |
return $allcaps; |
| 62 |
} |
| 63 |
|
| 64 |
// If the user does not have 'delete_users', they are not an administrator. |
| 65 |
if ( empty( $allcaps['delete_users'] ) ) { |
| 66 |
return $allcaps; |
| 67 |
} |
| 68 |
|
| 69 |
$options = WPSEO_Options::get_instance(); |
| 70 |
|
| 71 |
if ( $options->get( 'access' ) === 'superadmin' && ! is_super_admin( $user->ID ) ) { |
| 72 |
unset( $allcaps['wpseo_manage_options'] ); |
| 73 |
} |
| 74 |
|
| 75 |
return $allcaps; |
| 76 |
} |
| 77 |
} |
| 78 |
|
