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<?php
/**
* Capabilities class.
*
* @access public
* @since 6.0.0
*
* @package MonsterInsights
* @subpackage Capabilities
* @author Chris Christoff
*/
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Map MonsterInsights Capabilities.
*
* Using meta caps, we're creating virtual capabilities that are
* for backwards compatibility reasons given to users with manage_options, and to
* users who have at least of the roles selected in the options on the permissions
* tab of the MonsterInsights settings.
*
* @access public
* @since 6.0.0
*
* @param array $caps Array of capabilities the user has.
* @param string $cap The current cap being filtered.
* @param int $user_id User to check permissions for.
* @param array $args Extra parameters. Unused.
* @return array Array of caps needed to have this meta cap. If returned array is empty, user has the capability.
*/
function monsterinsights_add_capabilities( $caps, $cap, $user_id, $args ) {
switch( $cap ) {
case 'monsterinsights_view_dashboard' :
$roles = monsterinsights_get_option( 'view_reports', array() );
$user_can_via_settings = false;
if ( ! empty( $roles ) && is_array( $roles ) ) {
foreach ( $roles as $role ) {
if ( is_string( $role ) ) {
if ( user_can( $user_id, $role ) ) {
$user_can_via_settings = true;
break;
}
}
}
} else if ( ! empty( $roles ) && is_string( $roles ) ) {
if ( user_can( $user_id, $roles ) ) {
$user_can_via_settings = true;
}
}
if ( user_can( $user_id, 'manage_options' ) || $user_can_via_settings ) {
$caps = array();
}
break;
case 'monsterinsights_save_settings' :
$roles = monsterinsights_get_option( 'save_settings', array() );
$user_can_via_settings = false;
if ( ! empty( $roles ) && is_array( $roles ) ) {
foreach ( $roles as $role ) {
if ( is_string( $role ) ) {
if ( user_can( $user_id, $role ) ) {
$user_can_via_settings = true;
break;
}
}
}
} else if ( ! empty( $roles ) && is_string( $roles ) ) {
if ( user_can( $user_id, $roles ) ) {
$user_can_via_settings = true;
}
}
if ( user_can( $user_id, 'manage_options' ) || $user_can_via_settings ) {
$caps = array();
}
break;
}
return $caps;
}
add_filter( 'map_meta_cap','monsterinsights_add_capabilities', 10, 4 );
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