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user_single_concurrent()

Check how many locations a single user is logged in from.

PHP March 16, 2017

Usage

PHP
nebula()->user_single_concurrent($id)

Parameters

$id
(Required) (Integer) The user ID to check
Default: None

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    Source File

    Located in /libs/Admin/Users.php on line 224.

    1 Hook

    Find these filters and actions in the source code below to hook into them. Use do_action() and add_filter() in your functions file or plugin.

    Filters
    "pre_nebula_user_single_concurrent"
    Need a new filter hook? Request one here.

    Actions
    This function has no action hooks available. Request one?

    PHP
            public function user_single_concurrent($id){
                $override = apply_filters('pre_nebula_user_single_concurrent', null, $id);
                if ( isset($override) ){return;}
    
                $logged_in_users = $this->get_data('users_status');
                if ( isset($logged_in_users[$id]['unique']) ){
                    return count($logged_in_users[$id]['unique']);
                }
                return 0;
            }
    

    Override

    To override this PHP function, use this hook in your child theme or plugin ("my_custom" can be changed):

    PHP
    add_filter('pre_nebula_user_single_concurrent', 'my_custom_user_single_concurrent', 10, 2); //The last integer must be 1 more than the actual parameters
    function my_custom_user_single_concurrent($null, $id){ //$null is required, but can be ignored
        //Write your own code here
    
        return true; //Return true to prevent the original function from running afterwords
    }

    You can completely disable this PHP function with a single line actions:

    PHP
     add_filter('pre_nebula_user_single_concurrent', '__return_false');