/**
* construct the HTML for the existing user portion of the admin page
*
* @param string $role which subset of users to get based on user role (current or expired)
*
* @return html the HTML of the new user form portion
*/
public static function existing_user_list($role = 'administrator')
{
// get my users
$users = TempAdminUser_Utilities::get_temp_users($role, 'all');
// we have users. start building a table
$table = '';
// start the table wrapper markup
$table .= '<table class="wp-list-table widefat fixed users">';
// set my table header
$table .= '<thead>';
$table .= self::user_head_foot_row();
$table .= '</thead>';
// set my table footer
$table .= '<tfoot>';
$table .= self::user_head_foot_row();
$table .= '</tfoot>';
// set the table body
$table .= '<tbody>';
// if no users, just show an empty row
if (empty($users)) {
$table .= self::empty_user_row();
} else {
// set a counter
$i = 1;
// loop the users
foreach ($users as $user) {
// get my alternating class
$class = $i & 1 ? 'alternate' : 'standard';
// pull the row markup
$table .= self::single_user_row($user, $class);
// and increment our counter
$i++;
}
}
$table .= '</tbody>';
// close the table wrapper
$table .= '</table>';
// return the table
return $table;
}
/**
* loop through all the temporary users and check
* the expiration time against the current server time
* and update user status if need be
*
* @return null
*/
public function check_user_statuses()
{
// check for transient, run every hour (for now)
if (false === get_transient('tempadmin_status_check')) {
// get my users
$users = TempAdminUser_Utilities::get_temp_users();
// if none exist, set the transient and bail
if (empty($users)) {
// write the transient
set_transient('tempadmin_status_check', 1, HOUR_IN_SECONDS);
// and bail
return;
}
// we have users. loop and send them over to be updated
foreach ($users as $user_id) {
// get their expiration time
$expire = get_user_meta($user_id, '_tempadmin_expire', true);
// if that time has passed, reset their status
if (empty($expire) || time() > $expire) {
self::reset_user_status($user_id);
}
}
set_transient('tempadmin_status_check', 1, HOUR_IN_SECONDS);
}
}
