php roles and permissions code example

Example 1: php permission system

<?php
require_once "Role.php";
require_once "PrivilegedUser.php";

// connect to database...
// ...

session_start();

if (isset($_SESSION["loggedin"])) {
    $u = PrivilegedUser::getByUsername($_SESSION["loggedin"]);
}

if ($u->hasPrivilege("thisPermission")) {
    // do something
}

Example 2: php permission system

object(PrivilegedUser)#3 (2) {
  ["roles":"PrivilegedUser":private]=>
  array(1) {
    ["Admin"]=>
    object(Role)#5 (1) {
      ["permissions":protected]=>
      array(4) {
        ["addUser"]=>bool(true)
        ["editUser"]=>bool(true)
        ["deleteUser"]=>bool(true)
        ["editRoles"]=>bool(true)
      }
    }
  }
  ["fields":"User":private]=>
  array(4) {
    ["user_id"]=>string(1) "2"
    ["username"]=>string(7) "mpsinas"
    ["password"]=>bool(false)
    ["email_addr"]=>string(0) ""
  }
}