function drupalchat_get_current_guest_name in DrupalChat 7

2 calls to drupalchat_get_current_guest_name()

drupalchat_ex_auth in ./drupalchat.module

drupalchat_init in ./drupalchat.module

@todo Please document this function.

File

./drupalchat.module, line 1435

Module code for DrupalChat.

Code

function drupalchat_get_current_guest_name() {
  if (isset($_SESSION) && isset($_SESSION['drupalchat_guest_name'])) {

    //if(!isset($_COOKIE) || !isset($_COOKIE['drupalchat_guest_name'])) {
    setrawcookie('drupalchat_guest_name', rawurlencode($_SESSION['drupalchat_guest_name']), time() + 60 * 60 * 24 * 365);

    //}
  }
  else {
    if (isset($_COOKIE) && isset($_COOKIE['drupalchat_guest_name']) && isset($_COOKIE['drupalchat_guest_session']) && $_COOKIE['drupalchat_guest_session'] == drupalchat_compute_guest_session(drupalchat_get_current_guest_id())) {
      $_SESSION['drupalchat_guest_name'] = check_plain($_COOKIE['drupalchat_guest_name']);
    }
    else {
      if (variable_get('drupalchat_anon_use_name', 1) == 1) {
        $_SESSION['drupalchat_guest_name'] = check_plain(variable_get('drupalchat_anon_prefix', 'Guest') . ' ' . drupalchat_get_random_name());
      }
      else {
        $_SESSION['drupalchat_guest_name'] = check_plain(variable_get('drupalchat_anon_prefix', 'Guest') . time());
      }
      setrawcookie('drupalchat_guest_name', rawurlencode($_SESSION['drupalchat_guest_name']), time() + 60 * 60 * 24 * 365);
    }
  }
  return $_SESSION['drupalchat_guest_name'];
}