public function onCCK_Field_LivePrepareForm(&$field, &$value = '', &$config = array())
{
if (self::$type != $field->live) {
return;
}
// Init
$app = JFactory::getApplication();
$live = '';
$options = parent::g_getLive($field->live_options);
// Prepare
$crypt = $options->get('crypt', '');
$default = $options->get('default_value', '');
$ignore_null = $options->get('ignore_null', 0);
$multiple = $options->get('multiple', 0);
$return = $options->get('return', 'first');
if ($multiple) {
$variables = $options->get('variables', '');
$variables = explode('||', $variables);
if (count($variables)) {
foreach ($variables as $variable) {
$request = 'get' . ucfirst($options->get('type', 'string'));
$variable = preg_replace('/\\s+/', '', $variable);
$result = (string) $app->input->{$request}($variable, '');
if ($ignore_null) {
$live = $result ? $result : $live;
if ($return == 'first' && $live) {
break;
}
} else {
$live = $result != '' ? $result : $live;
if ($return == 'first' && $live != '') {
break;
}
}
}
}
} else {
$variable = $options->get('variable', $field->name);
if ($variable) {
$filter = $options->get('type', 'string');
if ($filter == 'array') {
$live = $app->input->get($variable, $default, 'array');
} else {
$request = 'get' . ucfirst($filter);
$live = (string) $app->input->{$request}($variable, $default);
if ($crypt == 'base64') {
$live = base64_decode($live);
}
}
}
}
// Set
$value = $ignore_null && !$live ? '' : (is_array($live) ? $live : (string) $live);
}
public function onCCK_Field_LivePrepareForm(&$field, &$value = '', &$config = array())
{
if (self::$type != $field->live) {
return;
}
// Init
$live = '';
$options = parent::g_getLive($field->live_options);
// Prepare
$default = $options->get('default_value', '');
$excluded = $options->get('excluded');
$property = $options->get('property');
if ($property) {
$user = JCck::getUser();
if ($user->id > 0 && $user->guest == 1) {
if (!($property == 'ip' || $property == 'session_id')) {
$user = new JUser(0);
}
}
if ($property == 'access') {
$viewlevels = $user->getAuthorisedViewLevels();
if ($excluded != '') {
$excluded = explode(',', $excluded);
$viewlevels = array_diff($viewlevels, $excluded);
}
if (empty($viewlevels)) {
$live = $default;
} else {
$live = implode(',', $viewlevels);
}
} elseif (isset($user->{$property})) {
$live = $user->{$property};
if (is_array($live)) {
if ($excluded != '') {
$excluded = explode(',', $excluded);
$live = array_diff($live, $excluded);
}
if (empty($live)) {
$live = $default;
} else {
$live = implode(',', $live);
}
} elseif ($live == '') {
$live = $default;
}
} else {
$live = $default;
}
}
// Set
$value = (string) $live;
}
public function onCCK_Field_LivePrepareForm(&$field, &$value = '', &$config = array())
{
if (self::$type != $field->live) {
return;
}
// Init
$live = '';
$options = parent::g_getLive($field->live_options);
$method = $options->get('uri', 'current');
// Prepare
if ($method == 'custom') {
$parts = $options->get('parts', 'scheme,user,pass,host,port,path,query,fragment');
$parts = explode(',', $parts);
$live = JUri::getInstance()->toString($parts);
} else {
$live = JUri::$method();
}
// Set
$value = (string) $live;
}