/**
*
* @return type
*/
public function render()
{
if ($this->callback) {
$callback = new Callback($this->callback);
if ($callback->check()) {
$this->options->values = $callback->run(array($this->form));
}
}
$this->prepareOptions();
$code[] = HTML::open_tag('select', $this->options);
foreach ($this->values as $key => $value) {
$attributes = array();
if ($this->value instanceof Core_ArrayObject) {
$this->value = $this->value->toArray();
}
if (is_array($this->value)) {
if (in_array($key, $this->value)) {
$attributes['selected'] = 'selected';
}
} elseif ($key == $this->value) {
$attributes['selected'] = 'selected';
}
$attributes['value'] = $key;
$code[] = HTML::paired_tag('option', $value, $attributes);
}
$code[] = HTML::close_tag('select');
$code = implode("\n", $code);
if ($this->wrapper) {
$tpl = new Template($this->wrapper);
$tpl->assign($this->options);
$tpl->code = $code;
$code = $tpl->render();
}
return $code;
}
/**
* Magic __call method
*
* @param string $name
* @param array $array
*/
public function __call($name, $args)
{
$callback = new Callback(array(cogear(), $name));
if ($callback->check()) {
return $callback->run($args);
}
return NULL;
}
/**
* Magic __call method
*
* @param string $name
* @param array $args
* @return mixed
*/
public function __call($name, $args)
{
if (is_object($this->object)) {
$callback = new Callback(array($this->object, $name));
if ($callback->check()) {
return $callback->run($args);
}
}
return parent::__call($name, $args);
}
/**
* Filter data
*
* @param object $data
* @param int $type
* @return object
*/
public function filterData($data, $type = 0)
{
// Fullfill filters
switch ($type) {
case self::FILTER_IN:
$filters = $this->filters_in;
break;
case self::FILTER_OUT:
default:
$filters = $this->filters_out;
}
// Set scope to $this
foreach ($filters as $field => $filter) {
foreach ($filter as $key => $callback) {
if (!is_array($callback) && method_exists($this, $callback)) {
$callback = new Callback(array($this, $callback));
} else {
$callback = new Callback($callback);
}
if ($callback->check()) {
!empty($data[$field]) && ($data[$field] = $callback->run(array($data[$field])));
}
}
}
return $data;
}
/**
* Shortcut for access rule check
*
* @param string $rule
* @paramN …
* @return boolean
*/
function access()
{
$args = func_get_args();
$callback = new Callback(array(cogear()->access, 'check'));
return $callback->run($args);
}
