public function renderElement($element)
{
if (is_string($element)) {
$e = $this->form->getElement($element);
} else {
$e = $element;
}
$type = $e->getType();
$atts = $e->getAttributes();
$atts['class'] = array_get($atts, 'class') . ' ' . 'form-control';
$render = [];
switch ($type) {
case 'text':
case 'textarea':
case 'password':
case 'hidden':
$render[] = Form::label($e->getName(), $e->getLabel());
$render[] = Form::$type($e->getName(), $e->getValue(), $atts);
break;
case 'checkbox':
case 'radio':
break;
case 'select':
$render[] = Form::label($e->getName(), $e->getLabel());
$render[] = Form::select($e->getName(), (array) $e->getAttribute('options'), $e->getValue(), array_except($atts, ['options']));
break;
case 'submit':
$render[] = Form::submit($e->getLabel());
break;
}
if ($errors = $e->getMeta('errors')) {
$render[] = '<p class="text-danger">' . implode('<br />', $errors) . '</p>';
}
return implode("\n", $render);
}
public function build()
{
$output = "";
$this->attributes["class"] = "btn btn-default";
if (parent::build() === false) {
return;
}
switch ($this->status) {
case "disabled":
case "show":
if ($this->type == 'hidden' || $this->value == "") {
$output = "";
} elseif (!isset($this->value)) {
$output = $this->layout['null_label'];
} else {
$output = nl2br(htmlspecialchars($this->value));
}
break;
case "create":
case "modify":
$output = Form::submit($this->label, $this->attributes);
break;
default:
}
$this->output = "\n" . $output . "\n" . $this->extra_output . "\n";
}
/**
* @param string $name
* @param string $position
* @param array $options
*
* @return $this
*/
public function submit($name, $position = "BL", $options = array())
{
$options = array_merge(array("class" => "btn btn-primary"), $options);
$this->button_container[$position][] = Form::submit($name, $options);
return $this;
}
/**
* return a form with a nested action button
* @param $url
* @param $method
* @param $name
* @param string $position
* @param array $attributes
* @return $this
*/
public function formButton($url, $method, $name, $position = "BL", $attributes = array())
{
$attributes = array_merge(array("class" => "btn btn-default"), $attributes);
$this->button_container[$position][] = Form::open(array('url' => $url, 'method' => $method)) . Form::submit($name, $attributes) . Form::close();
return $this;
}
