/**
* {@inheritdoc}
*/
protected function build(Definition $definition, \Model $model, DefinitionMapper $mapper, Filter $filter = null, Definition $parent = null)
{
parent::build($definition, $model, $mapper, $filter);
if ($definition instanceof SpinJsLoadingControl && $model->spin) {
$config = json_decode($model->spin, true);
if (is_array($config)) {
$definition->setSpin($config);
}
}
if ($definition instanceof LoadingControl && !$definition->isSeparate() && $model->zoomControl) {
// Only assign if zoom control is activated and part of the map.
$control = ControlModel::findOneBy(array('active=1', 'type=?', 'pid=?', 'id=?'), array('zoom', $model->pid, $model->zoomControl));
if ($control) {
$control = $mapper->handle($control);
if ($control instanceof Zoom) {
// By default the loading control overrides the position of the zoom control. Deactivate it by
// overriding the position.
$definition->setPosition($control->getPosition());
$definition->setZoomControl($control);
}
}
}
}
/**
* Get the zoom controls for the reference value of the loading control.
*
* @return array
*/
public function getZoomControls()
{
$collection = ControlModel::findBy('type', 'zoom', array('order' => 'title'));
return OptionsBuilder::fromCollection($collection, 'id', 'title')->getOptions();
}
/**
* Build map controls.
*
* @param Map $map The map being built.
* @param MapModel $model The map model.
* @param DefinitionMapper $mapper The definition mapper.
* @param Filter $filter Optional request filter.
*
* @return void
*/
private function buildControls(Map $map, MapModel $model, DefinitionMapper $mapper, Filter $filter = null)
{
$collection = ControlModel::findActiveBy('pid', $model->id, array('order' => 'sorting'));
if (!$collection) {
return;
}
foreach ($collection as $control) {
$control = $mapper->handle($control, $filter, null, $map);
if ($control instanceof Control) {
$control->addTo($map);
}
}
}
