/**
* Retrieves all revisions for the current objet
*
* @param callable $callback Optional object callback.
* @return array
*/
public function allRevisions(callable $callback = null)
{
$loader = new CollectionLoader(['logger' => $this->logger, 'factory' => $this->modelFactory()]);
$loader->setModel($this->createRevisionObject());
$loader->addFilter('target_type', $this->objType());
$loader->addFilter('target_id', $this->id());
$loader->addOrder('rev_ts', 'desc');
if ($callback !== null) {
$loader->setCallback($callback);
}
$revisions = $loader->load();
return $revisions->objects();
}
/**
* Return all the objs with geographical information
*
* @return Collection
*/
public function mapObjects()
{
if ($this->mapObjects === null) {
$loader = new CollectionLoader(['logger' => $this->logger, 'factory' => $this->modelFactory()]);
$loader->setModel($this->objProto());
$that = $this;
$loader->setCallback(function ($obj) use($that) {
$obj->mapInfoboxTemplate = $that->infoboxTemplate();
if ($that->latProperty() && $that->latProperty()) {
$obj->mapShowMarker = true;
$obj->mapLat = call_user_func([$obj, $that->latProperty()]);
$obj->mapLon = call_user_func([$obj, $that->lonProperty()]);
} else {
$obj->mapShowMarker = false;
}
if ($that->pathProperty()) {
$mapPath = call_user_func([$obj, $that->pathProperty()]);
if ($mapPath) {
$obj->mapShowPath = true;
// Same type of coords.
$obj->mapPath = $that->formatPolygon($mapPath);
} else {
$obj->mapShowPath = false;
}
}
if ($that->polygonProperty()) {
$mapPolygon = call_user_func([$obj, $that->polygonProperty()]);
if ($mapPolygon) {
$obj->mapShowPolygon = true;
$obj->mapPolygon = $that->formatPolygon($mapPolygon);
} else {
$obj->mapShowPolygon = false;
}
}
});
$this->mapObjects = $loader->load();
}
foreach ($this->mapObjects as $obj) {
$GLOBALS['widget_template'] = $obj->mapInfoboxTemplate;
(yield $obj);
}
}
