/**
* Fired once the record is saved, if there is a `open_layers_zoom_filename`
* passed in the $_POST along with save then we know that we need to zoom
* resource.
*/
public function hookAfterSaveItem($args)
{
if (!$args['post']) {
return;
}
$item = $args['record'];
$post = $args['post'];
// Loop through and see if there are any files to zoom.
// Only checked values are posted.
$filesave = false;
$view = get_view();
$creator = new OpenLayersZoom_Creator();
$files = $creator->getFilesById($item);
foreach ($post as $key => $value) {
// Key is the file id of the stored image, value is the filename.
if (strpos($key, 'open_layers_zoom_filename_') !== false) {
$file = $files[(int) substr($key, strlen('open_layers_zoom_filename_'))];
if (!$view->openLayersZoom()->isZoomed($file)) {
$creator->createTiles($value);
}
$filesaved = true;
} elseif (strpos($key, 'open_layers_zoom_removed_hidden_') !== false && $filesaved != true) {
$creator->removeZDataDir($value);
}
}
}
