onTakePhoto method
Take photo from basicCameraScreen and return assets to the caller
Implementation
Future<void> onTakePhoto({bool needMirrorPhoto = false}) async {
final List<XFile> assets = <XFile>[];
dataStore.selectedAssets.value.forEach((AssetModel element) async {
assets.add(element.file);
});
dataStore.selectedAssets.value.clear();
dataStore.availablePath.value.clear();
dataStore.advancedPickerCompleter.complete((
assets: assets,
needMirrorPhoto: needMirrorPhoto,
));
}