public async Task UpdateUserAvatarAsync(ICollection <DynamicAvatarLayer> selectionLayers)
{
var activeUserId = GetActiveUserId();
var layers = await _dynamicAvatarLayerRepository.GetAllAsync(GetCurrentSiteId());
var elementList = new List <int>();
foreach (var layer in layers)
{
var selection = selectionLayers.Where(_ => _.Id == layer.Id).FirstOrDefault();
if (selection != default(DynamicAvatarLayer))
{
var element = await _dynamicAvatarElementRepository.GetByItemAndColorAsync(
selection.SelectedItem.Value, selection.SelectedColor);
if (element != default(DynamicAvatarElement) && element.DynamicAvatarItem.Unlockable == false)
{
elementList.Add(element.Id);
}
else
{
_logger.LogWarning($"User {activeUserId} can't select item {selection.SelectedItem.Value} and color {selection.SelectedColor} for layer {layer.Id}.");
throw new GraException($"Invalid selection for {layer.Name}");
}
}
else if (!layer.CanBeEmpty)
{
_logger.LogWarning($"User {activeUserId} can't have an empty selection for layer {layer.Id}.");
throw new GraException($"A {layer.Name} must be selected");
}
}
await _dynamicAvatarElementRepository.SetUserAvatarAsync(activeUserId, elementList);
}
public async Task <IEnumerable <DynamicAvatarLayer> > GetLayersAsync()
{
VerifyManagementPermission();
return(await _dynamicAvatarLayerRepository.GetAllAsync(GetCurrentSiteId()));
}
