/// <summary>
///
/// </summary>
public RouteRegistry(List <Route> InRoutes = null, TagRegistry InTagRegistry = null)
{
TagRegistry = InTagRegistry;
TagRegistry.TagDeleted += (Guid Id) =>
{
bool TagsRemoved = false;
for (int i = 0; i < Routes.Count; i++)
{
Route route = Routes[i];
if (route.SourceTagId == Id || route.DestinationTagId == Id)
{
RouteDeleted?.Invoke(route.Id);
Routes.RemoveAt(i);
i--;
TagsRemoved = true;
}
}
if (TagsRemoved)
{
RoutesUpdated?.Invoke();
}
};
if (InRoutes != null)
{
Routes = InRoutes;
}
}
/// <summary>
///
/// </summary>
/// <param name="TagId"></param>
public void DeleteRoute(Guid TagId)
{
Route Tag = GetRouteById(TagId);
if (Tag == null)
{
return;
}
Routes.Remove(Tag);
RouteDeleted?.Invoke(TagId);
RoutesUpdated?.Invoke();
}
public async Task <IActionResult> DeleteAsync(int id)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (!_entityIndex.Exists(ResourceType.Route, id))
{
return(NotFound());
}
var status = _entityIndex.Status(ResourceType.Route, id).GetValueOrDefault();
if (!UserPermissions.IsAllowedToDelete(User.Identity, status, _entityIndex.Owner(ResourceType.Route, id)))
{
return(Forbid());
}
if (status == ContentStatus.Published)
{
return(BadRequest(ErrorMessages.CannotBeDeleted(ResourceType.Route, id)));
}
if (_referencesIndex.IsUsed(ResourceType.Route, id))
{
return(BadRequest(ErrorMessages.ResourceInUse));
}
// validation passed, emit event
var ev = new RouteDeleted
{
Id = id,
UserId = User.Identity.GetUserIdentity(),
Timestamp = DateTimeOffset.Now
};
await _eventStore.AppendEventAsync(ev);
return(NoContent());
}
