public async Task <bool> Handle(DeleteChargeStationCommand command, CancellationToken cancellationToken)
{
var stationFound = await _stationRepository.ExistsAsync(command.Id).ConfigureAwait(false);
if (!stationFound)
{
throw new ChargeStationNotFoundException(command.Id);
}
var station = await _stationRepository.GetAsync(command.Id);
if (station.ParentChargeGroup == null)
{
throw new ChargeGroupNotFoundException(command.Id);
}
var group = await _groupRepository.GetAsyncExtended(station.ParentChargeGroup.Id);
group.RemoveChargeStation(station.Id);
await _groupRepository.UpdateAsync(group).ConfigureAwait(false);
await _stationRepository.DeleteAsync(command.Id).ConfigureAwait(false);
return(true);
}
public async Task <bool> Handle(DeleteChargeGroupCommand command, CancellationToken cancellationToken)
{
var group = await _groupRepository.GetAsyncExtended(command.Id).ConfigureAwait(false);
if (group == null)
{
throw new ChargeGroupNotFoundException(command.Id);
}
foreach (var station in group.ChargeStations)
{
await _stationRepository.DeleteAsync(station.Id).ConfigureAwait(false);
}
await _groupRepository.DeleteAsync(command.Id).ConfigureAwait(false);
return(true);
}