public async Task InitializeAsync(CoreTypes.FamilyId?familyId = null)
{
if (SynchronizationStatus == SynchronizationStatus.Synchronizing)
{
return;
}
if (State == null)
{
if (familyId == null)
{
throw new InvalidOperationException("Can't initialize the service without an existing familyId.");
}
else
{
State = StateModule.createDefault(familyId.Value, UserIdModule.anonymous);
_hasSynchronized = false;
SynchronizationStatus = HasChanges();
await SyncEverythingAsync();
}
}
else
{
if (familyId == null || State.FamilyId.Equals(familyId.Value))
{
if (!_hasSynchronized)
{
await SyncEverythingAsync();
}
}
else
{
switch (SynchronizationStatus)
{
case SynchronizationStatus.Synchronizing:
break;
case SynchronizationStatus.HasChanges:
await SyncIncrementalAsync();
_hasSynchronized = false;
await InitializeAsync(familyId);
break;
case SynchronizationStatus.NoChanges:
State = StateModule.createDefault(familyId.Value, UserIdModule.anonymous);
await SyncEverythingAsync();
break;
}
}
}
}
public StateService(ICosmosConnector cosmos) : this(StateModule.createDefault(FamilyIdModule.anonymous, UserIdModule.anonymous), cosmos)
{
}