public async Task TryDelete(int id, Action <string> onSuccess, Action <Exception, string> onFail, CascadingAppStateProvider state)
{
try
{
if (await _onlineState.IsOnline())
{
EffectRequestDelete req = new() { Id = id };
EffectResponseDelete ret = await _effectService.DeleteAsync(req);
if (!ret.Success)
{
throw new Exception(RequestCodes.FIVE_ZERO_ZERO);
}
}
if (state.AppState.UseIndexedDB)
{
await _indexedDBManager.OpenDb();
await _indexedDBManager.ClearStore("Blobs");
}
onSuccess(RequestCodes.TWO_ZERO_ZERO);
}
catch (Exception e)
{
onFail(e, RequestCodes.FIVE_ZERO_ZERO);
}
}
public override async Task <EffectResponseDelete> Delete(EffectRequestDelete request, ServerCallContext context)
{
var response = new EffectResponseDelete();
try
{
var list = await _manager.Get(x => x.Id == request.Id);
if (list != null)
{
var first = list.First();
var success = await _manager.Delete(first);
if (success)
{
Cache.Remove(_cache, "Effect.");
response.Success = true;
response.Status = RequestCodes.TWO_ZERO_ZERO + ", deleted 1 row";
response.Error = "";
}
else
{
response.Success = false;
response.Status = RequestCodes.FIVE_ZERO_TWO;
response.Error = "Delete did not work";
}
}
else
{
response.Success = false;
response.Status = RequestCodes.FIVE_ZERO_ZERO;
response.Error = "Could not find Effect for deletion";
}
}
catch (Exception e)
{
response.Success = false;
response.Status = RequestCodes.FIVE_ZERO_ZERO;
response.Error = e.ToString();
}
return(await Task.FromResult <EffectResponseDelete>(response));
}
