public async Task RefreshProofRequests(string tab = null)
{
try
{
RefreshingProofRequests = true;
ProofRequests.Clear();
var agentContext = await _agentContextProvider.GetContextAsync();
IEnumerable <ProofRecord> proofRequests = null;
if (tab == null || tab.Equals(nameof(ProofState.Requested)))
{
proofRequests = await _proofService.ListRequestedAsync(agentContext);
}
else if (tab.Equals(nameof(ProofState.Accepted)))
{
proofRequests = await _proofService.ListAcceptedAsync(agentContext);
}
else if (tab.Equals(nameof(ProofState.Proposed)))
{
proofRequests = await _proofService.ListProposedAsync(agentContext);
}
IList <ProofRequestViewModel> proofRequestVms = new List <ProofRequestViewModel>();
foreach (var proofReq in proofRequests)
{
var connection = (proofReq.ConnectionId == null) ? null : await _connectionService.GetAsync(agentContext, proofReq.ConnectionId);
var proofRequestViewModel = _scope.Resolve <ProofRequestViewModel>(new NamedParameter("proofRecord", proofReq), new NamedParameter("connection", connection));
proofRequestVms.Add(proofRequestViewModel);
}
ProofRequests.InsertRange(proofRequestVms);
HasRequests = ProofRequests.Any();
}
catch (Exception xx)
{
await UserDialogs.Instance.AlertAsync(xx.Message);
Debug.WriteLine(xx.StackTrace);
}
finally
{
RefreshingProofRequests = false;
}
}
