public async Task SaveChanges()
{
State = ModelState.Loading;
LoadAnimation = true;
Rack modifiedrack = new Rack();
SaveFields(modifiedrack);
try
{
LoadingText = AppResources.RackEditPage_SaveProcessText + " " + modifiedrack.No;
int rackid = await NAV.ModifyRack(modifiedrack, ACD.Default).ConfigureAwait(true);
int result = await NAV.DeleteBinsFromRack(modifiedrack, ACD.Default).ConfigureAwait(true);
int index = 0;
int count = BinsViewModel.BinViewModels.Count;
foreach (BinViewModel bvm in BinsViewModel.BinViewModels)
{
index++;
await SaveBinChanges(bvm, index, count).ConfigureAwait(true);
}
LoadAnimation = false;
State = ModelState.Normal;
await Navigation.PopAsync();
}
catch (Exception e)
{
LoadAnimation = false;
State = ModelState.Error;
ErrorText = e.Message;
}
}
public override async void SaveChangesAsync()
{
if (NotNetOrConnection)
{
return;
}
List <RackViewModel> list = RackViewModels.ToList().FindAll(x => x.IsSelected == true);
foreach (RackViewModel rvm in list)
{
try
{
Rack rack = new Rack();
rvm.SaveFields(rack);
await NAV.ModifyRack(rack, ACD.Default).ConfigureAwait(true);
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
}
UpdateMinSizes();
}
private async Task ModifyRack(Rack newrack, int rackexist)
{
if (rackexist > 0)
{
if (ConflictRackChange)
{
newrack.PrevNo = newrack.No;
await NAV.ModifyRack(newrack, ACD.Default).ConfigureAwait(true);
}
else
{
State = ModelState.Error;
ErrorText = AppResources.RackNewPage_Error_RackAlreadyExist;
}
}
else
{
await NAV.CreateRack(newrack, ACD.Default).ConfigureAwait(true);
}
}