public async Task LoadBinValues(AsyncCancelationDispatcher acd)
{
try
{
List <BinValues> binvalues = await NAV.GetBinValuesByRackID(RackID, acd.Default).ConfigureAwait(true);
if (NotDisposed)
{
foreach (BinValues bv in binvalues)
{
BinViewModel bvm = BinViewModels.Find(x => x.Code == bv.Code);
if (bvm is BinViewModel)
{
bvm.BottomRightValue = bv.RightValue;
bvm.BottomLeftValue = bv.LeftValue;
}
}
}
}
catch (OperationCanceledException e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
throw e;
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
throw e;
}
}
public async Task LoadUDF(AsyncCancelationDispatcher acd)
{
try
{
List <UserDefinedFunction> list = await NAV.LoadUserDefinedFunctionList(LocationCode, ZoneCode, RackNo, ACD.Default).ConfigureAwait(true);
if (list is List <UserDefinedFunction> )
{
ObservableCollection <UserDefinedFunctionViewModel> nlist = new ObservableCollection <UserDefinedFunctionViewModel>();
foreach (UserDefinedFunction udf in list)
{
UserDefinedFunctionViewModel udfvm = new UserDefinedFunctionViewModel(Navigation, udf);
nlist.Add(udfvm);
}
UserDefinedFunctions = nlist;
}
}
catch (OperationCanceledException e)
{
System.Diagnostics.Debug.WriteLine("Cancel LoadUDF", e.Message);
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
State = ModelState.Error;
ErrorText = e.ToString();
}
}
public async Task CheckSelectedBins(AsyncCancelationDispatcher acd)
{
List <BinViewModel> list = BinViewModels.FindAll(x => x.IsSelected == true);
foreach (BinViewModel bvm in list)
{
await CheckBin(bvm, acd).ConfigureAwait(true);
}
}
public async Task CheckBins(AsyncCancelationDispatcher acd)
{
List <BinViewModel> list = BinViewModels.ToList();
foreach (BinViewModel bvm in list)
{
await CheckBin(bvm, acd).ConfigureAwait(true);
}
}
public async Task LoadBinImages(AsyncCancelationDispatcher acd)
{
try
{
List <BinImage> binimages = await NAV.GetBinImagesByRackID(RackID, acd.Default).ConfigureAwait(true);
if (NotDisposed)
{
foreach (BinImage bi in binimages)
{
if (!acd.Default.IsCancellationRequested)
{
BinViewModel bvm = BinViewModels.Find(x => x.Code == bi.BinCode);
if (bvm is BinViewModel)
{
try
{
System.IO.Stream output = await ImageService.Instance.LoadUrl(bi.ImageURL)
.LoadingPlaceholder("icon.png")
.DownSample(100, 100)
.AsJPGStreamAsync();
if (NotDisposed)
{
if (bvm.NotDisposed)
{
bvm.ImageSource = ImageSource.FromStream(() => output);
bvm.ImageSourceLoaded = true;
}
}
else
{
break;
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("WCS:LI [" + bi.BinCode + "] " + e.Message);
}
}
}
}
}
}
catch (OperationCanceledException e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
throw e;
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
throw e;
}
}
public async Task CheckBins(AsyncCancelationDispatcher acd)
{
try
{
List <BinViewModel> list = BinViewModels.ToList();
foreach (BinViewModel bvm in list)
{
bvm.IsChecked = false;
NAVFilter navfilter = new NAVFilter
{
LocationCodeFilter = LocationCode,
BinCodeFilter = bvm.Code
};
List <Bin> binsexist = await NAV.GetBinList(navfilter, ACD.Default).ConfigureAwait(true);
if (binsexist.Count > 0)
{
bvm.IsExist = true;
Bin bin = binsexist.First();
//Place in new rack
bin.RackNo = bvm.RackNo;
bin.Section = bvm.Section;
bin.Level = bvm.Level;
bin.Depth = bvm.Depth;
bin.SectionSpan = bvm.SectionSpan;
bin.LevelSpan = bvm.LevelSpan;
bin.DepthSpan = bvm.DepthSpan;
bvm.FillFields(bin);
}
else
{
bvm.IsExist = false;
}
bvm.IsChecked = true;
}
}
catch (OperationCanceledException e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
}
public async Task LoadBins(AsyncCancelationDispatcher acd)
{
BinViewModelsDispose();
try
{
LoadedBinsQuantity = 0;
SearchBinsQuantity = 0;
NAVFilter navfilter = new NAVFilter
{
LocationCodeFilter = LocationCode,
ZoneCodeFilter = ZoneCode,
RackCodeFilter = RackNo
};
List <Bin> bins = await NAV.GetBinList(navfilter, ACD.Default).ConfigureAwait(true);
if (!IsDisposed)
{
if (bins.Count > 0)
{
LoadedBinsQuantity = bins.Count;
foreach (Bin bin in bins)
{
BinViewModel bvm = new BinViewModel(Navigation, bin);
bvm.IsContent = !bin.Empty;
bvm.Color = Color.FromHex("#e2dacf");
bvm.OnTap += Bvm_OnTap;
ExistInSearch(bvm);
ExistInUDS(bvm);
BinViewModels.Add(bvm);
}
}
MessagingCenter.Send <BinsViewModel>(this, "BinsIsLoaded");
}
}
catch (OperationCanceledException e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
}
public async Task CheckBin(BinViewModel bvm, AsyncCancelationDispatcher acd)
{
try
{
bvm.IsChecked = false;
NAVFilter navfilter = new NAVFilter
{
LocationCodeFilter = LocationCode,
BinCodeFilter = bvm.Code
};
List <Bin> binsexist = await NAV.GetBinList(navfilter, acd.Default).ConfigureAwait(true);
if ((NotDisposed) && (binsexist.Count > 0))
{
bvm.IsExist = true;
Bin bin = binsexist.First();
bin.RackID = bvm.RackID;
bin.Section = bvm.Section;
bin.Level = bvm.Level;
bin.Depth = bvm.Depth;
bin.SectionSpan = bvm.SectionSpan;
bin.LevelSpan = bvm.LevelSpan;
bin.DepthSpan = bvm.DepthSpan;
bvm.FillFields(bin);
}
else
{
bvm.IsExist = false;
}
bvm.IsChecked = true;
}
catch (OperationCanceledException e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.Message);
ErrorText = e.Message;
}
}
public BaseViewModel(INavigation navigation)
{
Navigation = navigation;
ErrorOKCommand = new Command(ErrorOk);
ACD = new AsyncCancelationDispatcher();
}
