/// <summary>
/// Starts task that async generate events
/// </summary>
public async void Start()
{
StopCalled = false;
await Task.Factory.StartNew(Working);
StopWork?.Invoke(textBox);
}
public async void UploadDBAction(ObservableCollection <MainObject> mainObjects, CancellationTokenSource cts)
{
if (mainObjects.Count == 0)
{
return;
}
CancellationToken token = cts.Token;
var result = await UploadDataAsync(mainObjects, token);
StopWork?.Invoke(this, null);
}
public void DownloadDBAction()
{
using (var con = new UserContext())
{
var i = con.MainObjects.Select(x => new
{
Id = x.Id,
Date = x.Date,
PointObjectAId = x.PointObjectA.Id,
LatitudeA = x.PointObjectA.Latitude,
LongitudeA = x.PointObjectA.Longitude,
NameA = x.PointObjectA.Name,
TypeA = x.PointObjectA.Type,
PointObjectBId = x.PointObjectB.Id,
LatitudeB = x.PointObjectB.Latitude,
LongitudeB = x.PointObjectB.Longitude,
NameB = x.PointObjectB.Name,
TypeB = x.PointObjectB.Type,
Color = x.Color,
Direction = x.Direction,
Intensity = x.Intensity
}).AsEnumerable().Select(y => new MainObject
{
Id = y.Id,
Date = y.Date,
PointObjectA = new PointObject
{
Id = y.PointObjectAId,
Latitude = y.LatitudeA,
Longitude = y.LongitudeA,
Name = y.NameA,
Type = y.TypeA
},
PointObjectB = new PointObject
{
Id = y.PointObjectBId,
Latitude = y.LatitudeB,
Longitude = y.LongitudeB,
Name = y.NameB,
Type = y.TypeB
},
Color = y.Color,
Direction = y.Direction,
Intensity = y.Intensity
}).ToList();
i.ForEach(x => MainObjects.Add(x));
StopWork?.Invoke(this, null);
}
}
public async void Init(CancellationTokenSource cts)
{
List <string[]> listString = new List <string[]>();
CancellationToken token = cts.Token;
string path = FindFile();
if (!String.IsNullOrEmpty(path))
{
var result = await ReadFileAsync(path, token);
if (result != null)
{
listString.AddRange(result);
var result2 = await ConvertDataAsync(listString, token);
MainObjects.AddRange(result2);
}
}
StopWork?.Invoke(this, null);
}
private void RaiseCanExecChanged()
{
StopWork.RaiseCanExecuteChanged();
TogglePauseWork.RaiseCanExecuteChanged();
}
