public async void AddItemToDb()
{
addDrugM.Drug.ImageUrl = ImageUrl;
containingVm.startProcessing("Adding to database");
await Task.Run(() =>
{
try
{
addDrugM.AddDrugToDb();
}
catch (ArgumentException ex)
{
containingVm.ShowMessage(ex.Message);
}
catch (Exception ex) { containingVm.ShowMessage(ex.Message); }
containingVm.finishProcessing("Success!");
GoBack();
});
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
public async void UpdateInDb()
{
containingVm.startProcessing("Updating on database");
await Task.Run(() =>
{
try
{
updatePhysicianM.UpdatePhysicianInDb();
containingVm.finishProcessing("Success!");
}
catch (ArgumentException ex) { containingVm.ShowMessage(ex.Message); }
catch (Exception ex) { containingVm.ShowMessage(ex.Message); }
GoBack();
});
}
public async void RemoveItemFromDb(object selectedDrug)
{
containingShellVm.startProcessing("Removing drug");
Drug drug = selectedDrug as Drug;
await Task.Run(() =>
{
try
{
drugsManagementM.RemoveFromDb(drug);
containingShellVm.finishProcessing("Drug removed");
}
catch (ArgumentException e) { containingShellVm.ShowMessage(e.Message); }
catch (Exception e) { containingShellVm.ShowMessage(e.Message); }
});
Items.Remove(drug);
}