public void RemoveFromCurrentSKUCollection(DataModel.SKU sku)
{
var newSKUCollection = CurrentSKUCollection.Copy();
int matchIndex = newSKUCollection.SKUs.FindIndex(s => s.Id == sku.Id);
newSKUCollection.SKUs.RemoveAt(newSKUCollection.SKUs.FindIndex(s => s.Id == sku.Id));
CurrentSKUCollection = newSKUCollection;
}
public void SaveCurrentSKUCollection()
{
DataModel.SKUCollection match = SKUHandlerInstance.SKUCollectionList.FirstOrDefault(c => c.Code == CurrentSKUCollection.Code);
// The user is (visually) updating based on SKUCollection code, not database id.
CurrentSKUCollection.Id = match == null ? null : match.Id;
bool noNewLinks = (CurrentSKUCollection != null && match != null) &&
(CurrentSKUCollection.SKUs.Count == match.SKUs.Count) &&
(CurrentSKUCollection.SKUs.Zip(match.SKUs, (a, b) => a.Id == b.Id).All(boolVal => boolVal));
CurrentSKUCollection.Save(noNewLinks);
SKUHandlerInstance.SKUCollectionList = new ObservableCollection <DataModel.SKUCollection>(DataModel.SKUCollection.LoadAll());
}
public void AddToCurrentSKUCollection(List <DataModel.SKU> skus)
{
skus.AddRange(CurrentSKUCollection.SKUs);
var skusNew = new List <DataModel.SKU>();
foreach (var sku in skus)
{
if (skusNew.FirstOrDefault(f => f.Id == sku.Id) == null)
{
skusNew.Add(sku);
}
}
var newSKUCollection = CurrentSKUCollection.Copy();
newSKUCollection.SKUs = skusNew;
CurrentSKUCollection = newSKUCollection;
}
