private void SaveButton_Click(object sender, RoutedEventArgs e)
{
IEnumerable<string> relatedSKUs = from r in relateds
where r.IsRelated
orderby r.Product.SKU
select r.Product.SKU;
IEnumerable<string> existingRelatedSKUs = from pr in currentProduct.Products_Relateds1
orderby pr.RelatedSKU
select pr.RelatedSKU;
foreach (string addSKU in relatedSKUs)
{
if (!existingRelatedSKUs.Contains<string>(addSKU))
{
Products_Related pr = new Products_Related();
pr.SKU = currentProduct.SKU;
pr.RelatedSKU = addSKU;
currentProduct.Products_Relateds1.Add(pr);
}
}
foreach (string removeSKU in existingRelatedSKUs)
{
if (!relatedSKUs.Contains(removeSKU))
{
Products_Related pr = new Products_Related();
pr.SKU = currentProduct.SKU;
pr.RelatedSKU = removeSKU;
currentProduct.Products_Relateds1.Remove(pr);
}
}
catalog.SubmitChanges();
}
private void detach_Products_Relateds1(Products_Related entity)
{
this.SendPropertyChanging();
entity.Product1 = null;
}
partial void DeleteProducts_Related(Products_Related instance);
private void attach_Products_Relateds(Products_Related entity)
{
this.SendPropertyChanging();
entity.Product = this;
}
partial void InsertProducts_Related(Products_Related instance);
partial void UpdateProducts_Related(Products_Related instance);
private void detach_Products_Relateds1(Products_Related entity)
{
this.SendPropertyChanging();
entity.Product1 = null;
}
private void attach_Products_Relateds(Products_Related entity)
{
this.SendPropertyChanging();
entity.Product = this;
}
partial void DeleteProducts_Related(Products_Related instance);
partial void UpdateProducts_Related(Products_Related instance);
partial void InsertProducts_Related(Products_Related instance);
