// Product
public Product createProduct(string name, decimal unitprice, int countavailable, string pic, string country, string category, string description, Boolean newP)
{
Product p = new Product();
p.name = name;
try
{
p.picture=convertToByteArray(new BitmapImage(new Uri(@pic)));
}
catch
{
p.picture = null;
}
p.category = category;
p.description = description;
p.@new = newP;
p.unitPrice = unitprice;
p.rating = 0;
p.countAvailable = countavailable;
p.country = country;
p.monthsale = false;
db.Products.Add(p);
db.SaveChanges();
return p;
}
public void deleteProduct(Product p)
{
if (p != null)
{
db.Products.Remove(p);
db.SaveChanges();
}
}
public void updateProduct(Product p, string newName, decimal newUnitprice, int newCountavailable, string newCountry, string newPic, string description, string category, Boolean @new)
{
if (newName != null && p != null && newPic != null)
{
p.name = newName;
p.unitPrice = newUnitprice;
p.countAvailable = newCountavailable;
p.country = newCountry;
try {
p.picture = convertToByteArray(new BitmapImage(new Uri(@newPic)));
}
catch
{
p.picture = null;
}
p.description = description;
p.category = category;
p.@new = @new;
db.SaveChanges();
filldata(db.Products.ToList());
}
}
//Hjælpe event til products: lytter på om selection ændres i datagrided
private void Event_SelectionChanged(object sender, RoutedEventArgs e)
{
List<Product> l = new List<Product>();
l = db.Products.ToList();
Product pe = new Product();
if (grid.SelectedItem != null)
{
pe = (Product)grid.SelectedItem;
img.Source = service.getImage(pe.name);
}
else
{
grid.SelectedItem = l.ElementAt(0);
}
}
