public bool updateProduct(string id, string name, Backend.Product.Type type, string departmentId, double price, int stockCount)
{
if (!Contains(id))
{
return(false);
}
var product =
from p in DB
where (p.inventoryID == id)
select p;
foreach (Backend.Product p in product)
{
p.name = name;
p.type = type;
p.departmentID = departmentId;
p.price = price;
p.stockCount = stockCount;
}
foreach (DAL.Product p in emartDataContext.Products)
{
if (p.inventoryID == id)
{
p.name = name;
p.price = price;
p.type = type.ToString();
p.departmentID = departmentId;
p.stockCount = stockCount;
emartDataContext.SubmitChanges();
return(true);
}
}
return(false);
}
public List <Backend.Product> getProductsListByType(Backend.Product.Type type)
{
List <Backend.Product> list = new List <Backend.Product>();
foreach (Backend.Product p in DB)
{
list.Add(p);
}
return(list);
}
public List <Backend.Product> getProductsListByTypeInStock(Backend.Product.Type type)
{
List <Backend.Product> list = itsDAL.getAllProductsList();
List <Backend.Product> ans = new List <Backend.Product>();
foreach (Backend.Product p in list)
{
if (p.type == type && p.inStock)
{
ans.Add(p);
}
}
return(ans);
}
