public int addNewProduct(Product newProduct)
{
_dbContext.Products.Add(newProduct);
_dbContext.SaveChanges();
System.Console.WriteLine("newproduct id:" + newProduct.ID);
return(newProduct.ID);
}
public void Update(Product product)
{
var productFromdb = _gMartDbContext.Products.FirstOrDefault(p => p.ID == product.ID);
if (productFromdb != null)
{
productFromdb.Product_Name = product.Product_Name;
productFromdb.Product_Price = product.Product_Price;
productFromdb.Product_Type = product.Product_Type;
productFromdb.Product_Image = product.Product_Image;
_gMartDbContext.SaveChanges();
}
}
public List <int> AddProducts(List <Product> newProductsList)
{
List <int> newProductsIDList = new List <int>();
try
{
foreach (Product product in newProductsList)
{
dbContext.Products.Add(product);
newProductsIDList.Add(product.ID);
}
dbContext.SaveChanges();
}
catch (Exception e)
{
dbContext = null;
Console.WriteLine("Type:" + e.GetType().ToString() + " Message:" + e.Message);
}
return(newProductsIDList);
}
public void SaveDb()
{
_gMartDbContext.SaveChanges();
}