private InvoiceCreateNewVM()
{
DataGridProducts = new List <Party>();
DateOfInvoice = DateTime.Today;
ListProducts = ProductsModel.GetProducts();
ListSuppliers = SupplierModel.GetSupplier();
CreateNewInvoice = new OwnCommand(SaveInvoice);
}
public void GetProduct()
{
DataGridProducts = ProductsModel.GetProducts();
if (Ids != null)
{
Ids.Clear();
}
Ids = DataGridProducts.Select(x => x.Id).ToList();
}
public IHttpActionResult GetProductById(int id)
{
var product = ProductsModel.GetProducts().Products.FirstOrDefault((p) => p.Id == id);
if (product == null)
{
// throw new Exception("Product doesnot exists");
}
return(Ok(product));
}
private MenuDataVM()
{
GetMenus();
SelectedMenu = DataGridMenus.First();
GetDishes();
SelectedDish = DataGridDishes.FirstOrDefault();
if (SelectedDish != null)
{
GetDishItems();
}
Products = ProductsModel.GetProducts();
}
public IHttpActionResult AddProduct(Product product)
{
if (product != null)
{
var existProduct = ProductsModel.GetProducts().Products.FirstOrDefault(p => p.Id == product.Id);
if (existProduct != null)
{
throw new Exception("Product already exists");
}
ProductsModel.GetProducts().Products.Add(product);
return(Ok(product));
}
return(NotFound());
}
public IHttpActionResult UpdateProduct(Product product)
{
var productInList = ProductsModel.GetProducts().Products.FirstOrDefault((p) => p.Id == product.Id);
if (productInList == null)
{
throw new Exception("Product doesnot exists");
}
productInList.Name = product.Name;
productInList.Price = product.Price;
productInList.Category = product.Category;
return(Ok(productInList));
}
public HttpResponseMessage GetAllProductsHTTP()
{
HttpResponseMessage httpResponseMessage = Request.CreateResponse(HttpStatusCode.OK, ProductsModel.GetProducts().Products);
return(httpResponseMessage);
}
