// GET: odata/ItemsOfOrdersByOrder(5)
//[EnableQuery]
//public IQueryable<ItemsOfOrder> GetItemOfOrders(int key)
//{
// return db.ItemsOfOrders.Where(itemOfOrder => itemOfOrder.OrderID == key);
//}
// POST: odata/ItemsOfOrder
public async Task <IHttpActionResult> Post(ItemsOfOrder itemsOfOrder)
{
db.ItemsOfOrders.Add(itemsOfOrder);
await db.SaveChangesAsync();
return(Created(itemsOfOrder));
}
// POST: odata/Orders
public async Task <int> Post()
{
var bodyString = Request.Content.ReadAsStringAsync().Result;
var neworder = JsonConvert.DeserializeObject <NewOrder>(bodyString);
for (int i = 0; i < neworder.ProductsID.Count(); i++)
{
neworder.Cost += db.Products.Find(neworder.ProductsID.ElementAt(i)).Cost *neworder.ProductsAmount.ElementAt(i);
}
Order order = new Order
{
UserID = neworder.UserID,
StatusO = neworder.StatusO,
Cost = neworder.Cost
};
db.Orders.Add(order);
await db.SaveChangesAsync();
Created(order);
int orderID = db.Orders.ToList().Last().OrderID;
for (int i = 0; i < neworder.ProductsID.Count(); i++)
{
decimal newAmount = db.Products.Find(neworder.ProductsID.ElementAt(i)).Amount - neworder.ProductsAmount.ElementAt(i);
if (newAmount < 0)
{
neworder.ProductsAmount[i] = neworder.ProductsAmount[i] + newAmount;
newAmount = 0;
}
db.Products.Find(neworder.ProductsID.ElementAt(i)).Amount = newAmount;
Updated(db.Products.Find(neworder.ProductsID.ElementAt(i)));
ItemsOfOrder itemsOfOrder = new ItemsOfOrder
{
ProductID = neworder.ProductsID[i],
OrderID = orderID,
Amount = neworder.ProductsAmount[i],
Cost = db.Products.Find(neworder.ProductsID.ElementAt(i)).Cost *neworder.ProductsAmount.ElementAt(i)
};
db.ItemsOfOrders.Add(itemsOfOrder);
await db.SaveChangesAsync();
Created(itemsOfOrder);
}
return(orderID);
}
