public OrderInfoOutput RetrieveOrderItemsByOrderId([FromBody] OrderInfoInput input)
{
OrderInfoOutput output = new OrderInfoOutput();
if (input == null)
{
output.Result = "INPUT_IS_NULL";
}
else
{
Order order = _db.Orders.Where(e => e.Id.Equals(input.OrderId) && e.Deleted == false).FirstOrDefault();
if (order == null)
{
output.Result = "ORDER_NOT_EXIST";
}
else
{
List <OrderInfoItem> newItems = new List <OrderInfoItem>();
foreach (OrderItem item in order.OrderItems.Where(e => e.Deleted == false).ToList())
{
OrderInfoItem checkItem = newItems.Where(e => e.OrderItemId.Equals(item.Id)).FirstOrDefault();
if (checkItem != null)
{
checkItem.Quantity += item.Quantity;
}
else
{
OrderInfoItem newItem = new OrderInfoItem()
{
Name = item.MenuItem.Name,
OrderItemId = item.Id,
MenuItemId = item.MenuItem.Id,
OrderItemUnitPrice = item.UnitPrice,
Quantity = item.Quantity,
Status = 2
};
newItems.Add(newItem);
}
}
output.Items = newItems;
output.Result = "OK";
}
}
return(output);
}
public OrderInfoOutput GetActiveOrderById([FromBody] OrderInfoInput input)
{
OrderInfoOutput output = new OrderInfoOutput();
if (input == null)
{
output.Result = "INPUT_IS_NULL";
}
else
{
Order order = _db.Orders.Where(e => e.Id.Equals(input.OrderId) && e.Deleted == false && e.Status == 1).FirstOrDefault();
if (order == null)
{
output.Result = "ORDER_NOT_EXIST";
}
else
{
List <OrderInfoItem> orderInfoItems = new List <OrderInfoItem>();
foreach (OrderItem item in order.OrderItems.ToList())
{
if (item.QuantityPaid > 0)
{
OrderInfoItem newItem = new OrderInfoItem()
{
Name = item.MenuItem.Name,
OrderItemId = item.Id,
OrderItemUnitPrice = item.MenuItem.Price,
Quantity = item.QuantityPaid,
Status = 2
};
orderInfoItems.Add(newItem);
if (item.Quantity - item.QuantityPaid > 0)
{
OrderInfoItem newItem2 = new OrderInfoItem()
{
Name = item.MenuItem.Name,
OrderItemId = item.Id,
OrderItemUnitPrice = item.MenuItem.Price,
Quantity = item.Quantity - item.QuantityPaid,
Status = 1
};
orderInfoItems.Add(newItem2);
}
}
else
{
OrderInfoItem newItem = new OrderInfoItem()
{
Name = item.MenuItem.Name,
OrderItemId = item.Id,
OrderItemUnitPrice = item.MenuItem.Price,
Quantity = item.Quantity,
Status = item.Status
};
orderInfoItems.Add(newItem);
}
}
output.Result = "OK";
output.Items = orderInfoItems.OrderBy(e => e.Status).ToList();
}
}
return(output);
}
