private void updateOrder()
{
Console.WriteLine("\t~*~ ~*~ ~*~ \tUpdating Order\t ~*~ ~*~ ~*~\n");
Console.WriteLine("Input OrderID: ");
long id = Convert.ToInt64(Console.ReadLine());
OrderDTO myOrder = dalorder.GetOrderByID(id);
if (myOrder is null) //check if such order exists
{
Console.WriteLine("Invalid input! No such order in database.\n");
return;
}
bool flag = true;
while (flag)
{
Console.WriteLine("~ Updating Order:\n\tID: {0}\tCustomer: {1} {2} \tStatus: {3} \n\tComments: {4}\n",
myOrder.MainOrderID, myOrder.CustomerID, getFullNameById(myOrder.CustomerID), getStatusById(myOrder.StatusID), myOrder.Comments);
Console.WriteLine("Items in order: ");
printItemsInOrder(myOrder.MainOrderID);
Console.WriteLine("\nChoose an option:" +
"\n\t1. Change customer" +
"\n\t2. Chnage status" +
"\n\t3. Change comments" +
"\n\t0. Exit");
try
{
int opt = Convert.ToInt32(Console.ReadLine());
if (opt == 0)
{
flag = false;
}
switch (opt)
{
case 1:
Console.WriteLine("Input new CustomerID: ");
myOrder.CustomerID = Convert.ToInt64(Console.ReadLine());
break;
case 2:
Console.WriteLine("Input new StatusID: ");
myOrder.StatusID = Convert.ToInt16(Console.ReadLine());
break;
case 3:
Console.WriteLine("Input comment: ");
myOrder.Comments = Console.ReadLine();
break;
case 0:
flag = false;
break;
default:
throw new Exception("Invalid input.");
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
Console.WriteLine("Try again, or input 0 to exit.");
}
myOrder.LastUpdate = DateTime.UtcNow;
myOrder.LastStaffUpdated = 1; //id of admin
try
{
myOrder = dalorder.UpdateOrder(myOrder);
Console.WriteLine($"Updated Item ID: {myOrder.MainOrderID}");
}
catch (Exception ex)
{
Console.WriteLine(ex);
Console.WriteLine("Data inputted incorrectly. Order update failed.");
}
}
}