Made ordering multiple crates at cargo order multiple crates (#25518)

* please tell me this is empty

* it wasn't empty, fixing that

* This should fix it

* fix for the fix

* address changes

* fix

* Added some comments, hoping that failed test was a fluke.

Content.Server/Cargo/Systems/CargoSystem.Orders.cs

@@ -209,7 +209,8 @@ namespace Content.Server.Cargo.Systems
                 _random.Shuffle(tradePads);
 
                 var freePads = GetFreeCargoPallets(trade, tradePads);
-
+                if (freePads.Count >= order.OrderQuantity) //check if the station has enough free pallets
+                {
                     foreach (var pad in freePads)
                     {
                         var coordinates = new EntityCoordinates(trade, pad.Transform.LocalPosition);
@@ -217,9 +218,12 @@ namespace Content.Server.Cargo.Systems
                         if (FulfillOrder(order, coordinates, orderDatabase.PrinterOutput))
                         {
                             tradeDestination = trade;
+                            order.NumDispatched++;
+                            if (order.OrderQuantity <= order.NumDispatched) //Spawn a crate on free pellets until the order is fulfilled.
                                 break;
                         }
                     }
+                }
 
                 if (tradeDestination != null)
                     break;

Content.Server/Cargo/Systems/CargoSystem.Shuttle.cs

@@ -196,12 +196,14 @@ public sealed partial class CargoSystem
         return _pads;
     }
 
-    private IEnumerable<(EntityUid Entity, CargoPalletComponent Component, TransformComponent Transform)>
+    private List<(EntityUid Entity, CargoPalletComponent Component, TransformComponent Transform)>
         GetFreeCargoPallets(EntityUid gridUid,
             List<(EntityUid Entity, CargoPalletComponent Component, TransformComponent Transform)> pallets)
     {
         _setEnts.Clear();
 
+        List<(EntityUid Entity, CargoPalletComponent Component, TransformComponent Transform)> outList = new();
+
         foreach (var pallet in pallets)
         {
             var aabb = _lookup.GetAABBNoContainer(pallet.Entity, pallet.Transform.LocalPosition, pallet.Transform.LocalRotation);
@@ -209,8 +211,10 @@ public sealed partial class CargoSystem
             if (_lookup.AnyLocalEntitiesIntersecting(gridUid, aabb, LookupFlags.Dynamic))
                 continue;
 
-            yield return pallet;
+            outList.Add(pallet);
         }
+
+        return outList;
     }
 
     #endregion