Refactors stacks to be fully ECS. (#4046)

Content.Server/Construction/StackHelpers.cs

@@ -1,33 +0,0 @@
-#nullable enable
-using System;
-using Content.Server.GameObjects.Components.Stack;
-using Content.Shared.GameObjects.Components;
-using Content.Shared.Stacks;
-using Robust.Shared.GameObjects;
-using Robust.Shared.IoC;
-using Robust.Shared.Map;
-
-namespace Content.Server.Construction
-{
-    public static class StackHelpers
-    {
-        /// <summary>
-        ///     Spawns a stack of a specified type given an amount.
-        /// </summary>
-        public static IEntity SpawnStack(StackPrototype stack, int amount, EntityCoordinates coordinates, IEntityManager? entityManager = null)
-        {
-            entityManager ??= IoCManager.Resolve<IEntityManager>();
-
-            // TODO: Add more.
-            string prototype = stack.Spawn ?? throw new ArgumentOutOfRangeException(nameof(stack),
-                "Stack type doesn't have a prototype specified yet!");
-
-            var ent = entityManager.SpawnEntity(prototype, coordinates);
-            var stackComponent = ent.GetComponent<StackComponent>();
-
-            stackComponent.Count = Math.Min(amount, stackComponent.MaxCount);
-
-            return ent;
-        }
-    }
-}