ECS dragdrop (#12973)

* ECS dragdrop

No more excuses.

* AAAAAAAAAAAAAA

* kry

* events

* aaaaaaaaaa

* HUH

* Fix stripping

* aaaaaa

* spoike

* asease

* fix table vaulting

* ded

* rebiew

* aaaaaaaaaaaaa

* drag

* aeaeae

* weh

Content.Shared/Nutrition/Components/ButcherableComponent.cs

@@ -1,38 +1,31 @@
-using Content.Shared.DragDrop;
 using Content.Shared.Storage;
+using Robust.Shared.GameStates;
 
 namespace Content.Shared.Nutrition.Components
 {
     /// <summary>
     /// Indicates that the entity can be thrown on a kitchen spike for butchering.
     /// </summary>
-    [RegisterComponent]
-    public sealed class SharedButcherableComponent : Component, IDraggable
+    [RegisterComponent, NetworkedComponent]
+    public sealed class ButcherableComponent : Component
     {
         [DataField("spawned", required: true)]
         public List<EntitySpawnEntry> SpawnedEntities = new();
 
-        [DataField("butcherDelay")]
+        [ViewVariables(VVAccess.ReadWrite), DataField("butcherDelay")]
         public float ButcherDelay = 8.0f;
 
-        [DataField("butcheringType")]
+        [ViewVariables(VVAccess.ReadWrite), DataField("butcheringType")]
         public ButcheringType Type = ButcheringType.Knife;
 
         /// <summary>
         /// Prevents butchering same entity on two and more spikes simultaneously and multiple doAfters on the same Spike
         /// </summary>
+        [ViewVariables]
         public bool BeingButchered;
-
-        // TODO: ECS this out!, my guess CanDropEvent should be client side only and then "ValidDragDrop" in the DragDropSystem needs a little touch
-        // But this may lead to creating client-side systems for every Draggable component subbed to CanDrop. Actually those systems could control
-        // CanDropOn behaviors as well (IDragDropOn)
-        bool IDraggable.CanDrop(CanDropEvent args)
-        {
-            return Type != ButcheringType.Knife;
-        }
     }
 
-    public enum ButcheringType
+    public enum ButcheringType : byte
     {
         Knife, // e.g. goliaths
         Spike, // e.g. monkeys