Add a penalty to self-repair (#8951)

Content.Server/Repairable/RepairableComponent.cs

@@ -25,5 +25,11 @@ namespace Content.Server.Repairable
 
         [ViewVariables(VVAccess.ReadWrite)] [DataField("doAfterDelay")]
         public int DoAfterDelay = 1;
+
+        /// <summary>
+        /// A multiplier that will be applied to the above if an entity is repairing themselves.
+        /// </summary>
+        [ViewVariables(VVAccess.ReadWrite)] [DataField("selfRepairPenalty")]
+        public float SelfRepairPenalty = 3f;
     }
 }

Content.Server/Repairable/RepairableSystem.cs

@@ -24,8 +24,14 @@ namespace Content.Server.Repairable
             if (!EntityManager.TryGetComponent(component.Owner, out DamageableComponent? damageable) || damageable.TotalDamage == 0)
                 return;
 
+            float delay = component.DoAfterDelay;
+
+            // Add a penalty to how long it takes if the user is repairing itself
+            if (args.User == args.Target)
+                delay *= component.SelfRepairPenalty;
+
             // Can the tool actually repair this, does it have enough fuel?
-            if (!await _toolSystem.UseTool(args.Used, args.User, uid, component.FuelCost, component.DoAfterDelay, component.QualityNeeded))
+            if (!await _toolSystem.UseTool(args.Used, args.User, uid, component.FuelCost, delay, component.QualityNeeded))
                 return;
 
             if (component.Damage != null)