Revert "Explosion refactor TEST MERG (#6995)" (#7005)

Content.Server/Explosion/EntitySystems/TriggerSystem.cs

@@ -65,11 +65,33 @@ namespace Content.Server.Explosion.EntitySystems
             SubscribeLocalEvent<ToggleDoorOnTriggerComponent, TriggerEvent>(HandleDoorTrigger);
         }
 
+        #region Explosions
         private void HandleExplodeTrigger(EntityUid uid, ExplodeOnTriggerComponent component, TriggerEvent args)
         {
-            _explosions.TriggerExplosive(uid);
+            if (!EntityManager.TryGetComponent(uid, out ExplosiveComponent? explosiveComponent)) return;
+
+            Explode(uid, explosiveComponent, args.User);
         }
 
+        // You really shouldn't call this directly (TODO Change that when ExplosionHelper gets changed).
+        public void Explode(EntityUid uid, ExplosiveComponent component, EntityUid? user = null)
+        {
+            if (component.Exploding)
+            {
+                return;
+            }
+
+            component.Exploding = true;
+            _explosions.SpawnExplosion(uid,
+                component.DevastationRange,
+                component.HeavyImpactRange,
+                component.LightImpactRange,
+                component.FlashRange,
+                user);
+            EntityManager.QueueDeleteEntity(uid);
+        }
+        #endregion
+
         #region Flash
         private void HandleFlashTrigger(EntityUid uid, FlashOnTriggerComponent component, TriggerEvent args)
         {