demiplane crates fix #589 (#599)

* demiplane crates fix #589

* change component to MapGridComponent

* simplification

* Update CP14DemiplanSystem.Generation.cs

---------

Co-authored-by: Ed <edwardxperia2000@gmail.com>

Content.Server/_CP14/Demiplane/CP14DemiplanSystem.Generation.cs

@@ -14,6 +14,8 @@ using Robust.Shared.Map;
 using Robust.Shared.Prototypes;
 using Robust.Shared.Random;
 using Robust.Shared.Utility;
+using Robust.Shared.Map.Components;
+
 
 namespace Content.Server._CP14.Demiplane;
 
@@ -139,8 +141,8 @@ public sealed partial class CP14DemiplaneSystem
         if (generator.Comp.Location is null)
             return;
 
-        //We cant open demiplan in another demiplan
-        if (HasComp<CP14DemiplaneComponent>(Transform(generator).MapUid))
+        //We cant open demiplan in another demiplan or if parent is not Map
+        if (HasComp<CP14DemiplaneComponent>(Transform(generator).MapUid) || !HasComp<MapGridComponent>(_transform.GetParentUid(args.User)))
         {
             _popup.PopupEntity(Loc.GetString("cp14-demiplan-cannot-open", ("name", MetaData(generator).EntityName)), generator, args.User);
             return;

Resources/Locale/en-US/_CP14/demiplan/demiplan.ftl

@@ -1,3 +1,3 @@
 cp14-demiplan-active-rift-warning = {$name} begins dragging surrounding creatures into the demiplane!
 
-cp14-demiplan-cannot-open = You can't use {$name} here.
+cp14-demiplan-cannot-open = You can't use {$name} here.

Resources/Locale/ru-RU/_CP14/demiplan/demiplan.ftl

@@ -1,3 +1,3 @@
 cp14-demiplan-active-rift-warning = {$name} начинает затягивать окружающих существ в демиплан!
 
-cp14-demiplan-cannot-open = Вы не можете использовать {$name} здесь.
+cp14-demiplan-cannot-open = Вы не можете использовать {$name} здесь.