bug: Fix manipulate duplicated project

CHANGES.md

@@ -36,6 +36,7 @@
 - Fix problem in Firefox with scroll jumping when changin pages [#3052](https://github.com/penpot/penpot/issues/3052)
 - Fix nested frame interaction created flow in wrong frame [Taiga #5043](https://tree.taiga.io/project/penpot/issue/5043)
 - Font-Kerning does not work on Artboard Export to PNG/JPG/PDF [#3029](https://github.com/penpot/penpot/issues/3029)
+- Fix manipulate duplicated project (delete, duplicate, rename, pin/unpin...) [Taiga #5027](https://tree.taiga.io/project/penpot/issue/5027)
 
 ### :heart: Community contributions by (Thank you!)
 - To @ondrejkonec: for contributing to the code with:

backend/src/app/rpc/commands/management.clj

@@ -231,12 +231,13 @@
   ;; Defer all constraints
   (db/exec-one! conn ["SET CONSTRAINTS ALL DEFERRED"])
 
-  (let [project (db/get-by-id conn :project project-id)
-
+  (let [project (-> (db/get-by-id conn :project project-id)
+                    (assoc :is-pinned false))
+        
         files   (db/query conn :file
-                          {:project-id (:id project)
-                           :deleted-at nil}
-                          {:columns [:id]})
+                  {:project-id (:id project)
+                   :deleted-at nil}
+                  {:columns [:id]})
 
         project (cond-> project
                   (string? name)