exceptions adding in closed elements

src/warchron/controller/player_controller.py

@@ -3,6 +3,7 @@ from typing import TYPE_CHECKING
 from PyQt6.QtWidgets import QMessageBox, QDialog
 
 from warchron.constants import RefreshScope
+from warchron.model.player import Player
 
 if TYPE_CHECKING:
     from warchron.controller.app_controller import AppController
@@ -21,16 +22,15 @@ class PlayerController:
             return False
         return True
 
-    def add_player(self) -> None:
+    def create_player(self) -> Player | None:
         dialog = PlayerDialog(self.app.view)
-        result = dialog.exec()  # modal blocking dialog
-        if result == QDialog.DialogCode.Accepted:
-            name = dialog.get_player_name()
-            if not self._validate_player_inputs(name):
-                return
-            self.app.model.add_player(name)
-            self.app.is_dirty = True
-            self.app.navigation.refresh(RefreshScope.PLAYERS_LIST)
+        result = dialog.exec()
+        if result != QDialog.DialogCode.Accepted:
+            return None
+        name = dialog.get_player_name()
+        if not self._validate_player_inputs(name):
+            return None
+        return self.app.model.add_player(name)
 
     def edit_player(self, player_id: str) -> None:
         play = self.app.model.get_player(player_id)