Motor

The raspi now controls a motor to lock unlock

ui/cli.py

@@ -5,6 +5,9 @@ class CLI:
     def __init__(self, tracker) -> None:
         self.tracker = tracker
         self.current_user = None
+        from raspi.motor import Raspi
+        self.motor = Raspi()
+
 
     def run(self):
         while True:
@@ -157,20 +160,27 @@ class CLI:
         if confirm == "y":
             result = self.tracker.add_purchase(self.current_user, item_id)
 
-            self._clear_screen()
-            print("=" * 50)
-            print("PURCHASE ADDED")
-            print("=" * 50)
-            print()
-            print(f"✓ {result['message']}")
-            print(f"New debt: ${result['new_debt']:.2f}")
-            print()
+            if result["status"] == "success":
+                self._clear_screen()
+                print("=" * 50)
+                print("PURCHASE ADDED")
+                print("=" * 50)
+                print()
+                print(f"✓ {result['message']}")
+                print(f"New debt: ${result['new_debt']:.2f}")
+                print()
 
-            input("Press Enter to continue...")
+                self.motor.unlock_async()
+                input("Press Enter to continue...")
+                self.motor.lock_async()
+            else:
+                print(f"Error: {result['message']}")
+                input("Press Enter to continue...")
         else:
             print("Purchase cancelled.")
             input("Press Enter to continue...")
 
+
     def _view_user_debt(self):
         self._clear_screen()
 
@@ -237,7 +247,9 @@ class CLI:
             print("4. View transaction history")
             print("5. Manage users")
             print("6. Manage items")
-            print("7. Logout")
+            print("7. Open Kühlschrank (Unlock)")
+            print("8. Close Kühlschrank (Lock)")
+            print("9. Logout")
             print()
 
             choice = input("Choose option: ").strip()
@@ -255,6 +267,14 @@ class CLI:
             elif choice == "6":
                 self._manage_items()
             elif choice == "7":
+                print("Kühlschrank wird geöffnet (Entriegeln)...")
+                self.motor.unlock_async()
+                input("Press Enter to continue...")
+            elif choice == "8":
+                print("Kühlschrank wird geschlossen (Verriegeln)...")
+                self.motor.lock_async()
+                input("Press Enter to continue...")
+            elif choice == "9":
                 break
             else:
                 self._invalid_choice()