fix scheduler orario start, immagine parcheggio, added more logs function

upgrade_db_v1.py

@@ -0,0 +1,48 @@
+import sqlite3
+import os
+import sys
+
+# Default path inside Docker container
+DEFAULT_DB_PATH = "/app/data/parking.db"
+
+def migrate():
+    # Allow overriding DB path via env var or argument
+    db_path = os.getenv("DATABASE_PATH", DEFAULT_DB_PATH)
+    if len(sys.argv) > 1:
+        db_path = sys.argv[1]
+
+    if not os.path.exists(db_path):
+        print(f"Error: Database file not found at {db_path}")
+        print("Usage: python upgrade_db_v1.py [path_to_db]")
+        sys.exit(1)
+
+    print(f"Migrating database at: {db_path}")
+    conn = sqlite3.connect(db_path)
+    cursor = conn.cursor()
+
+    columns_to_add = [
+        ("booking_window_enabled", "BOOLEAN", "0"),
+        ("booking_window_end_hour", "INTEGER", "18"),
+        ("booking_window_end_minute", "INTEGER", "0")
+    ]
+
+    for col_name, col_type, default_val in columns_to_add:
+        try:
+            # Check if column exists
+            cursor.execute(f"SELECT {col_name} FROM offices LIMIT 1")
+        except sqlite3.OperationalError:
+            # Column doesn't exist, add it
+            print(f"Adding column: {col_name} ({col_type})")
+            try:
+                cursor.execute(f"ALTER TABLE offices ADD COLUMN {col_name} {col_type} DEFAULT {default_val}")
+            except Exception as e:
+                print(f"Failed to add column {col_name}: {e}")
+        else:
+            print(f"Column {col_name} already exists. Skipping.")
+
+    conn.commit()
+    conn.close()
+    print("Migration complete.")
+
+if __name__ == "__main__":
+    migrate()