feat: aggiunti: loggica random, tema scuro, correzioni mail, miglioramenti generali, cache;

README.md

@@ -0,0 +1,214 @@
+# Org-Parking
+
+Un'applicazione leggera gestionale per i parcheggi aziendali, progettata per le organizzazioni. Offre un algoritmo di assegnazione equa, tracciamento delle presenze ed è ottimizzata per basse risorse.
+
+## Funzionalità
+
+- **Modello Centrato sull'Ufficio**: I posti auto appartengono agli Uffici, non ai Manager o agli Utenti.
+- **Algoritmo di Assegnazione Equa**: Gli utenti con il rapporto parcheggi/presenze più basso hanno la priorità.
+- **Tracciamento Presenze**: Marcatura delle presenze basata su calendario (presente/remoto/assente).
+- **Regole di Chiusura Flessibili**: Supporto per chiusure in date specifiche e chiusure settimanali ricorrenti per ufficio.
+- **Garanzie ed Esclusioni**: Regole di parcheggio per utente gestite dagli amministratori dell'ufficio.
+- **Accesso Basato sui Ruoli**:
+  - **Admin**: Controllo completo del sistema, creazione uffici, gestione utenti.
+  - **Manager**: Gestisce le impostazioni del proprio ufficio e il team.
+  - **Impiegato**: Segna presenza, visualizza calendario, controlla stato parcheggio.
+- **Basso Consumo di Memoria**: Ottimizzato per piccoli server (<500MB RAM).
+- **Autenticazione**: Auth JWT integrata o integrazione SSO con Authelia.
+
+## Architettura
+
+```
+app/
+├── routes/          # API endpoints
+│   ├── auth.py      # Autenticazione
+│   ├── users.py     # Gestione utenti
+│   ├── offices.py   # Gestione uffici (quote, regole)
+│   ├── presence.py  # Marcatura presenze
+│   └── parking.py   # Logica di assegnazione
+└── config.py        # Configurazione
+database/
+├── models.py        # Modelli SQLAlchemy ORM
+└── connection.py    # Setup Database
+frontend/            # Frontend Vanilla JS pulito
+├── pages/           # Viste HTML
+├── js/              # Moduli logici
+└── css/             # Stili
+```
+
+## Guida Rapida
+
+### Sviluppo Locale
+
+1. **Setup Ambiente**:
+   ```bash
+   python3 -m venv .venv
+   source .venv/bin/activate
+   pip install -r requirements.txt
+   ```
+
+2. **Avvio Server**:
+   ```bash
+   python main.py
+   ```
+   Accedi a `http://localhost:8000`
+
+### Deployment Docker (Consigliato)
+
+Questa applicazione è ottimizzata per ambienti con risorse limitate (es. Raspberry Pi, piccoli VPS).
+
+1. **Build**:
+   ```bash
+   docker compose build
+   ```
+
+2. **Run**:
+   ```bash
+   docker compose up -d
+   ```
+
+   **Nota sull'Uso della Memoria**:
+   Il `Dockerfile` è configurato per eseguire `uvicorn` con `--workers 1` per minimizzare l'uso della memoria (~50MB in idle). Se in esecuzione su un server più grande, puoi rimuovere questo flag nel `Dockerfile`.
+
+## Configurazione
+
+Copia `.env.example` in `.env` e configura:
+
+| Variabile | Descrizione | Default |
+|-----------|-------------|---------|
+| `SECRET_KEY` | **Richiesto**. Chiave cripto per JWT. | `""` (Esce se mancante) |
+| `DATABASE_URL` | Vedi docs SQLAlchemy. | `sqlite:///data/parking.db` |
+| `AUTHELIA_ENABLED`| Abilita supporto header SSO. | `false` |
+| `SMTP_ENABLED` | Abilita notifiche email. | `false` |
+| `LOG_LEVEL` | Verbosità log. | `INFO` |
+
+## Algoritmo di Equità
+
+I posti auto vengono assegnati giornalmente basandosi su un rapporto di equità:
+```
+Rapporto = (Giorni Parcheggiati con successo) / (Giorni di Presenza in ufficio)
+```
+- Gli utenti **Garantiti** vengono assegnati per primi.
+- I posti **Rimanenti** sono distribuiti agli utenti presenti iniziando da chi ha il rapporto più **basso**.
+- Gli utenti **Esclusi** non ricevono mai un posto.
+
+## API Endpoints
+
+Di seguito la lista delle chiamate API disponibili suddivise per modulo.
+
+### Auth (`/api/auth`)
+Gestione autenticazione e sessione.
+
+- `POST /register`: Registrazione nuovo utente (Disabilitato se Authelia è attivo).
+- `POST /login`: Login con email e password (ritorna token JWT/cookie).
+- `POST /logout`: Logout e invalidazione sessione.
+- `GET /me`: Ritorna informazioni sull'utente corrente.
+- `GET /config`: Ritorna la configurazione pubblica di autenticazione.
+- `GET /holidays/{year}`: Ritorna i giorni festivi per l'anno specificato.
+
+### Users (`/api/users`)
+Gestione utenti e profili.
+
+- `GET /`: Lista di tutti gli utenti (Solo Admin).
+- `POST /`: Crea un nuovo utente (Solo Admin).
+- `GET /{user_id}`: Dettaglio di un utente specifico (Solo Admin).
+- `PUT /{user_id}`: Aggiorna dati di un utente (Solo Admin).
+- `DELETE /{user_id}`: Elimina un utente (Solo Admin).
+- `GET /me/profile`: Ottieni il proprio profilo.
+- `PUT /me/profile`: Aggiorna il proprio profilo.
+- `GET /me/settings`: Ottieni le proprie impostazioni.
+- `PUT /me/settings`: Aggiorna le proprie impostazioni.
+- `POST /me/change-password`: Modifica la propria password.
+
+### Offices (`/api/offices`)
+Gestione uffici, regole di chiusura e quote.
+
+- `GET /`: Lista di tutti gli uffici.
+- `POST /`: Crea un nuovo ufficio (Solo Admin).
+- `GET /{office_id}`: Dettagli di un ufficio.
+- `PUT /{office_id}`: Aggiorna configurazione ufficio (Solo Admin).
+- `DELETE /{office_id}`: Elimina un ufficio (Solo Admin).
+- `GET /{office_id}/users`: Lista utenti assegnati all'ufficio.
+- `GET /{office_id}/closing-days`: Lista giorni di chiusura specifici.
+- `POST /{office_id}/closing-days`: Aggiungi giorno di chiusura.
+- `DELETE /{office_id}/closing-days/{id}`: Rimuovi giorno di chiusura.
+- `GET /{office_id}/weekly-closing-days`: Lista giorni di chiusura settimanali (es. Sabato/Domenica).
+- `POST /{office_id}/weekly-closing-days`: Aggiungi giorno di chiusura settimanale.
+- `DELETE /{office_id}/weekly-closing-days/{id}`: Rimuovi giorno di chiusura settimanale.
+- `GET /{office_id}/guarantees`: Lista utenti con posto garantito.
+- `POST /{office_id}/guarantees`: Aggiungi garanzia posto.
+- `DELETE /{office_id}/guarantees/{id}`: Rimuovi garanzia.
+- `GET /{office_id}/exclusions`: Lista utenti esclusi dal parcheggio.
+- `POST /{office_id}/exclusions`: Aggiungi esclusione.
+- `DELETE /{office_id}/exclusions/{id}`: Rimuovi esclusione.
+
+### Presence (`/api/presence`)
+Gestione presenze giornaliere.
+
+- `POST /mark`: Segna la propria presenza per una data (Presente/Remoto/Assente).
+- `GET /my-presences`: Lista delle proprie presenze.
+- `DELETE /{date}`: Rimuovi la propria presenza per una data.
+- `POST /admin/mark`: Segna presenza per un altro utente (Manager/Admin).
+- `DELETE /admin/{user_id}/{date}`: Rimuovi presenza di un altro utente (Manager/Admin).
+- `GET /team`: Visualizza presenze e stato parcheggio del team.
+- `GET /admin/{user_id}`: Storico presenze di un utente.
+
+### Parking (`/api/parking`)
+Gestione assegnazioni posti auto.
+
+- `POST /init-office-pool`: Inizializza i posti disponibili per un giorno.
+- `GET /assignments/{date}`: Lista assegnazioni per una data.
+- `GET /my-assignments`: Le mie assegnazioni parcheggio.
+- `POST /run-allocation`: Esegui manualmente l'algoritmo di assegnazione per una data.
+- `POST /clear-assignments`: Cancella tutte le assegnazioni per una data.
+- `POST /manual-assign`: Assegna manualmente un posto a un utente.
+- `POST /reassign-spot`: Riassegna o libera un posto già assegnato.
+- `POST /release-my-spot/{id}`: Rilascia il proprio posto assegnato.
+- `GET /eligible-users/{id}`: Lista utenti idonei a ricevere un posto riassegnato.
+
+## Utilizzo con AUTHELIA
+
+Org-Parking supporta l'integrazione nativa con **Authelia** (o altri provider SSO compatibili con Forward Auth). Questo permette il Single Sign-On (SSO) e la gestione centralizzata degli utenti.
+
+### Configurazione
+
+1.  **Abilita Authelia**:
+    Nel file `.env`, imposta `AUTHELIA_ENABLED=true`.
+
+2.  **Configura gli Header del Proxy**:
+    Assicurati che il tuo reverse proxy (es. Traefik, Nginx) passi i seguenti header all'applicazione dopo l'autenticazione:
+    *   `Remote-User`: Username dell'utente (spesso uguale all'email).
+    *   `Remote-Email`: Email dell'utente.
+    *   `Remote-Name`: Nome completo dell'utente (Opzionale).
+    *   `Remote-Groups`: Gruppi di appartenenza (separati da virgola).
+
+3.  **Gestione Admin**:
+    L'applicazione assegna automaticamente il ruolo di **Admin** agli utenti che appartengono al gruppo specificato nella variabile `AUTHELIA_ADMIN_GROUP` (default: `parking_admins`).
+    *   Se un utente viene rimosso da questo gruppo su Authelia, perderà i privilegi di admin al login successivo.
+    *   Gli altri ruoli (Manager, Employee) e l'assegnazione agli uffici vengono gestiti manualmente all'interno di Org-Parking da un amministratore.
+
+### Comportamento
+
+*   **Creazione Utenti**: Gli utenti vengono creati automaticamente nel database di Org-Parking al loro primo accesso riuscito tramite Authelia.
+*   **Login/Logout**: Le pagine di login e registrazione interne vengono disabilitate o reindirizzano al portale SSO.
+*   **Password**: Org-Parking non gestisce le password in questa modalità; l'autenticazione è interamente delegata al provider esterno.
+*   **Sicurezza**: L'applicazione si fida degli header `Remote-*` solo se `AUTHELIA_ENABLED` è attivo. Assicurarsi che il container non sia esposto direttamente a internet senza passare per il proxy di autenticazione.
+
+## Note di Deployment
+
+- **Database**: SQLite è usato di default per semplicità e basso overhead. I dati persistono in `./data/parking.db`.
+- **Sicurezza**:
+  - Rate limiting è attivo sugli endpoint sensibili (Login/Register).
+  - Le password sono hashate con Bcrypt.
+  - L'autenticazione via cookie è sicura di default.
+
+### Risoluzione Problemi Comuni
+
+**Errore: "Il reindirizzamento è stato determinato per essere non sicuro"**
+
+Questo errore appare se si tenta di accedere all'applicazione tramite HTTP (es. `http://lvh.me:8000`) mentre Authelia è su HTTPS. Authelia blocca i reindirizzamenti verso protocolli non sicuri.
+**Soluzione**: Accedere all'applicazione tramite il Reverse Proxy (Caddy) usando HTTPS, ad esempio `https://parking.lvh.me`. Assicurarsi che Caddy sia configurato per gestire il dominio e l'autenticazione.
+
+## Licenza
+
+MIT

app/routes/offices.py

@@ -29,6 +29,7 @@ class ValidOfficeCreate(BaseModel):
     booking_window_enabled: bool = True
     booking_window_end_hour: int = 18
     booking_window_end_minute: int = 0
+    assignment_mode: str = "fairness"
 
 
 class ClosingDayCreate(BaseModel):
@@ -61,6 +62,7 @@ class OfficeSettingsUpdate(BaseModel):
     booking_window_enabled: bool | None = None
     booking_window_end_hour: int | None = None
     booking_window_end_minute: int | None = None
+    assignment_mode: str | None = None
 
 
 # Helper check
@@ -127,6 +129,7 @@ def create_office(data: ValidOfficeCreate, db: Session = Depends(get_db), user=D
         booking_window_enabled=data.booking_window_enabled,
         booking_window_end_hour=data.booking_window_end_hour,
         booking_window_end_minute=data.booking_window_end_minute,
+        assignment_mode=data.assignment_mode,
         created_at=datetime.utcnow()
     )
     db.add(office)
@@ -157,7 +160,8 @@ def get_office_details(office_id: str, db: Session = Depends(get_db), user=Depen
         "user_count": user_count,
         "booking_window_enabled": office.booking_window_enabled,
         "booking_window_end_hour": office.booking_window_end_hour,
-        "booking_window_end_minute": office.booking_window_end_minute
+        "booking_window_end_minute": office.booking_window_end_minute,
+        "assignment_mode": getattr(office, 'assignment_mode', 'fairness')
     }
 
 
@@ -194,6 +198,9 @@ def update_office_settings(office_id: str, data: OfficeSettingsUpdate, db: Sessi
             raise HTTPException(status_code=400, detail="Minute must be 0-59")
         office.booking_window_end_minute = data.booking_window_end_minute
 
+    if data.assignment_mode is not None:
+        office.assignment_mode = data.assignment_mode
+
     office.updated_at = datetime.utcnow()
     db.commit()
 
@@ -208,7 +215,8 @@ def update_office_settings(office_id: str, data: OfficeSettingsUpdate, db: Sessi
         "spot_prefix": office.spot_prefix,
         "booking_window_enabled": office.booking_window_enabled,
         "booking_window_end_hour": office.booking_window_end_hour,
-        "booking_window_end_minute": office.booking_window_end_minute
+        "booking_window_end_minute": office.booking_window_end_minute,
+        "assignment_mode": getattr(office, 'assignment_mode', 'fairness')
     }
     
 @router.delete("/{office_id}")
@@ -277,6 +285,29 @@ def add_office_closing_day(office_id: str, data: ClosingDayCreate, db: Session =
     )
     db.add(closing_day)
     db.commit()
+
+    # Clear presence and parking assignments for this new closed period
+    end_date = data.end_date or data.date
+    users = db.query(User).filter(User.office_id == office_id).all()
+    user_ids = [u.id for u in users]
+    
+    if user_ids:
+        # Delete Parking Assignments
+        db.query(DailyParkingAssignment).filter(
+            DailyParkingAssignment.user_id.in_(user_ids),
+            DailyParkingAssignment.date >= data.date,
+            DailyParkingAssignment.date <= end_date
+        ).delete(synchronize_session=False)
+        
+        # Delete Presence
+        db.query(UserPresence).filter(
+            UserPresence.user_id.in_(user_ids),
+            UserPresence.date >= data.date,
+            UserPresence.date <= end_date
+        ).delete(synchronize_session=False)
+        
+        db.commit()
+
     return {"id": closing_day.id, "message": "Closing day added"}
 
 

app/routes/parking.py

@@ -30,6 +30,7 @@ from services.parking import (
     run_batch_allocation, clear_assignments_for_office_date
 )
 from services.notifications import notify_parking_assigned, notify_parking_released, notify_parking_reassigned
+from utils.helpers import generate_uuid
 from app import config
 
 router = APIRouter(prefix="/api/parking", tags=["parking"])
@@ -271,6 +272,9 @@ def manual_assign(data: ManualAssignRequest, db: Session = Depends(get_db), curr
     db.add(new_assignment)
     db.commit()
 
+    # Send Notification
+    notify_parking_assigned(user, assign_date, spot_def.name)
+
     return {"message": "Spot assigned", "spot_id": data.spot_id, "spot_display_name": spot_def.name}
 
 

app/routes/presence.py

@@ -268,9 +268,20 @@ def get_team_presences(start_date: date, end_date: date, office_id: str = None,
     office_lookup = {o.id: o.name for o in offices}
 
     # Build response
+    from services.parking import get_user_parking_ratio
     result = []
     for user in users:
         user_presences = [p for p in presences if p.user_id == user.id]
+        
+        office_mode = "fairness"
+        if user.office_id:
+            office = next((o for o in offices if o.id == user.office_id), None)
+            if office:
+                office_mode = office.assignment_mode or "fairness"
+
+        user_ratio = None
+        if office_mode == "fairness" and user.office_id:
+            user_ratio = get_user_parking_ratio(user.id, user.office_id, db)
 
         result.append({
             "id": user.id,
@@ -279,7 +290,8 @@ def get_team_presences(start_date: date, end_date: date, office_id: str = None,
             "office_name": office_lookup.get(user.office_id),
             "presences": [{"date": p.date, "status": p.status} for p in user_presences],
             "parking_dates": parking_lookup.get(user.id, []),
-            "parking_info": parking_info_lookup.get(user.id, [])
+            "parking_info": parking_info_lookup.get(user.id, []),
+            "ratio": user_ratio
         })
 
     return result

database/models.py

@@ -61,6 +61,8 @@ class Office(Base):
     booking_window_enabled = Column(Boolean, default=False)
     booking_window_end_hour = Column(Integer, default=18)  # 0-23
     booking_window_end_minute = Column(Integer, default=0)  # 0-59
+    
+    assignment_mode = Column(String, default="fairness")
 
     created_at = Column(DateTime, default=datetime.utcnow)
     updated_at = Column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)

frontend/css/styles.css

@@ -16,6 +16,8 @@
     --warning-bg: #fde68a;
     --danger: #dc2626;
     --danger-bg: #fee2e2;
+    --info: #3b82f6;
+    --info-bg: #dbeafe;
     --text: #1f1f1f;
     --text-secondary: #666;
     --text-muted: #999;
@@ -25,6 +27,49 @@
     --bg-white: #fff;
     --sidebar-width: 260px;
     --header-height: 64px;
+    --bg-weekend: #f5f5f5;
+    --bg-holiday: #fff7ed;
+    --bg-closed: #e5e7eb;
+    --text-closed: #9ca3af;
+    --border-closed: #d1d5db;
+    --spot-free-bg: #f0fdf4;
+    --spot-free-border: #22c55e;
+    --spot-free-text: #15803d;
+    --spot-occ-bg: #fefce8;
+    --spot-occ-border: #eab308;
+    --spot-occ-text: #a16207;
+}
+
+[data-theme='dark'] {
+    --primary: #60a5fa;
+    --primary-hover: #93c5fd;
+    --secondary: #9ca3af;
+    --success: #22c55e;
+    --success-bg: #064e3b;
+    --warning: #fbbf24;
+    --warning-bg: #78350f;
+    --danger: #ef4444;
+    --danger-bg: #7f1d1d;
+    --info: #60a5fa;
+    --info-bg: #1e3a8a;
+    --text: #f3f4f6;
+    --text-secondary: #9ca3af;
+    --text-muted: #6b7280;
+    --border: #374151;
+    --border-dark: #4b5563;
+    --bg: #111827;
+    --bg-white: #1f2937;
+    --bg-weekend: #111827; /* Dark background for weekend */
+    --bg-holiday: #451a03; /* Dark brown/orange for holiday */
+    --bg-closed: #374151; /* Gray-700 for closed */
+    --text-closed: #6b7280; /* Gray-500 for closed date text */
+    --border-closed: #4b5563; /* Gray-600 for closed border */
+    --spot-free-bg: #064e3b;
+    --spot-free-border: #059669;
+    --spot-free-text: #4ade80;
+    --spot-occ-bg: #422006;
+    --spot-occ-border: #ca8a04;
+    --spot-occ-text: #fde047;
 }
 
 /* ============================================================================
@@ -46,6 +91,31 @@ body {
     min-height: 100vh;
 }
 
+/* ============================================================================
+   Dark mode global overrides for native browser elements
+   ============================================================================ */
+[data-theme='dark'] input,
+[data-theme='dark'] select,
+[data-theme='dark'] textarea {
+    background: var(--bg-white);
+    color: var(--text);
+    border-color: var(--border-dark);
+    color-scheme: dark;
+}
+
+[data-theme='dark'] input[type="date"]::-webkit-calendar-picker-indicator {
+    filter: invert(1);
+}
+
+[data-theme='dark'] input::placeholder,
+[data-theme='dark'] textarea::placeholder {
+    color: var(--text-muted);
+}
+
+[data-theme='dark'] .user-button:hover {
+    background: var(--bg);
+}
+
 a {
     color: inherit;
     text-decoration: none;
@@ -72,7 +142,7 @@ textarea {
     top: 0;
     bottom: 0;
     width: var(--sidebar-width);
-    background: white;
+    background: var(--bg-white);
     color: var(--text);
     border-right: 1px solid var(--border);
     display: flex;
@@ -183,7 +253,7 @@ textarea {
     left: 0;
     right: 0;
     margin-bottom: 0.5rem;
-    background: white;
+    background: var(--bg-white);
     border-radius: 8px;
     box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
     overflow: hidden;
@@ -226,7 +296,7 @@ textarea {
     justify-content: space-between;
     padding: 0 1.5rem;
     min-height: 53px;
-    background: white;
+    background: var(--bg-white);
     border-bottom: 1px solid var(--border);
     gap: 0.75rem;
 }
@@ -253,7 +323,7 @@ textarea {
    Cards
    ============================================================================ */
 .card {
-    background: white;
+    background: var(--bg-white);
     border: 1px solid var(--border);
     border-radius: 8px;
     padding: 1rem;
@@ -302,7 +372,7 @@ textarea {
 }
 
 .btn-secondary {
-    background: white;
+    background: var(--bg-white);
     color: var(--text);
     border: 1px solid var(--border-dark);
 }
@@ -330,10 +400,12 @@ textarea {
     display: flex;
     align-items: center;
     justify-content: center;
+    color: var(--text);
 }
 
 .btn-icon:hover {
     background: var(--bg);
+    color: var(--text);
 }
 
 .btn-full {
@@ -364,7 +436,8 @@ textarea {
     font-size: 0.9rem;
     border: 1px solid var(--border-dark);
     border-radius: 6px;
-    background: white;
+    background: var(--bg-white);
+    color: var(--text);
 }
 
 .form-input:focus,
@@ -430,7 +503,7 @@ textarea {
 }
 
 .modal-content {
-    background: white;
+    background: var(--bg-white);
     border-radius: 12px;
     width: 100%;
     max-width: 480px;
@@ -490,12 +563,12 @@ textarea {
 
 .message.success {
     background: var(--success-bg);
-    color: #166534;
+    color: var(--success);
 }
 
 .message.error {
     background: var(--danger-bg);
-    color: #991b1b;
+    color: var(--danger);
 }
 
 .badge {
@@ -508,17 +581,17 @@ textarea {
 
 .badge-success {
     background: var(--success-bg);
-    color: #166534;
+    color: var(--success);
 }
 
 .badge-warning {
     background: var(--warning-bg);
-    color: #92400e;
+    color: var(--warning);
 }
 
 .badge-danger {
     background: var(--danger-bg);
-    color: #991b1b;
+    color: var(--danger);
 }
 
 /* ============================================================================
@@ -591,11 +664,11 @@ textarea {
 }
 
 .calendar-day.weekend {
-    background: #f5f5f5;
+    background: var(--bg-weekend);
 }
 
 .calendar-day.holiday {
-    background: #fff7ed;
+    background: var(--bg-holiday);
 }
 
 .calendar-day.today {
@@ -643,8 +716,8 @@ textarea {
 }
 
 .status-remote {
-    background: #dbeafe !important;
+    background: var(--info-bg) !important;
-    border-color: #3b82f6 !important;
+    border-color: var(--info) !important;
 }
 
 .status-absent {
@@ -658,19 +731,19 @@ textarea {
 }
 
 .status-nodata {
-    background: white;
+    background: var(--bg-white);
 }
 
 /* Closed Day */
 .calendar-day.closed {
-    background: #e5e7eb;
+    background: var(--bg-closed);
-    color: #9ca3af;
+    color: var(--text-closed);
     cursor: not-allowed;
-    border-color: #d1d5db;
+    border-color: var(--border-closed);
 }
 
 .calendar-day.closed:hover {
-    border-color: #d1d5db;
+    border-color: var(--border-closed);
 }
 
 .calendar-day.closed .day-number {
@@ -678,8 +751,8 @@ textarea {
 }
 
 .team-calendar td.closed {
-    background: #e5e7eb;
+    background: var(--bg-closed);
-    color: #9ca3af;
+    color: var(--text-closed);
     cursor: not-allowed;
 }
 
@@ -723,7 +796,7 @@ textarea {
     align-items: center;
     gap: 0.5rem;
     padding: 1rem;
-    background: white;
+    background: var(--bg-white);
     border: 2px solid var(--border);
     border-radius: 8px;
     cursor: pointer;
@@ -789,12 +862,12 @@ textarea {
 
 .team-calendar th.weekend,
 .team-calendar td.weekend {
-    background: #f5f5f5;
+    background: var(--bg-weekend);
 }
 
 .team-calendar th.holiday,
 .team-calendar td.holiday {
-    background: #fff7ed;
+    background: var(--bg-holiday);
 }
 
 .team-calendar th.today {
@@ -820,7 +893,7 @@ textarea {
     min-width: 150px;
     position: sticky;
     left: 0;
-    background: white;
+    background: var(--bg-white);
     z-index: 1;
 }
 
@@ -828,7 +901,7 @@ textarea {
     text-align: left !important;
     position: sticky;
     left: 0;
-    background: white;
+    background: var(--bg-white);
     z-index: 1;
 }
 
@@ -880,7 +953,7 @@ textarea {
 }
 
 .parking-spot {
-    background: white;
+    background: var(--bg-white);
     border: 2px solid var(--border);
     border-radius: 8px;
     padding: 1rem;
@@ -1009,7 +1082,7 @@ textarea {
     width: 20px;
     left: 3px;
     bottom: 3px;
-    background-color: white;
+    background-color: var(--bg-white);
     transition: 0.3s;
     border-radius: 50%;
 }
@@ -1034,7 +1107,7 @@ textarea {
 }
 
 .auth-card {
-    background: white;
+    background: var(--bg-white);
     border-radius: 12px;
     box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
     padding: 2.5rem;
@@ -1078,7 +1151,7 @@ textarea {
 
 .settings-section,
 .profile-section {
-    background: white;
+    background: var(--bg-white);
     border: 1px solid var(--border);
     border-radius: 8px;
     padding: 1.5rem;
@@ -1136,6 +1209,8 @@ textarea {
     border-radius: 4px;
     font-size: 0.9rem;
     min-width: 140px;
+    background: var(--bg-white);
+    color: var(--text);
 }
 
 .profile-field {
@@ -1194,7 +1269,7 @@ textarea {
 }
 
 .rule-section {
-    background: white;
+    background: var(--bg-white);
     border: 1px solid var(--border);
     border-radius: 8px;
     padding: 1.5rem;
@@ -1265,7 +1340,7 @@ textarea {
     justify-content: space-between;
     align-items: center;
     padding: 0.75rem;
-    background: white;
+    background: var(--bg-white);
     border: 1px solid var(--border);
     border-radius: 4px;
 }
@@ -1298,14 +1373,15 @@ textarea {
     border: 1px solid var(--border-dark);
     border-radius: 4px;
     font-size: 0.9rem;
-    background: white;
+    background: var(--bg-white);
+    color: var(--text);
 }
 
 /* ============================================================================
    Admin Tables
    ============================================================================ */
 .admin-table {
-    background: white;
+    background: var(--bg-white);
     border: 1px solid var(--border);
     border-radius: 8px;
     overflow: hidden;
@@ -1433,12 +1509,18 @@ textarea {
 
 .team-calendar-table th.weekend,
 .team-calendar-table td.weekend {
-    background: #f5f5f5;
+    background: var(--bg-weekend);
 }
 
 .team-calendar-table th.holiday,
 .team-calendar-table td.holiday {
-    background: #fff7ed;
+    background: var(--bg-holiday);
+}
+
+.team-calendar-table th.closed,
+.team-calendar-table td.closed {
+    background: var(--bg-closed);
+    color: var(--text-closed);
 }
 
 .team-calendar-table .member-name {
@@ -1482,7 +1564,7 @@ textarea {
 }
 
 .team-calendar-table .calendar-cell.status-remote {
-    background: #dbeafe !important;
+    background: var(--info-bg) !important;
     border-color: var(--border) !important;
 }
 
@@ -1530,8 +1612,8 @@ textarea {
 
 .parking-badge-sm {
     display: inline-block;
-    background: #dbeafe;
+    background: var(--info-bg);
-    color: #1e40af;
+    color: var(--info);
     font-size: 0.55rem;
     font-weight: 600;
     padding: 0.1rem 0.25rem;
@@ -1647,7 +1729,8 @@ textarea {
     border: 1px solid var(--border-dark);
     border-radius: 6px;
     font-size: 0.9rem;
-    background: white;
+    background: var(--bg-white);
+    color: var(--text);
     min-width: 150px;
 }
 

frontend/js/admin-offices.js

@@ -59,7 +59,7 @@ function renderOffices() {
     const tbody = document.getElementById('officesBody');
 
     if (offices.length === 0) {
-        tbody.innerHTML = '<tr><td colspan="5" class="text-center">Nessun ufficio trovato</td></tr>';
+        tbody.innerHTML = '<tr><td colspan="5" class="text-center">Nessun gruppo trovato</td></tr>';
         return;
     }
 
@@ -72,7 +72,7 @@ function renderOffices() {
                 <td>${office.user_count || 0} utenti</td>
                 <td>
                     <button class="btn btn-sm btn-secondary" onclick="editOffice('${office.id}')">Modifica</button>
-                    <button class="btn btn-sm btn-danger" onclick="deleteOffice('${office.id}')" ${office.user_count > 0 ? 'title="Impossibile eliminare uffici con utenti" disabled' : ''}>Elimina</button>
+                    <button class="btn btn-sm btn-danger" onclick="deleteOffice('${office.id}')" ${office.user_count > 0 ? 'title="Impossibile eliminare gruppi con utenti" disabled' : ''}>Elimina</button>
                 </td>
             </tr>
         `;
@@ -103,30 +103,30 @@ async function editOffice(officeId) {
     document.getElementById('officeCutoffHour').value = office.booking_window_end_hour != null ? office.booking_window_end_hour : 18;
     document.getElementById('officeCutoffMinute').value = office.booking_window_end_minute != null ? office.booking_window_end_minute : 0;
 
-    openModal('Modifica Ufficio');
+    openModal('Modifica Gruppo');
 }
 
 async function deleteOffice(officeId) {
     const office = offices.find(o => o.id === officeId);
     if (!office) return;
 
-    if (!confirm(`Eliminare l'ufficio "${office.name}"?`)) return;
+    if (!confirm(`Eliminare il gruppo "${office.name}"?`)) return;
 
     const response = await api.delete(`/api/offices/${officeId}`);
     if (response && response.ok) {
-        utils.showMessage('Ufficio eliminato', 'success');
+        utils.showMessage('Gruppo eliminato', 'success');
         api.invalidateCache('/api/offices'); // Clear cache
         await loadOffices();
     } else {
         const error = await response.json();
-        utils.showMessage(error.detail || 'Impossibile eliminare l\'ufficio', 'error');
+        utils.showMessage(error.detail || 'Impossibile eliminare il gruppo', 'error');
     }
 }
 
 function setupEventListeners() {
     // Add button
     document.getElementById('addOfficeBtn').addEventListener('click', () => {
-        openModal('Nuovo Ufficio');
+        openModal('Nuovo Gruppo');
     });
 
     // Modal close
@@ -177,7 +177,7 @@ async function handleOfficeSubmit(e) {
 
         if (response && response.ok) {
             closeModal();
-            utils.showMessage(officeId ? 'Ufficio aggiornato' : 'Ufficio creato', 'success');
+            utils.showMessage(officeId ? 'Gruppo aggiornato' : 'Gruppo creato', 'success');
             api.invalidateCache('/api/offices'); // Clear cache
             await loadOffices();
         } else {

frontend/js/admin-users.js

@@ -129,7 +129,7 @@ async function editUser(userId) {
 
     // Populate office dropdown
     const officeSelect = document.getElementById('editOffice');
-    officeSelect.innerHTML = '<option value="">Nessun ufficio</option>';
+    officeSelect.innerHTML = '<option value="">Nessun gruppo</option>';
     offices.forEach(o => {
         const option = document.createElement('option');
         option.value = o.id;

frontend/js/nav.js

@@ -42,6 +42,20 @@ const ICONS = {
     settings: `<svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
         <circle cx="12" cy="12" r="3"></circle>
         <path d="M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1 0 2.83 2 2 0 0 1-2.83 0l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-2 2 2 2 0 0 1-2-2v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 0 1-2.83 0 2 2 0 0 1 0-2.83l.06-.06a1.65 1.65 0 0 0 .33-1.82 1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1-2-2 2 2 0 0 1 2-2h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 0-2.83 2 2 0 0 1 2.83 0l.06.06a1.65 1.65 0 0 0 1.82.33H9a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 2-2 2 2 0 0 1 2 2v.09a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 0 2 2 0 0 1 0 2.83l-.06.06a1.65 1.65 0 0 0-.33 1.82V9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 2 2 2 2 0 0 1-2 2h-.09a1.65 1.65 0 0 0-1.51 1z"></path>
+    </svg>`,
+    sun: `<svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+        <circle cx="12" cy="12" r="5"></circle>
+        <line x1="12" y1="1" x2="12" y2="3"></line>
+        <line x1="12" y1="21" x2="12" y2="23"></line>
+        <line x1="4.22" y1="4.22" x2="5.64" y2="5.64"></line>
+        <line x1="18.36" y1="18.36" x2="19.78" y2="19.78"></line>
+        <line x1="1" y1="12" x2="3" y2="12"></line>
+        <line x1="21" y1="12" x2="23" y2="12"></line>
+        <line x1="4.22" y1="19.78" x2="5.64" y2="18.36"></line>
+        <line x1="18.36" y1="5.64" x2="19.78" y2="4.22"></line>
+    </svg>`,
+    moon: `<svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+        <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"></path>
     </svg>`
 };
 
@@ -50,8 +64,8 @@ const NAV_ITEMS = [
     { href: '/team-calendar', icon: 'users', label: 'Calendario del team' },
     { href: '/team-rules', icon: 'rules', label: 'Regole parcheggio', roles: ['admin', 'manager'] },
     { href: '/admin/users', icon: 'user', label: 'Gestione Utenti', roles: ['admin'] },
-    { href: '/admin/offices', icon: 'building', label: 'Gestione Uffici', roles: ['admin'] },
+    { href: '/admin/offices', icon: 'building', label: 'Gestione Gruppi', roles: ['admin'] },
-    { href: '/parking-settings', icon: 'settings', label: 'Impostazioni Ufficio', roles: ['admin', 'manager'] }
+    { href: '/parking-settings', icon: 'settings', label: 'Impostazioni Gruppi', roles: ['admin', 'manager'] }
 ];
 
 function getIcon(name) {
@@ -98,9 +112,10 @@ async function initNav() {
     // Setup user menu (logout) & mobile menu
     setupUserMenu();
     setupMobileMenu();
+    setupThemeToggle();
 
     // CHECK: Block access if user has no office (and is not admin)
-    // Admins are allowed to access "Gestione Uffici" even without an office
+    // Admins are allowed to access "Gestione Gruppi" even without an office
     if (currentUser && !currentUser.office_id && currentUser.role !== 'admin') {
         navContainer.innerHTML = ''; // Clear nav
 
@@ -124,14 +139,14 @@ async function initNav() {
                                 <line x1="12" y1="16" x2="12.01" y2="16"></line>
                             </svg>
                         </div>
-                        <h2 style="margin-bottom: 1rem;">Ufficio non assegnato</h2>
+                        <h2 style="margin-bottom: 1rem;">Gruppo non assegnato</h2>
                         <p class="text-secondary" style="margin-bottom: 1.5rem; line-height: 1.6;">
-                            Il tuo account <strong>${currentUser.email}</strong> è attivo, ma non sei ancora stato assegnato a nessuno ufficio.
+                            Il tuo account <strong>${currentUser.email}</strong> è attivo, ma non sei ancora stato assegnato a nessuno gruppo.
                         </p>
                         <div style="padding: 1.5rem; background: #f8fafc; border-radius: 8px; text-align: left;">
                             <div style="font-weight: 600; margin-bottom: 0.5rem; color: var(--text);">Cosa fare?</div>
                             <div style="font-size: 0.95rem; color: var(--text-secondary);">
-                                Contatta l'amministratore di sistema per richiedere l'assegnazione al tuo ufficio di competenza.<br>
+                                Contatta l'amministratore di sistema per richiedere l'assegnazione al tuo gruppo di competenza.<br>
                                 <a href="mailto:s.salemi@sielte.it" style="color: var(--primary); text-decoration: none; font-weight: 500; margin-top: 0.5rem; display: inline-block;">s.salemi@sielte.it</a>
                             </div>
                         </div>
@@ -212,6 +227,35 @@ function setupUserMenu() {
     }
 }
 
+function setupThemeToggle() {
+    // Apply immediate theme to avoid flash
+    const savedTheme = localStorage.getItem('theme') || 'system';
+    applyTheme(savedTheme);
+
+    // Watch for system theme changes if set to system
+    window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', e => {
+        if (localStorage.getItem('theme') === 'system') {
+            applyTheme('system');
+        }
+    });
+}
+
+function applyTheme(theme) {
+    let isDark = false;
+    if (theme === 'system') {
+        isDark = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
+    } else {
+        isDark = theme === 'dark';
+    }
+
+    if (isDark) {
+        document.documentElement.setAttribute('data-theme', 'dark');
+    } else {
+        document.documentElement.removeAttribute('data-theme');
+    }
+    localStorage.setItem('theme', theme);
+}
+
 // Export for use in other scripts
 window.getIcon = getIcon;
 

frontend/js/parking-settings.js

@@ -49,7 +49,7 @@ async function loadOffices() {
             }
         } catch (e) {
             console.error(e);
-            utils.showMessage('Errore caricamento uffici', 'error');
+            utils.showMessage('Errore caricamento gruppi', 'error');
         }
     } else {
         // Manager uses their own office
@@ -58,7 +58,7 @@ async function loadOffices() {
         if (currentUser.office_id) {
             await loadOfficeSettings(currentUser.office_id);
         } else {
-            utils.showMessage('Nessun ufficio assegnato al manager', 'error');
+            utils.showMessage('Nessun gruppo assegnato al manager', 'error');
         }
     }
 }
@@ -86,7 +86,7 @@ function populateHourSelect() {
 async function loadOfficeSettings(id) {
     const officeId = id;
     if (!officeId) {
-        utils.showMessage('Nessun ufficio selezionato', 'error');
+        utils.showMessage('Nessun gruppo selezionato', 'error');
         return;
     }
 
@@ -98,6 +98,7 @@ async function loadOfficeSettings(id) {
         currentOffice = office;
 
         // Populate form
+        document.getElementById('assignmentModeSelect').value = office.assignment_mode || 'fairness';
         document.getElementById('bookingWindowEnabled').checked = office.booking_window_enabled || false;
         document.getElementById('bookingWindowHour').value = office.booking_window_end_hour ?? 18; // Default 18
         document.getElementById('bookingWindowMinute').value = office.booking_window_end_minute ?? 0;
@@ -136,6 +137,7 @@ function setupEventListeners() {
         if (!currentOffice) return;
 
         const data = {
+            assignment_mode: document.getElementById('assignmentModeSelect').value,
             booking_window_enabled: document.getElementById('bookingWindowEnabled').checked,
             booking_window_end_hour: parseInt(document.getElementById('bookingWindowHour').value),
             booking_window_end_minute: parseInt(document.getElementById('bookingWindowMinute').value)
@@ -242,7 +244,7 @@ function setupEventListeners() {
     const clearPresenceBtn = document.getElementById('clearPresenceBtn');
     if (clearPresenceBtn) {
         clearPresenceBtn.addEventListener('click', async () => {
-            if (!confirm('ATTENZIONE: Stai per eliminare TUTTI GLI STATI (Presente/Assente/ecc) e relative assegnazioni per tutti gli utenti dell\'ufficio nel periodo selezionato. \n\nQuesta azione è irreversibile. Procedere?')) return;
+            if (!confirm('ATTENZIONE: Stai per eliminare TUTTI GLI STATI (Presente/Assente/ecc) e relative assegnazioni per tutti gli utenti del gruppo nel periodo selezionato. \n\nQuesta azione è irreversibile. Procedere?')) return;
 
             const dateStart = document.getElementById('testDateStart').value;
             const dateEnd = document.getElementById('testDateEnd').value;
@@ -251,7 +253,7 @@ function setupEventListeners() {
 
             // Validate office
             if (!currentOffice || !currentOffice.id) {
-                return utils.showMessage('Errore: Nessun ufficio selezionato', 'error');
+                return utils.showMessage('Errore: Nessun gruppo selezionato', 'error');
             }
 
             const endDateVal = dateEnd || dateStart;
@@ -286,7 +288,7 @@ function setupEventListeners() {
 
             // Validate office
             if (!currentOffice || !currentOffice.id) {
-                return utils.showMessage('Errore: Nessun ufficio selezionato', 'error');
+                return utils.showMessage('Errore: Nessun gruppo selezionato', 'error');
             }
 
             utils.showMessage('Invio mail di test in corso...', 'warning');
@@ -329,7 +331,7 @@ function setupEventListeners() {
 
             // Validate office
             if (!currentOffice || !currentOffice.id) {
-                return utils.showMessage('Errore: Nessun ufficio selezionato', 'error');
+                return utils.showMessage('Errore: Nessun gruppo selezionato', 'error');
             }
 
             if (!dateVal) {

frontend/js/presence.js

@@ -175,11 +175,12 @@ function renderCalendar() {
             return date >= start && date <= end;
         });
 
-        const isClosed = isWeeklyClosed || isSpecificClosed;
+        const isClosed = isHoliday || isWeeklyClosed || isSpecificClosed;
 
         if (isClosed) {
             cell.classList.add('closed');
-            cell.title = "Ufficio Chiuso";
+            if (isHoliday) cell.title = "Festività";
+            else cell.title = "Gruppo Chiuso";
         } else if (presence) {
             cell.classList.add(`status-${presence.status}`);
         }
@@ -418,10 +419,10 @@ function initParkingStatus() {
         if (headerDisplay) headerDisplay.textContent = currentUser.office_name;
     } else {
         const nameDisplay = document.getElementById('statusOfficeName');
-        if (nameDisplay) nameDisplay.textContent = 'Tuo Ufficio';
+        if (nameDisplay) nameDisplay.textContent = 'Tuo Gruppo';
 
         const headerDisplay = document.getElementById('currentOfficeDisplay');
-        if (headerDisplay) headerDisplay.textContent = 'Tuo Ufficio';
+        if (headerDisplay) headerDisplay.textContent = 'Tuo Gruppo';
     }
 }
 
@@ -455,6 +456,34 @@ async function loadDailyStatus() {
     const officeId = currentUser.office_id;
 
     const grid = document.getElementById('spotsGrid');
+    const badge = document.getElementById('spotsCountBadge');
+
+    // Check if it's a closing day
+    const dayOfWeek = statusDate.getDay();
+    const isHoliday = utils.isItalianHoliday(statusDate);
+    const isWeeklyClosed = weeklyClosingDays.includes(dayOfWeek);
+    const isSpecificClosed = specificClosingDays.some(d => {
+        const start = new Date(d.date);
+        const end = d.end_date ? new Date(d.end_date) : start;
+        start.setHours(0, 0, 0, 0); end.setHours(0, 0, 0, 0);
+        const check = new Date(statusDate); check.setHours(0, 0, 0, 0);
+        return check >= start && check <= end;
+    });
+
+    if (isHoliday || isWeeklyClosed || isSpecificClosed) {
+        if (grid) {
+             grid.innerHTML = `
+                <div style="width:100%; text-align:center; padding:1rem 1rem; color: var(--text-secondary); background: var(--bg-hover); border-radius: 8px;">
+                    <div style="font-size: 1.2rem; font-weight: 500;">Ufficio Chiuso</div>
+                    <div style="font-size: 0.9rem; margin-top: 0.5rem; opacity: 0.8;">Nessun parcheggio disponibile in questa data.</div>
+                </div>`;
+        }
+        if (badge) badge.style.display = 'none';
+        return;
+    } else {
+        if (badge) badge.style.display = 'inline-block';
+    }
+
     // Keep grid height to avoid jump if possible, or just loading styling
     if (grid) grid.innerHTML = '<div style="width:100%; text-align:center; padding:2rem; color:var(--text-secondary);">Caricamento...</div>';
 
@@ -505,10 +534,9 @@ function renderParkingStatus(assignments) {
         // Colors: Free = Green (default), Occupied = Yellow (requested)
         // Yellow palette: Border #eab308, bg #fefce8, text #a16207, icon #eab308
 
-        const borderColor = isFree ? '#22c55e' : '#eab308';
+        const borderColor = isFree ? 'var(--spot-free-border)' : 'var(--spot-occ-border)';
-        const bgColor = isFree ? '#f0fdf4' : '#fefce8';
+        const bgColor = isFree ? 'var(--spot-free-bg)' : 'var(--spot-occ-bg)';
-        const textColor = isFree ? '#15803d' : '#a16207';
+        const textColor = isFree ? 'var(--spot-free-text)' : 'var(--spot-occ-text)';
-        const iconColor = isFree ? '#22c55e' : '#eab308';
 
         const el = document.createElement('div');
         el.className = 'spot-card';
@@ -527,15 +555,49 @@ function renderParkingStatus(assignments) {
             transition: all 0.2s;
         `;
 
-        // New Car Icon (Front Facing Sedan style or similar simple shape)
-        // Using a cleaner SVG path
         el.innerHTML = `
-            <div style="font-weight: 600; font-size: 1.1rem; color: #1f2937;">${spotName}</div>
+            <div style="font-weight: 600; font-size: 1.1rem; color: var(--text);">${spotName}</div>
             <div style="color: ${textColor}; font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%;" title="${statusText}">
                 ${statusText}
             </div>
         `;
 
+        if (isFree && (currentUser.role === 'admin' || currentUser.role === 'manager')) {
+            el.style.cursor = 'pointer';
+            el.addEventListener('mouseenter', () => el.style.boxShadow = '0 4px 6px rgba(0,0,0,0.1)');
+            el.addEventListener('mouseleave', () => el.style.boxShadow = 'none');
+            el.title = "Clicca per assegnare manualmente";
+            el.addEventListener('click', () => {
+                openAdminAssignModal(a.spot_id, spotName);
+            });
+        }
+
+        if (!isFree && (currentUser.role === 'admin' || currentUser.role === 'manager')) {
+            el.style.cursor = 'pointer';
+            el.addEventListener('mouseenter', () => el.style.boxShadow = '0 4px 6px rgba(0,0,0,0.1)');
+            el.addEventListener('mouseleave', () => el.style.boxShadow = 'none');
+            el.title = "Clicca per liberare questo posto";
+            el.addEventListener('click', async () => {
+                if (!confirm(`Vuoi liberare il posto ${spotName} occupato da ${statusText}?`)) return;
+                
+                utils.showMessage('Rilascio in corso...', 'warning');
+                const response = await api.post('/api/parking/reassign-spot', {
+                    assignment_id: a.id,
+                    new_user_id: null
+                });
+                
+                if (response && response.ok) {
+                    utils.showMessage('Posto liberato con successo', 'success');
+                    loadDailyStatus();
+                    loadParkingAssignments();
+                    renderCalendar();
+                } else {
+                    const err = await response.json();
+                    utils.showMessage(err.detail || 'Impossibile liberare il posto', 'error');
+                }
+            });
+        }
+
         grid.appendChild(el);
     });
 
@@ -569,6 +631,97 @@ function setupStatusListeners() {
             loadDailyStatus();
         }
     });
+
+    setupAdminAssignModal();
+}
+
+// ----------------------------------------------------------------------------
+// Admin Manual Assign Logic
+// ----------------------------------------------------------------------------
+
+let currentManualSpotId = null;
+
+function setupAdminAssignModal() {
+    const closeBtn = document.getElementById('closeAdminAssignModal');
+    const cancelBtn = document.getElementById('cancelAdminAssign');
+    const form = document.getElementById('adminAssignForm');
+    const modal = document.getElementById('adminAssignSpotModal');
+
+    if (closeBtn) closeBtn.addEventListener('click', () => modal.style.display = 'none');
+    if (cancelBtn) cancelBtn.addEventListener('click', () => modal.style.display = 'none');
+
+    if (form) {
+        form.addEventListener('submit', async (e) => {
+            e.preventDefault();
+            const targetUserId = document.getElementById('adminAssignUser').value;
+            if (!targetUserId || !currentManualSpotId) return;
+
+            const dateStr = utils.formatDate(statusDate);
+
+            utils.showMessage('Assegnazione in corso...', 'warning');
+            const response = await api.post('/api/parking/manual-assign', {
+                date: dateStr,
+                user_id: targetUserId,
+                spot_id: currentManualSpotId,
+                office_id: currentUser.office_id
+            });
+
+            if (response && response.ok) {
+                utils.showMessage('Posto assegnato con successo', 'success');
+                modal.style.display = 'none';
+                loadDailyStatus(); // refresh parking status grid
+                // optionally refresh my presences if it affected the logged in admin
+                loadParkingAssignments();
+            } else {
+                const err = await response.json();
+                utils.showMessage(err.detail || 'Impossibile assegnare il parcheggio', 'error');
+            }
+        });
+    }
+}
+
+async function openAdminAssignModal(spotId, spotName) {
+    currentManualSpotId = spotId;
+    const modal = document.getElementById('adminAssignSpotModal');
+    const infoDisplay = document.getElementById('adminAssignSpotInfo');
+    const selectUser = document.getElementById('adminAssignUser');
+    const dateStr = utils.formatDate(statusDate);
+
+    infoDisplay.innerHTML = `Seleziona l'utente a cui assegnare il posto <strong>${spotName}</strong> per la giornata del <strong>${dateStr}</strong>.`;
+    selectUser.innerHTML = '<option value="">Caricamento...</option>';
+    modal.style.display = 'flex';
+
+    // Fetch team presences for the office effectively identifying people physically present but without parking
+    try {
+        const response = await api.get(`/api/presence/team?start_date=${dateStr}&end_date=${dateStr}&office_id=${currentUser.office_id}`);
+        if (response && response.ok) {
+            const result = await response.json();
+            const members = Array.isArray(result) ? result : [];
+            
+            // Filter out people who already have parking
+            const availableMembers = members.filter(m => {
+                const presence = m.presences && m.presences.find(p => p.date === dateStr);
+                const hasParking = m.parking_dates && m.parking_dates.includes(dateStr);
+                return presence && presence.status === 'present' && !hasParking;
+            });
+            
+            if (availableMembers.length === 0) {
+                selectUser.innerHTML = '<option value="">Nessun utente presente e senza parcheggio oggi...</option>';
+            } else {
+                selectUser.innerHTML = '<option value="">Seleziona utente...</option>';
+                availableMembers.forEach(user => {
+                    const option = document.createElement('option');
+                    option.value = user.id;
+                    option.textContent = `${user.name}`;
+                    selectUser.appendChild(option);
+                });
+            }
+        }
+    } catch (e) {
+        console.error("Errore fetch team presences:", e);
+        console.error(e);
+        selectUser.innerHTML = '<option value="">Errore caricamento utenti</option>';
+    }
 }
 
 

frontend/js/team-calendar.js

@@ -48,7 +48,7 @@ function updateOfficeDisplay() {
 
     // If user is employee, show their office name directly
     if (currentUser.role === 'employee') {
-        display.textContent = currentUser.office_name || "Mio Ufficio";
+        display.textContent = currentUser.office_name || "Mio Gruppo";
         return;
     }
 
@@ -63,10 +63,10 @@ function updateOfficeDisplay() {
             // let text = option.textContent.split('(')[0].trim();
             display.textContent = option.textContent;
         } else {
-            display.textContent = "Tutti gli Uffici";
+            display.textContent = "Tutti i Gruppi";
         }
     } else {
-        display.textContent = "Tutti gli Uffici";
+        display.textContent = "Tutti i Gruppi";
     }
 }
 
@@ -312,7 +312,7 @@ function renderCalendar() {
 
     // Build header row
     const dayNames = ['Dom', 'Lun', 'Mar', 'Mer', 'Gio', 'Ven', 'Sab'];
-    let headerHtml = '<th>Nome</th><th>Ufficio</th>';
+    let headerHtml = '<th>Nome</th><th>Gruppo</th>';
 
     for (let i = 0; i < dayCount; i++) {
         const date = new Date(startDate);
@@ -348,8 +348,20 @@ function renderCalendar() {
 
     let bodyHtml = '';
     teamData.forEach(member => {
+        let nameHtml = member.name || 'Unknown';
+        if (member.ratio !== undefined && member.ratio !== null) {
+            nameHtml += `
+                <span style="margin-left: 6px; font-size: 0.8rem; color: var(--text-secondary); cursor: help;" title="(Giorni in cui hai avuto parcheggio) / (Giorni in sede)">
+                    <svg style="vertical-align: text-bottom; margin-right: 2px;" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
+                        <circle cx="12" cy="12" r="10"></circle><line x1="12" y1="16" x2="12" y2="12"></line><line x1="12" y1="8" x2="12.01" y2="8"></line>
+                    </svg>
+                    ${member.ratio.toFixed(2)}
+                </span>
+            `;
+        }
+
         bodyHtml += `<tr>
-            <td class="member-name">${member.name || 'Unknown'}</td>
+            <td class="member-name" style="text-align: left; padding-left: 1rem;">${nameHtml}</td>
             <td class="member-manager">${member.office_name || '-'}</td>`;
 
         for (let i = 0; i < dayCount; i++) {
@@ -384,7 +396,7 @@ function renderCalendar() {
             // (Already have dateStr)
 
             const memberRules = officeClosingRules[member.office_id];
-            let isClosed = false;
+            let isClosed = isHoliday;
 
             if (memberRules) {
                 // Check weekly

frontend/js/team-rules.js

@@ -134,6 +134,7 @@ async function saveWeeklyClosingDays() {
 
         await Promise.all(promises);
         utils.showMessage('Giorni di chiusura aggiornati', 'success');
+        api.invalidateCache(`/api/offices/${currentOfficeId}/weekly-closing-days`);
         await loadWeeklyClosingDays(currentOfficeId);
     } catch (error) {
         console.error(error);
@@ -176,6 +177,7 @@ async function loadClosingDays(officeId) {
 async function addClosingDay(data) {
     const response = await api.post(`/api/offices/${currentOfficeId}/closing-days`, data);
     if (response && response.ok) {
+        api.invalidateCache(`/api/offices/${currentOfficeId}/closing-days`);
         await loadClosingDays(currentOfficeId);
         document.getElementById('closingDayModal').style.display = 'none';
         document.getElementById('closingDayForm').reset();
@@ -189,6 +191,7 @@ async function deleteClosingDay(id) {
     if (!confirm('Eliminare questo giorno di chiusura?')) return;
     const response = await api.delete(`/api/offices/${currentOfficeId}/closing-days/${id}`);
     if (response && response.ok) {
+        api.invalidateCache(`/api/offices/${currentOfficeId}/closing-days`);
         await loadClosingDays(currentOfficeId);
     }
 }

frontend/pages/admin-offices.html

@@ -4,7 +4,7 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Gestione Uffici - Parking Manager</title>
+    <title>Gestione Gruppi - Parking Manager</title>
     <link rel="icon" type="image/svg+xml" href="/favicon.svg">
     <link rel="stylesheet" href="/css/styles.css">
 </head>
@@ -42,7 +42,7 @@
 
     <main class="main-content">
         <header class="page-header">
-            <h2>Gestione Uffici</h2>
+            <h2>Gestione Gruppi</h2>
             <div class="header-actions">
             </div>
         </header>
@@ -50,8 +50,8 @@
         <div class="content-wrapper">
             <div class="card">
                 <div style="padding-bottom: 1rem; display: flex; justify-content: space-between; align-items: center;">
-                    <h3 style="margin: 0;">Lista Uffici</h3>
+                    <h3 style="margin: 0;">Lista Gruppi</h3>
-                    <button class="btn btn-dark" id="addOfficeBtn">Nuovo Ufficio</button>
+                    <button class="btn btn-dark" id="addOfficeBtn">Nuovo Gruppo</button>
                 </div>
                 <div class="data-table-container">
                     <table class="data-table" id="officesTable">
@@ -75,7 +75,7 @@
     <div class="modal" id="officeModal" style="display: none;">
         <div class="modal-content">
             <div class="modal-header">
-                <h3 id="officeModalTitle">Nuovo Ufficio</h3>
+                <h3 id="officeModalTitle">Nuovo Gruppo</h3>
                 <button class="modal-close" id="closeOfficeModal">&times;</button>
             </div>
             <div class="modal-body">
@@ -83,14 +83,14 @@
                     <input type="hidden" id="officeId">
 
                     <div class="form-group">
-                        <label for="officeName">Nome Ufficio</label>
+                        <label for="officeName">Nome Gruppo</label>
                         <input type="text" id="officeName" required>
                     </div>
 
                     <div class="form-group">
                         <label for="officeQuota">Quota Parcheggio</label>
                         <input type="number" id="officeQuota" min="0" value="0" required>
-                        <small class="text-muted">Numero totale di posti auto assegnati a questo ufficio</small>
+                        <small class="text-muted">Numero totale di posti auto assegnati a questo gruppo</small>
                     </div>
 
                     <div class="form-group">

frontend/pages/admin-users.html

@@ -64,7 +64,7 @@
                                         class="sort-icon"></span></th>
                                 <th class="sortable" data-sort="role" style="cursor: pointer;">Ruolo <span
                                         class="sort-icon"></span></th>
-                                <th class="sortable" data-sort="office_name" style="cursor: pointer;">Ufficio <span
+                                <th class="sortable" data-sort="office_name" style="cursor: pointer;">Gruppo <span
                                         class="sort-icon"></span></th>
                                 <th class="sortable" data-sort="parking_ratio" style="cursor: pointer;">Punteggio <span
                                         class="sort-icon"></span></th>

frontend/pages/parking-settings.html

@@ -42,7 +42,7 @@
 
     <main class="main-content">
         <header class="page-header">
-            <h2>Impostazioni Ufficio</h2>
+            <h2>Impostazioni Gruppo</h2>
         </header>
 
         <div class="content-wrapper">
@@ -60,49 +60,54 @@
 
             <div id="settingsContent" style="display: none;">
 
-                <!-- Card 1: Batch Scheduling Settings -->
+
+                <!-- Card: Algorithm Settings -->
                 <div class="card">
                     <div class="card-header">
-                        <h3>Schedulazione Automatica</h3>
+                        <h3>Impostazioni Algoritmo Parcheggio</h3>
                     </div>
                     <div class="card-body">
                         <form id="scheduleForm">
+                            <div class="form-group" style="padding-bottom: 1rem; border-bottom: 1px solid #e5e7eb; margin-bottom: 1rem;">
+                                <label style="font-weight: 500; display: block; margin-bottom: 0.5rem;">Modalità Assegnazione</label>
+                                <p class="text-muted" style="margin-bottom: 0.5rem;">Scegli la modalità con cui assegnare i posti auto ai membri del gruppo.</p>
+                                <select id="assignmentModeSelect" class="form-select" style="max-width: 300px;">
+                                    <option value="fairness">Punteggio (Fairness)</option>
+                                    <option value="random">Completamente Random</option>
+                                </select>
+                            </div>
+
                             <div class="form-group">
                                 <label class="toggle-label">
-                                    <span>Abilita Assegnazione Batch</span>
+                                    <span style="font-weight: 500;">Abilita Assegnazione Batch</span>
                                     <label class="toggle-switch">
                                         <input type="checkbox" id="bookingWindowEnabled">
                                         <span class="toggle-slider"></span>
                                     </label>
                                 </label>
-                                <small class="text-muted">Se abilitato, l'assegnazione dei posti avverrà solo dopo
+                                <small class="text-muted">Se abilitato, l'assegnazione dei posti avverrà solo dopo l'orario di cut-off del giorno precedente.</small>
-                                    l'orario
-                                    di cut-off del giorno precedente.</small>
                             </div>
 
                             <div class="form-group" id="cutoffTimeGroup">
-                                <label>Orario di Cut-off (Giorno Precedente)</label>
+                                <label style="font-weight: 500;">Orario di Cut-off (Giorno Precedente)</label>
-                                <div style="display: flex; gap: 0.5rem; align-items: center;">
+                                <div style="display: flex; gap: 0.5rem; align-items: center; margin-top: 0.5rem;">
                                     <select id="bookingWindowHour" style="width: 80px;">
-                                        <!-- Populated by JS -->
                                     </select>
                                     <span>:</span>
                                     <select id="bookingWindowMinute" style="width: 80px;">
-                                        <!-- Populated by JS -->
                                     </select>
                                 </div>
-                                <small class="text-muted">Le presenze inserite prima di questo orario saranno messe in
+                                <small class="text-muted">Le presenze inserite prima di questo orario saranno messe in attesa.</small>
-                                    attesa.</small>
                             </div>
 
-                            <div class="form-actions">
+                            <div class="form-actions" style="margin-top: 1.5rem;">
                                 <button type="submit" class="btn btn-dark">Salva Impostazioni</button>
                             </div>
                         </form>
                     </div>
                 </div>
 
-                <!-- Card 2: Testing Tools -->
+                <!-- Card: Testing Tools -->
                 <div class="card">
                     <div class="card-header"
                         style="display: flex; justify-content: space-between; align-items: center;">

frontend/pages/presence.html

@@ -108,7 +108,7 @@
                     <!-- Date Navigation (Centered) -->
                     <div style="display: flex; justify-content: center; margin-bottom: 2rem;">
                         <div
-                            style="display: flex; align-items: center; gap: 0.5rem; background: white; padding: 0.5rem; border-radius: 8px; border: 1px solid var(--border);">
+                            style="display: flex; align-items: center; gap: 0.5rem; background: transparent; padding: 0.5rem; border-radius: 8px;">
                             <button class="btn-icon" id="statusPrevDay"
                                 style="border: none; width: 32px; height: 32px;">
                                 <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor"
@@ -117,11 +117,11 @@
                                 </svg>
                             </button>
 
-                            <div style="position: relative; text-align: center; min-width: 200px;">
+                            <div style="position: relative; text-align: center; min-width: 250px; cursor: pointer;">
                                 <div id="statusDateDisplay"
-                                    style="font-weight: 600; font-size: 1rem; text-transform: capitalize;"></div>
+                                    style="font-weight: 600; font-size: 1.1rem; text-transform: capitalize; color: var(--text);"></div>
                                 <input type="date" id="statusDatePicker"
-                                    style="position: absolute; inset: 0; opacity: 0; cursor: pointer;">
+                                    style="position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%;">
                             </div>
 
                             <button class="btn-icon" id="statusNextDay"
@@ -139,7 +139,7 @@
                     <div
                         style="display: flex; align-items: center; justify-content: flex-start; gap: 1rem; margin-bottom: 1.5rem;">
                         <div style="font-weight: 600; font-size: 1.1rem; color: var(--text);">
-                            Ufficio: <span id="currentOfficeDisplay" style="color: var(--primary);">...</span>
+                            Gruppo: <span id="currentOfficeDisplay" style="color: var(--primary);">...</span>
                         </div>
                         <span class="badge"
                             style="background:  #eff6ff; color: #1d4ed8; border: 1px solid #dbeafe; padding: 0.35rem 0.75rem; font-size: 0.85rem;">
@@ -367,7 +367,30 @@
     </div>
 
 
-
+    <!-- Admin Manual Assign Spot Modal -->
+    <div class="modal" id="adminAssignSpotModal" style="display: none;">
+        <div class="modal-content modal-small">
+            <div class="modal-header">
+                <h3>Assegna Posto Manualmente</h3>
+                <button class="modal-close" id="closeAdminAssignModal">&times;</button>
+            </div>
+            <div class="modal-body">
+                <p id="adminAssignSpotInfo" style="margin-bottom: 1rem;"></p>
+                <form id="adminAssignForm">
+                    <div class="form-group" style="margin-bottom: 1rem;">
+                        <label for="adminAssignUser">Seleziona Utente (Presente in Sede)</label>
+                        <select id="adminAssignUser" class="form-control" required style="width: 100%;">
+                            <option value="">Caricamento utenti...</option>
+                        </select>
+                    </div>
+                    <div class="form-actions">
+                        <button type="button" class="btn btn-secondary" id="cancelAdminAssign">Annulla</button>
+                        <button type="submit" class="btn btn-dark">Assegna</button>
+                    </div>
+                </form>
+            </div>
+        </div>
+    </div>
     <script src="/js/api.js"></script>
     <script src="/js/utils.js"></script>
     <script src="/js/nav.js"></script>

frontend/pages/profile.html

@@ -74,9 +74,9 @@
                             <small class="text-muted">Il ruolo è assegnato dal tuo amministratore</small>
                         </div>
                         <div class="form-group">
-                            <label for="manager">Ufficio</label>
+                            <label for="manager">Gruppo</label>
                             <input type="text" id="manager" disabled>
-                            <small class="text-muted">Il tuo ufficio è assegnato dall'amministratore</small>
+                            <small class="text-muted">Il tuo gruppo è assegnato dall'amministratore</small>
                         </div>
                         <div class="form-actions" id="profileActions">
                             <button type="submit" class="btn btn-dark">Salva Modifiche</button>

frontend/pages/settings.html

@@ -47,7 +47,23 @@
 
         <div class="content-wrapper">
 
-
+            <!-- Theme Settings Card -->
+            <div class="card" style="margin-bottom: 2rem;">
+                <div class="card-header">
+                    <h3>Tema</h3>
+                </div>
+                <div class="card-body">
+                    <div class="form-group">
+                        <label style="font-weight: 500; display: block; margin-bottom: 0.5rem;">Tema dell'applicazione</label>
+                        <select id="themeSelect" class="form-select" style="max-width: 300px;">
+                            <option value="system">Sistema (Predefinito)</option>
+                            <option value="light">Chiaro</option>
+                            <option value="dark">Scuro</option>
+                        </select>
+                        <small class="text-muted" style="display: block; margin-top: 0.5rem;">Scegli il tema preferito da utilizzare nell'applicazione.</small>
+                    </div>
+                </div>
+            </div>
             <div class="card">
                 <div class="card-header">
                     <h3>Notifiche Parcheggio</h3>
@@ -138,6 +154,10 @@
             document.getElementById('notifyParkingChanges').checked = currentUser.notify_parking_changes !== 0;
 
             updateDailyTimeVisibility();
+
+            // Populate Theme
+            const savedTheme = localStorage.getItem('theme') || 'system';
+            document.getElementById('themeSelect').value = savedTheme;
         }
 
         function updateDailyTimeVisibility() {
@@ -173,6 +193,15 @@
 
             // Toggle daily time visibility
             document.getElementById('notifyDailyParking').addEventListener('change', updateDailyTimeVisibility);
+
+            // Save Theme dynamically
+            document.getElementById('themeSelect').addEventListener('change', (e) => {
+                const theme = e.target.value;
+                if (typeof applyTheme === 'function') {
+                    applyTheme(theme);
+                    utils.showMessage('Tema aggiornato', 'success');
+                }
+            });
         }
     </script>
 </body>

frontend/pages/team-calendar.html

@@ -55,14 +55,14 @@
                         <option value="month">Mese</option>
                     </select>
                     <select id="officeFilter" class="form-select" style="min-width: 200px;">
-                        <option value="">Tutti gli Uffici</option>
+                        <option value="">Tutti i Gruppi</option>
                     </select>
                 </div>
 
 
                 <div id="office-display-header"
                     style="margin-bottom: 1rem; font-weight: 600; font-size: 1.1rem; color: var(--text);">
-                    Ufficio: <span id="currentOfficeNameDisplay" style="color: var(--primary);">Loading...</span>
+                    Gruppo: <span id="currentOfficeNameDisplay" style="color: var(--primary);">Loading...</span>
                 </div>
 
                 <div class="calendar-header">

frontend/pages/team-rules.html

@@ -60,6 +60,7 @@
             </div>
 
             <div id="rulesContent" style="display: none;">
+
                 <!-- Weekly Closing Days -->
                 <div class="card">
                     <div class="card-header">
@@ -124,7 +125,7 @@
         <div id="noOfficeMessage">
             <div class="card">
                 <div class="card-body text-center">
-                    <p>Seleziona un ufficio sopra per gestirne le regole di parcheggio</p>
+                    <p>Seleziona un gruppo sopra per gestirne le regole di parcheggio</p>
                 </div>
             </div>
         </div>

migrate_db.py

@@ -0,0 +1,25 @@
+import sqlite3
+
+def migrate():
+    db_path = "data/parking.db"
+    try:
+        conn = sqlite3.connect(db_path)
+        cursor = conn.cursor()
+        
+        # Add the new column
+        cursor.execute("ALTER TABLE offices ADD COLUMN assignment_mode VARCHAR DEFAULT 'fairness'")
+        
+        print("Success: Added assignment_mode to offices table.")
+        
+        conn.commit()
+    except sqlite3.OperationalError as e:
+        if "duplicate column name" in str(e):
+            print("Info: Column assignment_mode already exists.")
+        else:
+            print(f"Error: {e}")
+    finally:
+        if conn:
+            conn.close()
+
+if __name__ == "__main__":
+    migrate()

rename_script.py

@@ -0,0 +1,26 @@
+import os
+
+frontend_dir = r"\\wsl.localhost\Ubuntu\home\ssalemi\Progetti\Rocketscale\org-parking\frontend"
+
+targets = [
+    ("Ufficio", "Gruppo"),
+    ("Uffici", "Gruppi"),
+    ("ufficio", "gruppo"),
+    ("uffici", "gruppi")
+]
+
+for root, _, files in os.walk(frontend_dir):
+    for filename in files:
+        if filename.endswith(".html") or filename.endswith(".js"):
+            filepath = os.path.join(root, filename)
+            with open(filepath, "r", encoding="utf-8") as f:
+                content = f.read()
+            original_content = content
+            # Replacing case sensitive
+            for old, new in targets:
+                content = content.replace(old, new)
+            
+            if content != original_content:
+                with open(filepath, "w", encoding="utf-8") as f:
+                    f.write(content)
+                print(f"Updated {filepath}")

services/notifications.py

@@ -138,6 +138,33 @@ def notify_parking_released(user: "User", assignment_date: date, spot_name: str)
     send_email(user.email, subject, body_html)
 
 
+def notify_parking_released_to_user(user: "User", assignment_date: date, spot_name: str, previous_user_name: str = None):
+    """Send notification when a parking spot is granted due to someone else releasing it"""
+    if not user.notify_parking_changes:
+        return
+
+    day_name = assignment_date.strftime("%d/%m/%Y")
+
+    subject = f"Assegnazione Riparatoria - {day_name}"
+    
+    if previous_user_name:
+        message = f"Ti è stato ceduto il posto da {previous_user_name} per il giorno {day_name}:"
+    else:
+        message = f"Hai ottenuto un posto in ritardo per una rinuncia per il giorno {day_name}:"
+
+    body_html = f"""
+    <html>
+    <body>
+        <h2>Posto Auto Assegnato (Rinuncia)</h2>
+        <p>Ciao {user.name},</p>
+        <p>{message}</p>
+        <p style="font-size: 18px; font-weight: bold;">Posto {spot_name}</p>
+        <p>Cordiali saluti,<br>Team Parking Manager</p>
+    </body>
+    </html>
+    """
+    send_email(user.email, subject, body_html)
+
 def notify_parking_reassigned(user: "User", assignment_date: date, spot_name: str, new_user_name: str):
     """Send notification when parking spot is reassigned to someone else"""
     if not user.notify_parking_changes:
@@ -225,7 +252,7 @@ def send_presence_reminder(user: "User", next_week_dates: List[date], db: "Sessi
 
 def send_daily_parking_reminder(user: "User", date_obj: datetime, db: "Session") -> bool:
     """Send daily parking reminder for a specific date"""
-    from database.models import DailyParkingAssignment, NotificationLog
+    from database.models import DailyParkingAssignment
     from services.parking import get_spot_display_name
 
     config.logger.info(f"[SCHEDULER] Checking daily parking reminder for user {user.email}")
@@ -234,19 +261,8 @@ def send_daily_parking_reminder(user: "User", date_obj: datetime, db: "Session")
         config.logger.debug(f"[SCHEDULER] User {user.email} has disabled daily parking notifications")
         return False
 
-    date_str = date_obj.strftime("%Y-%m-%d")
     assignment_date = date_obj.date()
 
-    # Check if already sent for this date
-    existing = db.query(NotificationLog).filter(
-        NotificationLog.user_id == user.id,
-        NotificationLog.notification_type == NotificationType.DAILY_PARKING,
-        NotificationLog.reference_date == date_str
-    ).first()
-
-    if existing:
-        return False
-
     # Get parking assignment for this date
     assignment = db.query(DailyParkingAssignment).filter(
         DailyParkingAssignment.user_id == user.id,
@@ -273,15 +289,6 @@ def send_daily_parking_reminder(user: "User", date_obj: datetime, db: "Session")
     """
 
     if send_email(user.email, subject, body_html):
-        log = NotificationLog(
-            id=generate_uuid(),
-            user_id=user.id,
-            notification_type=NotificationType.DAILY_PARKING,
-            reference_date=date_str,
-            sent_at=datetime.utcnow()
-        )
-        db.add(log)
-        db.commit()
         return True
 
     return False
@@ -321,7 +328,7 @@ def run_scheduled_notifications(db: "Session"):
         user_minute = user.notify_daily_parking_minute or 0
         
         # Check if it's the right time for this user
-        if current_hour == user_hour and abs(current_minute - user_minute) < 5:
+        if current_hour == user_hour and current_minute == user_minute:
             config.logger.info(f"[SCHEDULER] Triggering Daily Parking Reminder check for user {user.email} (Scheduled: {user_hour}:{user_minute})")
             # Check if Office is OPEN today
             is_office_open = True

services/parking.py

@@ -216,15 +216,29 @@ def get_users_wanting_parking(office_id: str, pool_date: date, db: Session) -> l
 
 def assign_parking_fairly(office_id: str, pool_date: date, db: Session) -> dict:
     """
-    Assign parking spots fairly based on parking ratio.
+    Assign parking spots based on the office's assignment_mode (fairness or random).
     Creates new DailyParkingAssignment rows only for assigned users.
     """
     if is_closing_day(office_id, pool_date, db):
          return {"assigned": [], "waitlist": [], "closed": True}
 
-    # Get candidates sorted by fairness
+    # Retrieve office to check assignment mode
+    office = db.query(Office).filter(Office.id == office_id).first()
+    mode = office.assignment_mode if office and getattr(office, 'assignment_mode', None) else "fairness"
+
+    # Get candidates sorted by fairness (guaranteed first, then by ratio)
     candidates = get_users_wanting_parking(office_id, pool_date, db)
     
+    if mode == "random":
+        import random
+        guaranteed = [c for c in candidates if c["has_guarantee"]]
+        non_guaranteed = [c for c in candidates if not c["has_guarantee"]]
+        
+        # Shuffle non-guaranteed users to pick randomly
+        random.shuffle(non_guaranteed)
+        
+        candidates = guaranteed + non_guaranteed
+    
     # Get available spots (OfficeSpots not yet in assignments table)
     free_spots = get_available_spots(office_id, pool_date, db)
 
@@ -281,6 +295,10 @@ def release_user_spot(office_id: str, user_id: str, pool_date: date, db: Session
     if not assignment:
         return False
     
+    # Get old user name for notification
+    old_user = db.query(User).filter(User.id == user_id).first()
+    old_user_name = old_user.name if old_user else "un collega"
+
     # Capture spot ID before deletion
     spot_id = assignment.spot_id
 
@@ -305,6 +323,13 @@ def release_user_spot(office_id: str, user_id: str, pool_date: date, db: Session
         db.add(new_assignment)
         db.commit()
 
+        # Notify the lucky user
+        from services.notifications import notify_parking_released_to_user
+        top_user = db.query(User).filter(User.id == top_candidate["user_id"]).first()
+        if top_user:
+            spot_name = get_spot_display_name(spot_id, office_id, db)
+            notify_parking_released_to_user(top_user, pool_date, spot_name, old_user_name)
+
     return True
 
 
@@ -328,31 +353,6 @@ def handle_presence_change(user_id: str, change_date: date, old_status: Presence
         # User no longer coming - release their spot (will auto-reassign)
         release_user_spot(office.id, user_id, change_date, db)
 
-    elif new_status == PresenceStatus.PRESENT:
-        # Check booking window
-        should_assign = True
-        if office.booking_window_enabled:
-            from zoneinfo import ZoneInfo
-            tz = ZoneInfo(config.TIMEZONE)
-            now = datetime.now(tz)
-            
-            # Allocation time is Day-1 at cutoff hour
-            cutoff_dt = datetime.combine(change_date - timedelta(days=1), datetime.min.time())
-            cutoff_dt = cutoff_dt.replace(
-                hour=office.booking_window_end_hour, 
-                minute=office.booking_window_end_minute,
-                tzinfo=tz
-            )
-            
-            # If now is before cutoff, do not assign yet (wait for batch job)
-            if now < cutoff_dt:
-                should_assign = False
-                config.logger.debug(f"Queuing parking request for user {user_id} on {change_date} (Window open until {cutoff_dt})")
-        
-        if should_assign:
-            # User coming in - run fair assignment for this date
-            assign_parking_fairly(office.id, change_date, db)
-
 
 def clear_assignments_for_office_date(office_id: str, pool_date: date, db: Session) -> int:
     """
@@ -405,7 +405,24 @@ def process_daily_allocations(db: Session):
         # Cutoff is defined as "Previous Day" (today) at Booking End Hour
         # If NOW matches the cutoff time, we run allocation for TOMORROW
         if now.hour == office.booking_window_end_hour and now.minute == office.booking_window_end_minute:
+            
+            # Non eseguiamo l'assegnazione se oggi è un giorno di chiusura
+            # (è già stata fatta l'assegnazione per i giorni futuri nell'ultimo giorno lavorativo)
+            if is_closing_day(office.id, now.date(), db):
+                config.logger.info(f"[SCHEDULER] Skipping batch allocation for {office.name} because today ({now.date()}) is a closing day.")
+                continue
+
+            # Troviamo il prossimo giorno lavorativo a partire da "domani"
             target_date = now.date() + timedelta(days=1)
+            days_ahead = 1
+            while is_closing_day(office.id, target_date, db) and days_ahead <= 30:
+                target_date += timedelta(days=1)
+                days_ahead += 1
+                
+            if days_ahead > 30:
+                config.logger.warning(f"[SCHEDULER] Could not find a working day within 30 days for {office.name}.")
+                continue
+
             config.logger.info(f"[SCHEDULER] CUTOFF REACHED for {office.name} (Cutoff: {office.booking_window_end_hour}:{office.booking_window_end_minute}). Starting Assegnazione Giornaliera parcheggi for {target_date}")
             
             try:

upgrade_db_v1.py

@@ -1,48 +0,0 @@
-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()