Improve passport layout and deletion flows

app/services/work_orders.py

@@ -50,6 +50,51 @@ def line_total(quantity: Decimal, unit_price: Decimal | None, discount: Decimal)
     return max(Decimal("0"), Decimal(quantity) * money(unit_price) - money(discount)).quantize(Decimal("0.01"))
 
 
+def _product_profile_label(product: ServiceProductItem) -> str | None:
+    details = [product.viscosity, product.specification]
+    label = " ".join(str(item).strip() for item in details if item).strip()
+    return label or product.specification or product.title or None
+
+
+def _product_volume(product: ServiceProductItem) -> Decimal | None:
+    if product.used_volume is not None:
+        return product.used_volume
+    if product.volume is not None:
+        return product.volume
+    if product.unit == "l":
+        return product.quantity
+    return None
+
+
+def sync_vehicle_profile_from_products(vehicle: Car, product_items: list[ServiceProductItem]) -> dict[str, str]:
+    updates: dict[str, str] = {}
+    for product in product_items:
+        category = product.category
+        label = _product_profile_label(product)
+        volume = _product_volume(product)
+        if category == "engine_oil":
+            if label and not vehicle.engine_oil_type:
+                vehicle.engine_oil_type = label
+                updates["engine_oil_type"] = label
+            if volume is not None and vehicle.engine_oil_volume_l is None:
+                vehicle.engine_oil_volume_l = volume
+                updates["engine_oil_volume_l"] = str(volume)
+        elif category == "transmission_fluid":
+            if label and not vehicle.transmission_fluid_type:
+                vehicle.transmission_fluid_type = label
+                updates["transmission_fluid_type"] = label
+            if volume is not None and vehicle.transmission_fluid_volume_l is None:
+                vehicle.transmission_fluid_volume_l = volume
+                updates["transmission_fluid_volume_l"] = str(volume)
+        elif category == "coolant" and label and not vehicle.coolant_type:
+            vehicle.coolant_type = label
+            updates["coolant_type"] = label
+        elif category == "brake_fluid" and label and not vehicle.brake_fluid_type:
+            vehicle.brake_fluid_type = label
+            updates["brake_fluid_type"] = label
+    return updates
+
+
 async def add_status_history(
     session: AsyncSession,
     visit: ServiceVisit,
@@ -294,6 +339,7 @@ async def close_work_order(
                     source_appointment_id=appointment.id if appointment else None,
                 )
             )
+    vehicle_profile_updates = sync_vehicle_profile_from_products(vehicle, product_items)
     visit.version = (visit.version or 1) + 1
     visit.completed_snapshot = {
         "work_order_number": visit.work_order_number,
@@ -306,6 +352,7 @@ async def close_work_order(
         "final_total": str(visit.final_total),
         "currency": visit.currency,
         "completed_at": visit.completed_at.isoformat() if visit.completed_at else None,
+        "vehicle_profile_updates": vehicle_profile_updates,
     }
     await create_service_notification(
         session,