Add spreadsheet enhancements and default handling

Implemented a toggleable spreadsheet UI component for sample data, added fields such as priority and comments, and improved backend validation. Default values for "directory" are now assigned when missing, with feedback highlighted in green on the front end.

backend/app/services/shipment_processor.py

@@ -1,5 +1,4 @@
 # Adjusting the ShipmentProcessor for better error handling and alignment
-
 from sqlalchemy.orm import Session
 from app.models import Shipment, Dewar, Puck, Sample, DataCollectionParameters
 from app.schemas import ShipmentCreate, ShipmentResponse
@@ -47,14 +46,17 @@ class ShipmentProcessor:
                     self.db.refresh(puck)
 
                     for sample_data in puck_data.samples:
-                        data_collection_params = DataCollectionParameters(
+                        data_collection_parameters = DataCollectionParameters(
                             **sample_data.data_collection_parameters.dict(by_alias=True)
                         )
                         sample = Sample(
                             puck_id=puck.id,
                             sample_name=sample_data.sample_name,
+                            proteinname=sample_data.proteinname,
                             position=sample_data.position,
-                            data_collection_parameters=data_collection_params,
+                            priority=sample_data.priority,
+                            comments=sample_data.comments,
+                            data_collection_parameters=data_collection_parameters,
                         )
                         self.db.add(sample)
                         self.db.commit()