https and ssl integration on the backend, frontend and started integration of logistics app as a separate frontend

backend/app/data/__init__.py

@@ -1 +1,2 @@
 from .data import contacts, return_addresses, dewars, proposals, shipments, pucks, samples, dewar_types, serial_numbers
+from .slots_data import slots

backend/app/data/data.py

@@ -1,7 +1,8 @@
-from app.models import ContactPerson, Address, Dewar, Proposal, Shipment, Puck, Sample, DewarType, DewarSerialNumber
+from app.models import ContactPerson, Address, Dewar, Proposal, Shipment, Puck, Sample, DewarType, DewarSerialNumber, Slot
 from datetime import datetime
 import random
-import uuid
+import time
+import hashlib
 
 
 dewar_types = [
@@ -44,8 +45,14 @@ return_addresses = [
 ]
 
 # Utilize a function to generate unique IDs
-def generate_unique_id():
-    return str(uuid.uuid4())
+def generate_unique_id(length=16):
+    base_string = f"{time.time()}{random.randint(0, 10 ** 6)}"
+    hash_object = hashlib.sha256(base_string.encode())
+    hash_digest = hash_object.hexdigest()
+    short_unique_id = ''.join(random.choices(hash_digest, k=length))
+    return short_unique_id
+
+
 
 # Define dewars with unique IDs
 dewars = [
@@ -54,20 +61,20 @@ dewars = [
         dewar_serial_number_id=2, tracking_number='TRACK123',
         return_address_id=1, contact_person_id=1, status='Ready for Shipping',
         ready_date=datetime.strptime('2023-09-30', '%Y-%m-%d'), shipping_date=None, arrival_date=None,
-        returning_date=None, qrcode=generate_unique_id()
+        returning_date=None, unique_id=generate_unique_id()
     ),
     Dewar(
         id=2, dewar_name='Dewar Two', dewar_type_id=3,
         dewar_serial_number_id=1, tracking_number='TRACK124',
         return_address_id=2, contact_person_id=2, status='In Preparation',
-        ready_date=None, shipping_date=None, arrival_date=None, returning_date=None, qrcode=generate_unique_id()
+        ready_date=None, shipping_date=None, arrival_date=None, returning_date=None, unique_id=generate_unique_id()
     ),
     Dewar(
         id=3, dewar_name='Dewar Three', dewar_type_id=2,
         dewar_serial_number_id=3, tracking_number='TRACK125',
         return_address_id=1, contact_person_id=3, status='Not Shipped',
         ready_date=datetime.strptime('2024-01-01', '%Y-%m-%d'), shipping_date=None, arrival_date=None,
-        returning_date=None, qrcode=''
+        returning_date=None, unique_id=None
     ),
     Dewar(
         id=4, dewar_name='Dewar Four', dewar_type_id=2,
@@ -75,7 +82,7 @@ dewars = [
         return_address_id=1, contact_person_id=3, status='Delayed',
         ready_date=datetime.strptime('2024-01-01', '%Y-%m-%d'),
         shipping_date=datetime.strptime('2024-01-02', '%Y-%m-%d'),
-        arrival_date=None, returning_date=None, qrcode=''
+        arrival_date=None, returning_date=None, unique_id=None
     ),
     Dewar(
         id=5, dewar_name='Dewar Five', dewar_type_id=1,
@@ -83,7 +90,7 @@ dewars = [
         return_address_id=1, contact_person_id=3, status='Returned',
         arrival_date=datetime.strptime('2024-01-03', '%Y-%m-%d'),
         returning_date=datetime.strptime('2024-01-07', '%Y-%m-%d'),
-        qrcode=''
+        unique_id=None
     ),
 ]
 

backend/app/data/slots_data.py

@@ -0,0 +1,36 @@
+from datetime import datetime, timedelta
+from app.models import Slot
+
+slotQRCodes = [
+    "A1-X06SA", "A2-X06SA", "A3-X06SA", "A4-X06SA", "A5-X06SA",
+    "B1-X06SA", "B2-X06SA", "B3-X06SA", "B4-X06SA", "B5-X06SA",
+    "C1-X06SA", "C2-X06SA", "C3-X06SA", "C4-X06SA", "C5-X06SA",
+    "D1-X06SA", "D2-X06SA", "D3-X06SA", "D4-X06SA", "D5-X06SA",
+    "A1-X10SA", "A2-X10SA", "A3-X10SA", "A4-X10SA", "A5-X10SA",
+    "B1-X10SA", "B2-X10SA", "B3-X10SA", "B4-X10SA", "B5-X10SA",
+    "C1-X10SA", "C2-X10SA", "C3-X10SA", "C4-X10SA", "C5-X10SA",
+    "D1-X10SA", "D2-X10SA", "D3-X10SA", "D4-X10SA", "D5-X10SA",
+    "NB1", "NB2", "NB3", "NB4", "NB5", "NB6",
+    "X10SA-beamline", "X06SA-beamline", "X06DA-beamline",
+    "X10SA-outgoing", "X06-outgoing"
+]
+
+def timedelta_to_str(td: timedelta) -> str:
+    days, seconds = td.days, td.seconds
+    hours = days * 24 + seconds // 3600
+    minutes = (seconds % 3600) // 60
+    return f'PT{hours}H{minutes}M'
+
+slots = [
+    Slot(
+        id=str(i + 1),  # Convert id to string to match your schema
+        qr_code=qrcode,
+        label=qrcode.split('-')[0],
+        qr_base=qrcode.split('-')[1] if '-' in qrcode else '',
+        occupied=False,
+        needs_refill=False,
+        last_refill=datetime.utcnow(),
+        time_until_refill=timedelta_to_str(timedelta(hours=24))  # Serialize timedelta to ISO 8601 string
+    )
+    for i, qrcode in enumerate(slotQRCodes)
+]