aaredb/backend/main.py
2024-10-31 10:25:46 +01:00

375 lines
12 KiB
Python

from fastapi import FastAPI, HTTPException, status
from fastapi.middleware.cors import CORSMiddleware
from pydantic import BaseModel
from typing import List, Optional
import logging
import uuid
logging.basicConfig(level=logging.INFO)
app = FastAPI()
app.add_middleware(
CORSMiddleware,
allow_origins=["*"],
allow_credentials=True,
allow_methods=["*"],
allow_headers=["*"],
)
class ContactPerson(BaseModel):
id: Optional[int] = None # Make id optional
firstname: str
lastname: str
phone_number: str
email: str
class Address(BaseModel):
id: Optional[int] = None # Make id optional
street: str
city: str
zipcode: str
country: str
class Proposal(BaseModel):
id: Optional[int]
number: str
class Dewar(BaseModel):
id: Optional[str] = None
dewar_name: str
tracking_number: Optional[str] = None
number_of_pucks: int
number_of_samples: int
return_address: List[Address]
contact_person: List[ContactPerson]
status: str
ready_date: Optional[str] = None
shipping_date: Optional[str] = None
arrival_date: Optional[str] = None
returning_date: Optional[str] = None
qrcode: str
class Shipment(BaseModel):
shipment_id: Optional[str] = None
shipment_name: str
shipment_date: str
shipment_status: str
contact_person: List[ContactPerson]
proposal_number: List[Proposal]
return_address: List[Address]
comments: Optional[str] = None
dewars: List[Dewar]
def get_number_of_dewars(self) -> int:
return len(self.dewars)
def get_shipment_contact_persons(self) -> List[ContactPerson]:
return self.contact_person
def get_shipment_return_addresses(self) -> List[Address]:
return self.return_address
def get_proposals(self) -> List[Proposal]:
return self.proposal_number
class Config:
orm_mode = True
# Example data for contacts
contacts = [
ContactPerson(id=1, firstname="Frodo", lastname="Baggins", phone_number="123-456-7890",
email="frodo.baggins@lotr.com"),
ContactPerson(id=2, firstname="Samwise", lastname="Gamgee", phone_number="987-654-3210",
email="samwise.gamgee@lotr.com"),
ContactPerson(id=3, firstname="Aragorn", lastname="Elessar", phone_number="123-333-4444",
email="aragorn.elessar@lotr.com"),
ContactPerson(id=4, firstname="Legolas", lastname="Greenleaf", phone_number="555-666-7777",
email="legolas.greenleaf@lotr.com"),
ContactPerson(id=5, firstname="Gimli", lastname="Son of Gloin", phone_number="888-999-0000",
email="gimli.sonofgloin@lotr.com"),
ContactPerson(id=6, firstname="Gandalf", lastname="The Grey", phone_number="222-333-4444",
email="gandalf.thegrey@lotr.com"),
ContactPerson(id=7, firstname="Boromir", lastname="Son of Denethor", phone_number="111-222-3333",
email="boromir.sonofdenethor@lotr.com"),
ContactPerson(id=8, firstname="Galadriel", lastname="Lady of Lothlórien", phone_number="444-555-6666",
email="galadriel.lothlorien@lotr.com"),
ContactPerson(id=9, firstname="Elrond", lastname="Half-elven", phone_number="777-888-9999",
email="elrond.halfelven@lotr.com"),
ContactPerson(id=10, firstname="Eowyn", lastname="Shieldmaiden of Rohan", phone_number="000-111-2222",
email="eowyn.rohan@lotr.com"),
]
# Example data for return addresses
return_addresses = [
Address(id=1, street='123 Hobbiton St', city='Shire', zipcode='12345', country='Middle Earth'),
Address(id=2, street='456 Rohan Rd', city='Edoras', zipcode='67890', country='Middle Earth')
]
# Example data for dewars
dewars = [
Dewar(
id='DEWAR001',
dewar_name='Dewar One',
tracking_number='TRACK123',
number_of_pucks=7,
number_of_samples=70,
return_address=[return_addresses[0]],
contact_person=[contacts[0]],
status='Ready for Shipping',
ready_date='2023-09-30',
shipping_date='',
arrival_date='',
returning_date='',
qrcode='QR123DEWAR001'
),
Dewar(
id='DEWAR002',
dewar_name='Dewar Two',
tracking_number='TRACK124',
number_of_pucks=3,
number_of_samples=33,
return_address=[return_addresses[1]],
contact_person=[contacts[1]],
status='In Preparation',
ready_date='',
shipping_date='',
arrival_date='',
returning_date='',
qrcode='QR123DEWAR002'
),
Dewar(
id='DEWAR003',
dewar_name='Dewar Three',
tracking_number='TRACK125',
number_of_pucks=4,
number_of_samples=47,
return_address=[return_addresses[0]],
contact_person=[contacts[2]],
status='Not Shipped',
ready_date='2024.01.01',
shipping_date='',
arrival_date='',
returning_date='',
qrcode='QR123DEWAR003'
),
Dewar(
id='DEWAR004',
dewar_name='Dewar Four',
tracking_number='',
number_of_pucks=4,
number_of_samples=47,
return_address=[return_addresses[0]],
contact_person=[contacts[2]],
status='Delayed',
ready_date='2024.01.01',
shipping_date='2024.01.02',
arrival_date='',
returning_date='',
qrcode='QR123DEWAR003'
),
Dewar(
id='DEWAR005',
dewar_name='Dewar Five',
tracking_number='',
number_of_pucks=4,
number_of_samples=47,
return_address=[return_addresses[0]],
contact_person=[contacts[2]],
status='Returned',
ready_date='2024.01.01',
shipping_date='2024.01.02',
arrival_date='2024.01.03',
returning_date='2024.01.07',
qrcode='QR123DEWAR003'
),
]
# Proposal data inspired by the Lord of the Rings
proposals = [
Proposal(id=1, number="PROPOSAL-FRODO-001"), # "The Quest for the Ring"
Proposal(id=2, number="PROPOSAL-GANDALF-002"), # "The Fellowship's Journey"
Proposal(id=3, number="PROPOSAL-ARAGORN-003"), # "Return of the King"
Proposal(id=4, number="PROPOSAL-SAURON-004"), # "The Dark Lord's Plot"
Proposal(id=5, number="PROPOSAL-MORDOR-005"), # "The Road to Mount Doom"
]
# Example: Attach specific Dewars by their ids to shipments
specific_dewar_ids1 = ['DEWAR003'] # The IDs of the Dewars you want to attach to the first shipment
specific_dewar_ids2 = ['DEWAR001', 'DEWAR002']
specific_dewar_ids3 = ['DEWAR003', 'DEWAR004', 'DEWAR005']
# The IDs of the Dewars you want to attach to the second shipment
# Find the Dewars with the matching ids
specific_dewars1 = [dewar for dewar in dewars if dewar.id in specific_dewar_ids1]
specific_dewars2 = [dewar for dewar in dewars if dewar.id in specific_dewar_ids2]
specific_dewars3 = [dewar for dewar in dewars if dewar.id in specific_dewar_ids3]
# Define shipments with the selected Dewars
shipments = [
Shipment(
shipment_id='SHIPMORDOR',
shipment_date='2024-10-10',
shipment_name='Shipment from Mordor',
shipment_status='Delivered',
contact_person=[contacts[1]],
proposal_number=[proposals[1]],
return_address=[return_addresses[0]],
comments='Handle with care',
dewars=specific_dewars1 # Attach specific Dewars for this shipment
),
Shipment(
shipment_id='SHIPMORDOR2',
shipment_date='2024-10-24',
shipment_name='Shipment from Mordor',
shipment_status='In Transit',
contact_person=[contacts[3]],
proposal_number=[proposals[2]],
return_address=[return_addresses[1]], # Changed index to a valid one
comments='Contains the one ring',
dewars=specific_dewars2 # Attach specific Dewars for this shipment
),
Shipment(
shipment_id='SHIPMORDOR3',
shipment_date='2024-10-28',
shipment_name='Shipment from Mordor',
shipment_status='In Transit',
contact_person=[contacts[4]],
proposal_number=[proposals[3]],
return_address=[return_addresses[0]], # Changed index to a valid one
comments='Contains the one ring',
dewars=specific_dewars3
)
]
@app.get("/contacts", response_model=List[ContactPerson])
async def get_contacts():
return contacts
@app.get("/return_addresses", response_model=List[Address])
async def get_return_addresses():
return return_addresses
@app.get("/proposals", response_model=List[Proposal])
async def get_proposals():
return proposals
@app.get("/shipments", response_model=List[Shipment])
async def get_shipments():
return shipments
@app.delete("/shipments/{shipment_id}", status_code=status.HTTP_204_NO_CONTENT)
async def delete_shipment(shipment_id: str):
global shipments # Use global variable to access the shipments list
shipments = [shipment for shipment in shipments if shipment.shipment_id != shipment_id]
@app.post("/shipments/{shipment_id}/add_dewar", response_model=Shipment)
async def add_dewar_to_shipment(shipment_id: str, dewar_id: str):
# Log received parameters for debugging
logging.info(f"Received request to add dewar {dewar_id} to shipment {shipment_id}")
# Find the shipment by id
shipment = next((sh for sh in shipments if sh.shipment_id == shipment_id), None)
if not shipment:
logging.error("Shipment not found")
raise HTTPException(status_code=404, detail="Shipment not found")
# Find the dewar by id
dewar = next((dw for dw in dewars if dw.id == dewar_id), None)
if not dewar:
logging.error("Dewar not found")
raise HTTPException(status_code=404, detail="Dewar not found")
# Add the dewar to the shipment
if dewar not in shipment.dewars:
shipment.dewars.append(dewar)
return shipment
@app.get("/dewars", response_model=List[Dewar])
async def get_dewars():
return dewars
@app.post("/dewars", response_model=Dewar, status_code=status.HTTP_201_CREATED)
async def create_dewar(dewar: Dewar) -> Dewar:
dewar_id = f'DEWAR-{uuid.uuid4().hex[:8].upper()}' # Generates a unique dewar ID
dewar.id = dewar_id # Set the generated ID on the dewar object
dewars.append(dewar) # Add the modified dewar object to the list
return dewar # Return the newly created dewar
@app.get("/shipment_contact_persons")
async def get_shipment_contact_persons():
return [{"shipment_id": shipment.shipment_id, "contact_person": shipment.get_shipment_contact_persons()} for
shipment in shipments]
@app.post("/shipments", response_model=Shipment, status_code=status.HTTP_201_CREATED)
async def create_shipment(shipment: Shipment):
# Automatically generate a shipment ID
shipment_id = f'SHIP-{uuid.uuid4().hex[:8].upper()}' # Generates a unique shipment ID
shipment.shipment_id = shipment_id # Set the generated ID
# Append the shipment to the list
shipments.append(shipment)
return shipment
# Creation of a new contact
@app.post("/contacts", response_model=ContactPerson, status_code=status.HTTP_201_CREATED)
async def create_contact(contact: ContactPerson):
logging.info(f"Received contact creation request: {contact}")
# Check for duplicate contact by email (or other unique fields)
if any(c.email == contact.email for c in contacts):
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="This contact already exists."
)
# Find the next available id
if contacts:
max_id = max(c.id for c in contacts)
contact.id = max_id + 1 if contact.id is None else contact.id
else:
contact.id = 1 if contact.id is None else contact.id
contacts.append(contact)
return contact
# Creation of a return address
@app.post("/return_addresses", response_model=Address, status_code=status.HTTP_201_CREATED)
async def create_return_address(address: Address):
logging.info(f"Received address creation request: {address}")
# Check for duplicate address by city
if any(a.city == address.city for a in return_addresses):
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Address in this city already exists."
)
# Find the next available id
if return_addresses:
max_id = max(a.id for a in return_addresses)
address.id = max_id + 1 if address.id is None else address.id
else:
address.id = 1 if address.id is None else address.id
return_addresses.append(address)
return address