109 lines
3.3 KiB
Python
109 lines
3.3 KiB
Python
from typing import Any, List
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from fastapi import APIRouter, Depends, HTTPException, status
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from sqlalchemy.orm import Session
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from app import crud, models
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from app.api.deps import get_current_active_user, get_db
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from app.schemas.customer import Customer, CustomerCreate, CustomerUpdate
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router = APIRouter()
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@router.get("/", response_model=List[Customer])
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def read_customers(
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db: Session = Depends(get_db),
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skip: int = 0,
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limit: int = 100,
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current_user: models.User = Depends(get_current_active_user),
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) -> Any:
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"""
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Retrieve customers.
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"""
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customers = crud.customer.get_multi(db, skip=skip, limit=limit)
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return customers
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@router.post("/", response_model=Customer, status_code=status.HTTP_201_CREATED)
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def create_customer(
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*,
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db: Session = Depends(get_db),
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customer_in: CustomerCreate,
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current_user: models.User = Depends(get_current_active_user),
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) -> Any:
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"""
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Create new customer.
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"""
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customer = crud.customer.get_by_email(db, email=customer_in.email)
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if customer:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="A customer with this email already exists in the system.",
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)
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customer = crud.customer.create(db, obj_in=customer_in)
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return customer
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@router.get("/{customer_id}", response_model=Customer)
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def read_customer(
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*,
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db: Session = Depends(get_db),
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customer_id: int,
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current_user: models.User = Depends(get_current_active_user),
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) -> Any:
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"""
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Get customer by ID.
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"""
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customer = crud.customer.get(db, id=customer_id)
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if not customer:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Customer not found",
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)
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return customer
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@router.put("/{customer_id}", response_model=Customer)
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def update_customer(
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*,
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db: Session = Depends(get_db),
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customer_id: int,
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customer_in: CustomerUpdate,
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current_user: models.User = Depends(get_current_active_user),
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) -> Any:
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"""
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Update a customer.
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"""
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customer = crud.customer.get(db, id=customer_id)
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if not customer:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Customer not found",
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)
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# Check if email exists and it's not the customer's own email
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if customer_in.email and customer_in.email != customer.email:
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db_customer = crud.customer.get_by_email(db, email=customer_in.email)
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if db_customer:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="A customer with this email already exists in the system.",
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)
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customer = crud.customer.update(db, db_obj=customer, obj_in=customer_in)
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return customer
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@router.delete("/{customer_id}", status_code=status.HTTP_204_NO_CONTENT, response_model=None)
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def delete_customer(
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*,
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db: Session = Depends(get_db),
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customer_id: int,
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current_user: models.User = Depends(get_current_active_user),
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) -> Any:
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"""
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Delete a customer.
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"""
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customer = crud.customer.get(db, id=customer_id)
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if not customer:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Customer not found",
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)
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crud.customer.remove(db, id=customer_id)
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return None |