0474b30c3f
- Added comprehensive book management with CRUD operations - Implemented inventory tracking with stock management and reservations - Created order management system with status tracking - Integrated Stripe payment processing with payment intents - Added SQLite database with SQLAlchemy ORM and Alembic migrations - Implemented health check and API documentation endpoints - Added comprehensive error handling and validation - Configured CORS middleware for frontend integration
85 lines
2.9 KiB
Python
85 lines
2.9 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, Query
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from sqlalchemy.orm import Session
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from typing import List, Optional
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from app.db.session import get_db
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from app.models import Book, Inventory
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from app.schemas import BookCreate, BookUpdate, BookResponse
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router = APIRouter(prefix="/books", tags=["books"])
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@router.post("/", response_model=BookResponse)
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def create_book(book: BookCreate, db: Session = Depends(get_db)):
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db_book = db.query(Book).filter(Book.isbn == book.isbn).first()
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if db_book:
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raise HTTPException(status_code=400, detail="Book with this ISBN already exists")
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db_book = Book(**book.model_dump())
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db.add(db_book)
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db.commit()
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db.refresh(db_book)
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inventory = Inventory(book_id=db_book.id, quantity=0)
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db.add(inventory)
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db.commit()
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return db_book
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@router.get("/", response_model=List[BookResponse])
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def get_books(
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skip: int = Query(0, ge=0),
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limit: int = Query(100, ge=1, le=1000),
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category: Optional[str] = None,
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author: Optional[str] = None,
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search: Optional[str] = None,
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db: Session = Depends(get_db)
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):
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query = db.query(Book).filter(Book.is_active)
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if category:
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query = query.filter(Book.category.ilike(f"%{category}%"))
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if author:
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query = query.filter(Book.author.ilike(f"%{author}%"))
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if search:
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query = query.filter(
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(Book.title.ilike(f"%{search}%")) |
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(Book.author.ilike(f"%{search}%")) |
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(Book.description.ilike(f"%{search}%"))
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)
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return query.offset(skip).limit(limit).all()
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@router.get("/{book_id}", response_model=BookResponse)
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def get_book(book_id: int, db: Session = Depends(get_db)):
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book = db.query(Book).filter(Book.id == book_id, Book.is_active).first()
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if not book:
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raise HTTPException(status_code=404, detail="Book not found")
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return book
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@router.put("/{book_id}", response_model=BookResponse)
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def update_book(book_id: int, book_update: BookUpdate, db: Session = Depends(get_db)):
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book = db.query(Book).filter(Book.id == book_id).first()
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if not book:
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raise HTTPException(status_code=404, detail="Book not found")
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update_data = book_update.model_dump(exclude_unset=True)
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if "isbn" in update_data:
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existing_book = db.query(Book).filter(Book.isbn == update_data["isbn"], Book.id != book_id).first()
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if existing_book:
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raise HTTPException(status_code=400, detail="Book with this ISBN already exists")
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for field, value in update_data.items():
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setattr(book, field, value)
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db.commit()
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db.refresh(book)
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return book
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@router.delete("/{book_id}")
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def delete_book(book_id: int, db: Session = Depends(get_db)):
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book = db.query(Book).filter(Book.id == book_id).first()
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if not book:
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raise HTTPException(status_code=404, detail="Book not found")
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book.is_active = False
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db.commit()
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return {"message": "Book deactivated successfully"} |