a9210ca8ed
- Implemented CRUD operations for manga, authors, publishers, and genres - Added search and filtering functionality - Set up SQLAlchemy ORM with SQLite database - Configured Alembic for database migrations - Implemented logging with Loguru - Added comprehensive API documentation - Set up error handling and validation - Added ruff for linting and formatting
117 lines
3.1 KiB
Python
117 lines
3.1 KiB
Python
from typing import Any
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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, schemas
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from app.api import deps
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router = APIRouter()
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@router.get("/", response_model=list[schemas.Publisher])
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def read_publishers(
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db: Session = Depends(deps.get_db),
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skip: int = 0,
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limit: int = 100,
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) -> Any:
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"""
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Retrieve publishers.
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"""
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publishers = crud.publisher.get_multi(db, skip=skip, limit=limit)
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return publishers
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@router.post("/", response_model=schemas.Publisher)
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def create_publisher(
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*,
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db: Session = Depends(deps.get_db),
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publisher_in: schemas.PublisherCreate,
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) -> Any:
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"""
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Create new publisher.
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"""
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publisher = crud.publisher.get_by_name(db, name=publisher_in.name)
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if publisher:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="A publisher with this name already exists.",
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)
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publisher = crud.publisher.create(db, obj_in=publisher_in)
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return publisher
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@router.get("/{publisher_id}", response_model=schemas.Publisher)
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def read_publisher(
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*,
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db: Session = Depends(deps.get_db),
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publisher_id: int,
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) -> Any:
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"""
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Get publisher by ID.
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"""
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publisher = crud.publisher.get(db, id=publisher_id)
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if not publisher:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Publisher not found",
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)
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return publisher
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@router.put("/{publisher_id}", response_model=schemas.Publisher)
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def update_publisher(
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*,
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db: Session = Depends(deps.get_db),
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publisher_id: int,
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publisher_in: schemas.PublisherUpdate,
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) -> Any:
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"""
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Update a publisher.
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"""
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publisher = crud.publisher.get(db, id=publisher_id)
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if not publisher:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Publisher not found",
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)
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# Check if updating to an existing name
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if publisher_in.name and publisher_in.name != publisher.name:
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existing_publisher = crud.publisher.get_by_name(db, name=publisher_in.name)
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if existing_publisher:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="A publisher with this name already exists.",
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)
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publisher = crud.publisher.update(db, db_obj=publisher, obj_in=publisher_in)
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return publisher
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@router.delete("/{publisher_id}", response_model=schemas.Publisher)
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def delete_publisher(
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*,
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db: Session = Depends(deps.get_db),
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publisher_id: int,
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) -> Any:
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"""
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Delete a publisher.
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"""
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publisher = crud.publisher.get(db, id=publisher_id)
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if not publisher:
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raise HTTPException(
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status_code=status.HTTP_404_NOT_FOUND,
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detail="Publisher not found",
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)
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# Check if publisher has manga associated with it
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if publisher.manga_list:
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raise HTTPException(
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status_code=status.HTTP_400_BAD_REQUEST,
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detail="Cannot delete publisher with associated manga. Remove manga first.",
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)
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publisher = crud.publisher.remove(db, id=publisher_id)
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return publisher
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