from fastapi import APIRouter, Depends, HTTPException
from sqlalchemy.orm import Session
from typing import List

from app.db.session import SessionLocal
from app.schemas.dictionary_entry import DictionaryEntry, DictionaryEntryCreate
from app.services.dictionary_service import search_entries, get_entry, create_entry

router = APIRouter()


def get_db():
    db = SessionLocal()
    try:
        yield db
    finally:
        db.close()


@router.get("/entries", response_model=List[DictionaryEntry])
def search(query: str = "", db: Session = Depends(get_db)):
    return search_entries(db, query)


@router.get("/entries/{entry_id}", response_model=DictionaryEntry)
def read_entry(entry_id: int, db: Session = Depends(get_db)):
    entry = get_entry(db, entry_id)
    if not entry:
        raise HTTPException(status_code=404, detail="Entry not found")
    return entry


@router.post("/entries", response_model=DictionaryEntry, status_code=201)
def create(data: DictionaryEntryCreate, db: Session = Depends(get_db)):
    return create_entry(db, data)