from fastapi import APIRouter, Depends, File, Form, HTTPException, UploadFile
from fastapi.security import OAuth2PasswordBearer
from pydantic import ValidationError
from services.person_report_service import PersonReportService
from models.schemas import PersonReportCreate, PersonReportUpdate, PersonReportResponse, UserResponse
from config.database import get_db
from typing import Optional
from services.auth_service import AuthService
from utils.logging import logger

router = APIRouter()
oauth2_scheme = OAuth2PasswordBearer(tokenUrl="/api/v1/auth/token")

@router.post("/", status_code=201)
async def create_report(
    file: Optional[UploadFile] = File(None),
    report: PersonReportCreate = Form(...),
    token: str = Depends(oauth2_scheme)
):
    async with get_db() as db:
        try:
            created_report = await PersonReportService.create_report(report, db, token, file)
        except Exception as e:
            raise HTTPException(status_code=500, detail=f"An error occurred while creating the report: {str(e)}")
    
    return created_report

@router.put("/{report_id}")
async def update_report(report_id: int, report: PersonReportUpdate):
    async with get_db() as db:
        return await PersonReportService.update_report(report_id, report, db)

@router.get("/{report_id}")
async def get_report(report_id: int):
    async with get_db() as db:
        return await PersonReportService.get_report(report_id, db)

@router.get("/", response_model=list[PersonReportResponse])
async def list_reports(status: Optional[str] = None):
    async with get_db() as db:
        return await PersonReportService.list_reports(status, db)

@router.delete("/{report_id}", status_code=204)
async def delete_report(report_id: int, token: str = Depends(oauth2_scheme)):
    async with get_db() as db:
        return await PersonReportService.delete_report(report_id, db, token)