from typing import Any, List

from fastapi import APIRouter, Depends, HTTPException

from sqlalchemy.orm import Session

from backend.app import crud
from backend.app.api import deps
from backend.app.models.team import Team, TeamCreate, TeamWithPlayers
from backend.app.models.user import User

router = APIRouter()


@router.get("/{team_id}", response_model=Team)
def get_team(
    *,
    db: Session = Depends(deps.get_db),
    team_id: int,
    current_user: User = Depends(deps.get_current_active_user),
) -> Any:
    """
    Get team by id.
    """
    team = crud.team.get_team(db=db, team_id=team_id)
    if not team:
        raise HTTPException(status_code=404, detail="player not found")
    if not crud.user.is_superuser(current_user):
        raise HTTPException(status_code=400, detail="Not enough permissions")
    return team


@router.get("/", response_model=List[TeamWithPlayers])
def get_teams(
    db: Session = Depends(deps.get_db),
    skip: int = 0,
    limit: int = 100,
    current_user: User = Depends(deps.get_current_active_superuser),
) -> Any:
    """
    Retrieve teams.
    """
    team = crud.team.get_multi(db, skip=skip, limit=limit)
    return team


@router.post("/", response_model=Team)
def create_team(
    *,
    db: Session = Depends(deps.get_db),
    team_in: TeamCreate,
    current_user: User = Depends(deps.get_current_active_superuser),
) -> Any:
    """
    Create team.
    """

    team = crud.team.create(db, obj_in=team_in)

    return team


@router.put("/players/{team_id}", response_model=Team)
def add_player_team(
    *,
    db: Session = Depends(deps.get_db),
    player_id: int,
    team_id: int,
    current_user: User = Depends(deps.get_current_active_superuser),
) -> Any:
    """
    Add player to team.
    """
    if crud.player.get(db, id=player_id) is None:
        raise HTTPException(status_code=404, detail="Player not found")
    if crud.team.get(db=db, id=team_id) is None:
        raise HTTPException(status_code=404, detail="Team not found")
    if crud.team.is_player_in_team(
        db=db, player_id=player_id, team_id=team_id
    ):
        raise HTTPException(
            status_code=404, detail="Player is already in team"
        )
    team = crud.team.add_player_in_team(db, team_id, player_id)
    return team