TSSBOT/web/api/routes_players.py

from __future__ import annotations

from fastapi import APIRouter, HTTPException

from web.api import db

router = APIRouter()


@router.get("/api/tss/player/{uid}")
async def player(uid: str) -> dict:
    bp = db.battles_path()
    summary = await db.query_one(bp, """
        SELECT COUNT(*) battles,
               SUM(CASE WHEN victor_bool='Win' THEN 1 ELSE 0 END) wins,
               SUM(CASE WHEN victor_bool!='Win' THEN 1 ELSE 0 END) losses,
               SUM(ground_kills) ground_kills, SUM(air_kills) air_kills,
               SUM(assists) assists, SUM(captures) captures, SUM(deaths) deaths,
               SUM(score) score, AVG(pvp_ratio) avg_pvp_ratio
        FROM player_games_hist WHERE UID = ?""", (uid,))
    if not summary or summary["battles"] == 0:
        raise HTTPException(status_code=404, detail=f"player {uid} not found")
    vehicles = await db.query(bp, """
        SELECT vehicle, vehicle_internal, COUNT(*) battles, SUM(air_kills+ground_kills) kills,
               SUM(deaths) deaths, SUM(score) score
        FROM player_games_hist WHERE UID = ?
        GROUP BY vehicle_internal ORDER BY battles DESC""", (uid,))
    nicks = await db.query(bp, """
        SELECT nick, MIN(endtime_unix) first_seen, MAX(endtime_unix) last_seen
        FROM player_games_hist WHERE UID = ? GROUP BY nick ORDER BY last_seen DESC""", (uid,))
    team_history = await db.query(bp, """
        SELECT team_id, team_name, tss_role, COUNT(*) battles,
               MIN(endtime_unix) first_seen, MAX(endtime_unix) last_seen
        FROM player_games_hist WHERE UID = ?
        GROUP BY team_id, team_name, tss_role ORDER BY last_seen DESC""", (uid,))
    win_rate = round(summary["wins"] / summary["battles"], 4) if summary["battles"] else 0.0
    return {"uid": str(uid), "summary": {**summary, "win_rate": win_rate},
            "vehicles": vehicles, "nicks": nicks, "team_history": team_history}


@router.get("/api/tss/player/{uid}/games")
async def player_games(uid: str, limit: int = 100,
                       time_from: int | None = None, time_to: int | None = None) -> dict:
    clauses = ["p.UID = ?"]
    params: list = [uid]
    if time_from is not None:
        clauses.append("p.endtime_unix >= ?"); params.append(time_from)
    if time_to is not None:
        clauses.append("p.endtime_unix <= ?"); params.append(time_to)
    params.append(max(1, min(limit, 1000)))
    rows = await db.query(db.battles_path(), f"""
        SELECT p.*, m.mission_name, m.tournament_name
        FROM player_games_hist p LEFT JOIN match_summary m ON m.session_id = p.session_id
        WHERE {' AND '.join(clauses)} ORDER BY p.endtime_unix DESC LIMIT ?""", tuple(params))
    return {"uid": str(uid), "total": len(rows), "games": rows}


@router.get("/api/tss/player/{uid}/history")
async def player_history(uid: str) -> dict:
    rows = await db.query(db.battles_path(), """
        SELECT date(endtime_unix, 'unixepoch') day, COUNT(*) battles,
               SUM(CASE WHEN victor_bool='Win' THEN 1 ELSE 0 END) wins,
               SUM(air_kills+ground_kills) kills, SUM(deaths) deaths, SUM(score) score
        FROM player_games_hist WHERE UID = ? GROUP BY day ORDER BY day DESC""", (uid,))
    return {"uid": str(uid), "days_with_battles_only": True, "history": rows}


@router.get("/api/tss/search/{nick}")
async def search(nick: str, limit: int = 25) -> dict:
    rows = await db.query(db.battles_path(), """
        SELECT UID uid, nick, MAX(endtime_unix) last_seen, COUNT(*) battles
        FROM player_games_hist WHERE nick LIKE ? COLLATE NOCASE
        GROUP BY UID, nick ORDER BY last_seen DESC LIMIT ?""",
        (f"%{nick}%", max(1, min(limit, 100))))
    for r in rows:
        r["uid"] = str(r["uid"])
    return {"query": nick, "players": rows}