95d8703f56
Enhanced game engine with async decision workflow and AI opponent integration: GameState Model Enhancements: - Added pending_defensive_decision and pending_offensive_decision fields - Added decision_phase tracking (idle, awaiting_defensive, awaiting_offensive, resolving, completed) - Added decision_deadline field for timeout handling - Added is_batting_team_ai() and is_fielding_team_ai() helper methods - Added validator for decision_phase StateManager Enhancements: - Added _pending_decisions dict for asyncio.Future-based decision queue - Added set_pending_decision() to create decision futures - Added await_decision() to wait for decision submission - Added submit_decision() to resolve pending futures - Added cancel_pending_decision() for cleanup GameEngine Enhancements: - Added await_defensive_decision() with AI/human branching and timeout - Added await_offensive_decision() with AI/human branching and timeout - Enhanced submit_defensive_decision() to resolve pending futures - Enhanced submit_offensive_decision() to resolve pending futures - Added DECISION_TIMEOUT constant (30 seconds) AI Opponent (Stub): - Created ai_opponent.py with stub implementations - generate_defensive_decision() returns default "normal" positioning - generate_offensive_decision() returns default "normal" approach - TODO markers for Week 9 full AI logic implementation Integration: - Backward compatible with existing terminal client workflow - New async methods ready for WebSocket integration (Week 7 Task 4) - AI teams get instant decisions, human teams wait with timeout - Default decisions applied on timeout (no game blocking) Testing: - Config tests: 58/58 passing ✅ - Terminal client: Working perfectly ✅ - Existing workflows: Fully compatible ✅ Week 7 Task 1: Complete Next: Task 2 - Decision Validators 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
816 lines
31 KiB
Python
816 lines
31 KiB
Python
"""
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Game Engine - Main game orchestration engine.
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Coordinates game flow, validates actions, resolves plays, and persists state.
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Integrates DiceSystem for roll tracking with context and batch saving.
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Phase 3: Enhanced with async decision workflow and AI opponent integration.
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Author: Claude
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Date: 2025-10-24
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"""
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import asyncio
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import logging
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from uuid import UUID
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from typing import Optional, List
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import pendulum
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from app.core.state_manager import state_manager
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from app.core.play_resolver import play_resolver, PlayResult
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from app.config import PlayOutcome
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from app.core.validators import game_validator, ValidationError
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from app.core.dice import dice_system
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from app.core.ai_opponent import ai_opponent
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from app.database.operations import DatabaseOperations
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from app.models.game_models import (
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GameState, DefensiveDecision, OffensiveDecision
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)
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logger = logging.getLogger(f'{__name__}.GameEngine')
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class GameEngine:
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"""Main game orchestration engine"""
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# Phase 3: Decision timeout in seconds
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DECISION_TIMEOUT = 30
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def __init__(self):
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self.db_ops = DatabaseOperations()
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# Track rolls per inning for batch saving
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self._rolls_this_inning: dict[UUID, List] = {}
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async def start_game(self, game_id: UUID) -> GameState:
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"""
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Start a game
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Transitions from 'pending' to 'active'.
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Validates that both teams have complete lineups (minimum 9 players each).
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Prepares the first play snapshot.
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Raises:
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ValidationError: If game already started or lineups incomplete
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"""
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state = state_manager.get_state(game_id)
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if not state:
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raise ValueError(f"Game {game_id} not found in state manager")
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if state.status != "pending":
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raise ValidationError(f"Game already started (status: {state.status})")
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# HARD REQUIREMENT: Validate both lineups are complete
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# At game start, we validate BOTH teams (exception to the "defensive only" rule)
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home_lineup = await self.db_ops.get_active_lineup(state.game_id, state.home_team_id)
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away_lineup = await self.db_ops.get_active_lineup(state.game_id, state.away_team_id)
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# Check minimum 9 players per team
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if not home_lineup or len(home_lineup) < 9:
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raise ValidationError(
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f"Home team lineup incomplete: {len(home_lineup) if home_lineup else 0} players "
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f"(minimum 9 required)"
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)
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if not away_lineup or len(away_lineup) < 9:
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raise ValidationError(
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f"Away team lineup incomplete: {len(away_lineup) if away_lineup else 0} players "
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f"(minimum 9 required)"
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)
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# Validate defensive positions - at game start, check BOTH teams
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try:
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game_validator.validate_defensive_lineup_positions(home_lineup)
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except ValidationError as e:
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raise ValidationError(f"Home team: {e}")
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try:
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game_validator.validate_defensive_lineup_positions(away_lineup)
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except ValidationError as e:
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raise ValidationError(f"Away team: {e}")
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# Mark as active
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state.status = "active"
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state.inning = 1
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state.half = "top"
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state.outs = 0
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# Initialize roll tracking for this game
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self._rolls_this_inning[game_id] = []
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# Prepare first play snapshot
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await self._prepare_next_play(state)
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# Update state
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state_manager.update_state(game_id, state)
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# Persist to DB
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await self.db_ops.update_game_state(
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game_id=game_id,
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inning=1,
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half="top",
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home_score=0,
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away_score=0,
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status="active"
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)
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logger.info(
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f"Started game {game_id} - First batter: lineup_id={state.current_batter_lineup_id}"
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)
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return state
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async def submit_defensive_decision(
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self,
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game_id: UUID,
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decision: DefensiveDecision
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) -> GameState:
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"""
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Submit defensive team decision.
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Phase 3: Now integrates with decision queue to resolve pending futures.
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"""
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state = state_manager.get_state(game_id)
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if not state:
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raise ValueError(f"Game {game_id} not found")
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game_validator.validate_game_active(state)
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game_validator.validate_defensive_decision(decision, state)
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# Store decision in state (for backward compatibility)
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state.decisions_this_play['defensive'] = decision.model_dump()
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state.pending_decision = "offensive"
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state.pending_defensive_decision = decision
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# Phase 3: Resolve pending future if exists
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fielding_team_id = state.get_fielding_team_id()
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try:
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state_manager.submit_decision(game_id, fielding_team_id, decision)
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logger.info(f"Resolved pending defensive decision future for game {game_id}")
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except ValueError:
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# No pending future - that's okay (direct submission without await)
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logger.debug(f"No pending defensive decision for game {game_id}")
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state_manager.update_state(game_id, state)
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logger.info(f"Defensive decision submitted for game {game_id}")
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return state
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async def submit_offensive_decision(
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self,
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game_id: UUID,
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decision: OffensiveDecision
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) -> GameState:
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"""
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Submit offensive team decision.
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Phase 3: Now integrates with decision queue to resolve pending futures.
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"""
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state = state_manager.get_state(game_id)
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if not state:
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raise ValueError(f"Game {game_id} not found")
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game_validator.validate_game_active(state)
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game_validator.validate_offensive_decision(decision, state)
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# Store decision in state (for backward compatibility)
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state.decisions_this_play['offensive'] = decision.model_dump()
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state.pending_decision = "resolution"
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state.pending_offensive_decision = decision
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# Phase 3: Resolve pending future if exists
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batting_team_id = state.get_batting_team_id()
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try:
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state_manager.submit_decision(game_id, batting_team_id, decision)
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logger.info(f"Resolved pending offensive decision future for game {game_id}")
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except ValueError:
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# No pending future - that's okay (direct submission without await)
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logger.debug(f"No pending offensive decision for game {game_id}")
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state_manager.update_state(game_id, state)
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logger.info(f"Offensive decision submitted for game {game_id}")
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return state
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# ============================================================================
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# PHASE 3: ENHANCED DECISION WORKFLOW
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# ============================================================================
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async def await_defensive_decision(
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self,
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state: GameState,
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timeout: int = None
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) -> DefensiveDecision:
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"""
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Wait for defensive team to submit decision.
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For AI teams: Generate decision immediately
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For human teams: Wait for WebSocket submission (with timeout)
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Args:
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state: Current game state
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timeout: Seconds to wait before using default decision (default: class constant)
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Returns:
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DefensiveDecision (validated)
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Raises:
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asyncio.TimeoutError: If timeout exceeded (async games only)
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"""
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if timeout is None:
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timeout = self.DECISION_TIMEOUT
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fielding_team_id = state.get_fielding_team_id()
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# Check if fielding team is AI
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if state.is_fielding_team_ai():
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logger.info(f"Generating AI defensive decision for game {state.game_id}")
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return await ai_opponent.generate_defensive_decision(state)
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# Human team: wait for decision via WebSocket
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logger.info(f"Awaiting human defensive decision for game {state.game_id}, team {fielding_team_id}")
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# Set pending decision in state manager
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state_manager.set_pending_decision(
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game_id=state.game_id,
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team_id=fielding_team_id,
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decision_type="defensive"
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)
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# Update state with decision phase
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state.decision_phase = "awaiting_defensive"
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state.decision_deadline = pendulum.now('UTC').add(seconds=timeout).to_iso8601_string()
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state_manager.update_state(state.game_id, state)
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# TODO Week 7 Task 4: Emit WebSocket event to notify frontend
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# await self.connection_manager.emit_decision_required(
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# game_id=state.game_id,
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# team_id=fielding_team_id,
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# decision_type="defensive",
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# timeout=timeout,
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# game_situation=state.to_situation_summary()
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# )
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try:
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# Wait for decision with timeout
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decision = await asyncio.wait_for(
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state_manager.await_decision(state.game_id, fielding_team_id, "defensive"),
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timeout=timeout
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)
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logger.info(f"Received defensive decision for game {state.game_id}")
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return decision
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except asyncio.TimeoutError:
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# Use default decision on timeout
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logger.warning(f"Defensive decision timeout for game {state.game_id}, using default")
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return DefensiveDecision() # All defaults
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async def await_offensive_decision(
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self,
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state: GameState,
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timeout: int = None
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) -> OffensiveDecision:
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"""
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Wait for offensive team to submit decision.
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Similar to await_defensive_decision but for batting team.
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Args:
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state: Current game state
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timeout: Seconds to wait before using default decision
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Returns:
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OffensiveDecision (validated)
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Raises:
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asyncio.TimeoutError: If timeout exceeded (async games only)
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"""
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if timeout is None:
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timeout = self.DECISION_TIMEOUT
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batting_team_id = state.get_batting_team_id()
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# Check if batting team is AI
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if state.is_batting_team_ai():
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logger.info(f"Generating AI offensive decision for game {state.game_id}")
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return await ai_opponent.generate_offensive_decision(state)
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# Human team: wait for decision via WebSocket
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logger.info(f"Awaiting human offensive decision for game {state.game_id}, team {batting_team_id}")
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# Set pending decision in state manager
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state_manager.set_pending_decision(
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game_id=state.game_id,
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team_id=batting_team_id,
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decision_type="offensive"
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)
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# Update state with decision phase
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state.decision_phase = "awaiting_offensive"
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state.decision_deadline = pendulum.now('UTC').add(seconds=timeout).to_iso8601_string()
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state_manager.update_state(state.game_id, state)
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# TODO Week 7 Task 4: Emit WebSocket event to notify frontend
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# await self.connection_manager.emit_decision_required(...)
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try:
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# Wait for decision with timeout
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decision = await asyncio.wait_for(
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state_manager.await_decision(state.game_id, batting_team_id, "offensive"),
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timeout=timeout
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)
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logger.info(f"Received offensive decision for game {state.game_id}")
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return decision
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except asyncio.TimeoutError:
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# Use default decision on timeout
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logger.warning(f"Offensive decision timeout for game {state.game_id}, using default")
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return OffensiveDecision() # All defaults
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async def resolve_play(self, game_id: UUID) -> PlayResult:
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"""
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Resolve the current play with dice roll
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Explicit orchestration sequence:
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1. Resolve play with dice rolls
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2. Save play to DB (uses snapshot from GameState)
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3. Apply result to state (outs, score, runners)
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4. Update game state in DB
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5. Check for inning change (outs >= 3)
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6. Prepare next play (always last step)
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"""
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state = state_manager.get_state(game_id)
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if not state:
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raise ValueError(f"Game {game_id} not found")
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game_validator.validate_game_active(state)
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# Get decisions
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defensive_decision = DefensiveDecision(**state.decisions_this_play.get('defensive', {}))
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offensive_decision = OffensiveDecision(**state.decisions_this_play.get('offensive', {}))
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# STEP 1: Resolve play (this internally calls dice_system.roll_ab)
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result = play_resolver.resolve_play(state, defensive_decision, offensive_decision)
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# Track roll for batch saving at end of inning
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if game_id not in self._rolls_this_inning:
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self._rolls_this_inning[game_id] = []
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self._rolls_this_inning[game_id].append(result.ab_roll)
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# STEP 2: Save play to DB (uses snapshot from GameState)
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await self._save_play_to_db(state, result)
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# Capture state before applying result
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state_before = {
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'inning': state.inning,
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'half': state.half,
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'home_score': state.home_score,
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'away_score': state.away_score,
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'status': state.status
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}
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# STEP 3: Apply result to state (outs, score, runners)
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self._apply_play_result(state, result)
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# STEP 4: Update game state in DB only if something changed
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if (state.inning != state_before['inning'] or
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state.half != state_before['half'] or
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state.home_score != state_before['home_score'] or
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state.away_score != state_before['away_score'] or
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state.status != state_before['status']):
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await self.db_ops.update_game_state(
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game_id=state.game_id,
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inning=state.inning,
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half=state.half,
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home_score=state.home_score,
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away_score=state.away_score,
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status=state.status
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)
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logger.info(f"Updated game state in DB - score/inning/status changed")
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else:
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logger.debug(f"Skipped game state update - no changes to persist")
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# STEP 5: Check for inning change
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if state.outs >= 3:
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await self._advance_inning(state, game_id)
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# Update DB again after inning change
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await self.db_ops.update_game_state(
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game_id=state.game_id,
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inning=state.inning,
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half=state.half,
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home_score=state.home_score,
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away_score=state.away_score,
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status=state.status
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)
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# Batch save rolls at half-inning boundary
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await self._batch_save_inning_rolls(game_id)
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# STEP 6: Prepare next play (always last step)
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if state.status == "active": # Only prepare if game is still active
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await self._prepare_next_play(state)
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# Clear decisions for next play
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state.decisions_this_play = {}
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state.pending_decision = "defensive"
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# Update in-memory state
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state_manager.update_state(game_id, state)
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logger.info(f"Resolved play {state.play_count} for game {game_id}: {result.description}")
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return result
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def _apply_play_result(self, state: GameState, result: PlayResult) -> None:
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"""
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Apply play result to in-memory game state.
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Only updates state - NO database writes (handled by orchestration layer).
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"""
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# Update outs
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state.outs += result.outs_recorded
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# Build advancement lookup
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advancement_map = {from_base: to_base for from_base, to_base in result.runners_advanced}
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# Create temporary storage for new runner positions
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new_first = None
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new_second = None
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new_third = None
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# Process existing runners
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for base, runner in state.get_all_runners():
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if base in advancement_map:
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to_base = advancement_map[base]
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if to_base < 4: # Not scored
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if to_base == 1:
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new_first = runner
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elif to_base == 2:
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new_second = runner
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elif to_base == 3:
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new_third = runner
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# If to_base == 4, runner scored (don't add to new positions)
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else:
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# Runner stays put
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if base == 1:
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new_first = runner
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elif base == 2:
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new_second = runner
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elif base == 3:
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new_third = runner
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# Add batter if reached base
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if result.batter_result and result.batter_result < 4:
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# Look up the actual batter from cached lineup
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batting_team_id = state.away_team_id if state.half == "top" else state.home_team_id
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batting_lineup = state_manager.get_lineup(state.game_id, batting_team_id)
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batter = None
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if batting_lineup and state.current_batter_lineup_id:
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# Find the batter in the lineup
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batter = batting_lineup.get_player_by_lineup_id(state.current_batter_lineup_id)
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if not batter:
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# Fallback: create minimal LineupPlayerState
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# This shouldn't happen if _prepare_next_play was called correctly
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from app.models.game_models import LineupPlayerState
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logger.warning(f"Could not find batter lineup_id={state.current_batter_lineup_id} in cached lineup, using fallback")
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batter = LineupPlayerState(
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lineup_id=state.current_batter_lineup_id or 0,
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card_id=0,
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position="DH", # Use DH as fallback position
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batting_order=None
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)
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if result.batter_result == 1:
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new_first = batter
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elif result.batter_result == 2:
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new_second = batter
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elif result.batter_result == 3:
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new_third = batter
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# Update state with new runner positions
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state.on_first = new_first
|
|
state.on_second = new_second
|
|
state.on_third = new_third
|
|
|
|
# Update score
|
|
if state.half == "top":
|
|
state.away_score += result.runs_scored
|
|
else:
|
|
state.home_score += result.runs_scored
|
|
|
|
# Increment play count
|
|
state.play_count += 1
|
|
state.last_play_result = result.description
|
|
|
|
runner_count = len([r for r in [state.on_first, state.on_second, state.on_third] if r])
|
|
logger.debug(
|
|
f"Applied play result: outs={state.outs}, "
|
|
f"score={state.away_score}-{state.home_score}, "
|
|
f"runners={runner_count}"
|
|
)
|
|
|
|
async def _advance_inning(self, state: GameState, game_id: UUID) -> None:
|
|
"""
|
|
Advance to next half inning.
|
|
|
|
Only handles inning transition - NO database writes, NO prepare_next_play.
|
|
Those are handled by the orchestration layer.
|
|
|
|
Validates defensive team lineup positions at start of each half inning.
|
|
"""
|
|
if state.half == "top":
|
|
state.half = "bottom"
|
|
else:
|
|
state.half = "top"
|
|
state.inning += 1
|
|
|
|
# Clear bases and reset outs
|
|
state.outs = 0
|
|
state.clear_bases()
|
|
|
|
# Validate defensive team lineup positions
|
|
# Top of inning: home team is defending
|
|
# Bottom of inning: away team is defending
|
|
defensive_team = state.home_team_id if state.half == "top" else state.away_team_id
|
|
defensive_lineup = await self.db_ops.get_active_lineup(state.game_id, defensive_team)
|
|
|
|
if not defensive_lineup:
|
|
raise ValidationError(f"No lineup found for defensive team {defensive_team}")
|
|
|
|
game_validator.validate_defensive_lineup_positions(defensive_lineup)
|
|
|
|
logger.info(f"Advanced to inning {state.inning} {state.half}")
|
|
|
|
# Check if game is over
|
|
if game_validator.is_game_over(state):
|
|
state.status = "completed"
|
|
logger.info(f"Game {state.game_id} completed - Final: Away {state.away_score}, Home {state.home_score}")
|
|
|
|
async def _prepare_next_play(self, state: GameState) -> None:
|
|
"""
|
|
Prepare snapshot for the next play.
|
|
|
|
This method:
|
|
1. Determines current batter based on batting order index
|
|
2. Advances the appropriate team's batter index (with wraparound)
|
|
3. Fetches active lineups from database
|
|
4. Sets snapshot fields: current_batter/pitcher/catcher_lineup_id
|
|
5. Calculates on_base_code from current runners
|
|
|
|
This snapshot is used when saving the Play record to DB.
|
|
"""
|
|
# Determine which team is batting
|
|
if state.half == "top":
|
|
# Away team batting
|
|
current_idx = state.away_team_batter_idx
|
|
state.away_team_batter_idx = (current_idx + 1) % 9
|
|
batting_team = state.away_team_id
|
|
fielding_team = state.home_team_id
|
|
else:
|
|
# Home team batting
|
|
current_idx = state.home_team_batter_idx
|
|
state.home_team_batter_idx = (current_idx + 1) % 9
|
|
batting_team = state.home_team_id
|
|
fielding_team = state.away_team_id
|
|
|
|
# Try to get lineups from cache first, only fetch from DB if not cached
|
|
from app.models.game_models import TeamLineupState, LineupPlayerState
|
|
|
|
batting_lineup_state = state_manager.get_lineup(state.game_id, batting_team)
|
|
fielding_lineup_state = state_manager.get_lineup(state.game_id, fielding_team)
|
|
|
|
# Fetch from database only if not in cache
|
|
if not batting_lineup_state:
|
|
batting_lineup = await self.db_ops.get_active_lineup(state.game_id, batting_team)
|
|
if batting_lineup:
|
|
batting_lineup_state = TeamLineupState(
|
|
team_id=batting_team,
|
|
players=[
|
|
LineupPlayerState(
|
|
lineup_id=p.id, # type: ignore[assignment]
|
|
card_id=p.card_id if p.card_id else 0, # type: ignore[assignment]
|
|
position=p.position, # type: ignore[assignment]
|
|
batting_order=p.batting_order, # type: ignore[assignment]
|
|
is_active=p.is_active # type: ignore[assignment]
|
|
)
|
|
for p in batting_lineup
|
|
]
|
|
)
|
|
state_manager.set_lineup(state.game_id, batting_team, batting_lineup_state)
|
|
|
|
if not fielding_lineup_state:
|
|
fielding_lineup = await self.db_ops.get_active_lineup(state.game_id, fielding_team)
|
|
if fielding_lineup:
|
|
fielding_lineup_state = TeamLineupState(
|
|
team_id=fielding_team,
|
|
players=[
|
|
LineupPlayerState(
|
|
lineup_id=p.id, # type: ignore[assignment]
|
|
card_id=p.card_id if p.card_id else 0, # type: ignore[assignment]
|
|
position=p.position, # type: ignore[assignment]
|
|
batting_order=p.batting_order, # type: ignore[assignment]
|
|
is_active=p.is_active # type: ignore[assignment]
|
|
)
|
|
for p in fielding_lineup
|
|
]
|
|
)
|
|
state_manager.set_lineup(state.game_id, fielding_team, fielding_lineup_state)
|
|
|
|
# Set current player snapshot using cached lineup data
|
|
# Batter: use the batting order index to find the player
|
|
if batting_lineup_state and current_idx < len(batting_lineup_state.players):
|
|
# Get batting order sorted list
|
|
batting_order = sorted(
|
|
[p for p in batting_lineup_state.players if p.batting_order is not None],
|
|
key=lambda x: x.batting_order or 0
|
|
)
|
|
if current_idx < len(batting_order):
|
|
state.current_batter_lineup_id = batting_order[current_idx].lineup_id
|
|
else:
|
|
state.current_batter_lineup_id = None
|
|
logger.warning(f"Batter index {current_idx} out of range for batting order")
|
|
else:
|
|
state.current_batter_lineup_id = None
|
|
logger.warning(f"No batting lineup found for team {batting_team}")
|
|
|
|
# Pitcher and catcher: find by position from cached lineup
|
|
if fielding_lineup_state:
|
|
pitcher = next((p for p in fielding_lineup_state.players if p.position == "P"), None)
|
|
state.current_pitcher_lineup_id = pitcher.lineup_id if pitcher else None
|
|
|
|
catcher = next((p for p in fielding_lineup_state.players if p.position == "C"), None)
|
|
state.current_catcher_lineup_id = catcher.lineup_id if catcher else None
|
|
else:
|
|
state.current_pitcher_lineup_id = None
|
|
state.current_catcher_lineup_id = None
|
|
|
|
# Calculate on_base_code from current runners (bit field)
|
|
state.current_on_base_code = 0
|
|
if state.on_first:
|
|
state.current_on_base_code |= 1 # Bit 0: first base
|
|
if state.on_second:
|
|
state.current_on_base_code |= 2 # Bit 1: second base
|
|
if state.on_third:
|
|
state.current_on_base_code |= 4 # Bit 2: third base
|
|
|
|
logger.debug(
|
|
f"Prepared next play: batter={state.current_batter_lineup_id}, "
|
|
f"pitcher={state.current_pitcher_lineup_id}, "
|
|
f"catcher={state.current_catcher_lineup_id}, "
|
|
f"on_base_code={state.current_on_base_code}"
|
|
)
|
|
|
|
async def _batch_save_inning_rolls(self, game_id: UUID) -> None:
|
|
"""
|
|
Batch save all rolls from the inning
|
|
|
|
This is called at end of each half-inning to persist
|
|
all dice rolls with their context to the database.
|
|
"""
|
|
if game_id not in self._rolls_this_inning:
|
|
logger.debug(f"No rolls to save for game {game_id}")
|
|
return
|
|
|
|
rolls = self._rolls_this_inning[game_id]
|
|
if not rolls:
|
|
logger.debug(f"Empty roll list for game {game_id}")
|
|
return
|
|
|
|
try:
|
|
await self.db_ops.save_rolls_batch(rolls)
|
|
logger.info(f"Batch saved {len(rolls)} rolls for game {game_id}")
|
|
|
|
# Clear rolls for this inning
|
|
self._rolls_this_inning[game_id] = []
|
|
|
|
except Exception as e:
|
|
logger.error(f"Failed to batch save rolls for game {game_id}: {e}")
|
|
# Don't fail the game - rolls are still in dice_system history
|
|
# We can recover them later if needed
|
|
|
|
async def _save_play_to_db(self, state: GameState, result: PlayResult) -> None:
|
|
"""
|
|
Save play to database using snapshot from GameState.
|
|
|
|
Uses the pre-calculated snapshot fields (no database lookbacks).
|
|
|
|
Raises:
|
|
ValueError: If required player IDs are missing
|
|
"""
|
|
# Use snapshot from GameState (set by _prepare_next_play)
|
|
batter_id = state.current_batter_lineup_id
|
|
pitcher_id = state.current_pitcher_lineup_id
|
|
catcher_id = state.current_catcher_lineup_id
|
|
on_base_code = state.current_on_base_code
|
|
|
|
# VERIFY required fields are present
|
|
if batter_id is None:
|
|
raise ValueError(
|
|
f"Cannot save play: batter_id is None. "
|
|
f"Game {state.game_id} may need _prepare_next_play() called after recovery."
|
|
)
|
|
if pitcher_id is None:
|
|
raise ValueError(
|
|
f"Cannot save play: pitcher_id is None. "
|
|
f"Game {state.game_id} may need _prepare_next_play() called after recovery."
|
|
)
|
|
if catcher_id is None:
|
|
raise ValueError(
|
|
f"Cannot save play: catcher_id is None. "
|
|
f"Game {state.game_id} may need _prepare_next_play() called after recovery."
|
|
)
|
|
|
|
# Runners on base BEFORE play (from state.on_first/second/third)
|
|
on_first_id = state.on_first.lineup_id if state.on_first else None
|
|
on_second_id = state.on_second.lineup_id if state.on_second else None
|
|
on_third_id = state.on_third.lineup_id if state.on_third else None
|
|
|
|
# Runners AFTER play (from result.runners_advanced)
|
|
# Build dict of from_base -> to_base for quick lookup
|
|
finals = {from_base: to_base for from_base, to_base in result.runners_advanced}
|
|
on_first_final = finals.get(1) # None if out/scored, 1-4 if advanced
|
|
on_second_final = finals.get(2) # None if out/scored, 1-4 if advanced
|
|
on_third_final = finals.get(3) # None if out/scored, 1-4 if advanced
|
|
|
|
# Batter result (None=out, 1-4=base reached)
|
|
batter_final = result.batter_result
|
|
|
|
play_data = {
|
|
"game_id": state.game_id,
|
|
"play_number": state.play_count,
|
|
"inning": state.inning,
|
|
"half": state.half,
|
|
"outs_before": state.outs, # Capture current outs BEFORE applying result
|
|
"outs_recorded": result.outs_recorded,
|
|
# Player IDs from snapshot
|
|
"batter_id": batter_id,
|
|
"pitcher_id": pitcher_id,
|
|
"catcher_id": catcher_id,
|
|
# Base situation snapshot
|
|
"on_base_code": on_base_code,
|
|
"on_first_id": on_first_id,
|
|
"on_second_id": on_second_id,
|
|
"on_third_id": on_third_id,
|
|
# Final positions
|
|
"on_first_final": on_first_final,
|
|
"on_second_final": on_second_final,
|
|
"on_third_final": on_third_final,
|
|
"batter_final": batter_final,
|
|
# Play outcome
|
|
"dice_roll": str(result.ab_roll),
|
|
"hit_type": result.outcome.value,
|
|
"result_description": result.description,
|
|
"runs_scored": result.runs_scored,
|
|
"away_score": state.away_score,
|
|
"home_score": state.home_score,
|
|
"complete": True,
|
|
# Strategic decisions
|
|
"defensive_choices": state.decisions_this_play.get('defensive', {}),
|
|
"offensive_choices": state.decisions_this_play.get('offensive', {})
|
|
}
|
|
|
|
# Add metadata for uncapped hits (Phase 3: will include runner advancement decisions)
|
|
play_metadata = {}
|
|
if result.outcome in [PlayOutcome.SINGLE_UNCAPPED, PlayOutcome.DOUBLE_UNCAPPED]:
|
|
play_metadata["uncapped"] = True
|
|
play_metadata["outcome_type"] = result.outcome.value
|
|
|
|
play_data["play_metadata"] = play_metadata
|
|
|
|
await self.db_ops.save_play(play_data)
|
|
logger.debug(f"Saved play {state.play_count}: batter={batter_id}, on_base={on_base_code}")
|
|
|
|
async def get_game_state(self, game_id: UUID) -> Optional[GameState]:
|
|
"""Get current game state"""
|
|
return state_manager.get_state(game_id)
|
|
|
|
async def end_game(self, game_id: UUID) -> GameState:
|
|
"""
|
|
Manually end a game
|
|
|
|
For forfeit, abandonment, etc.
|
|
"""
|
|
state = state_manager.get_state(game_id)
|
|
if not state:
|
|
raise ValueError(f"Game {game_id} not found")
|
|
|
|
# Batch save any remaining rolls
|
|
await self._batch_save_inning_rolls(game_id)
|
|
|
|
state.status = "completed"
|
|
state_manager.update_state(game_id, state)
|
|
|
|
await self.db_ops.update_game_state(
|
|
game_id=game_id,
|
|
inning=state.inning,
|
|
half=state.half,
|
|
home_score=state.home_score,
|
|
away_score=state.away_score,
|
|
status="completed"
|
|
)
|
|
|
|
logger.info(f"Game {game_id} ended manually")
|
|
return state
|
|
|
|
|
|
# Singleton instance
|
|
game_engine = GameEngine()
|