SerpentRace/SerpentRace_Backend/src/Application/Services/TurnHistoryService.ts

import { ITurnHistoryRepository } from '../../Domain/IRepository/ITurnHistoryRepository';
import { TurnHistoryAggregate, TurnActionType, TurnActionData } from '../../Domain/Game/TurnHistoryAggregate';
import { logOther, logError } from './Logger';

export class TurnHistoryService {
    constructor(private turnHistoryRepository: ITurnHistoryRepository) {}

    /**
     * Log a turn action
     */
    async logTurnAction(
        gameId: string,
        playerId: string,
        playerName: string,
        turnNumber: number,
        actionType: TurnActionType,
        positionBefore: number,
        positionAfter: number,
        actionData?: TurnActionData
    ): Promise<void> {
        try {
            const turnHistory = new TurnHistoryAggregate();
            turnHistory.gameid = gameId;
            turnHistory.playerid = playerId;
            turnHistory.playername = playerName;
            turnHistory.turnNumber = turnNumber;
            turnHistory.actionType = actionType;
            turnHistory.positionBefore = positionBefore;
            turnHistory.positionAfter = positionAfter;
            turnHistory.actionData = actionData || null;

            await this.turnHistoryRepository.save(turnHistory);

            logOther(`Turn history logged: ${actionType}`, {
                gameId,
                playerId,
                playerName,
                turnNumber,
                positionBefore,
                positionAfter
            });
        } catch (error) {
            logError('Failed to log turn history', error as Error);
            // Don't throw - logging shouldn't break game flow
        }
    }

    /**
     * Get game replay data
     */
    async getGameReplay(gameId: string): Promise<TurnHistoryAggregate[]> {
        return await this.turnHistoryRepository.findByGameId(gameId);
    }

    /**
     * Get player's turn history in a game
     */
    async getPlayerHistory(gameId: string, playerId: string): Promise<TurnHistoryAggregate[]> {
        return await this.turnHistoryRepository.findByGameAndPlayer(gameId, playerId);
    }

    /**
     * Get recent turns for a game
     */
    async getRecentTurns(gameId: string, limit: number = 10): Promise<TurnHistoryAggregate[]> {
        return await this.turnHistoryRepository.findLastNTurns(gameId, limit);
    }

    /**
     * Clean up turn history for a finished game
     */
    async cleanupGameHistory(gameId: string): Promise<void> {
        try {
            await this.turnHistoryRepository.deleteByGameId(gameId);
            logOther(`Turn history cleaned up for game ${gameId}`);
        } catch (error) {
            logError('Failed to cleanup turn history', error as Error);
        }
    }
}