using System;
using CommonDomain;
using DotNetCore.CAP;
using FishGameService.Services;
using Microsoft.Extensions.Logging;

namespace FishGameService.Subscribers
{
    public class TempSpawnFishSubscriber : ICapSubscribe
    {
        private readonly FishSpawnService _fishSpawnService;
        private readonly ILogger<TempSpawnFishSubscriber> _logger;

        public TempSpawnFishSubscriber(FishSpawnService fishSpawnService, ILogger<TempSpawnFishSubscriber> logger)
        {
            _fishSpawnService = fishSpawnService;
            _logger = logger;
        }

        [CapSubscribe(TopicKeys.临时强制出鱼)]
        public void HandleTempSpawnFish(TempSpawnFishMessage msg)
        {
            var receivedAt = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
            var deliveryDelay = msg.PublishedAtUnixMs > 0 ? receivedAt - msg.PublishedAtUnixMs : -1;
            
            try
            {
                var handled = _fishSpawnService.SpawnTemporaryFish(msg.RoomId, msg.FishNumber, msg.Count, msg.RouteId, msg.Seconds);
                
            }
            catch (Exception ex)
            {
                _logger.LogError(ex,
                    "[TempSpawn] 执行失败 operationId={OperationId} roomId={RoomId} fishNumber={FishNumber} count={Count}",
                    msg.OperationId, msg.RoomId, msg.FishNumber, msg.Count);
                throw;
            }
        }

        [CapSubscribe(TopicKeys.召唤卡出鱼)]
        public void HandleSummonCardFish(SummonCardFishMessage msg)
        {
            var receivedAt = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
            var deliveryDelay = msg.PublishedAtUnixMs > 0 ? receivedAt - msg.PublishedAtUnixMs : -1;
            
            try
            {
                var handled = _fishSpawnService.SpawnSummonCardFish(
                    msg.RoomId, msg.FishType, out var fishNumber, out var fishId);
                if (handled)
                {
                    _fishSpawnService.SendSummonCardFishNotice(
                        msg.RoomId, msg.UserId, msg.FishType, fishNumber, fishId);
                }
                
            }
            catch (Exception ex)
            {
                _logger.LogError(ex,
                    "[SummonCard] 召唤失败 operationId={OperationId} userId={UserId} roomId={RoomId} fishType={FishType}",
                    msg.OperationId, msg.UserId, msg.RoomId, msg.FishType);
                throw;
            }
        }
    }
}