52 lines
1.5 KiB
C#
52 lines
1.5 KiB
C#
using System.Threading.Tasks;
|
||
using UnityEngine;
|
||
using BaseGames.Core.Events;
|
||
|
||
namespace BaseGames.Core.Save
|
||
{
|
||
public class EmergencySaveService : MonoBehaviour
|
||
{
|
||
private const int EmergencySlot = 99;
|
||
|
||
[SerializeField] private float _intervalSeconds = 120f;
|
||
[SerializeField] private SaveManager _saveManager;
|
||
[SerializeField] private BoolEventChannelSO _onGameplayActive;
|
||
|
||
private bool _gameplayActive;
|
||
private float _timer;
|
||
|
||
private void OnEnable()
|
||
{
|
||
if (_onGameplayActive != null) _onGameplayActive.OnEventRaised += OnGameplayActiveChanged;
|
||
}
|
||
|
||
private void OnDisable()
|
||
{
|
||
if (_onGameplayActive != null) _onGameplayActive.OnEventRaised -= OnGameplayActiveChanged;
|
||
}
|
||
|
||
private void OnGameplayActiveChanged(bool value) => _gameplayActive = value;
|
||
|
||
private void Update()
|
||
{
|
||
if (!_gameplayActive || _saveManager == null) return;
|
||
_timer += Time.deltaTime;
|
||
if (_timer >= _intervalSeconds)
|
||
{
|
||
_timer = 0f;
|
||
_ = _saveManager.SaveAsync(EmergencySlot);
|
||
}
|
||
}
|
||
|
||
public bool HasEmergencySave()
|
||
=> _saveManager != null && _saveManager.SlotExists(EmergencySlot);
|
||
|
||
public async Task PromoteToSlot(int targetSlot)
|
||
{
|
||
if (_saveManager == null) return;
|
||
// Phase 1 stub：完整实现在 Phase 2 LocalFileStorage API
|
||
await Task.CompletedTask;
|
||
}
|
||
}
|
||
}
|