ZhenShiXunYouJi2/Assets/Scripts/CIGDropChestManager.cs

using System;
using System.Collections.Generic;
using System.Diagnostics;
using CIG;
using CIG.Extensions;
using SUISS.Core;
using SUISSEngine;
using UnityEngine;

public class CIGDropChestManager : MonoBehaviour
{
	//[DebuggerBrowsable(DebuggerBrowsableState.Never)]
	public event Action StateChangedEvent;

	private void FireStateChangedEvent()
	{
		if (this.StateChangedEvent != null)
		{
			this.StateChangedEvent();
		}
	}

	private void Awake()
	{
		if (this._defaultFallbackDropChestLocations.Length == 0)
		{
			UnityEngine.Debug.LogErrorFormat(base.gameObject, "({0})CIGDropChestManager.DefaultFallbackDropChestLocations must have atleast 1 grid index!", new object[]
			{
				base.gameObject.name
			});
		}
	}

	private void OnDestroy()
	{
		this.ClearInvokes();
		this.StateChangedEvent = null;
		if (SingletonMonobehaviour<VideoAds1Manager>.IsAvailable)
		{
			SingletonMonobehaviour<VideoAds1Manager>.Instance.UnlockedEvent -= this.OnVideoWatchingUnlocked;
		}
	}

	public float RemainingTimeUntilDrop
	{
		get
		{
			return Mathf.Max((float)this._dropTime.Subtract(DateTime.UtcNow).TotalSeconds, 0f);
		}
	}

	public CIGDropChestManager.ChestState State
	{
		get
		{
			return this._state;
		}
	}

	public void DropChest()
	{
		this.ClearInvokes();
		GridIndex index = this.FindChestDropLocation(this._expansions, this._grid);
		this._builder.BuildAt(this._dropChestPrefab, index, false, true);
		this._state = CIGDropChestManager.ChestState.Dropped;
		this._serializing.Serialize();
		this.FireStateChangedEvent();
	}

	private void SetChestReady()
	{
		this.ClearInvokes();
		this._state = CIGDropChestManager.ChestState.Ready;
		this._serializing.Serialize();
		this.FireStateChangedEvent();
	}

	private void StartChestDrop()
	{
		this.ClearInvokes();
		this._dropTime = DateTime.UtcNow + TimeSpan.FromHours((double)this._droppingTimerHours);
		this._state = CIGDropChestManager.ChestState.Timer;
		this._serializing.Serialize();
		this.FireStateChangedEvent();
		this.Invoke(new Action(this.SetChestReady), this.RemainingTimeUntilDrop, true);
	}

	private void ClearInvokes()
	{
		this.CancelInvoke(new Action(this.SetChestReady));
	}

	private GridIndex FindChestDropLocation(CIGExpansions expansions, IsometricGrid grid)
	{
		List<GridIndex> list = new List<GridIndex>();
		List<GridIndex> list2 = new List<GridIndex>();
		for (int i = 0; i < grid.sizeU; i++)
		{
			for (int j = 0; j < grid.sizeV; j++)
			{
				GridElement gridElement = grid[i, j];
				if (gridElement.Type > 0 && gridElement.Type != 3 && gridElement.Tile == null)
				{
					GridIndex gridIndex = new GridIndex(i, j);
					if (gridElement.Unlocked)
					{
						list2.Add(gridIndex);
					}
					else if (expansions.HasBuySign(gridIndex))
					{
						list.Add(gridIndex);
					}
				}
			}
		}
		int count = list.Count;
		int count2 = list2.Count;
		if (count > 0)
		{
			return list[UnityEngine.Random.Range(0, count)];
		}
		if (count2 > 0)
		{
			return list2[UnityEngine.Random.Range(0, count2)];
		}
		return this._defaultFallbackDropChestLocations[UnityEngine.Random.Range(0, this._defaultFallbackDropChestLocations.Length)];
	}

	private void OnSerialize(Dictionary<string, object> values)
	{
		values["state"] = (int)this._state;
		values["dropTime"] = this._dropTime.ToBinary();
	}

	private void OnDeserialize(Dictionary<string, object> values)
	{
		object obj;
		if (values.TryGetValue("state", out obj) && obj is int)
		{
			this._state = (CIGDropChestManager.ChestState)((int)obj);
		}
		else
		{
			this._state = CIGDropChestManager.ChestState.Disabled;
		}
		object obj2;
		if (values.TryGetValue("dropTime", out obj2) && obj2 is long)
		{
			this._dropTime = DateTime.FromBinary((long)obj2);
		}
		else
		{
			this._dropTime = DateTime.UtcNow;
		}
	}

	private void OnDeserialized()
	{
		if (this._state == CIGDropChestManager.ChestState.Disabled)
		{
			if (SingletonMonobehaviour<VideoAds1Manager>.IsAvailable)
			{
				VideoAds1Manager instance = SingletonMonobehaviour<VideoAds1Manager>.Instance;
				if (instance.IsUnlocked)
				{
					this.StartChestDrop();
				}
				else
				{
					instance.UnlockedEvent += this.OnVideoWatchingUnlocked;
				}
			}
		}
		else if (this._state == CIGDropChestManager.ChestState.Timer)
		{
			this.CancelInvoke(new Action(this.SetChestReady));
			if (this.RemainingTimeUntilDrop > 0f)
			{
				this.Invoke(new Action(this.SetChestReady), this.RemainingTimeUntilDrop, true);
			}
			else
			{
				this.SetChestReady();
			}
		}
		this.FireStateChangedEvent();
	}

	private void OnVideoWatchingUnlocked()
	{
		this.StartChestDrop();
	}

	[SerializeField]
	private IsometricGrid _grid;

	[SerializeField]
	private CIGExpansions _expansions;

	[SerializeField]
	private CIGBuilder _builder;

	[SerializeField]
	private GameObject _dropChestPrefab;

	[SerializeField]
	private Serializing _serializing;

	[SerializeField]
	private float _droppingTimerHours;

	[SerializeField]
	private GridIndex[] _defaultFallbackDropChestLocations;

	private CIGDropChestManager.ChestState _state;

	private DateTime _dropTime = DateTime.UtcNow;

	private const string StateKey = "state";

	private const string DropTimeKey = "dropTime";

	public enum ChestState
	{
		Disabled,
		Timer,
		Ready,
		Dropped
	}
}