// ***********************************************************************
// Assembly         : Game
// Author           : Kimch
// Created          : 2021-06-05
// Description      :
// Last Modified By : 
// Last Modified On : 
// ***********************************************************************
// <copyright file= "CityProxy" company="Kunpo"></copyright>
// <summary></summary>
// ***********************************************************************

using System.Collections;
using System.Collections.Generic;
using CodeStage.AntiCheat.ObscuredTypes;
using UnityEngine;

namespace G
{
	/// <summary>
	/// 
	/// </summary>
	public class CityProxy : F.GameProxy
	{
		public class CityInfo
		{
			public readonly ItemCity item;

			public int id => item.id;
			/// <summary>
			/// 繁荣度
			/// </summary>
			public int prosperity;

			public readonly List<int> guildList = new List<int>();

			private bool _isUnlock = false;

			public bool isUnlock
			{
				get
				{
					if (_isUnlock)
					{
						return true;
					}

					if (item.unlock > 0)
					{
						var mission = MissionProxy.Instance.GetMission(item.unlock);
						if (mission != null && mission.isCompleted)
						{
							return true;
						}
						return false;
					}
					return true;
				}
			}

			private string _unlockText;
			public string unlockText
			{
				get
				{
					if (!string.IsNullOrEmpty(_unlockText))
						return _unlockText;
					if (item.unlock > 0)
					{
						var mission = MissionProxy.Instance.GetMission(item.unlock);
						if (mission != null)
						{
							_unlockText = mission.description + "解锁";
						}
					}
					return _unlockText;
				}
			}

			private int _beautyId = -1;
			/// <summary>
			/// 
			/// </summary>
			public int beautyId
			{
				get
				{
					if (_beautyId < 0 && item.events != null)
					{
						for (int i = 0, c = item.events.Length; i < c; i += 2)
						{
							int ceId = item.events[i];
							var ce = ItemProxy.Instance.GetStaticItem<ItemCityEvent>(ceId);
							if (ce != null && ce.type == 1)
							{
								_beautyId = ce.typeArgs[0];
								return _beautyId;
							}
						}
					}
					return _beautyId;
				}
			}

			/// <summary>
			/// 游历次数
			/// </summary>
			public int travelCount
			{
				get;
				set;
			}

			/// <summary>
			/// 城主
			/// </summary>
			public bool isCastellan
			{
				get;
				set;
			}

			public ItemCityEvent currCityEvent
			{
				get;
				private set;
			}

			public void Travel(bool first)
			{
				travelCount += 1;
				currCityEvent = null;
				if (first)
				{
					currCityEvent = ItemProxy.Instance.GetStaticItem<ItemCityEvent>(item.events[0]);
				}
				else
				{
					int i = 0;
					L_RND:
					i++;

					int rndId = GlobalUtils.GetRandom(item.events);
					var cityEvent = ItemProxy.Instance.GetStaticItem<ItemCityEvent>(rndId);
					if (cityEvent != null && cityEvent.isValid)
						currCityEvent = cityEvent;
					else if (i < 100)
						goto L_RND;
					else
					{
					}
				}
			}

			public void Reset()
			{
				travelCount = 0;
				_isUnlock = false;
			}

			public bool CheckNew()
			{
				if (!_isUnlock && item.unlock > 0)
				{
					var mission = MissionProxy.Instance.GetMission(item.unlock);
					if (mission != null && mission.isCompleted)
					{
						_isUnlock = true;
						return true;
					}
				}
				else
				{
					_isUnlock = true;
				}
				return false;
			}

			public CityInfo(ItemCity itemCity)
			{
				item = itemCity;
			}
		}

		#region Field

		private readonly Dictionary<int, CityInfo> _allCityDict = new Dictionary<int, CityInfo>();

		private ObscuredInt _lastCityId = 1;

		#endregion

		#region Property

		/// <summary>
		/// 
		/// </summary>
		public int travelCount
		{
			get { return PlayerProxy.Instance.motility; }
		}

		/// <summary>
		/// 
		/// </summary>
		public int travelCountMax
		{
			get { return PlayerProxy.Instance.motilityMax; }
		}

		/// <summary>
		/// 
		/// </summary>
		public string recoverTimeText
		{
			get { return PlayerProxy.Instance.motilityRecoverTime; }
		}

		/// <summary>
		/// 
		/// </summary>
		public CityInfo lastTravelCity
		{
			get
			{
				if (_allCityDict.TryGetValue(_lastCityId, out var result))
				{
					return result;
				}
				return _allCityDict[1];
			}
		}

		#endregion

		#region Method

		/// <summary>
		/// 
		/// </summary>
		/// <returns></returns>
		public IReadOnlyCollection<CityInfo> GetAllCities()
		{
			return _allCityDict.Values;
		}

		public CityInfo RandomTravel()
		{
			PlayerProxy.Instance.UseMotilityForTravel();

			bool isNew = true;
			CityInfo newCity = null;
			foreach (var item in _allCityDict)
			{
				if (item.Value.CheckNew())
				{
					newCity = item.Value;
				}
			}

			if (newCity == null)
			{
				int lastCity = _lastCityId;
				var list = F.ListPool<CityInfo>.Get();
				foreach (var cityInfo in _allCityDict.Values)
				{
					if (cityInfo.id != lastCity && cityInfo.isUnlock)
					{
						list.Add(cityInfo);
					}
				}
				newCity = list.Count > 0 ? list[Random.Range(0, list.Count)] : _allCityDict[1];
				F.ListPool<CityInfo>.Release(list);
				isNew = false;
			}

			_lastCityId = newCity.id;
			newCity.Travel(isNew);
			SaveCity();
			MissionProxy.Instance.OnEvent(MissionProxy.游历次数);
#if UNITY_EDITOR
			Debug.Log(StringLoggingExtensions.Colored($"游历{newCity.item.name}", Color.yellow));
#endif
			return newCity;
		}

		public int GetRedPoint()
		{
			return this.travelCount;
		}

		private const string ARCHIVE_KEY_V1 = "city_v1";
		private void LoadCity()
		{
			foreach (var item in _allCityDict)
			{
				item.Value.Reset();
			}

			var dataList = ArchiveProxy.Instance.GetIntList(ARCHIVE_KEY_V1);
			if (dataList != null && dataList.Count > 0)
			{
				_lastCityId = dataList.SafeGet(0);
				//for (int i = 1, c = dataList.Count; i < c; i++)
				//{
				//	GlobalUtils.SplitNumber824(dataList[i], out int id, out int count);
				//	if (_allCityDict.TryGetValue(id, out var cityInfo))
				//	{
				//		cityInfo.travelCount = count;
				//	}
				//}
			}

			foreach (var item in _allCityDict)
			{
				item.Value.CheckNew();
			}
		}

		private void SaveCity()
		{
			var dataList = ArchiveProxy.Instance.GetIntList(ARCHIVE_KEY_V1);
			if (dataList != null)
			{
				dataList.Clear();
				dataList.Add(_lastCityId);
				//foreach (var cityInfo in _allCityDict.Values)
				//{
				//	dataList.Add(GlobalUtils.CombineNumber824(cityInfo.id, cityInfo.travelCount));
				//}
				ArchiveProxy.Instance.SetIntList(ARCHIVE_KEY_V1, dataList);
			}
		}

		#endregion

		#region Proxy

		public static CityProxy Instance => GetInstance<CityProxy>();

		public override void LoadCompleted()
		{
			var cityItems = ItemProxy.Instance.GetStaticItems<ItemCity>();
			if (cityItems != null)
			{
				for (int i = 0; i < cityItems.Count; i++)
				{
					_allCityDict.Add(cityItems[i].id, new CityInfo(cityItems[i]));
				}
			}
		}

		public override void ReadArchive()
		{
			LoadCity();
		}

		#endregion
	}
}