using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using BITFALL.Entities.Equipment;
using BITFALL.Entities.Inventory;
using BITFALL.Player.Movement;
using BITKit;
using BITKit.Entities;
using BITKit.UX;
using Cysharp.Threading.Tasks;
using UnityEngine;

namespace BITFALL.Player.Equip
{
	[Serializable]
	public struct TimeBarUseData:IProperty
	{
		public float Duration;
	}
	public class TimeBarUseController : MonoBehaviour,IEquipBase
	{
		[Inject] private IPlayerEquipSelector _equipSelector;
		[Inject] private IEntityInventory _inventory;
		[Inject] private IUXBarService _barService;
		[Inject] private IEntityMovement _movement;
		public bool IsEntered { get; set; }
		private float progress;
		private float delta = 1;
		public void Entry()
		{
			progress = 0;
			_barService.SetOrCreate(Item.Id, $"使用:{Item.Name}", 0);
			if (Item.GetAssetable().TryGetProperty<TimeBarUseData>(out var data))
			{
				delta = data.Duration;
			}
			
			_movement.ExecuteCommand(new PlayerPauseRunCommand(this,true));
			_movement.ExecuteCommand(new PlayerLimitMoveSpeedCommand()
			{
				Limit = true,
				Id = Item.Id
				,Speed = 1
			});
		}
		public UniTask EntryAsync()
		{
			return UniTask.CompletedTask;
		}
		public void Entered()
		{
		}
		public void Exit()
		{
			_barService.Remove(Item.Id);
		}
		public UniTask ExitAsync()
		{
			return UniTask.CompletedTask;
		}
		public void Exited()
		{
			progress = 0;
			_movement.ExecuteCommand(new PlayerPauseRunCommand(this,false));
			_movement.ExecuteCommand(new PlayerLimitMoveSpeedCommand()
			{
				Limit = false,
				Id = Item.Id
			});
		}
		public void OnAwake()
		{
		}
		public void OnStart()
		{
		}
		public void OnUpdate(float deltaTime)
		{
			progress += deltaTime / delta;
			
			_barService.SetOrCreate(Item.Id, $"使用:{Item.Name}", progress);
			
			if (!(progress >= 1)) return;
			
			_inventory.UseItem(Item);
			progress = 0;
			_equipSelector.Cancel();
		}
		public string AddressablePath { get; set; }
		public IEntity Entity { get; set; }
		public IBasicItem Item { get; set; }
		public bool IsSupportItem(IBasicItem item) =>
			item is not null 
			&& item.GetAssetable().TryGetProperty<TimeBarUseData>(out _)
			//&& supportItems.Contains(item.GetAssetable()
			;
		public void PlayAudio(string name)
		{
		}
	}

}