using UnityEngine;
using WebTools.Currencies.Behaviours;
using DataTools;
using System.Collections.Generic;

public class LocationsManager : MonoBehaviour
{
    public static LocationsManager Instance;
    [Header("DATAUSER")]
    [SerializeField]
    private DataUser dataUser;

    [SerializeField]
    private List<string> locations;

    [SerializeField]
    private float changeLocationDelay;

	[SerializeField]
	private FlyPreloaderController preloaderPanel;

    private GameObject instantiateLocation;
    private string loadLocation;
    private Location currentLocation;
	private string airportCountry;



	public List<string> Locations { get { return locations; } }
    private void Awake()
    {
        Instance = this;
    }

    private void Start()
    {
        loadLocation = GameGlobal.Instance.Location;
        SetNewLocation();
    }

    private void ClearLocation()
    {
        if (instantiateLocation != null)
            Destroy(instantiateLocation);

        Resources.UnloadUnusedAssets();
    }

    private void InstantiateLocation(GameObject locationGO)
    {
        instantiateLocation = Instantiate(locationGO, Vector3.zero, Quaternion.identity) as GameObject;
        instantiateLocation.transform.SetParent(transform);
        instantiateLocation.transform.position = Vector3.zero;
        instantiateLocation.SetActive(true);

        currentLocation = instantiateLocation.GetComponent<Location>();

        Navigation.Instance.SetLimitLocation(currentLocation.LimitL, currentLocation.LimitR, currentLocation.startPostX);
        PanelCurrenciesBehaviour.Instance.ActiveAnimation(currentLocation.isMap);
        AnimationPanelMain.Instance.ActiveBottomUIElements(currentLocation.isMap);
    }

    private void SetNewLocation()
    {
        foreach (string location in locations)
        {
            if (location.ToUpper() == loadLocation.ToUpper())
            {
				ClearLocation();
                InstantiateLocation(Resources.Load(location) as GameObject);
                GameGlobal.Instance.SetLocation(currentLocation, currentLocation.isMap);
                break;
            }
        }

		FadeScreen.Instance.FadeOut(0.5f, null);
		preloaderPanel.gameObject.SetActive(false);
    }

	private void CommonChangeLocationAction(string newLocation, bool isContainMap)
	{
		//BlockerManager.Instance.UnblockAllButtons(isFirstGigPassed);

		loadLocation = newLocation;

		if (!isContainMap)
		{
			dataUser.UserData.ProgressData.Location = loadLocation;
			dataUser.UpdateUserProgress();
		}
		else
			airportCountry = currentLocation.AirportLocationName;
	}

    public void ChangeLocation(string newLocation)
    {
		CommonChangeLocationAction(newLocation, newLocation.ToUpper().Contains("MAP"));

		FadeScreen.Instance.FadeIn(2f, null);
        Invoke("SetNewLocation", changeLocationDelay);
    }

	public void FlyToLocation(string newLocation, string destinationCountry)
	{
		CommonChangeLocationAction(newLocation, false);

		preloaderPanel.DeparturePoint = airportCountry;
		preloaderPanel.DestinationPoint = destinationCountry;

		FadeScreen.Instance.FadeIn(0.5f, null);
		preloaderPanel.gameObject.SetActive(true);

		Invoke("SetNewLocation", 3f);
	}
}