using System;
using EasyButtons;
using UnityEngine;

public class BuildingManager : MonoBehaviour
{
    public static BuildingManager instance;
    public Building[] buildings;
    [Button]
    void GetAllBuildings(){
        buildings = FindObjectsOfType<Building>();
    }


    void Start()
    {
        instance =this;
        // DBmanager.OnStateChanged.AddListener(UpdateBuildings);
        UpdateBuildings();
    }


    public async void UpdateBuildings(){

        //Add default buildings
        foreach (Building building in buildings){
            if(!building.gameObject.activeSelf){
                continue;
            }
            bool buildingExists = false;
            foreach (BuildingState buildingState in DBmanager.buildingStates){
                if(buildingState.id == building.buildingData.buildingName){
                    buildingExists  =true;
                }
            }

            if(!buildingExists){
                building.lastCollected = DateTime.Now.Subtract(TimeSpan.FromDays(1));
                await DBmanager.AddBuilding(building.buildingData);
            }
        }
        foreach (Building building in buildings){
            bool buildingExists = false;
            foreach (BuildingState buildingState in DBmanager.buildingStates){
                if(buildingState.id == building.buildingData.buildingName){
                    buildingExists  =true;
                    building.curLevel = buildingState.level;
                   // building.transform.position = (buildingState.position != Vector3.zero) ? buildingState.position : building.transform.position;
                    building.lastCollected = buildingState.lastCollectedTimestamp;
                    Debug.Log(building.lastCollected);
                    break;
                }
            }
           // building.gameObject.SetActive(buildingExists);
        }
    }

    public void OnClickBuyBuilding(BuildingData buildingData){
        DBmanager.AddBuilding(buildingData);
    }


    public Building GetBuildingWithId(string id){
        foreach(Building building in buildings){
            if(building.buildingData.buildingName == id){
                return building;
            }
        }

        return null;
    }

    public static string GetStatValue(Building building, string statName) => GetStatValue(building.buildingData, building.curLevel, statName);
    public static string GetStatValue(BuildingData buildingData, int curLevel, string statName){
        foreach(BuildingStat stat in buildingData.levels[curLevel].stats){
            if(stat.name == statName){
                return stat.value;
            }
        }

        return "";
    }
}