using System;
using System.Collections.Generic;
using EasyButtons;
using UnityEngine;

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


    public override string ToString()
    {
        string output = "";
        foreach(Building b in buildings){
            output += b.ToString()+ "\n";
        }

        return output;
    }
    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;
            }

            if(DBmanager.buildingStates.ContainsKey(building.buildingData.buildingName)){
                Debug.Log(DBmanager.buildingStates[building.buildingData.buildingName]);
                building.curLevel = DBmanager.buildingStates[building.buildingData.buildingName].level;
                building.lastCollected = DBmanager.buildingStates[building.buildingData.buildingName].lastCollectedTimestamp;

            }else{
                await DBmanager.AddBuilding(building.buildingData);
                building.curLevel = DBmanager.buildingStates[building.buildingData.buildingName].level;
                building.lastCollected = DBmanager.buildingStates[building.buildingData.buildingName].lastCollectedTimestamp;
            }
        }
    }

    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 "";
    }
}