using System.Collections.Generic;
using UnityEngine;

public class CorruptedFactory : ProductionBuilding
{
    //TODO: Si ceci détermine la resource produite, modifier pour que ce soit un tableau des trois différent types de resources.
    protected override Enum.ResourceNodeType[] RessourceNodeType { get { return new Enum.ResourceNodeType [] { Enum.ResourceNodeType.Forest, Enum.ResourceNodeType.Rock, Enum.ResourceNodeType.BerryBush, Enum.ResourceNodeType.Farm}; } }

    /**
     * Yield Production
     */
    [SerializeField]
    private List<GameObject> _yieldPrefabs = new List<GameObject>(3);
    [SerializeField]
    [Range(0.0f, 5.0f)]
    private float _randomPositionConfig = 0.5f;
    [SerializeField]
    private float _harvestDuration = 5.0f;

    [SerializeField]
    private int _yieldAmountPerResource = 1;
    private float _yieldCounter = 0;

    private float _yieldSpeedMultiplier = 1.0f;

    public override void LevelStart()
    {
        base.LevelStart();
        ResetYieldDuration();
    }
    public override void Update()
    {
        base.Update();
        _yieldCounter -= Time.deltaTime;
        if (_yieldCounter > 0) return;

        ResetYieldDuration();

        if (_yieldPrefabs.Count > 0)
        {
            for (int i = 0; i < _yieldPrefabs.Count; i++)
            {
                for (int j = 0; j < _yieldAmountPerResource; j++)
                {
                    YieldResource(_yieldPrefabs[i]);
                }
            }
        }
    }
    private void YieldResource(GameObject yield)
    {
        float rangeConfig = 0.5f + _randomPositionConfig;
        Vector3 yieldPosition = new Vector3(Position.x + Random.Range(-rangeConfig, rangeConfig), Position.y, Position.z);
        var yielded = Instantiate(yield, yieldPosition, Quaternion.identity);
        yielded.transform.SetParent(LevelManager.Instance.LevelTransform);
    }
    private void ResetYieldDuration()
    {
        _yieldCounter = _harvestDuration / _yieldSpeedMultiplier;
    }
}