using System.Linq;
using UnityEngine;

namespace AibisDream
{
    public class DefaultOptions : MonoBehaviour
    {   
        private BubbleOption[] _options;
        
        private void Awake()
        {
            _options = transform.Find("Options")
                .GetComponentsInChildren<BubbleOption>(true)
                .OrderBy(item => item.optionIdx)
                .ToArray();
        }
        
        public void ShowOptions(DialogOption[] dialogueOptions)
        {
            HideOptions();
            var availableOptions = dialogueOptions.Where(item => item.IsAvailable).ToArray();
            // 如果仅由一个选项
            if (availableOptions.Length == 1)
            {
                _options[0].ShowOption(availableOptions[0], HideOptions);
            }
            else
            {
                for (var i = 0; i < availableOptions.Length; i++)
                {
                    _options[i + 1].ShowOption(availableOptions[i], HideOptions);
                }
            }
        }
        
        public void HideOptions()
        {
            foreach (var option in _options)
            {
                option.Hide();
            }
        }
    }
}