using UnityEngine;

namespace AibisDream
{
    public class SettingForm : MonoBehaviour, IUIForm
    {
        #region 索引

        private AbsFormItem[] _formItems;

        #endregion
        
        public void Init()
        {
            // 获取索引
            _formItems = GetComponentsInChildren<AbsFormItem>();
            UpdateForm();
            // 绑定变化
            foreach (var formItem in _formItems)
            {
                formItem.OnValueChanged.AddListener(OnItemChanged);
            }
        }

        public void UnInit()
        {
            // 绑定变化
            foreach (var formItem in _formItems)
            {
                formItem.OnValueChanged.RemoveAllListeners();
            }
        }
        
        public void OnItemChanged(string propName, string value)
        {
            SettingLoader.Instance.Write(propName, value);
        }

        public void UpdateForm()
        {
            var settingDict = SettingLoader.Instance.ReadAll();
            foreach (var formItem in _formItems)
            {
                if (settingDict.TryGetValue(formItem.prop, out var value))
                {
                    formItem.SetValue(value);
                }
            }
        }

        public void UpdateFormData()
        {
            
        }
    }
}