using System.Collections.Generic;
using Assets.Sources.Core.DataBinding;
using TMPro;
using uMVVM.Sources.Infrastructure;
using UnityEngine.UI;

namespace Game.MVVM.Model
{
    public class MallScrollItemView : UnityGuiView<MallScrollItemViewModel>
    {
        private string icon;
        private object data;

        public Image imgIcon;
        public TMP_Text txtName;
        public TMP_Text txtCount;
        public Button btnBuy;

        protected override void OnInitialize()
        {
            base.OnInitialize();
            this.Binder.Add<long>("ItemId", this.IdOnValueChanged);
            this.Binder.Add<string>("ItemName", this.ItemNameOnValueChanged);
            this.Binder.Add<string>("ItemIcon", this.ItemIconOnValueChanged);
            this.Binder.Add<string>("ItemDesc", this.ItemDescOnValueChanged);
            this.Binder.Add<int>("ItemCount", this.ItemCountOnValueChanged);
            this.Binder.Add<object>("ItemData", this.ItemDataOnValueChanged);

            this.btnBuy.onClick.AddListener(this.ClickButtonBuy);
        }

        private void ClickButtonBuy()
        {
            this.BindingContext.OnClickBuy?.Invoke(this.txtName.text, this.data);
        }

        private void ItemDataOnValueChanged(object oldvalue, object newvalue)
        {
            this.BindingContext.ItemData.Value = newvalue;
        }

        private void ItemIconOnValueChanged(string oldvalue, string newvalue)
        {
            this.BindingContext.ItemIcon.Value = newvalue;
            this.icon = newvalue;
            this.imgIcon = null;
        }

        private void ItemCountOnValueChanged(int oldvalue, int newvalue)
        {
            this.BindingContext.ItemCount.Value = newvalue;
            this.txtCount.text = newvalue.ToString();
        }

        private void ItemDescOnValueChanged(string oldvalue, string newvalue)
        {
            this.BindingContext.ItemDesc.Value = newvalue;
        }

        private void ItemNameOnValueChanged(string oldvalue, string newvalue)
        {
            this.BindingContext.ItemName.Value = newvalue;
            this.txtName.text = newvalue;
        }

        private void IdOnValueChanged(long oldvalue, long newvalue)
        {
            this.BindingContext.ItemId.Value = newvalue;
        }
    }
}