using System;
using BrewMonster.Network;
using BrewMonster.UI;
using CSNetwork.GPDataType;
using TMPro;
using UnityEngine;
using UnityEngine.UI;

namespace BrewMonster
{
    public class HUDPlayer : MonoBehaviour
    {
        public TextMeshProUGUI healthText;
        public TextMeshProUGUI manaText;
        public TextMeshProUGUI expText;
        public TextMeshProUGUI nameText;
        public TextMeshProUGUI levelText;
        public Image healthImage;
        public Image manaImage;
        public Image expImage;

        [Tooltip("Optional. Assign to make this area open the character dialog on click. If unset, nothing opens.")]
        [SerializeField] private Button m_btnOpenCharacter;

        public float neededExp;
        private void Awake()
        {
            EventBus.Subscribe<cmd_self_info_00>(UpdateHostPlayerInfoUI);
            EventBus.Subscribe<CECHostPlayer.InfoHostPlayer>(UpdateNameHostPlayer);
            EventBus.Subscribe<CECHostPlayer.EXPToUpLevel>(UpdateNeededExp);
            if (m_btnOpenCharacter != null)
                m_btnOpenCharacter.onClick.AddListener(OnOpenCharacterClick);
        }

        private void OnDestroy()
        {
            EventBus.Unsubscribe<cmd_self_info_00>(UpdateHostPlayerInfoUI);
            EventBus.Unsubscribe<CECHostPlayer.InfoHostPlayer>(UpdateNameHostPlayer);
            EventBus.Unsubscribe<CECHostPlayer.EXPToUpLevel>(UpdateNeededExp);
        }

        private void UpdateNeededExp(CECHostPlayer.EXPToUpLevel obj)
        {
            neededExp = obj.NeededExp;
        }

        private void UpdateNameHostPlayer(CECHostPlayer.InfoHostPlayer obj)
        {
            nameText.text = obj.NameHostPlayer;
        }

        private void UpdateHostPlayerInfoUI(cmd_self_info_00 obj)
        {
            healthText.text = $"{obj.iHP}/{obj.iMaxHP}";
            manaText.text = $"{obj.iMP}/{obj.iMaxMP}";
            expText.text = $"{((float)obj.iExp/neededExp)*100}%";
            levelText.text = $"{obj.sLevel}";
            healthImage.fillAmount = (float)obj.iHP / (float)obj.iMaxHP;
            manaImage.fillAmount = (float)obj.iMP / (float)obj.iMaxMP;
            expImage.fillAmount = (float)obj.iExp / (float)neededExp;
        }

        private void OnOpenCharacterClick()
        {
            var gameUIMan = EC_Game.GetGameRun()?.GetUIManager()?.GetInGameUIMan();
            if (gameUIMan == null) return;
            var dlg = gameUIMan.GetDialog("Win_Character");
            if (dlg == null) return;
            if (!dlg.IsShow())
            {
                UnityGameSession.c2s_SendCmdGetExtProps();
                dlg.ResetPoints();
            }
            dlg.Show(!dlg.IsShow());
        }
    }
}