//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Monday, October 09, 2017
//--------------------------------------------------------
using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using UnityEngine.UI;
using TableConfig;

namespace Snxxz.UI
{
    public class TreasureCollectPanel : MonoBehaviour
    {
        [SerializeField] SmoothSlider m_CompleteSlider;
        [SerializeField] AchievementAwardEffectResponse m_AwardEffectResponse;
        [SerializeField] Text m_Progress;
        [SerializeField] TreasureCyclicScroll m_AchievementScroll;

        AchievementModel achievementModel { get { return ModelCenter.Instance.GetModel<AchievementModel>(); } }

        Treasure m_Treasure;

        public void Display(Treasure _treasure)
        {
            achievementModel.achievementCompletedEvent -= OnAchievementCompleted;

            m_Treasure = _treasure;
            if (m_Treasure == null)
            {
                return;
            }

            DisplayProgress();
            DisplayAchievements(true);

            achievementModel.achievementCompletedEvent += OnAchievementCompleted;
        }

        public void Dispose()
        {
            m_AchievementScroll.Dispose();
            achievementModel.achievementCompletedEvent -= OnAchievementCompleted;
        }

        private void DisplayProgress()
        {
            var config = Config.Instance.Get<TreasureConfig>(m_Treasure.id);
            var total = config.RequirementTotal;
            m_CompleteSlider.value = total > 0 ? (float)m_Treasure.progress / total : 1f;
            m_Progress.text = StringUtility.Contact(m_Treasure.progress, "/", total);

            var effectType = m_Treasure.progress == 0 ? 0 : m_Treasure.progress < total ? 1 : 2;
            m_AwardEffectResponse.ActiveEffect(effectType);
        }

        private void DisplayAchievements(bool _stepByStep)
        {
            if (m_Treasure.achievementGroups != null)
            {
                m_AchievementScroll.HideAll();
                m_AchievementScroll.gameObject.SetActive(true);
    
                var achievementGroups = new List<AchievementGroup>(m_Treasure.achievementGroups.Values);
                m_AchievementScroll.ShowTreasures(achievementGroups, _stepByStep);
            }
            else
            {
                m_AchievementScroll.gameObject.SetActive(false);
            }
        }

        private void OnAchievementCompleted(int _achievementId)
        {
            DisplayProgress();
        }

    }

}