using System;
using System.Collections.Generic;
using SUISS.Core;
using UnityEngine;

namespace CIG
{
    public class AdWaterfall
    {
        public AdWaterfall(params AdProviderType[] adProviderSequence)
        {
            this._adProviderSequence = new List<AdProviderType>(adProviderSequence);
            List<AdProviderType> list = new List<AdProviderType>();
            int count = this._adProviderSequence.Count;
            for (int i = 0; i < count; i++)
            {
                AdProviderType item = this._adProviderSequence[i];
                if (!list.Contains(item))
                {
                    list.Add(item);
                }
            }
            count = list.Count;
            for (int j = 0; j < count; j++)
            {
                AdProviderType providerType = list[j];
                if (!SingletonMonobehaviour<AdProviderPool>.Instance.AdProviderExists(providerType))
                {
                    this._adProviderSequence.RemoveAll((AdProviderType x) => x == providerType);
                    UnityEngine.Debug.LogWarningFormat("[AdWaterfall] AdProvider '{0}' doesn't exist. -> Removing all occurances from the provider sequence list.", new object[]
                    {
                        providerType
                    });
                }
            }
        }

        public bool ContainsAdProvider(AdProviderType providerType)
        {
            return this._adProviderSequence.Contains(providerType);
        }

        public bool ShowAd(Action<bool, bool> callback)
        {
            //TODODO չʾ¼¤ÀøÊÓƵ
            callback(true, true);
            return true;

            if (!this.IsReady)
            {
                return false;
            }
            int count = this._adProviderSequence.Count;
            int i = 0;
            while (i < count)
            {
                AdProviderType adProviderType = this._adProviderSequence[i];
                if (SingletonMonobehaviour<AdProviderPool>.Instance.IsReady(adProviderType))
                {
                    if (SingletonMonobehaviour<AdProviderPool>.Instance.ShowAd(adProviderType, callback))
                    {
                        this._adProviderSequence.RemoveAt(i);
                        this._adProviderSequence.Add(adProviderType);
                        return true;
                    }
                    UnityEngine.Debug.LogErrorFormat("[AdWaterfall] Failed to ShowAd for '{0}'", new object[]
                    {
                        adProviderType
                    });
                    return false;
                }
                else
                {
                    i++;
                }
            }
            return false;
        }

        public virtual bool IsReady
        {
            get
            {
                int count = this._adProviderSequence.Count;
                if (count == 0)
                {
                    return false;
                }
                for (int i = 0; i < count; i++)
                {
                    if (SingletonMonobehaviour<AdProviderPool>.Instance.IsReady(this._adProviderSequence[i]))
                    {
                        return true;
                    }
                }
                return false;
            }
        }

        private List<AdProviderType> _adProviderSequence;
    }
}