using System;
using System.Collections;
using System.Collections.Generic;

namespace game
{
    public class BFriendInfo
    {
        public string PlayFabId { get; set; }
        public string DisplayName { get; set; }
        public string AvatarUrl { get; set; }
        public int Level { get; set; }
    }

    public class AddFriendReq
    {
        public BFriendInfo MySelf { get; set; }
        public int MyFriendCount { get; set; }
        public string FriendPlayFabId { get; set; }
    }

    public class AddFriendResp
    {
        public int Code { get; set; }   // 1：添加好友成功；-1：我的好友已满；-2：对方好友已满；-3：获取对方好友列表失败；-4：我加对方好友失败；-5：对方加我好友失败；2：已经添加过对方好友；
        public string Msg { get; set; }
    }

    public class AcceptFriendReq
    {
        public int Status { get; set; } // 1：同意邀请；2：忽略
        public string PlayFabId { get; set; }
        public string FriendPlayFabId { get; set; }
    }

    public class AcceptFriendResp
    {
        public int Code { get; set; }   // 1：成功；2：忽略；-4：我加对方好友失败；-5：对方加我好友失败；
        public string Msg { get; set; }
    }

    public class SearchFriendReq
    {
        public string PlayFabId { get; set; }
    }

    public class SearchFriendResp
    {
        public int Code { get; set; }
        public string Msg { get; set; }
        public BFriendInfo? Info { get; set; }
    }

    public class GetHomePageReq
    {
        public string PlayFabId { get; set; }
        public int PageNo { get; set; }
    }

    public class GetHomePageResp
    {
        public int Code { get; set; }
        public string Msg { get; set; }
        public string[]? Friends { get; set; }
        public BFriendInfo[]? RecommendedList { get; set; }
    }

    public class GetRecommendedFriendsReq
    {
        public string PlayFabId { get; set; }
        public int PageNo {  get; set; }
    }

    public class GetRecommendedFriendsResp
    {
        public int Code { get; set; }
        public string Msg { get; set; }
        public BFriendInfo[]? RecommendedList { get; set; }
    }

    public class GetInvitedListResp
    {
        public int Code { get; set; }
        public string Msg { get; set; }
        public string[] Friends { get; set; }
    }

    public class GetInvitedListCountResp
    {
        public int DeepLinkInvitedCount { get; set; }
        public int FriendInvitedCount { get; set; }
    }

    public class NotifyFriendInvitedCount
    {
        public DateTime TimeStamp { get; set; }
    }

    public class SocialFriendListChangedData
    {

    }

    public class FriendRecommendedListData
    {
        public DateTime ExpirationDate {  get; set; }
        public List<FriendAddItemData> RecommendedList { get; set; }
    }

    public class IsFriendWaitingForAcceptReq
    {
        public string PlayFabId { get; set; }
        public string FriendPlayFabId { get; set; }
    }

    public class IsFriendWaitingForAcceptResp
    {
        public int Code { get; set; }
        public string Msg { get; set; }
    }

    public enum FriendAddPanelBackendOperationFromType
    {
        FromTypeInvalid,
        FromTypeInvited,
        FromTypeRecommended
    }

    public class FriendHelper
    {
        public const int Friend_Add_Item_Type_Invited_TitleBar = 1;
        public const int Friend_Add_Item_Type_Invited_Item = 2;
        public const int Friend_Add_Item_Type_Recommended_TitleBar = 3;
        public const int Friend_Add_Item_Type_Recommended_Item = 4;

        public const int Code_OK = 1;   // 消息成功
        public const int Code_Encounter_Fatal_Error = -1000;    // 遇到致命问题，一般是遇到异常

        public const int Code_SearchFriend_PlayFab_Error = -1; // 搜索好友遇到PlayFab问题，失败

        public const int Code_AcceptFriend_IAddFriend_Failed_PlayFabError = -4; // 同意好友邀请，我加对方失败，PlayFab问题
        public const int Code_AcceptFriend_FriendAddMe_Failed_PlayFabError = -5;    // 同意好友邀请，对方加我失败，PlayFab问题
        public const int Code_AcceptFriend_Ignore_OK = 2;    // 忽略好友邀请成功

        public const int Code_AddFriend_AddFriendDirectly_OK = 1;    // 邀请好友，对方也要邀请过自己，直接互相加为好友
        public const int Code_AddFriend_HaveAddedBefore_OK = 2;    // 邀请好友，已经邀请过对方为好友
        public const int Code_AddFriend_IHaveNoLimit = -1;    // 邀请好友，我的好友列表已满，我没有额度
        public const int Code_AddFriend_FriendHaveNoLimit = -2;    // 邀请好友，对方的好友列表已满，好友没有额度
        public const int Code_AddFriend_GetFriendList_Failed_PlayFabError = -3;    // 邀请好友，获取好友列表失败，PlayFab问题
        public const int Code_AddFriend_IAddFriend_Failed_PlayFabError = -4;    // 邀请好友，我加对方失败，PlayFab问题
        public const int Code_AddFriend_FriendAddMe_Failed_PlayFabError = -5;    // 邀请好友，对方加我失败，PlayFab问题

        public const int Code_IsFriendWaitingForAccept_Wrong = -1;      // 当前用户不处于被邀请状态

        public const int Accept_Type_Accept = 1;    // 接受好友邀请
        public const int Accept_Type_Ignore = 2;    // 忽略好友邀请

        public const string FriendRecommendedListDataKey = "FRLDK";     // 推荐好友列表存储本地用的Key

        public static void FixBFriendInfoData(BFriendInfo info)
        {
            if (info == null) return;
            if (info.AvatarUrl == null) info.AvatarUrl = "";
            if (info.DisplayName == null) info.DisplayName = "";
        }
    }
}