namespace Application.Domain;

public class UnitUserRelationService(ISqlSugarClient DbClient, IRedisCache redis) : IUnitUserRelationService, ITransient
{
    #region 好友关系

    public async Task<int> GetUserFriendCount(string userId)
    {
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_friend>();
        return await db.Queryable<unit_user_friend>().Where(it => it.frId.Contains(userId)).CountAsync();
    }

    public async Task<List<RelationView>> GetUserFriend(string userId)
    {
        List<RelationView> result = new List<RelationView>();
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_friend>();

        var data = await db.Queryable<unit_user_friend>().Where(it => it.frId.Contains(userId))
            .ToListAsync();
        foreach (var item in data)
        {
            RelationView temp = new RelationView();
            string otUser = item.userId == userId ? item.toId : item.userId;
            temp.user = await UserModelTool.GetUserView(otUser);
            temp.near = (long)item.near;

            var mapService = App.GetService<IGameMapService>();
            var onMap = await mapService.GetUserOnMapInfo(otUser);
            temp.mapName = onMap.mapName;
            temp.cityName = onMap.cityName;
            temp.sort = TimeExtend.GetTimeStampBySeconds((DateTime)item.addTime);
            temp.isOnline = onMap.isOnline;
            result.Add(temp);
        }

        return result;
    }

    public async Task<bool> CheckIsFriend(string userId, string toId)
    {
        string frId = StringAssist.GetSortKey(userId, toId);
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_friend>();
        return await db.Queryable<unit_user_friend>().Where(it => it.frId == frId).AnyAsync();
    }

    public async Task<bool> AddFriend(string userId, string toId)
    {
        unit_user_friend friend = new unit_user_friend();
        friend.frId = StringAssist.GetSortKey(userId, toId);
        friend.userId = userId;
        friend.toId = toId;
        friend.near = 0;
        friend.addTime = DateTime.Now;
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_friend>();
        return await db.Insertable(friend).ExecuteCommandAsync() > 0;
    }

    public async Task<bool> DeleteFriend(string userId, string toId)
    {
        string frId = StringAssist.GetSortKey(userId, toId);
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_friend>();
        return await db.Deleteable<unit_user_friend>().Where(it => it.frId == frId).ExecuteCommandAsync() > 0;
    }

    #endregion

    #region 仇人

    public async Task<List<RelationView>> GetUserEnemyData(string userId)
    {
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_enemy>();
        var data = await db.Queryable<unit_user_enemy>().Where(it => it.userId == userId)
            .OrderByDescending(it => it.addTime)
            .ToListAsync();
        List<RelationView> result = new List<RelationView>();
        foreach (var item in data)
        {
            RelationView temp = new RelationView();
            temp.user = await UserModelTool.GetUserView(item.eId);
            temp.near = 0;

            var mapService = App.GetService<IGameMapService>();
            var onMap = await mapService.GetUserOnMapInfo(item.eId);
            temp.mapName = onMap.mapName;
            temp.cityName = onMap.cityName;
            temp.sort = TimeExtend.GetTimeStampBySeconds((DateTime)item.addTime);
            temp.isOnline = onMap.isOnline;
            result.Add(temp);
        }

        return result;
    }

    public async Task<bool> CheckUserEnemy(string userId, string eId)
    {
        string euId = $"{userId}_{eId}";
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_enemy>();
        return await db.Queryable<unit_user_enemy>().Where(it => it.euId == euId).AnyAsync();
    }

    public async Task<bool> AddUserEnemy(string userId, string eId)
    {
        string euId = $"{userId}_{eId}";
        unit_user_enemy enemy = new unit_user_enemy()
        {
            euId = euId,
            userId = userId,
            eId = eId,
            addTime = DateTime.Now
        };
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_enemy>();
        return await db.Insertable(enemy).ExecuteCommandAsync() > 0;
    }

    public async Task<bool> DeleteUserEnemy(string userId, string eId)
    {
        string euId = $"{userId}_{eId}";
        var db = DbClient.AsTenant().GetConnectionWithAttr<unit_user_enemy>();
        return await db.Deleteable<unit_user_enemy>().Where(it => it.euId == euId).ExecuteCommandAsync() > 0;
    }

    #endregion
}