/// <summary>
 /// 是否赛事正在申报中
 /// </summary>
 /// <param name="matchId"></param>
 /// <returns></returns>
 public virtual async Task <bool> GetIfMatchInApply(int matchId)
 {
     return(await MatchInstanceRepository.CountAsync(o => o.MatchId == matchId && o.MatchInstanceStatus == MatchInstanceStatus.Applying) > 0);
 }