public async Task <QueryResult <JoinRequestModel> > GetApprovedSuppliersJoinRequestsByAnnouncementId(AnnouncementSupplierTemplateBasicSearchCriteria criteria)
        {
            criteria.announcementId = Util.Decrypt(criteria.announcementIdString);
            var result = await _announcementSupplierTemplateAppService.GetApprovedSuppliersJoinRequestsByAnnouncementId(criteria);

            return(result);
        }