/// <summary>
 /// 批量添加失败记录
 /// </summary>
 /// <param name="emailInfo"></param>
 /// <param name="bccAccountID"></param>
 /// <param name="emailAccount"></param>
 private void InsertFailureByList(EmailInfo emailInfo, List <EmailSendBccAccount> emailbccAccountList, EmailAccount emailAccount)
 {
     foreach (EmailSendBccAccount emailSendBccAccount in emailbccAccountList)
     {
         EmailSendFailure model = new EmailSendFailure();
         model.EmailAccountID           = emailAccount.EmailAccountID;
         model.EmailID                  = emailInfo.EmailID;
         model.EmailSendFailureID       = Guid.NewGuid().ToString();
         model.EmailSendFailureSendTime = DateTime.Now;
         model.EmailBccAccountID        = emailSendBccAccount.EmailBccAccountID;;
         EmailSendFailureBLL.Current.Add(model);
     }
 }
        /// <summary>
        /// 单个添加失败记录
        /// </summary>
        /// <param name="emailInfo"></param>
        /// <param name="bccAccountID"></param>
        /// <param name="emailAccount"></param>
        private void InsertFailure(EmailInfo emailInfo, string bccAccountID, EmailAccount emailAccount)
        {
            //foreach (EmailSendBccAccount emailSendBccAccount in emailbccAccountList)
            //{
            EmailSendFailure model = new EmailSendFailure();

            model.EmailAccountID           = emailAccount.EmailAccountID;
            model.EmailID                  = emailInfo.EmailID;
            model.EmailSendFailureID       = Guid.NewGuid().ToString();
            model.EmailSendFailureSendTime = DateTime.Now;
            model.EmailBccAccountID        = bccAccountID;
            EmailSendFailureBLL.Current.Add(model);
            //}
        }