Example #1
0
 /// <summary>
 /// 删除用户销售规则
 /// </summary>
 /// <param name="userId"></param>
 public void RemoveSaleRuleByUserId(int userId)
 {
     using (ChooseDishesEntities entities = new ChooseDishesEntities())
     {
         UserSaleRule saleRule = entities.UserSaleRule.Where(t => t.UserId == userId && t.Deleted == 0).Single();
         if (null == saleRule)
         {
             return;
         }
         int      authId = SubjectUtils.GetAuthenticationId();
         DateTime now    = DateTime.Now;
         saleRule.Deleted  = 1;
         saleRule.UpdateBy = authId;
         entities.SaveChanges();
     }
 }
Example #2
0
 public void SaveOnUpdateForUserSaleRule(int userId, UserSaleRule saleRule)
 {
     if (null == saleRule)
     {
         throw new ServiceException("参数【saleRule】不能为空!");
     }
     using (ChooseDishesEntities entities = new ChooseDishesEntities())
     {
         try
         {
             UserSaleRule savedSaleRule = entities.UserSaleRule.Where(t => t.Deleted == 0 && t.UserId == userId).SingleOrDefault();
             //不存在销售规则,则抛出异常
             if (savedSaleRule == null)
             {
                 savedSaleRule = new UserSaleRule();
                 try
                 {
                     savedSaleRule.CreateBy       = SubjectUtils.GetAuthenticationId();
                     savedSaleRule.CreateDatetime = DateTime.Now;
                     saleRule.UserId         = userId;
                     saleRule.CreateBy       = SubjectUtils.GetAuthenticationId();
                     saleRule.CreateDatetime = DateTime.Now;
                     entities.UserSaleRule.Add(saleRule);
                     entities.SaveChanges();
                 }
                 catch (DbUpdateException e) {
                     e.ToString();
                 }
             }
             else
             {
                 //  savedSaleRule.DiscountAllowanceLimit = saleRule.DiscountAllowanceLimit;
                 savedSaleRule.DiscountLimit  = saleRule.DiscountLimit;
                 savedSaleRule.AlowanceType   = saleRule.AlowanceType;
                 savedSaleRule.AllowanceLimit = saleRule.AllowanceLimit;
                 savedSaleRule.PresentType    = saleRule.PresentType;
                 savedSaleRule.PresentLimit   = saleRule.PresentLimit;
                 savedSaleRule.UpdateDatetime = DateTime.Now;
                 savedSaleRule.UpdateBy       = SubjectUtils.GetAuthenticationId();
                 entities.SaveChanges();
             }
         }
         catch (DbEntityValidationException e) {
             e.ToString();
         }
     }
 }