Example #1
0
        public ActionResult EditOnPost(EditDiscoveryViewModel editDiscovery)
        {
            var result = new DataJsonResult();

            Models.Discovery model = new Models.Discovery();

            if (editDiscovery.Id != Guid.Empty)
            {
                model = _currencyService.GetSingleById <Models.Discovery>(editDiscovery.Id);
            }

            model.Title   = editDiscovery.Title;
            model.Source  = editDiscovery.Source;
            model.Content = editDiscovery.Content;
            model.Blurb   = editDiscovery.Blurb;
            model.Author  = editDiscovery.Author;

            model.Id = _discoveryService.SaveDiscovery(model, editDiscovery.Goods);

            if (model.Id != Guid.Empty)
            {
                //添加图片关联关系
                _storageFileService.ReplaceFile(model.Id, DiscoveryModule.Key, DiscoveryModule.DisplayName, editDiscovery.DiscoveryImages, DiscoveryImages);
            }
            else
            {
                result.ErrorMessage = "保存失败";
            }

            return(Json(result));
        }
Example #2
0
        public ActionResult Edit(Guid?id = null)
        {
            Models.Discovery model = new Models.Discovery();
            if (id != null && id != Guid.Empty)
            {
                model = _currencyService.GetSingleById <Models.Discovery>(id);
            }

            ViewBag.RelationGoods = _discoveryService.GetDiscoveryRelationGoods(model.Id);
            return(View(model));
        }
Example #3
0
        public DiscoveryModel(Models.Discovery model)
        {
            Id         = model.Id;
            Title      = model.Title;
            Content    = model.Content;
            CreateTime = model.CreateTime;
            ReadNum    = model.ReadNum;
            var fileService = HostConstObject.Container.Resolve <IStorageFileService>();
            var mainImage   = fileService.GetFiles(model.Id, DiscoveryModule.Key, "DiscoveryImages").FirstOrDefault();

            MainImage = mainImage?.Simplified();
        }
Example #4
0
        public Guid SaveDiscovery(Models.Discovery model, List <Guid> goodsIds)
        {
            bool result;

            using (var dbContext = new DiscoveryDbContext())
            {
                model.LastUpdateTime = DateTime.Now;

                //新增
                if (model.Id == Guid.Empty)
                {
                    model.Id         = KeyGenerator.GetGuidKey();
                    model.CreateTime = DateTime.Now;
                    var currentUser = _userContainer.CurrentUser;
                    model.CreateUserId = currentUser.Id;
                    model.CreateName   = currentUser.UserName;
                    model.Status       = DiscoveryStatus.Normal;
                    dbContext.Discoveries.Add(model);
                }
                else//编辑
                {
                    //删除商品关联
                    var goods = dbContext.DiscoveryGoodsRelations.Where(x => x.DiscoveryId == model.Id).ToList();
                    goods.ForEach(m => dbContext.Entry(m).State = EntityState.Deleted);

                    dbContext.Discoveries.Attach(model);
                    dbContext.Entry(model).State = EntityState.Modified;
                }

                //关联商品
                foreach (var goodsId in goodsIds)
                {
                    DiscoveryGoodsRelation relation = new DiscoveryGoodsRelation
                    {
                        Id          = KeyGenerator.GetGuidKey(),
                        DiscoveryId = model.Id,
                        GoodsId     = goodsId
                    };
                    dbContext.DiscoveryGoodsRelations.Add(relation);
                }

                result = dbContext.SaveChanges() > 0;
            }

            if (!result)
            {
                return(Guid.Empty);
            }

            return(model.Id);
        }