/// <summary> /// 更新 /// </summary> /// <param name="id"></param> /// <param name="count"></param> /// <returns></returns> protected virtual bool UpdateShopcartCount(long id, int count) { var info = new ShopcartEntity { Id = id, Count = count, SaveType = SaveType.Modify }; info.SetProperty(it => it.Count); return(this.SaveEntity(info)); }
public virtual ActionResult UpdateTag(long id, string tag) { var result = new Dictionary <string, object>(); var info = new ShopcartEntity { Id = id, Tag = tag, SaveType = SaveType.Modify }; info.SetProperty(it => it.Tag); var rev = this.SaveEntity(info); result.Add("Status", rev); return(this.Jsonp(result)); }
public virtual ActionResult Add(int productId, string tag) { var result = new Dictionary <string, object>(); var rev = false; var query = new QueryInfo(); query.Query <ShopcartEntity>().Where(it => it.Product.Id == productId && it.Account.Id == Identity.Id) .Select(it => new object[] { it.Id, it.Count }); var infos = this.GetEntities <ShopcartEntity>(query); if (infos != null && infos.Count > 0) { var info = infos.First(); rev = UpdateShopcartCount(info.Id, info.Count + 1); result.Add("Id", info.Id); result.Add("Count", info.Count + 1); } else { var product = this.GetEntity <ProductEntity>(productId); if (product != null) { var info = new ShopcartEntity { Tag = tag, Name = product.Name, Price = product.Price, Count = 1, Product = new ProductEntity { Id = productId }, Account = new AccountEntity { Id = Identity.Id }, SaveType = SaveType.Add }; rev = this.SaveEntity(info); result.Add("Id", info.Id); result.Add("Count", info.Count); } } result.Add("Status", rev); return(this.Jsonp(result)); }
public virtual ActionResult Remove(long[] id) { var result = new Dictionary <string, object>(); var rev = false; if (id != null) { var infos = new List <ShopcartEntity>(); foreach (var i in id) { var info = new ShopcartEntity { Id = i, SaveType = SaveType.Remove }; infos.Add(info); } rev = this.SaveEntities(infos); } result.Add("Status", rev); return(this.Jsonp(result)); }