Beispiel #1
0
        public ProductAttr GetProductAttrByID(string attrid, string clientid)
        {
            var list = GetAttrs(clientid);
            if (list.Where(m => m.AttrID == attrid).Count() > 0)
            {
                return list.Where(m => m.AttrID == attrid).FirstOrDefault();
            }
            var dal = new ProductsDAL();
            DataSet ds = dal.GetProductAttrByID(attrid);

            ProductAttr model = new ProductAttr();
            if (ds.Tables.Contains("Attrs") && ds.Tables["Attrs"].Rows.Count > 0)
            {
                model.FillData(ds.Tables["Attrs"].Rows[0]);
                model.AttrValues = new List<AttrValue>();
                foreach (DataRow item in ds.Tables["Values"].Rows)
                {
                    AttrValue attrValue = new AttrValue();
                    attrValue.FillData(item);
                    model.AttrValues.Add(attrValue);
                }
            }

            ClientAttrs[clientid].Add(model);

            return model;
        }
Beispiel #2
0
        /// <summary>
        /// 获取产品信息(加入购物车页面)
        /// </summary>
        /// <param name="productid"></param>
        /// <returns></returns>
        public Products GetProductByIDForDetails(string productid)
        {
            var dal = new ProductsDAL();
            DataSet ds = dal.GetProductByIDForDetails(productid);

            Products model = new Products();
            if (ds.Tables.Contains("Product") && ds.Tables["Product"].Rows.Count > 0)
            {
                model.FillData(ds.Tables["Product"].Rows[0]);

                //单位
                model.BigUnit = new ProductUnit();
                model.BigUnit.FillData(ds.Tables["Unit"].Select("UnitID='" + model.BigUnitID + "'").FirstOrDefault());

                model.SmallUnit = new ProductUnit();
                model.SmallUnit.FillData(ds.Tables["Unit"].Select("UnitID='" + model.SmallUnitID + "'").FirstOrDefault());

                model.AttrLists = new List<ProductAttr>();
                model.SaleAttrs = new List<ProductAttr>();

                foreach (DataRow attrtr in ds.Tables["Attrs"].Rows)
                {
                    ProductAttr attrModel = new ProductAttr();
                    attrModel.FillData(attrtr);
                    attrModel.AttrValues = new List<AttrValue>();

                    //参数
                    if (attrModel.Type == (int)EnumAttrType.Parameter)
                    {
                        foreach (DataRow valuetr in ds.Tables["Values"].Select("AttrID='" + attrModel.AttrID + "'"))
                        {
                            AttrValue valueModel = new AttrValue();
                            valueModel.FillData(valuetr);
                            if (model.AttrValueList.IndexOf(valueModel.ValueID) >= 0)
                            {
                                attrModel.AttrValues.Add(valueModel);
                                model.AttrLists.Add(attrModel);
                                break;
                            }
                        }

                    }
                    else
                    {
                        model.SaleAttrs.Add(attrModel);
                    }
                }

                model.ProductDetails = new List<ProductDetail>();
                foreach (DataRow item in ds.Tables["Details"].Rows)
                {

                    ProductDetail detail = new ProductDetail();
                    detail.FillData(item);

                    //填充存在的规格
                    foreach (var attrModel in model.SaleAttrs)
                    {
                        foreach (DataRow valuetr in ds.Tables["Values"].Select("AttrID='" + attrModel.AttrID + "'"))
                        {
                            AttrValue valueModel = new AttrValue();
                            valueModel.FillData(valuetr);
                            if (detail.AttrValue.IndexOf(valueModel.ValueID) >= 0)
                            {
                                if (attrModel.AttrValues.Where(v => v.ValueID == valueModel.ValueID).Count() == 0)
                                {
                                    attrModel.AttrValues.Add(valueModel);
                                }
                                break;
                            }
                        }
                    }
                    model.ProductDetails.Add(detail);
                }
            }

            return model;
        }
Beispiel #3
0
        /// <summary>
        /// 获取产品分类详情(包括属性和值)
        /// </summary>
        public Category GetCategoryDetailByID(string categoryid)
        {
            var dal = new ProductsDAL();
            DataSet ds = dal.GetCategoryDetailByID(categoryid);

            Category model = new Category();
            if (ds.Tables.Contains("Category") && ds.Tables["Category"].Rows.Count > 0)
            {
                model.FillData(ds.Tables["Category"].Rows[0]);
                List<ProductAttr> salelist = new List<ProductAttr>();
                List<ProductAttr> attrlist = new List<ProductAttr>();

                foreach (DataRow attr in ds.Tables["Attrs"].Rows)
                {

                    ProductAttr modelattr = new ProductAttr();
                    modelattr.FillData(attr);
                    if (modelattr.Type==1)
                    {
                        attrlist.Add(modelattr);
                    }
                    else if (modelattr.Type == 2)
                    {
                        salelist.Add(modelattr);
                    }
                    modelattr.AttrValues = new List<AttrValue>();
                    foreach (DataRow value in ds.Tables["Values"].Select("AttrID='" + modelattr.AttrID + "'"))
                    {
                        AttrValue valuemodel = new AttrValue();
                        valuemodel.FillData(value);
                        modelattr.AttrValues.Add(valuemodel);
                    }
                }

                model.SaleAttrs = salelist;
                model.AttrLists = attrlist;
            }

            return model;
        }
Beispiel #4
0
        public List<ProductAttr> GetAttrs(string clientid)
        {
            if (ClientAttrs.ContainsKey(clientid))
            {
                return ClientAttrs[clientid];
            }

            List<ProductAttr> list = new List<ProductAttr>();
            DataSet ds = new ProductsDAL().GetAttrs(clientid);
            foreach (DataRow dr in ds.Tables["Attrs"].Rows)
            {
                ProductAttr model = new ProductAttr();
                model.FillData(dr);
                model.AttrValues = new List<AttrValue>();
                foreach (DataRow item in ds.Tables["Values"].Rows)
                {
                    AttrValue attrValue = new AttrValue();
                    attrValue.FillData(item);
                    model.AttrValues.Add(attrValue);
                }
            }
            ClientAttrs.Add(clientid, list);

            return list;
        }
Beispiel #5
0
        /// <summary>
        /// 获取属性列表(包括属性值列表)
        /// </summary>
        public List<ProductAttr> GetAttrList(string categoryid, string keyWords, int pageSize, int pageIndex, ref int totalCount, ref int pageCount, string agentid, string clientid)
        {
            var dal = new ProductsDAL();
            DataSet ds = dal.GetAttrList(categoryid, keyWords, pageSize, pageIndex, ref totalCount, ref pageCount, clientid);

            List<ProductAttr> list = new List<ProductAttr>();
            if (ds.Tables.Contains("Attrs"))
            {
                foreach (DataRow dr in ds.Tables["Attrs"].Rows)
                {
                    ProductAttr model = new ProductAttr();
                    model.FillData(dr);
                    model.CreateUser = OrganizationBusiness.GetUserByUserID(model.CreateUserID, agentid);

                    List<AttrValue> valueList = new List<AttrValue>();
                    foreach (DataRow drValue in ds.Tables["Values"].Select("AttrID='" + model.AttrID + "'"))
                    {
                        AttrValue valueModel = new AttrValue();
                        valueModel.FillData(drValue);
                        valueList.Add(valueModel);
                    }
                    model.AttrValues = valueList;

                    list.Add(model);
                }
            }
            return list;
        }
Beispiel #6
0
        /// <summary>
        /// 根据属性ID获取属性
        /// </summary>
        /// <param name="attrID"></param>
        /// <returns></returns>
        public ProductAttr GetProductAttrByID(string attrID)
        {
            var dal = new ProductsDAL();
            DataSet ds = dal.GetProductAttrByID(attrID);

            ProductAttr model = new ProductAttr();
            if (ds.Tables.Contains("Attrs") && ds.Tables["Attrs"].Rows.Count > 0)
            {
                model.FillData(ds.Tables["Attrs"].Rows[0]);
                List<AttrValue> list = new List<AttrValue>();
                foreach (DataRow item in ds.Tables["Values"].Rows)
                {
                    AttrValue attrValue = new AttrValue();
                    attrValue.FillData(item);
                    list.Add(attrValue);
                }
                model.AttrValues = list;
            }

            return model;
        }
Beispiel #7
0
        /// <summary>
        /// 获取属性列表(包括属性值列表)
        /// </summary>
        /// <param name="keyWords"></param>
        /// <param name="pageSize"></param>
        /// <param name="pageIndex"></param>
        /// <param name="totalCount"></param>
        /// <param name="pageCount"></param>
        /// <returns></returns>
        public List<ProductAttr> GetAttrList(string categoryid, string keyWords, int pageSize, int pageIndex, ref int totalCount, ref int pageCount, string clientid)
        {
            var dal = new ProductsDAL();
            DataSet ds = dal.GetAttrList(categoryid, keyWords, pageSize, pageIndex, ref totalCount, ref pageCount, clientid);

            List<ProductAttr> list = new List<ProductAttr>();
            if (ds.Tables.Contains("Attrs"))
            {
                foreach (DataRow dr in ds.Tables["Attrs"].Rows)
                {
                    ProductAttr model = new ProductAttr();
                    model.FillData(dr);

                    List<AttrValue> valueList = new List<AttrValue>();
                    StringBuilder build = new StringBuilder();
                    foreach (DataRow drValue in ds.Tables["Values"].Select("AttrID='" + model.AttrID + "'"))
                    {
                        AttrValue valueModel = new AttrValue();
                        valueModel.FillData(drValue);
                        valueList.Add(valueModel);
                        build.Append(valueModel.ValueName + ",");
                    }
                    model.AttrValues = valueList;
                    if (string.IsNullOrEmpty(build.ToString()))
                    {
                        model.ValuesStr = "暂无属性值(单击添加)";
                    }
                    else
                    {
                        if (build.ToString().Length > 50)
                        {
                            if (build.ToString().Substring(49, 1).ToString() != ",")
                            {
                                model.ValuesStr = build.ToString() + "...";
                            }
                            else
                            {
                                model.ValuesStr = build.ToString().Substring(0, 49) + " ...";
                            }
                        }
                        else
                        {
                            model.ValuesStr = build.ToString().Substring(0, build.ToString().Length - 1);
                        }
                    }
                    list.Add(model);
                }
            }
            return list;
        }