/// <summary>
/// 商品列表分布视图
/// </summary>
/// <returns></returns>
public ActionResult GoodsIndexPartial(int?pageindex, int typeid, string text = "")
{
List <GoodsTable> list = null;
if (typeid == 0)
{
list = GoodsBll.SelectAllGoods().Where(p => p.GoodsName.Contains(text)).ToList();
}
else
{
//查询第一大类的商品
list = GoodsBll.SelectType1GoodsAdmin(typeid).Where(p => p.GoodsName.Contains(text)).ToList();
//查询所有分类
List <TypeTable> typelist = TypeTableBll.SelectAllType();
//防止错误赋值给typetable导航属性
list.ForEach(p => p.TypeTable = typelist.Where(a => a.TypeID == p.TID).ToList()[0]);
}
if (list != null && list.Count() > 0)
{
Session["goodscount"] = list.Count();
}
else
{
Session["goodscount"] = 0;
}
Session["goodpagecount"] = Math.Ceiling(list.Count() / 8.0);
ViewBag.pageindex = pageindex;
ViewBag.text = text;
ViewBag.typeid = typeid;
Session["allgoods"] = list.Skip(((pageindex ?? 1) - 1) * 8).Take(8).ToList();
return(PartialView("GoodsIndexPartial"));
}
/// <summary>
/// 新增商品
/// </summary>
/// <param name="Arr">图片数组</param>
/// <param name="GoodsPrice">现价</param>
/// <param name="GoodsName">名称</param>
/// <param name="OldGoodsPrice">原价</param>
/// <param name="GoodsInventory">库存</param>
/// <param name="TID">分类id</param>
/// <param name="GoodsDescribe">描述</param>
/// <returns></returns>
public JsonResult AddGoodsAjax()
{
GoodsTable good = new GoodsTable()
{
GoodsName = Request.Form["goodsname"],
GoodsPrice = Convert.ToDecimal(Request.Form["goodsprice"]),
OldGoodsPrice = Convert.ToDecimal(Request.Form["oldgoodsprice"]),
TID = Convert.ToInt32(Request.Form["tid"]),
GoodsInventory = Convert.ToInt32(Request.Form["goodsinventory"]),
GoodsDescribe = Request.Form["goodsdescribe"]
};
List <string> list = new List <string>();
for (int i = 0; i < Request.Files.Count; i++)
{
list.Add(Path.GetFileName(Request.Files[i].FileName));
}
//调用新增方法
if (GoodsBll.AddGoods(good))
{
//查询最后一条商品
GoodsTable lastgood = GoodsBll.SelectAllGoods().LastOrDefault();
//调用新增商品图片方法
if (GoodsPhotoBll.AddGoodsPhoto(lastgood.GoodsID, list))
{
//保存图片
for (int i = 0; i < Request.Files.Count; i++)
{
Request.Files[i].SaveAs(Server.MapPath("~/Content/GoodImgs/" + Request.Files[i].FileName));
}
return(Json(1, JsonRequestBehavior.AllowGet));
}
}
return(Json(0, JsonRequestBehavior.AllowGet));
}
// GET: Goods
public ActionResult GoodsIndex(int?tid_1, int?typeid_1, int?typeid_2, string txt = "")
{
//清空session数据
Session.Remove("Goods");
Session.Remove("Goods_tid");
Session.Remove("Goods_typeid");
//获得所有分类数据
ViewBag.Type = TypeTableBll.SelectAllType();
ViewBag.GoodsPhoto = GoodsPhotoBll.SelectAllGoodsPhoto();
if (tid_1 != null)
{
//根据tid查询
Session["Goods_tid"] = GoodsBll.SelectTidGoods(tid_1 ?? 0);
//ViewBag.tid = tid_1 ?? 0;
}
else if (typeid_1 != null)
{
//根据tiyeid查询
Session["Goods_typeid"] = GoodsBll.SelectTypeidGoods(typeid_1 ?? 0);
}
else if (typeid_2 != null)
{
Session["Goods_typeid_2"] = GoodsBll.SelectType1Goods(typeid_2 ?? 0);
}
else
{
Session["Goods"] = GoodsBll.SelectAllGoods().Where(p => p.GoodsName.Contains(txt) && p.IsDelte == 0).OrderBy(p => p.GoodsHot).ToList();
}
return(View());
}
/// <summary>
/// 查询所有商品信息的分布视图
/// </summary>
/// <param name="pageindex"></param>
/// <returns></returns>
public ActionResult Show(int?pageindex)
{
ViewBag.GoodsPhoto = GoodsPhotoBll.SelectAllGoodsPhoto();
List <GoodsTable> list = GoodsBll.SelectAllGoods().Where(p => p.IsDelte == 0).ToList();
ViewBag.count = Math.Ceiling(list.Count() / 12.0);
ViewBag.pageindex = pageindex;
return(PartialView("Show", list.Skip(((pageindex ?? 1) - 1) * 12).Take(12).ToList()));
}
/// <summary>
/// 查询一个商品的详情
/// </summary>
/// <param name="GoodsID">商品id</param>
/// <returns></returns>
public JsonResult GoodsDesc(string GoodsID)
{
//查询商品的信息
GoodsTable good = GoodsBll.SelectAllGoods().SingleOrDefault(p => p.GoodsID == Convert.ToInt32(GoodsID));
//查询商品对应的所有图片
var goodsphoto = GoodsPhotoBll.SelectAllGoodsPhoto().Where(p => p.GoodsID == Convert.ToInt32(GoodsID)).Select(p => new { RID = p.RID, GoodsID = p.GoodsID, PhotoPath = p.PhotoPath }).ToList();
//查询所有最小的分类
var typelist = TypeTableBll.SelectSmallType().Select(p => new { typeid = p.TypeID, typename = p.TypeName });
JsonSerializerSettings jsonstring = new JsonSerializerSettings();
jsonstring.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;
string list_1 = JsonConvert.SerializeObject(good, jsonstring);
string list_2 = JsonConvert.SerializeObject(goodsphoto, jsonstring);
string list_3 = JsonConvert.SerializeObject(typelist, jsonstring);
return(Json(new { Good = list_1, GoodPhoto = list_2, GoodType = list_3 }, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 商城首页
/// </summary>
/// <returns></returns>
public ActionResult Index()
{
//获取导航栏的分类数据
Session["Type"] = TypeTableBll.SelectTypeTable();
//获得所有分类数据
ViewBag.Type = TypeTableBll.SelectAllType();
//获取图片
ViewBag.GoodsPhoto = GoodsPhotoBll.SelectAllGoodsPhoto();
ViewBag.goods_1 = GoodsBll.SelectType1Goods(1).OrderBy(p => p.GoodsHot).Take(8);
ViewBag.goods_2 = GoodsBll.SelectType1Goods(2).OrderBy(p => p.GoodsHot).Take(8);
ViewBag.goods_3 = GoodsBll.SelectType1Goods(3).OrderBy(p => p.GoodsHot).Take(8);
ViewBag.goods_4 = GoodsBll.SelectType1Goods(4).OrderBy(p => p.GoodsHot).Take(8);
if (Session["userid"] != null)
{
Session["carcount"] = ShopingCarBll.SelectAllShopCar(Convert.ToInt32(Session["userid"])).Count();
}
return(View(GoodsBll.SelectAllGoods().Where(p => p.IsDelte == 0).ToList()));
}
/// <summary>
/// 后台商品管理
/// </summary>
/// <returns></returns>
public ActionResult BackGoodsIndex()
{
Session["li_1"] = 1;
Session["li_2"] = 0;
//商品的图片
Session["GoodsPhoto"] = GoodsPhotoBll.SelectAllGoodsPhoto();
//查询所有商品
List <GoodsTable> list = GoodsBll.SelectAllGoods();
if (list != null && list.Count() > 0)
{
Session["goodscount"] = list.Count();
}
else
{
Session["goodscount"] = 0;
}
Session["goodpagecount"] = Math.Ceiling(list.Count() / 8.0);
Session["allgoods"] = list.Take(8).ToList();
return(View());
}