public ActionResult Index()
{
var lstDanhMuc = db.DanhMucs.ToList();
ViewBag.lstDanhMuc = lstDanhMuc;
var lstBanner = db.Baners.ToList();
ViewBag.lstBanner1 = lstBanner.Where(x => x.location == 1);
ViewBag.totalBanner1 = lstBanner.Where(x => x.location == 1).ToList().Count;
ViewBag.lstBanner2 = lstBanner.Where(x => x.location == 2);
// nội dung của trang index
var listSubCategory = db.DanhMucCons.ToList();
var listItems = db.Items.ToList();
List <DetailDatas> lstData = new List <DetailDatas>();
foreach (var item in lstDanhMuc)
{
DetailDatas detailDatas = new DetailDatas();
detailDatas.Id = item.Id;
detailDatas.Name = item.Name;
var listSubCategoryByID = listSubCategory.Where(x => x.ID_DanhMucCha == item.Id).ToList();
List <SubCategory> lstSubCategory = new List <SubCategory>();
foreach (var itemSub in listSubCategoryByID)
{
SubCategory sub = new SubCategory();
sub.Id = itemSub.Id;
sub.Name = itemSub.Name;
List <Items> lstItems = new List <Items>();
var lstItemsByID = listItems.Where(x => x.ID_DanhMucCon == itemSub.Id).OrderByDescending(x => x.CreateDate).Take(8).ToList();
foreach (var ite in lstItemsByID)
{
Items it = new Items();
it.Id = ite.Id;
it.Tile = ite.Tile;
it.Contents = ite.Contents;
it.CreateDate = ite.CreateDate;
it.Images = ite.Images;
lstItems.Add(it);
}
sub.lstItems = lstItems;
lstSubCategory.Add(sub);
}
detailDatas.lstSubCategory = lstSubCategory;
lstData.Add(detailDatas);
}
return(View(lstData));
}
public ActionResult DanhMuc(int Id = 0, int SubId = 0, int Page = 1)
{
try
{
var lstDanhMuc = db.DanhMucs.ToList();
ViewBag.lstDanhMuc = lstDanhMuc;
ViewBag.danhMucActive = Id;
ViewBag.pageActive = Page;
var danhMuc = lstDanhMuc.FirstOrDefault(x => x.Id == Id);
DetailDatas detailDatas = new DetailDatas();
detailDatas.Id = danhMuc.Id;
detailDatas.Name = danhMuc.Name;
var listSubCategoryByID = db.DanhMucCons.Where(x => x.ID_DanhMucCha == danhMuc.Id).ToList();
ViewBag.danhMucCon = listSubCategoryByID;
var SubCategory = new List <DanhMucCon>();
if (SubId != 0)
{
SubCategory = listSubCategoryByID.Where(x => x.Id == SubId).ToList();
}
else
{
SubCategory.Add(listSubCategoryByID.FirstOrDefault());
}
ViewBag.danhMucConActive = SubCategory.FirstOrDefault().Id;
List <SubCategory> lstSubCategory = new List <SubCategory>();
var listItems = db.Items.ToList();
foreach (var itemSub in SubCategory)
{
SubCategory sub = new SubCategory();
sub.Id = itemSub.Id;
sub.Name = itemSub.Name;
List <Items> lstItems = new List <Items>();
var lstItemsByID = listItems.Where(x => x.ID_DanhMucCon == itemSub.Id).OrderByDescending(x => x.CreateDate).ToList();
decimal totalPageDe = Math.Round((decimal)lstItemsByID.Count / 9, 3);
ViewBag.totalPage = Math.Ceiling(totalPageDe);
lstItemsByID = lstItemsByID.Skip((Page - 1) * 9).Take(9).ToList();
foreach (var ite in lstItemsByID)
{
Items it = new Items();
it.Id = ite.Id;
it.Tile = ite.Tile;
it.Contents = ite.Contents;
it.CreateDate = ite.CreateDate;
it.Images = ite.Images;
lstItems.Add(it);
}
sub.lstItems = lstItems;
lstSubCategory.Add(sub);
}
detailDatas.lstSubCategory = lstSubCategory;
return(View(detailDatas));
}
catch (Exception)
{
return(RedirectToAction("Index"));
}
}
