public ActionResult CategoryLeft(bool?IsMenuChild)
{
if (!IsMenuChild.HasValue)
{
IsMenuChild = false;
}
shCategoryService _category = new shCategoryService();
IEnumerable <shCategory> dsCategory = _category.DanhSachCategory()
.Where(x => string.IsNullOrEmpty(x.ParentId) ||
string.IsNullOrWhiteSpace(x.ParentId))
.ToList();
List <shCategory> dsDanhMuc = dsCategory.ToList();
if (IsMenuChild.Value)
{
foreach (var item in dsCategory)
{
dsDanhMuc.AddRange(_category.DanhSachCategory_ByParentId(item.CategoryGuid));
}
}
return(PartialView("CategoryLeft", dsDanhMuc));
}
public ActionResult divProduct()
{
shCategoryService _category = new shCategoryService();
IEnumerable <shCategory> ds = _category.DanhSachCategory();
return(PartialView("divProduct", ds));
}
public ActionResult Index(int?id)
{
shCategoryService _category = new shCategoryService();
if (!id.HasValue)
{
// Nếu link truyền vào không có id ( ví dụ link tổng quát: san-pham thì mặc định lấy trang danh mục đầu tiên)
id = _category.DanhSachCategory().FirstOrDefault().CategoryId;
}
shCategory category = _category.FindList().Where(x => x.CategoryId == id).FirstOrDefault();
ViewBag.CategoryGuid = category.CategoryGuid;
DsProduct(category.CategoryGuid, 1);
return(View(category));
}
public PartialViewResult ListCategory(int?page)
{
int pageCurrent = 1;
if (page.HasValue)
{
pageCurrent = page.Value;
}
shCategoryService _category = new shCategoryService();
IPagedList <shCategory> dsCategory = _category.DanhSachCategory().Where(x => x.TopHot != true).ToPagedList(pageCurrent, Config.PAGE_SIZE_10);
ViewBag.ListCategory = dsCategory;
return(PartialView("ListCategory", dsCategory));
}
public static int?FindPageCategory(string CategoryGuid, int?CategoryId)
{
try
{
shCategoryService _category = new shCategoryService();
List <shCategory> dsCategory = _category.DanhSachCategory().ToList();
int index = dsCategory.FindIndex(x => x.CategoryGuid == CategoryGuid);
index = (int)index / Config.PAGE_SIZE_10;
index++;
return(index);
}
catch (Exception)
{
return(1);
}
}
public List <TreeView> GetCategoryTreeview(bool isProduct)
{
shCategoryService _categories = new shCategoryService();
IEnumerable <shCategory> dsCategory = _categories.DanhSachCategory()
.Where(x => string.IsNullOrWhiteSpace(x.ParentId))
.OrderBy(x => x.CategoryId);
List <TreeView> dsTreeView = new List <TreeView>();
TreeView zTree = null;
TreeView childZtree = null;
foreach (var item in dsCategory)
{
zTree = new TreeView();
//zTree.open = soDem == 0 ? true : false;
zTree.isParent = true;
zTree.id = item.CategoryGuid;
zTree.pId = item.ParentId;
IEnumerable <shCategory> dsChildCategory = _categories.GetCategoryByParentId(item.CategoryGuid).OrderBy(x => x.CategoryId);
List <TreeView> dsChildTreeview = null;
if (dsChildCategory.Count() > 0) // Có phần tử con
{
dsChildTreeview = new List <TreeView>();
foreach (var childCategory in dsChildCategory)
{
childZtree = new TreeView();
childZtree.id = childCategory.CategoryGuid;
childZtree.pId = childCategory.ParentId;
childZtree.name = childCategory.CategoryName;
if (isProduct)
{
// TRUE Áp dụng cho hiển thị Danh sách sản phẩm theo danh mục
childZtree.isParent = isProduct;
childZtree.children = ProductByCategoryGuid(childCategory.CategoryGuid);
//childZtree.open = true;
childZtree.click = "category('" + childCategory.CategoryId + "')";
if (childZtree.children != null && childZtree.children.Count() > 0)
{
childZtree.name = childCategory.CategoryName + "[" + childZtree.children.Count() + "]";
}
}
else
{
// FALSE Áp dụng KHÔNG hiển thị Danh sách sản phẩm theo danh mục
childZtree.isParent = isProduct;
childZtree.children = null;
//childZtree.open = false;
childZtree.click = "category('" + childCategory.CategoryId + "')";
}
dsChildTreeview.Add(childZtree);
}
zTree.children = dsChildTreeview;
zTree.open = true;
zTree.click = "category('" + item.CategoryId + "')";
zTree.name = item.CategoryName + " (" + dsChildCategory.Count() + ")";
}
else
{
zTree.click = "category('" + item.CategoryId + "')";
zTree.open = false; //
zTree.name = item.CategoryName;
}
if (isProduct)
{
zTree.children.AddRange(ProductByCategoryGuid(item.CategoryGuid));
if (zTree.children.Count() > 0)
{
zTree.open = true;
}
}
//zTree.name += "(" + zTree.children.Count() + ")";
dsTreeView.Add(zTree);
}
return(dsTreeView);
}
