public static bool WriteXmlNode(List <NavItemViewModel> niList)
{
XmlDocument xml = new XmlDocument();
string filePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, _XmlPath);
xml.Load(filePath);
var element = xml.DocumentElement;
var xmlNodes = element.SelectNodes(@"/Nav/NavItems/NavItem");
foreach (XmlNode xn in xmlNodes)
{
NavItemViewModel ni = niList.Where(m => m.ID == int.Parse(xn.ChildNodes.Item(0).InnerText)).FirstOrDefault();
if (ni == null)
{
continue;
}
//xn.ChildNodes.Item(1).InnerText = ni.Name;
xn.ChildNodes.Item(2).InnerText = ni.Fixed.ToString();
xn.ChildNodes.Item(3).InnerText = ni.IsSelected.ToString();
xn.ChildNodes.Item(4).InnerText = ni.Url;
xn.ChildNodes.Item(6).InnerText = ni.Active.ToString();
}
xml.Save(filePath);
return(true);
}
public static List <NavItemViewModel> GetSelectedXMLNodes()
{
XmlDocument xml = new XmlDocument();
xml.Load(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, _XmlPath));
var element = xml.DocumentElement;
var xmlNodes = element.SelectNodes(@"/Nav/NavItems/NavItem");
List <NavItemViewModel> list = new List <NavItemViewModel>();
foreach (XmlNode xn in xmlNodes)
{
bool isSelected = bool.Parse(xn.ChildNodes.Item(3).InnerText);
if (!isSelected)
{
continue;
}
NavItemViewModel ni = new NavItemViewModel();
ni.ID = int.Parse(xn.ChildNodes.Item(0).InnerText);
ni.Name = xn.ChildNodes.Item(1).InnerText;
ni.Fixed = bool.Parse(xn.ChildNodes.Item(2).InnerText);
ni.IsSelected = isSelected;
ni.Url = xn.ChildNodes.Item(4).InnerText;
ni.Active = bool.Parse(xn.ChildNodes.Item(6).InnerText);
ni.ImgUrl = xn.ChildNodes.Item(5).InnerText;
list.Add(ni);
}
return(list);
}
public async Task <IViewComponentResult> InvokeAsync()
{
List <NavItemViewModel> navItems = new List <NavItemViewModel>();
try
{
var catagories = await _context.Categories.ToListAsync();
foreach (Category category in catagories)
{
var subs = _context.CategorySubs.Where(s => s.CategoryID == category.ID).ToList();
var nav = new NavItemViewModel {
Id = category.ID, Name = category.Name, PerentId = 0, SlugUrl = $"{category.ID}-{FriendlyUrlHelper.ReplaceUmlaute(category.Name)}"
};
if (subs != null)
{
nav.Childs = new List <NavItemViewModel>();
foreach (CategorySub categorysub in subs)
{
var details = _context.CategoryDetails.Where(d => d.CategorySubID == categorysub.ID).ToList();
var navsub = new NavItemViewModel {
Id = categorysub.ID, Name = categorysub.Name, PerentId = categorysub.CategoryID, SlugUrl = $"{categorysub.ID}-{FriendlyUrlHelper.ReplaceUmlaute(categorysub.Name)}"
};
if (details != null)
{
navsub.Childs = new List <NavItemViewModel>();
foreach (CategoryDetail categorydetail in details)
{
var navdetail = new NavItemViewModel {
Id = categorydetail.ID, Name = categorydetail.Name, PerentId = categorydetail.CategorySubID, Childs = null, SlugUrl = $"{categorydetail.ID}-{FriendlyUrlHelper.ReplaceUmlaute(categorydetail.Name)}"
};
_logger.LogDebug($"NavigationViewComponent.InvokeAsync -> add detail category: {navdetail.Name}");
navsub.Childs.Add(navdetail);
}
}
_logger.LogDebug($"NavigationViewComponent.InvokeAsync -> add sub category: {navsub.Name}");
nav.Childs.Add(navsub);
}
}
_logger.LogDebug($"NavigationViewComponent.InvokeAsync -> add category: {nav.Name}");
navItems.Add(nav);
}
}
catch (Exception e)
{
_logger.LogError(e, "Error on Invoke navigation!!!", null);
}
return(View(navItems));
}
public ActionResult SaveNavSetter(List <NavItemPostModel> navItemViewModelList)
{
List <NavItemViewModel> list = new List <NavItemViewModel>();
navItemViewModelList.RemoveAll(m => m.ID > 0 && m.ID < 5);
foreach (var item in navItemViewModelList)
{
NavItemViewModel nivm = new NavItemViewModel();
nivm.ID = item.ID;
nivm.Name = item.Name ?? "";
nivm.Fixed = item.Fixed == null ? false : true;
nivm.IsSelected = item.IsSelected == null ? false : true;
nivm.Url = item.Url ?? "#";
nivm.Active = item.Active == null ? false : true;
list.Add(nivm);
}
NavXML.WriteXmlNode(list);
return(RedirectToAction("Index", "Home"));
}
