/// <summary>
/// Load ViewModel items asynchronous
/// </summary>
public async Task LoadDataAsync(bool forceRefresh = false)
{
var loadTasks = new Task[]
{
NavigateModel.LoadItemsAsync(forceRefresh),
SpecialOffersModel.LoadItemsAsync(forceRefresh),
};
await Task.WhenAll(loadTasks);
}
public ActionResult Edit(NavigateModel model)
{
if (ModelState.IsValid)
{
Navigate navigate = mapper.Map(model, navigateService.GetNavigate(model.ID));
navigateService.Update(navigate);
return(RedirectToAction("Index"));
}
ViewBag.Navigates = navigateService.GetNavigates().AsQueryable().ProjectTo <NavigateModel>(mapperConfigProvider);
return(View(model));
}
/// <summary>
/// 获取导航属性
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
private static NavigateModel GetNavigate(System.Type type)
{
var navigate = new NavigateModel();
type.GetProperties().ToList().ForEach(a =>
{
var attribute = a.GetCustomAttribute <NavigateAttribute>();
if (attribute != null)
{
navigate.Appand.Add(attribute.Appand);
navigate.Name.Add(a.Name);
navigate.Key.Add(attribute.Name);
}
});
return(navigate);
}
public static bool ContainsNavigateName(NavigateModel parentNavigate, string navigateName)
{
if (parentNavigate.Name == navigateName)
{
return(true);
}
foreach (NavigateModel navigate in parentNavigate.Children.Where(nav => nav.Active))
{
if (ContainsNavigateName(navigate, navigateName))
{
return(true);
}
}
return(false);
}
private void InitNavigate(List <Navigate> navigates, List <NavigateModel> models, List <int> ids)
{
if (navigates.Any())
{
foreach (var item in navigates)
{
var model = new NavigateModel
{
Id = item.Id,
Action = item.Action,
Name = item.Name,
Controller = item.Controller,
Icon = item.Icon,
Sort = item.Sort
};
models.Add(model);
if (item.Childrens.Any())
{
foreach (var child in item.Childrens.Where(x => ids.Contains(x.Id)).ToList())
{
var childModel = new NavigateModel
{
Id = child.Id,
Action = child.Action,
Name = child.Name,
Controller = child.Controller,
Icon = child.Icon,
Sort = child.Sort
};
model.Childrens.Add(childModel);
if (child.Childrens.Any())
{
var chids = new List <NavigateModel>();
childModel.Childrens = chids;
InitNavigate(child.Childrens.Where(x => ids.Contains(x.Id)).ToList(), chids, ids);
}
}
}
}
}
}
