private async Task GetCategoryContent(string idCategory)
{
LoadingCounter++;
Debug.WriteLine($"going for category :{idCategory}");
var isCategoryCached = await _storageService.Exists(Constants.CATEGORIES + idCategory, new TimeSpan(5, 0, 0, 0));
RESTModels.Category.RootObject category = null;
if (isCategoryCached)
{
Debug.WriteLine($"get from cache category :{idCategory}");
var rd = await _storageService.ReadData(Constants.CATEGORIES + idCategory);
category = rd.LoadFromJson <RESTModels.Category.RootObject>();
}
else
{
Debug.WriteLine($"get from service category :{idCategory}");
category = await Broker.GetCategory(idCategory);
await _storageService.WriteData(Constants.CATEGORIES + idCategory, category.SaveAsJson());
Debug.WriteLine($"saved category :{idCategory}");
}
if (category.image != null)
{
var c = Categories.Single(o => o.UniqueId == idCategory);
c.ImageUrl = category.image.standard;
}
LoadingCounter--;
}
private async Task GetCategoryContent(string idCategory)
{
LoadingCounter++;
try
{
Debug.WriteLine(string.Format("going for category :{0}", idCategory));
var isCategoryCached = await _storageService.Exists(Constants.CATEGORIES + idCategory, new TimeSpan(1, 0, 0, 0));
RESTModels.Category.RootObject category = null;
if (isCategoryCached)
{
var rd = await _storageService.ReadData(Constants.CATEGORIES + idCategory);
category = rd.LoadFromJson <RESTModels.Category.RootObject>();
}
else
{
category = await Broker.GetCategory(idCategory);
await _storageService.WriteData(Constants.CATEGORIES + idCategory, category.SaveAsJson());
}
if (category.image != null)
{
var c = Items.SingleOrDefault(o => o.UniqueId == idCategory);
if (c != null)
{
c.ImageUrl = category.image.standard;
}
}
}
catch (Exception)
{
throw;
}
LoadingCounter--;
}
public static ObservableCollection <Models.UI.Category> CreateBreadCrumb(Models.UI.Category selectedCategory, RESTModels.Category.RootObject selectedItem, string root)
{
var breadCrumb = new ObservableCollection <Models.UI.Category>();
selectedItem.ancestors.Reverse();
for (var i = 1; i < selectedItem.ancestors.Count; i++)
{
var item = selectedItem.ancestors[i];
var ancestor = selectedItem.ancestors[i - 1];
var itemName = item;
if (breadCrumb.Any(o => o.UniqueId == ancestor))
{
itemName = itemName.Replace(ancestor + " ", "");
}
breadCrumb.Add(new Models.UI.Category {
Name = itemName, UniqueId = item, IndexOf = 1
});
}
var breadCrumbCategoryName = root;
if (selectedItem.ancestors.Count > 1)
{
for (var i = 0; i < selectedItem.ancestors.Count(); i++)
{
var ancestor = selectedItem.ancestors[i];
if (breadCrumb.Any(o => o.UniqueId == ancestor))
{
breadCrumbCategoryName = i == selectedItem.ancestors.Count - 1 ? breadCrumbCategoryName.Replace(breadCrumb.Single(o => o.UniqueId == ancestor).Name, "") : breadCrumbCategoryName.Replace(ancestor + " ", "");
}
}
//BreadCrumbCategoryName = BreadCrumbCategoryName;//;.TrimStart(selectedItem.ancestors[selectedItem.ancestors.Count - 1].ToCharArray());
}
breadCrumb.Add(new Models.UI.Category {
Name = breadCrumbCategoryName, UniqueId = selectedCategory.UniqueId, IndexOf = 1
});
return(breadCrumb);
}
