protected void Page_Load(object sender, EventArgs e)
{
int categoryId;
if (!int.TryParse(this.RouteData.Values["id"].ToString(), out categoryId))
{
ErrorSuccessNotifier.AddErrorMessage("Missing category id or category id is not a number");
return;
}
Category category = this.data.Categories.GetById(categoryId);
if (category == null)
{
ErrorSuccessNotifier.AddErrorMessage("Worng category id!");
return;
}
this.category = category;
}
public void FormViewCategory_InsertItem()
{
var category = new Category();
this.TryUpdateModel(category);
if (!this.ModelState.IsValid)
{
this.SetFormValidity(false);
this.DisplayErrorMessage();
return;
}
else
{
this.SetFormValidity(true);
}
this.data.Categories.Add(category);
this.data.SaveChanges();
this.CloseForm();
ErrorSuccessNotifier.AddSuccessMessage(MessageCategoryCreated);
}