public ActionResult Index(aspnet_mvc_blog.Models.Entity.Category category)
{
if (ModelState.IsValid)
{
try
{
if (category.Slug == null)
{
category.Slug = category.Name.GenerateSlug();
}
category.Slug?.GenerateSlug();
db.Categories.Add(category);
db.SaveChanges();
return(RedirectToAction("Index"));
}
catch (Exception)
{
ModelState.AddModelError(string.Empty, "Someting went wrong.");
}
}
return(View(new ViewModels.CategoryViewModel {
Category = category, Categories = db.Categories.ToList()
}));
}
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
aspnet_mvc_blog.Models.Entity.Category category = db.Categories.Find(id);
if (category == null)
{
return(HttpNotFound());
}
try
{
category.Entries.ToList()
.ForEach(p => db.Entry(p).State = System.Data.Entity.EntityState.Deleted);
db.Categories.RemoveRange(category.SubCategories);
db.Categories.Remove(category);
db.SaveChanges();
}
catch { }
return(RedirectToAction("Index"));
}
