public int AddCategory(Category category)
{
using (var context = new EFSportsStoreContext())
{
context.Category.Add(category);
context.SaveChanges();
};
return category.Id;
}
public void SaveCategory(Category category)
{
if (category.CategoryID == 0)
{
context.Categories.Add(category);
}
else
{
context.Entry(category).State = EntityState.Modified;
}
context.SaveChanges();
}
public ActionResult EditCategory(Category category)
{
if (ModelState.IsValid)
{
repository.SaveCategory(category);
TempData["message"] = string.Format("{0} has been saved", category.Name);
return RedirectToAction("Categories");
}
else
{
// there is something wrong with the data values
return View(category);
}
}
public bool EditCategory(Category category)
{
var isUpdated = false;
using (var context = new EFSportsStoreContext())
{
var existingcategory = GetExistingCategory(category.Id, context);
if (existingcategory != null)
{
existingcategory.Name = category.Name;
context.Entry(existingcategory).State = EntityState.Modified;
context.SaveChanges();
isUpdated = true;
}
}
return isUpdated;
}
public void Update(Category updatedCategory)
{
Name = updatedCategory.Name;
}
public void DeleteCategory(Category category)
{
context.Categories.Remove(category);
context.SaveChanges();
}