public void RemoveAdvCategories(string advid, string categoryid)
{
AdvCategory postCategory = _context.AdvCategories.Where(x => x.AdvID == advid && x.CatID == categoryid).FirstOrDefault();
_context.AdvCategories.Remove(postCategory);
Save();
}
public void AddAdvCategories(AdvCategory advCategory)
{
_context.AdvCategories.Add(advCategory);
}
