//Updates the Bid public IActionResult OnPost() { if (!ModelState.IsValid) { return(Page()); } _context.Attach(Bid).State = EntityState.Modified; try { _context.SaveChanges(); } catch (DbUpdateConcurrencyException) { if (!BidExists(Bid.Id)) { return(NotFound()); } else { throw; } } return(RedirectToPage("./Index")); }
//Adds a bid record to database. public IActionResult OnPost() { if (!ModelState.IsValid) { return(Page()); } _context.Bid.Add(Bid); _context.SaveChanges(); return(RedirectToPage("./Index")); }
//Removes the product from the databse. Uses a linq query to get the product. public IActionResult OnPost(int?id) { if (id == null) { return(NotFound()); } Product = (from product in _context.Product where product.Id == id select product).FirstOrDefault(); if (Product != null) { _context.Product.Remove(Product); _context.SaveChanges(); } return(RedirectToPage("./Index")); }
//Removes the bid from the databse. Alinq query is uses to get bit record from databse. public IActionResult OnPost(int?id) { if (id == null) { return(NotFound()); } Bid = (from bid in _context.Bid where bid.Id == id select bid).FirstOrDefault(); if (Bid != null) { _context.Bid.Remove(Bid); _context.SaveChanges(); } return(RedirectToPage("./Index")); }
//Deletes the buyer record uses a linq query to get the buyer. public IActionResult OnPost(int?id) { if (id == null) { return(NotFound()); } Buyer = (from buyer in _context.Buyer where buyer.Id == id select buyer).FirstOrDefault(); if (Buyer != null) { _context.Buyer.Remove(Buyer); _context.SaveChanges(); } return(RedirectToPage("./Index")); }