public async Task <IActionResult> Edit(int id)
        {
            // Get product with corresponding id
            TextForum f = await ForumDB.AddForumAsync(_context, id);

            // pass product to view
            return(View(f));
        }
        public async Task <IActionResult> DeleteConfirmed(int id)
        {
            TextForum f = await ForumDB.AddForumAsync(_context, id);

            _context.Entry(f).State = EntityState.Deleted;

            await _context.SaveChangesAsync();

            TempData["Message"] = $"{f.ForumName} was deleted";

            return(RedirectToAction("Index"));
        }
        public async Task <IActionResult> Edit(TextForum f)
        {
            if (ModelState.IsValid)
            {
                _context.Entry(f).State = EntityState.Modified;
                await _context.SaveChangesAsync();

                ViewData["Message"] = "Product updated successfully";
            }

            return(View(f));
        }
        public async Task <IActionResult> Add(TextForum f)
        {
            if (ModelState.IsValid)
            {
                f = await ForumDB.AddForumAsync(_context, f);

                TempData["Message"] = $"{f.ForumName} was added successfully";

                // redirect back to catalog page
                return(RedirectToAction("Index"));
            }

            return(View());
        }
        public async Task <IActionResult> Delete(int id)
        {
            TextForum f = await ForumDB.AddForumAsync(_context, id);

            return(View(f));
        }