示例#1
0
        // To protect from overposting attacks, please enable the specific properties you want to bind to, for
        // more details see https://aka.ms/RazorPagesCRUD.
        public async Task <IActionResult> OnPostAsync()
        {
            if (!ModelState.IsValid)
            {
                return(Page());
            }

            try
            {
                await _learningResourceService.Update(LearningResource);
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!LearningResourceExists(LearningResource.Id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(RedirectToPage("./Index"));
        }
示例#2
0
        public async Task <IActionResult> Edit(int id, [Bind("Id,Name,Url,ResourceListId,ContentFeedUrl")] LearningResource learningResource)
        {
            if (id != learningResource.Id)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    await _learningResourceService.Update(learningResource);
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!LearningResourceExists(learningResource.Id))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            //
            var resourceList = await _resourceListService.Get();

            ViewData["ResourceListId"] = new SelectList(resourceList, "Id", "Name", learningResource.ResourceListId);
            //
            return(View(learningResource));
        }