public async Task <IActionResult> Edit(int id)
{
var announcement = await _naniWebContext.Announcements.SingleAsync(ann => ann.Id == id);
var model = new EditAnnouncement
{
AnnouncementId = announcement.Id,
Title = announcement.Title,
Content = announcement.Content
};
return(View("EditAnnouncement", model));
}
public async Task <IActionResult> Edit(EditAnnouncement editAnnouncement)
{
if (ModelState.IsValid)
{
var announcement = await _naniWebContext.Announcements.SingleAsync(ann => ann.Id == editAnnouncement.AnnouncementId);
announcement.Title = editAnnouncement.Title;
announcement.Content = editAnnouncement.Content;
announcement.UrlSlug = Utils.GenerateSlug(editAnnouncement.Title);
_naniWebContext.Announcements.Update(announcement);
await _naniWebContext.SaveChangesAsync();
return(RedirectToAction("List"));
}
TempData["Error"] = true;
return(RedirectToAction("Edit", new { id = editAnnouncement.AnnouncementId }));
}