// GET: Classes/Details/5
public async Task<ActionResult> Details(int? id)
{
if(id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
const int maxItems = 10;
Class @class = await db.Classes.Include(c => c.Teacher).Where(c => c.Id == id).FirstOrDefaultAsync();
if(@class == null)
{
return HttpNotFound();
}
var workItemManager = new WorkItemManager(db);
var workItems = (await workItemManager.GetClassWorkItems(@class)).Take(5);
ViewBag.WorkItems = workItems;
var announcementManager = new AnnouncementManager(db);
var announcements = (await announcementManager.GetClassAnnouncements(@class)).Take(5);
ViewBag.Announcements = announcements;
return View(@class);
}
// GET: Announcements
public async Task<ActionResult> Index(int? classId)
{
if(!classId.HasValue)
{
ViewBag.Title = "All announcements";
return View(await db.Announcements.ToListAsync());
}
Class @class = await db.Classes.FindAsync(classId);
if(@class == null)
{
ViewBag.Title = "Error";
ModelState.AddModelError("error", string.Format("No class with id \"{0}\"", classId));
return View();
}
ViewBag.ClassId = classId;
ViewBag.Title = string.Format("Announcements for \"{0}\"", @class.Title);
AnnouncementManager manager = new AnnouncementManager(db);
return View(await manager.GetClassAnnouncements(@class));
}