public async Task <ActionResult> AnnouncementReadStatus(int?id)
{
try
{
Announcement announcement = null;
if (id == null)
{
announcement = db.Announcements.OrderByDescending(a => a.CreateAt).FirstOrDefault();
}
else
{
announcement = await db.Announcements.FindAsync(id);
}
if (announcement == null)
{
throw new ApplicationException("Announcement does not exists");
}
AnnouncementViewModel avm =
Mapper.Map <Announcement, AnnouncementViewModel>(announcement);
if (announcement.AnnouncementReads == null)
{
announcement.AnnouncementReads = new List <AnnouncementRead>();
}
foreach (AnnouncementRead item in db.GetUsersNotinAnnouncemntRead(announcement))
{
AnnouncementReadViewModel i = Mapper.Map <AnnouncementRead, AnnouncementReadViewModel>(item);
i.Status = "Not seen";
avm.AnnouncementReads.Add(i);
}
return(View(avm));
}
catch (Exception ex)
{
ModelState.AddModelError("Error", ex.Message);
return(View(new AnnouncementViewModel()));
}
}
public ActionResult Data()
{
try
{
IList <AnnouncementViewModel> announcementViewModels
= new List <AnnouncementViewModel>(100);
IEnumerable <Announcement> announcements = db.Announcements.OrderByDescending(o => o.ID).ToArray();
foreach (Announcement announcement in announcements)
{
AnnouncementViewModel avm =
Mapper.Map <Announcement, AnnouncementViewModel>(announcement, opt =>
opt.BeforeMap((src, dest) => src.Comments = null));
if (announcement.AnnouncementReads == null)
{
announcement.AnnouncementReads = new List <AnnouncementRead>();
}
foreach (AnnouncementRead item in db.GetUsersNotinAnnouncemntRead(announcement))
{
AnnouncementReadViewModel i = Mapper.Map <AnnouncementRead, AnnouncementReadViewModel>(item);
i.UserEmail = item.UserName;
i.Status = "not seen";
avm.AnnouncementReads.Add(i);
}
announcementViewModels.Add(avm);
}
return(View(announcementViewModels));
}
catch (Exception ex)
{
if (ModelState != null)
{
ModelState.AddModelError("Error", ex.Message);
}
return(View(new List <AnnouncementViewModel>()));
}
}
