/// <summary>
 /// Creates a view-model for the announcement
 /// </summary>
 /// <param name="announcement"></param>
 public AnnouncementViewModel(Announcement announcement)
 {
     Id = announcement.Id;
     Title = announcement.Title;
     Description = announcement.Description;
     CreatedOn = announcement.CreatedOn;
     Class = new ClassViewModel(announcement.Class);
 }
Example #2
0
        /// <summary>
        /// Creates a new announcement from the given model
        /// </summary>
        /// <param name="cam"></param>
        /// <returns></returns>
        public async Task<Announcement> CreateAnnouncement(CreateAnnouncementModel cam)
        {
            var @class = await _db.Classes.FindAsync(cam.ClassId);
            if(@class == null)
            {
                return null;
            }

            Announcement announcement = new Announcement
            {
                Title = cam.Title,
                CreatedOn = DateTime.UtcNow,
                Description = cam.Description,
                Class = @class
            };

            _db.Announcements.Add(announcement);
            await _db.SaveChangesAsync();
            return announcement;
        }