public IHttpActionResult CreateFeed(string Text, string imageurl, string videourl)
{
FeedRepository db = new FeedRepository();
UserRepository userRep = new UserRepository();
User user = userRep.GetUserByEmail(User.Identity.Name);
if (Text == null || Text == "")
{
throw new Exception("Text was empty");
}
if (imageurl == null && videourl == null)
{
TextFeed textfeed = new TextFeed();
textfeed.Id = Guid.NewGuid();
textfeed.Text = Text;
textfeed.CreatedAt = DateTime.Now;
textfeed.CreatorId = user.Id;
db.CreateTextFeed(textfeed);
return(Ok());
}
if (imageurl != null)
{
ImageFeed imageFeed = new ImageFeed();
imageFeed.Id = Guid.NewGuid();
imageFeed.Text = Text;
imageFeed.CreatedAt = DateTime.Now;
imageFeed.CreatorId = user.Id;
imageFeed.ImageUrl = imageurl;
db.CreateImageFeed(imageFeed);
return(Ok());
}
if (videourl != null)
{
VideoFeed videoFeed = new VideoFeed();
videoFeed.Id = Guid.NewGuid();
videoFeed.DescriptionText = Text;
videoFeed.CreatedAt = DateTime.Now;
videoFeed.CreatorId = user.Id;
videoFeed.VideoUrl = videourl;
db.CreateVideoFeed(videoFeed);
return(Ok());
}
throw new Exception("No feed was created.");
}
public IHttpActionResult UpdateRespect(Guid FeedId, bool Upvote)
{
FeedRepository db = new FeedRepository();
TextFeed textFeed = db.GetTextFeed(FeedId);
ImageFeed ImageFeed = db.GetImageFeed(FeedId);
VideoFeed VideoFeed = db.GetVideoFeed(FeedId);
Feed feed = null;
if (textFeed != null)
{
feed = textFeed;
}
if (ImageFeed != null)
{
feed = ImageFeed;
}
if (VideoFeed != null)
{
feed = VideoFeed;
}
if (Upvote)
{
feed.Respect++;
}
else
{
feed.Respect--;
}
if (textFeed != null)
{
db.UpdateTextFeed((TextFeed)feed);
}
if (ImageFeed != null)
{
db.UpdateImageFeed((ImageFeed)feed);
}
if (VideoFeed != null)
{
db.UpdateVideoFeed((VideoFeed)feed);
}
return(Ok());
}
public void CreateImageFeed(ImageFeed feed)
{
db.ImageFeeds.Add(feed);
db.SaveChanges();
}
public void UpdateImageFeed(ImageFeed feed)
{
db.ImageFeeds.Attach(feed);
db.Entry(feed).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
