public int AddFollow(Follows follows)
{
int state = 0;
using (GramDbContext db = new GramDbContext())
{
try
{
Follows detalles = db
.Follows
.Where(x => x.ApplicationUserId == follows.ApplicationUserId && x.Followed.ApplicationUserId == follows.Followed.ApplicationUserId)
.Include(x => x.Followed)
.FirstOrDefault();
if (detalles == null)
{
db.Follows.Add(follows);
}
else
{
db.Follows.Remove(detalles);
db.Followed.Remove(detalles.Followed);
}
db.SaveChanges();
state = this.IsFollow(follows.ApplicationUserId, follows.Followed.ApplicationUserId) ? (int)State.isfollow : (int)State.noFollow;
}
catch (Exception)
{
}
}
return(state);
}
public bool IsFollow(string followId, string followedId)
{
using (GramDbContext db = new GramDbContext())
{
try
{
Follows detalles = db
.Follows
.Where(x => x.ApplicationUserId == followId && x.Followed.ApplicationUserId == followedId)
.Include(x => x.Followed)
.FirstOrDefault();
if (detalles != null)
{
return(true);
}
}
catch (Exception)
{
throw;
}
}
return(false);
}