示例#1
0
        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);
        }
示例#2
0
        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);
        }