Example #1
0
        public async Task <IActionResult> TopNineResult(string username)
        {
            var userId = this.userManager.GetUserId(this.User);
            TopNineViewModel viewModel = await this.iGService.TopNine(userId, username);

            return(this.View(viewModel));
        }
Example #2
0
        // TODO Refactor
        public async Task <TopNineViewModel> TopNine(string userId, string username)
        {
            this.instaApi = this.api.GetInstance(userId, username);
            var user = await this.instaApi.UserProcessor.GetUserInfoByUsernameAsync(username);

            var allMedia = await this.instaApi.UserProcessor.GetUserMediaAsync(username, PaginationParameters.Empty);

            var mediaFromThisYear = allMedia.Value
                                    .Where(m => m.TakenAt.Year == DateTime.Now.Year)
                                    .OrderByDescending(m => m.LikesCount)
                                    .ToList();
            var         likesTotal = mediaFromThisYear.Sum(l => l.LikesCount);
            var         topNine    = mediaFromThisYear.Take(9).ToList();
            List <Post> posts      = new List <Post>();

            // InstaMedia Post to Model Post
            foreach (var post in topNine)
            {
                string photoUrl;

                if (post.Carousel != null)
                {
                    photoUrl = post.Carousel[0].Images[1].Uri;
                }
                else if (post.Videos.Count != 0)
                {
                    photoUrl = post.Videos[0].Uri;
                }
                else
                {
                    photoUrl = post.Images[1].Uri;
                }

                var postModel = new Post
                {
                    IGUserName = username,
                    InstaMedia = post,
                    PostPhoto  = photoUrl,
                    Likes      = post.LikesCount,
                    Comments   = post.CommentsCount,
                    HashtagSet = await this.FindHashtagSet(post),
                    PostUrl    = "https://www.instagram.com/p/" + post.Code,
                };

                if (!this.postRepository.All().Any(p => p.PostUrl == postModel.PostUrl))
                {
                    await this.postRepository.AddAsync(postModel);

                    await this.postRepository.SaveChangesAsync();
                }

                posts.Add(postModel);
            }

            double likesAvrg;

            if (likesTotal != 0 && mediaFromThisYear.Count != 0)
            {
                likesAvrg = mediaFromThisYear.Average(x => x.LikesCount);
            }
            else
            {
                likesAvrg = 0;
            }

            var viewModel = new TopNineViewModel
            {
                IsPrivate           = user.Value.IsPrivate,
                ProfilePicUrl       = user.Value.ProfilePicUrl,
                IGFullName          = user.Value.FullName,
                AllPosts            = user.Value.MediaCount,
                Followers           = user.Value.FollowerCount,
                Following           = user.Value.FollowingCount,
                Caption             = user.Value.Biography,
                IGUserName          = user.Value.Username,
                LikesTotal          = likesTotal,
                ThisYearsPostsCount = mediaFromThisYear.Count,
                LikesAvrg           = likesAvrg,
                Posts = posts,
            };

            return(viewModel);
        }