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));
}
// 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);
}