/// <summary>
/// Initializes the field for client use.
/// </summary>
/// <param name="api">The current api</param>
public virtual async Task Init(IApi api)
{
if (Id.HasValue)
{
Post = await api.Posts
.GetByIdAsync <Models.PostInfo>(Id.Value)
.ConfigureAwait(false);
if (Post == null)
{
// The post has been removed, remove the
// missing id.
Id = null;
}
}
}
public IActionResult Index(int id)
{
Models.PostInfo PI = new Models.PostInfo();
if (id > 0)
{
var BigList = from u in MyDB.Users
where u.PostList.Count != 0
select u.PostList;
List <Models.Post> temp = new List <Models.Post>();
foreach (List <Models.Post> lp in BigList.ToList())
{
temp.AddRange(lp);
}
var selectedPost = (from p in temp
where p.Id == id
select p).FirstOrDefault();
PI.Post = selectedPost;
if (selectedPost.CommentList.Count != 0)
{
var longComment = (from c in selectedPost.CommentList
select c)
.Aggregate((i1, i2) => i1.Body.Length > i2.Body.Length ? i1 : i2);
PI.LongComment = longComment;
var likedComment = (from c in selectedPost.CommentList
select c)
.Aggregate((i1, i2) => i1.Likes > i2.Likes ? i1 : i2);
PI.LikedComment = likedComment;
var specialComment = (from c in selectedPost.CommentList
where c.Likes == 0 || c.Body.Length < 80
select c).Count();
PI.SpecialComment = specialComment;
}
}
return(View(PI));
}
