public async void LoadMoreTweets()
{
HomeTlParameters.MaximumNumberOfTweetsToRetrieve = 20;
HomeTlParameters.MaxId = Tweets.ElementAt(Tweets.IndexOf(Tweets.Last())).Id;
var newTweets = Tweetinvi.Timeline.GetHomeTimeline(HomeTlParameters);
if (newTweets != null)
{
foreach (var tweet in newTweets)
{
var curTweet = tweet as Tweet;
if (curTweet.Id != Tweets.Last().Id)
{
Tweets.Insert(Tweets.IndexOf(Tweets.Last()) + 1, curTweet);
}
}
await Task.CompletedTask;
}
else
{
LoadMoreTweets();
}
}
public async void LoadMoreTweets()
{
var newTweets = Tweetinvi.Timeline.GetUserTimeline(UserToLoad.Id, new UserTimelineParameters {
MaxId = Tweets.Last().Id,
MaximumNumberOfTweetsToRetrieve = 20
});
if (newTweets != null)
{
foreach (var tweet in newTweets)
{
var curTweet = tweet as Tweet;
if (curTweet.Id != Tweets.Last().Id)
{
Tweets.Insert(Tweets.IndexOf(Tweets.Last()) + 1, curTweet);
}
}
await Task.CompletedTask;
}
else
{
LoadMoreTweets();
}
}
private async void ExecuteMoreTweetsCommand(Tweet lastTweet)
{
if (_isLoadingMore || Tweets.Count == 0 || IsNoMoreTweets)
{
return;
}
if (lastTweet.Equals(Tweets.Last()))
{
_isLoadingMore = true;
await GetTweets();
_isLoadingMore = false;
}
}