public ActionResult NewTweetsSince(long lastTweetId, string search, SearchOrder? order)
{
SearchOrder searchOrder = order.GetValueOrDefault(SearchOrder.Latest);
IPagedList<TweetReport> tweets = TweetRepository.Search(App, 1, 20, Tweeter, search,
searchOrder != SearchOrder.Latest, DefaultLanguage, searchOrder, lastTweetId);
TweetViewList tweetList = new TweetViewList("", tweets.TotalItems, tweets.PageNumber, tweets.ItemsPerPage);
tweetList.SearchTerm = String.IsNullOrWhiteSpace(search) ? null : search;
foreach (TweetReport tweet in tweets)
{
TweetView tweetView = new TweetView()
{
Id = tweet.Id,
TwitterId = tweet.TwitterId,
Username = tweet.Username,
ProfileImageUrl = tweet.ProfileImageUrl,
Message = tweet.Message,
DatePosted = tweet.DatePosted,
DeviceName = tweet.DeviceName,
DeviceUrl = tweet.DeviceUrl,
TotalVotes = (int)tweet.TotalVotes,
HasBeenVotedByUser = tweet.HasBeenVotedByUser
};
tweetList.Tweets.Add(tweetView);
}
return PartialView("Tweet", tweetList);
}
protected ActionResult Display(string pageTitle, DisplayFormat format, SearchOrder order, bool votedOnly, int? page, string search)
{
int pageNumber = page.GetValueOrDefault(1);
if (format == DisplayFormat.Rss)
{
pageNumber = 1;
}
IPagedList<TweetReport> tweets = TweetRepository.Search(App, pageNumber, 20, Tweeter, search, votedOnly, DefaultLanguage, order, null);
TweetViewList tweetList = new TweetViewList(pageTitle, tweets.TotalItems, tweets.PageNumber, tweets.ItemsPerPage);
tweetList.SearchTerm = String.IsNullOrWhiteSpace(search) ? null : search;
foreach (TweetReport tweet in tweets)
{
TweetView tweetView = new TweetView()
{
Id = tweet.Id,
TwitterId = tweet.TwitterId,
Username = tweet.Username,
ProfileImageUrl = tweet.ProfileImageUrl,
Message = tweet.Message,
DatePosted = tweet.DatePosted,
DeviceName = tweet.DeviceName,
DeviceUrl = tweet.DeviceUrl,
TotalVotes = (int)tweet.TotalVotes,
HasBeenVotedByUser = tweet.HasBeenVotedByUser
};
tweetList.Tweets.Add(tweetView);
}
if (format == DisplayFormat.Html)
{
return View(tweetList);
}
else if (format == DisplayFormat.HtmlSnippet)
{
return PartialView("Tweet", tweetList);
}
else if (format == DisplayFormat.Json)
{
return Json(tweetList, JsonRequestBehavior.AllowGet);
}
else if (format == DisplayFormat.Rss)
{
string rssTitle = pageTitle;
if (!String.IsNullOrWhiteSpace(search))
{
rssTitle += " Containing \"" + search + "\"";
}
rssTitle += " - " + App.Title;
RssResult<TweetView> rssResult = new RssResult<TweetView>(rssTitle, "http://" + App.Url, App.Blurb);
rssResult.DataSource = tweetList.Tweets;
Uri requestUrl = Request.Url;
string baseUrl = "http://" + requestUrl.Host + (requestUrl.Port != 80 ? ":" + requestUrl.Port : "");
rssResult.SetDataSourceFields(t => t.Message, t => baseUrl + Url.Action("Status", new { twitterId = t.TwitterId, message = t.Message.ToFriendlyUrl() }),
t => "@" + t.Username + " tweeted \"" + t.Message + "\"", t => "@" + t.Username, t => t.DatePosted);
return rssResult;
}
else
{
throw new NotSupportedException(format + " is not supported");
}
}