public async Task GetSearchResultsAsync(string query, bool isFirstTimeLoadingVideos)
{
if (isFirstTimeLoadingVideos)
{
IsLoading = true;
_searchResults.Clear();
_numberOfVideosCurrentlyShown = 0;
_resultPageCurrentlyShown = 1;
}
else
{
AreAdditionalResultsBeingLoaded = true;
_resultPageCurrentlyShown++;
}
AdditionalVideosFound = false;
if (!String.IsNullOrWhiteSpace(query))
{
if (String.IsNullOrWhiteSpace(_apiKey))
{
_apiKey = Services.ApiKeyManager.GetInstance().GetSavedApiKey();
}
var response = await GiantBombApi.Services.VideoRetrievalAgent.GetVideoSearchResultsAsync(_apiKey, query, _resultPageCurrentlyShown);
if ((response != null) && (response.Status == StatusCode.OK) && (response.Results != null) && (response.Results.Count() > 0))
{
ErrorText = null;
_numberOfVideosCurrentlyShown += response.Results.Count();
if (response.NumberOfTotalResults > _numberOfVideosCurrentlyShown)
{
AdditionalVideosFound = true;
}
else
{
AdditionalVideosFound = false;
}
foreach (var video in response.Results)
{
var viewModel = new VideoViewModel()
{
Id = video.Id,
Title = video.Name,
Description = video.Deck,
Source = video
};
if (video.Image != null)
{
if (!String.IsNullOrWhiteSpace(video.Image.SuperUrl))
{
viewModel.ImageLocation = new Uri(video.Image.SuperUrl);
}
else if (!String.IsNullOrWhiteSpace(video.Image.MediumUrl))
{
viewModel.ImageLocation = new Uri(video.Image.MediumUrl);
}
else if (!String.IsNullOrWhiteSpace(video.Image.SmallUrl))
{
viewModel.ImageLocation = new Uri(video.Image.SmallUrl);
}
}
_searchResults.Add(viewModel);
}
}
else
{
ErrorText = NoResultsFoundError;
}
}
else
{
ErrorText = NoQueryEnteredError;
}
AreAdditionalResultsBeingLoaded = false;
IsLoading = false;
}
public async Task LoadVideosAsync(bool isFirstTimeLoadingVideos)
{
try
{
if (isFirstTimeLoadingVideos)
{
IsLoading = true;
FoundVideos = false;
_numberOfVideosCurrentlyShown = 0;
_videos.Clear();
_subHeaderVideos.Clear();
_headerVideos.Clear();
_liveBroadcasts.Clear();
}
else
{
AreAdditionalResultsBeingLoaded = true;
}
AdditionalVideosFound = false;
VideosResponse response = null;
bool isGroupPage = false;
if ((this.Group == null) || (String.IsNullOrWhiteSpace(this.Group.Id)))
{
await CheckForLiveStreamAsync();
response = await GiantBombApi.Services.VideoRetrievalAgent.GetVideosAsync(_apiKey, _numberOfVideosCurrentlyShown);
}
else
{
isGroupPage = true;
GroupTitle = Group.Title;
GroupDescription = Group.Deck;
response = await GiantBombApi.Services.VideoRetrievalAgent.GetVideosAsync(_apiKey, _numberOfVideosCurrentlyShown, Group.Id, Group.GroupingType);
}
if ((response != null) && (response.Status == StatusCode.OK) && (response.Results != null) && ((response.Results.Count() > 0)))
{
FoundVideos = true;
_numberOfVideosCurrentlyShown += response.Results.Count();
if (response.NumberOfTotalResults > _numberOfVideosCurrentlyShown)
{
AdditionalVideosFound = true;
}
else
{
AdditionalVideosFound = false;
}
foreach (var video in response.Results)
{
int percentComplete = GiantBombApi.Services.VideoPlaybackPositionAgent.GetPlaybackPercentageComplete(video);
var viewModel = new VideoViewModel()
{
Id = video.Id,
Title = video.Name,
Description = video.Deck,
Source = video,
PercentageComplete = percentComplete
};
if (video.Image != null)
{
if (!String.IsNullOrWhiteSpace(video.Image.SuperUrl))
{
viewModel.ImageLocation = new Uri(video.Image.SuperUrl);
}
else if (!String.IsNullOrWhiteSpace(video.Image.MediumUrl))
{
viewModel.ImageLocation = new Uri(video.Image.MediumUrl);
}
else if (!String.IsNullOrWhiteSpace(video.Image.SmallUrl))
{
viewModel.ImageLocation = new Uri(video.Image.SmallUrl);
}
}
_videos.Add(viewModel);
}
}
// Add in the header and subheader view models
if (isFirstTimeLoadingVideos)
{
if (isGroupPage)
{
// Group page style, no header. Don't show anything unless we have a full
// second row (3 wide) of videos.
if (_videos.Count > (NumberOfSubHeadersOnGroupPage + 3))
{
var subHeaderViewModels = _videos.Take(NumberOfSubHeadersOnGroupPage);
foreach (var video in subHeaderViewModels)
{
_subHeaderVideos.Add(video);
}
for (int i = 0; i < NumberOfSubHeadersOnGroupPage; i++)
{
_videos.RemoveAt(0);
}
}
}
else
{
// Main page style, includes header. Don't show anything unless we have a full
// third row (3 wide) of videos.
if (_videos.Count > (NumberOfSubHeadersOnMainPage + 4))
{
if ((LiveBroadcasts == null) || (LiveBroadcasts.Count == 0))
{
_headerVideos.Add(_videos.First());
_videos.RemoveAt(0);
}
var subHeaderViewModels = _videos.Take(NumberOfSubHeadersOnMainPage);
foreach (var video in subHeaderViewModels)
{
_subHeaderVideos.Add(video);
}
for (int i = 0; i < NumberOfSubHeadersOnMainPage; i++)
{
_videos.RemoveAt(0);
}
}
}
}
}
catch (Exception e)
{
Serilog.Log.Information(e, "Error loading videos");
}
AreAdditionalResultsBeingLoaded = false;
IsLoading = false;
}