protected override async Task <IAsyncEnumerable <CommunityVideoInfoViewModel> > GetPagedItemsImpl(int start, int count)
{
if (count >= VideoCount)
{
return(null);
}
var tail = (start + count);
while (Items.Count < tail)
{
try
{
var pageCount = (uint)(start / 20) + 1;
Debug.WriteLine("communitu video : page " + pageCount);
var videoRss = await CommunityProvider.GetCommunityVideo(CommunityId, pageCount);
var items = videoRss.Items;
Items.AddRange(items);
}
catch (Exception ex)
{
TriggerError(ex);
return(null);
}
}
return(Items.Skip(start).Take(count).Select(x => new CommunityVideoInfoViewModel(x)
{
}).ToAsyncEnumerable());
}
protected override async Task ListPageNavigatedToAsync(CancellationToken cancelToken, NavigatedToEventArgs e, Dictionary <string, object> viewModelState)
{
if (IsValidCommunity)
{
try
{
var res = await CommunityProvider.GetCommunityDetail(CommunityId);
CommunityDetail = res.CommunitySammary.CommunityDetail;
CommunityName = CommunityDetail.Name;
}
catch
{
Debug.WriteLine("コミュ情報取得に失敗");
IsValidCommunity = false;
}
}
else
{
Debug.WriteLine("CommunityID は無効: " + CommunityId);
}
await base.ListPageNavigatedToAsync(cancelToken, e, viewModelState);
}
public CommunityVideoIncrementalSource(string communityId, int videoCount, CommunityProvider communityProvider)
: base()
{
CommunityProvider = communityProvider;
CommunityId = communityId;
VideoCount = videoCount;
}
public HohoemaNotificationService(
PageManager pageManager,
QueuePlaylist queuePlaylist,
HohoemaPlaylistPlayer hohoemaPlaylistPlayer,
NiconicoSession niconicoSession,
NotificationService notificationService,
NicoVideoProvider nicoVideoProvider,
MylistProvider mylistProvider,
NicoLiveProvider nicoLiveProvider,
CommunityProvider communityProvider,
UserProvider userProvider,
IMessenger messenger
)
{
PageManager = pageManager;
_queuePlaylist = queuePlaylist;
_niconicoSession = niconicoSession;
NotificationService = notificationService;
NicoVideoProvider = nicoVideoProvider;
MylistProvider = mylistProvider;
NicoLiveProvider = nicoLiveProvider;
CommunityProvider = communityProvider;
UserProvider = userProvider;
_messenger = messenger;
}
public CommunityVideoPageViewModel(
ApplicationLayoutManager applicationLayoutManager,
CommunityProvider communityProvider,
Services.PageManager pageManager
)
{
ApplicationLayoutManager = applicationLayoutManager;
CommunityProvider = communityProvider;
PageManager = pageManager;
}
public CommunityVideoPageViewModel(
CommunityProvider communityProvider,
Services.PageManager pageManager,
Services.HohoemaPlaylist hohoemaPlaylist
)
: base(pageManager)
{
CommunityProvider = communityProvider;
HohoemaPlaylist = hohoemaPlaylist;
}
public CommunityPageViewModel(Services.PageManager pageManager,
NiconicoSession niconicoSession,
CommunityFollowProvider followProvider,
CommunityProvider communityProvider,
FollowManager followManager,
NiconicoFollowToggleButtonService followToggleButtonService
)
: base(pageManager)
{
NiconicoSession = niconicoSession;
FollowProvider = followProvider;
CommunityProvider = communityProvider;
FollowToggleButtonService = followToggleButtonService;
}
public CommunityPageViewModel(
ApplicationLayoutManager applicationLayoutManager,
AppearanceSettings appearanceSettings,
PageManager pageManager,
NiconicoSession niconicoSession,
CommunityFollowProvider communityFollowProvider,
CommunityProvider communityProvider
)
{
ApplicationLayoutManager = applicationLayoutManager;
_appearanceSettings = appearanceSettings;
PageManager = pageManager;
NiconicoSession = niconicoSession;
_communityFollowProvider = communityFollowProvider;
CommunityProvider = communityProvider;
}
public CommunityPageViewModel(
ApplicationLayoutManager applicationLayoutManager,
AppearanceSettings appearanceSettings,
Services.PageManager pageManager,
NiconicoSession niconicoSession,
CommunityFollowProvider followProvider,
CommunityProvider communityProvider,
FollowManager followManager,
NiconicoFollowToggleButtonService followToggleButtonService
)
{
ApplicationLayoutManager = applicationLayoutManager;
_appearanceSettings = appearanceSettings;
PageManager = pageManager;
NiconicoSession = niconicoSession;
FollowProvider = followProvider;
CommunityProvider = communityProvider;
FollowToggleButtonService = followToggleButtonService;
}
public override async Task OnNavigatedToAsync(INavigationParameters parameters)
{
if (parameters.TryGetValue("id", out string id))
{
CommunityId = id;
try
{
var res = await CommunityProvider.GetCommunityDetail(CommunityId);
CommunityDetail = res.CommunitySammary.CommunityDetail;
CommunityName = CommunityDetail.Name;
}
catch
{
Debug.WriteLine("コミュ情報取得に失敗");
}
}
await base.OnNavigatedToAsync(parameters);
}
private async Task <InAppNotificationPayload> SubmitCommunityContentSuggestion(string communityId)
{
Mntone.Nico2.Communities.Detail.CommunityDetailResponse communityDetail = null;
try
{
communityDetail = await CommunityProvider.GetCommunityDetail(communityId);
}
catch { }
if (communityDetail == null || !communityDetail.IsStatusOK)
{
return(null);
}
var communityInfo = communityDetail.CommunitySammary.CommunityDetail;
return(new InAppNotificationPayload()
{
Content = $"{communityInfo.Name} をお探しですか？",
ShowDuration = DefaultNotificationShowDuration,
SymbolIcon = Symbol.Video,
IsShowDismissButton = true,
Commands =
{
new InAppNotificationCommand()
{
Label = "コミュニティを開く",
Command = new DelegateCommand(() =>
{
PageManager.OpenPageWithId(HohoemaPageType.Community, communityId);
NotificationService.DismissInAppNotification();
})
},
}
});
}
public async Task OnNavigatedToAsync(INavigationParameters parameters)
{
// ナビゲーションパラメータからコミュニティIDを取得
IsFailed = false;
try
{
NowLoading = true;
if (parameters.TryGetValue("id", out string id))
{
CommunityId = id;
var res = await CommunityProvider.GetCommunityInfo(CommunityId);
if (res == null || !res.IsStatusOK)
{
return;
}
CommunityInfo = res.Community;
RaisePropertyChanged(nameof(CommunityName));
RaisePropertyChanged(nameof(IsPublic));
RaisePropertyChanged(nameof(CommunityDescription));
RaisePropertyChanged(nameof(IsOfficial));
RaisePropertyChanged(nameof(MaxUserCount));
RaisePropertyChanged(nameof(UserCount));
RaisePropertyChanged(nameof(CommunityLevel));
RaisePropertyChanged(nameof(CreatedAt));
RaisePropertyChanged(nameof(ThumbnailUrl));
RaisePropertyChanged(nameof(TopUrl));
var detail = await CommunityProvider.GetCommunityDetail(CommunityId);
if (detail == null && !detail.IsStatusOK)
{
return;
}
CommunityDetail = detail.CommunitySammary.CommunityDetail;
ApplicationTheme appTheme;
if (_appearanceSettings.Theme == ElementTheme.Dark)
{
appTheme = ApplicationTheme.Dark;
}
else if (_appearanceSettings.Theme == ElementTheme.Light)
{
appTheme = ApplicationTheme.Light;
}
else
{
appTheme = Views.Helpers.SystemThemeHelper.GetSystemTheme();
}
var profileHtmlId = $"{CommunityId}_profile";
ProfileHtmlFileUri = await Models.Helpers.HtmlFileHelper.PartHtmlOutputToCompletlyHtml(profileHtmlId, CommunityDetail.ProfielHtml, appTheme);
OwnerUserInfo = new UserInfoViewModel(
CommunityDetail.OwnerUserName,
CommunityDetail.OwnerUserId
);
IsOwnedCommunity = NiconicoSession.UserId.ToString() == OwnerUserInfo.Id;
Tags = CommunityDetail.Tags.Select(x => new NicoVideoTag(x))
.ToList();
FutureLiveList = CommunityDetail.FutureLiveList.Select(x => new CommunityLiveInfoViewModel(x))
.ToList();
RecentLiveList = CommunityDetail.RecentLiveList.Select(x => new CommunityLiveInfoViewModel(x))
.ToList();
NewsList = new List <CommunityNewsViewModel>();
foreach (var news in CommunityDetail.NewsList)
{
var newsVM = await CommunityNewsViewModel.Create(CommunityId, news.Title, news.PostAuthor, news.PostDate, news.ContentHtml, PageManager, _appearanceSettings);
NewsList.Add(newsVM);
}
HasNews = NewsList.Count > 0;
CurrentLiveInfoList = CommunityDetail.CurrentLiveList.Select(x => new CurrentLiveInfoViewModel(x, CommunityDetail))
.ToList();
HasCurrentLiveInfo = CurrentLiveInfoList.Count > 0;
CommunityVideoSamples = new List <CommunityVideoInfoViewModel>();
foreach (var sampleVideo in CommunityDetail.VideoList)
{
var videoInfoVM = new CommunityVideoInfoViewModel(sampleVideo);
CommunityVideoSamples.Add(videoInfoVM);
}
RaisePropertyChanged(nameof(CommunityOwnerName));
RaisePropertyChanged(nameof(VideoCount));
RaisePropertyChanged(nameof(PrivilegeDescription));
// RaisePropertyChanged(nameof(IsJoinAutoAccept));
// RaisePropertyChanged(nameof(IsJoinWithoutPrivacyInfo));
// RaisePropertyChanged(nameof(IsCanLiveOnlyPrivilege));
// RaisePropertyChanged(nameof(IsCanAcceptJoinOnlyPrivilege));
// RaisePropertyChanged(nameof(IsCanSubmitVideoOnlyPrivilege));
RaisePropertyChanged(nameof(ProfileHtmlFileUri));
RaisePropertyChanged(nameof(OwnerUserInfo));
RaisePropertyChanged(nameof(Tags));
RaisePropertyChanged(nameof(FutureLiveList));
RaisePropertyChanged(nameof(NewsList));
RaisePropertyChanged(nameof(HasNews));
RaisePropertyChanged(nameof(CurrentLiveInfoList));
RaisePropertyChanged(nameof(HasCurrentLiveInfo));
RaisePropertyChanged(nameof(CommunityVideoSamples));
// フォロー表示・操作の準備
// Note: オーナーコミュニティのフォローを解除＝コミュニティの解散操作となるため注意が必要
// 安全管理上、アプリ上でコミュニティの解散は不可の方向に倒して対応したい
if (!IsOwnedCommunity)
{
FollowToggleButtonService.SetFollowTarget(this);
}
else
{
FollowToggleButtonService.SetFollowTarget(null);
}
UpdateCanNotFollowReason();
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
IsFailed = true;
}
finally
{
NowLoading = false;
}
}
public CommunityVideoPlaylistFactory(CommunityProvider communityProvider)
{
_communityProvider = communityProvider;
}
protected override async Task NavigatedToAsync(CancellationToken cancelToken, NavigatedToEventArgs e, Dictionary <string, object> viewModelState)
{
// ナビゲーションパラメータからコミュニティIDを取得
IsFailed = false;
try
{
NowLoading = true;
CommunityId = null;
if (e.Parameter is string)
{
CommunityId = e.Parameter as string;
}
// コミュニティ情報の取得
if (!string.IsNullOrEmpty(CommunityId))
{
var res = await CommunityProvider.GetCommunityInfo(CommunityId);
if (res == null || !res.IsStatusOK)
{
return;
}
CommunityInfo = res.Community;
RaisePropertyChanged(nameof(CommunityName));
RaisePropertyChanged(nameof(IsPublic));
RaisePropertyChanged(nameof(CommunityDescription));
RaisePropertyChanged(nameof(IsOfficial));
RaisePropertyChanged(nameof(MaxUserCount));
RaisePropertyChanged(nameof(UserCount));
RaisePropertyChanged(nameof(CommunityLevel));
RaisePropertyChanged(nameof(CreatedAt));
RaisePropertyChanged(nameof(ThumbnailUrl));
RaisePropertyChanged(nameof(TopUrl));
var detail = await CommunityProvider.GetCommunityDetail(CommunityId);
if (detail == null && !detail.IsStatusOK)
{
return;
}
CommunityDetail = detail.CommunitySammary.CommunityDetail;
var profileHtmlId = $"{CommunityId}_profile";
ProfileHtmlFileUri = await Models.Helpers.HtmlFileHelper.PartHtmlOutputToCompletlyHtml(profileHtmlId, CommunityDetail.ProfielHtml);
OwnerUserInfo = new UserInfoViewModel(
CommunityDetail.OwnerUserName,
CommunityDetail.OwnerUserId
);
IsOwnedCommunity = NiconicoSession.UserId.ToString() == OwnerUserInfo.Id;
Tags = CommunityDetail.Tags.Select(x => new TagViewModel(x))
.ToList();
FutureLiveList = CommunityDetail.FutureLiveList.Select(x => new CommunityLiveInfoViewModel(x))
.ToList();
RecentLiveList = CommunityDetail.RecentLiveList.Select(x => new CommunityLiveInfoViewModel(x))
.ToList();
NewsList = new List <CommunityNewsViewModel>();
foreach (var news in CommunityDetail.NewsList)
{
var newsVM = await CommunityNewsViewModel.Create(CommunityId, news.Title, news.PostAuthor, news.PostDate, news.ContentHtml, PageManager);
NewsList.Add(newsVM);
}
HasNews = NewsList.Count > 0;
CurrentLiveInfoList = CommunityDetail.CurrentLiveList.Select(x => new CurrentLiveInfoViewModel(x, CommunityDetail))
.ToList();
HasCurrentLiveInfo = CurrentLiveInfoList.Count > 0;
CommunityVideoSamples = new List <CommunityVideoInfoViewModel>();
foreach (var sampleVideo in CommunityDetail.VideoList)
{
var videoInfoVM = new CommunityVideoInfoViewModel(sampleVideo);
CommunityVideoSamples.Add(videoInfoVM);
}
RaisePropertyChanged(nameof(CommunityOwnerName));
RaisePropertyChanged(nameof(VideoCount));
RaisePropertyChanged(nameof(PrivilegeDescription));
// RaisePropertyChanged(nameof(IsJoinAutoAccept));
// RaisePropertyChanged(nameof(IsJoinWithoutPrivacyInfo));
// RaisePropertyChanged(nameof(IsCanLiveOnlyPrivilege));
// RaisePropertyChanged(nameof(IsCanAcceptJoinOnlyPrivilege));
// RaisePropertyChanged(nameof(IsCanSubmitVideoOnlyPrivilege));
RaisePropertyChanged(nameof(ProfileHtmlFileUri));
RaisePropertyChanged(nameof(OwnerUserInfo));
RaisePropertyChanged(nameof(Tags));
RaisePropertyChanged(nameof(FutureLiveList));
RaisePropertyChanged(nameof(NewsList));
RaisePropertyChanged(nameof(HasNews));
RaisePropertyChanged(nameof(CurrentLiveInfoList));
RaisePropertyChanged(nameof(HasCurrentLiveInfo));
RaisePropertyChanged(nameof(CommunityVideoSamples));
// フォロー表示・操作の準備
// Note: オーナーコミュニティのフォローを解除＝コミュニティの解散操作となるため注意が必要
// 安全管理上、アプリ上でコミュニティの解散は不可の方向に倒して対応したい
if (!IsOwnedCommunity)
{
FollowToggleButtonService.SetFollowTarget(this);
}
else
{
FollowToggleButtonService.SetFollowTarget(null);
}
UpdateCanNotFollowReason();
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
IsFailed = true;
}
finally
{
NowLoading = false;
}
}
