public async Task <string> Vote(BoringPic boring, bool isLike)
{
var b = Boring;
var msg = await _api.Vote(boring.PicID, isLike);
if (string.IsNullOrEmpty(msg))
{
return(null);
}
else if (msg.Contains("THANK YOU"))
{
if (isLike)
{
b[Boring.IndexOf(boring)].VotePositive++;
}
else
{
b[Boring.IndexOf(boring)].VoteNegative++;
}
}
Boring = b;
return(msg);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
DataShareManager.Current.CurrentPageIndex = PageIndex.PicDetailPage;
base.OnNavigatedTo(e);
object[] parameters = e.Parameter as object[];
if (parameters[0] != null)
{
var p = parameters[0] as BoringPic;
phoneDuanCommentListView.DataContext = _dViewModel = new DuanCommentViewModel();
desktopDuanCommentListView.DataContext = _dViewModel = new DuanCommentViewModel();
this.DataContext = _viewModel = new PicDetailViewModel(p);
_dViewModel.Update(p.PicID);
CurrentItem = p;
DetailType = (PicDetailType)parameters[1];
ItemList = parameters[2];
}
SystemNavigationManager.GetForCurrentView().BackRequested += PicViewerPage_BackRequested;
//////////////////////////////////////////////
phoneCommentSubmitButton.Focus(FocusState.Pointer);
desktopCommentSubmitButton.Focus(FocusState.Pointer);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
DataShareManager.Current.CurrentPageIndex = PageIndex.PicDetailPage;
base.OnNavigatedTo(e);
object[] parameters = e.Parameter as object[];
if (parameters[0] != null)
{
var p = parameters[0] as BoringPic;
this.DataContext = _viewModel = new PicDetailViewModel(p);
CurrentItem = p;
DetailType = (PicDetailType)parameters[1];
ItemList = parameters[2];
}
SystemNavigationManager.GetForCurrentView().BackRequested += PicDetailPage_BackRequested;
}
private bool IsItemAdded(BoringPic t)
{
bool isPassedNSFW = true, isPassedUnWel = true;
if (!IsShowNSFW && t.Content.Contains("NSFW"))
{
isPassedNSFW = false;
}
if (!IsShowUnwelcome)
{
int oo = t.VotePositive;
int xx = t.VoteNegative;
if ((oo + xx) >= 50 && ((double)oo / (double)xx) < 0.618)
{
t.Content += "\n\nUnwelcome";
isPassedUnWel = false;
}
}
return(isPassedNSFW && isPassedUnWel);
}
public void Update(BoringPic b)
{
BoringPicture = b;
_dViewModel.Update(b.PicID);
}
public PicDetailViewModel(BoringPic b)
{
_dViewModel = new DuanCommentViewModel();
Update(b);
}
/// <summary>
/// 热门无聊图列表
/// </summary>
/// <returns></returns>
public async Task <List <BoringPic> > GetHotPics()
{
try
{
if (ConnectivityManager.Current.Network == NetworkType.NotConnected) //无网络连接
{
List <BoringPic> list = await FileHelper.Current.ReadObjectAsync <List <BoringPic> >("hot_pics_list.json");
return(list);
}
else
{
JsonObject json = await GetJson(ServiceURL.URL_HOTPICS);
if (json != null)
{
List <BoringPic> list = new List <BoringPic>();
var posts = json["comments"];
if (posts != null)
{
JsonArray ja = posts.GetArray();
string CommentIDList = "";
foreach (var j in ja)
{
string CommentID = "comment-" + (j.GetObject())["comment_ID"].GetString();
CommentIDList = $"{CommentIDList},{CommentID}";
}
JsonObject jsonCommentCount = await GetJson(ServiceURL.URL_COMMENT_COUNTS + CommentIDList);
foreach (var j in ja)
{
string ID = (j.GetObject())["comment_ID"].GetString();
list.Add(new BoringPic
{
PicID = ID,
Author = (j.GetObject())["comment_author"].GetString(),
Content = (j.GetObject())["text_content"].GetString(),
Urls = BoringPic.parseHot((j.GetObject())["pics"].ToString()),
Thumb = BoringPic.parseHotThumb((j.GetObject())["pics"].ToString()),
Date = (j.GetObject())["comment_date"].GetString(),
VotePositive = int.Parse(j.GetObject().GetNamedString("vote_positive")),
VoteNegative = int.Parse(j.GetObject().GetNamedString("vote_negative")),
CommentCount = (int)jsonCommentCount["response"].GetObject().GetNamedObject($"comment-{ID}").GetNamedNumber("comments")
});
}
}
await FileHelper.Current.WriteObjectAsync <List <BoringPic> >(list, "hot_pics_list.json");
return(list);
}
else
{
return(null);
}
}
}
catch
{
return(null);
}
}
