private void LopvaChuongPage_AfterLogin_Loaded(object sender, RoutedEventArgs e)
{
txtblock_tenKhoaHoc.Text = "Bạn đang xem khóa học: " + khoahocdangxem.tenKhoaHoc;
User_btn.Content = "Xin chào, " + UserSession.userlogined.tenNguoiDung;
ws = new kidmathwebserviceSoapClient();
dschuong = ws.getDataChuongAsync().Result.Body.getDataChuongResult.ToList <chuong>();
dschuong = dschuong.FindAll(chuong => chuong.maKhoaHoc == khoahocdangxem.maKhoaHoc);
dstenchuong.ItemsSource = dschuong;
chuongduocchon = dschuong[0];
ws = new kidmathwebserviceSoapClient();
dsbai = ws.getDataBaiAsync().Result.Body.getDataBaiResult.ToList <bai>();
dsbai = dsbai.FindAll(bai => bai.maChuong == chuongduocchon.maChuong);
listbox_dsbaihoctrong1chuong.ItemsSource = dsbai;
baiduocchon = dsbai[0];
tenbaihienthi.Text = baiduocchon.tenBai;
ws = new kidmathwebserviceSoapClient();
videoduocchon = (ws.getDatavideoAsync().Result.Body.getDatavideoResult.ToList <video>()).Find(video => video.maBai == baiduocchon.maBai);
VideoPage.videoduocchon = videoduocchon;
Active_frame.Navigate((typeof(VideoPage)));
ws = new kidmathwebserviceSoapClient();
dsbaithi = ws.getDataDanhSachCauHoiAsync().Result.Body.getDataDanhSachCauHoiResult.ToList <danhSachCauHoi>();
dsbaithi = dsbaithi.FindAll(baithi => baithi.maBai == baiduocchon.maBai);
}
private void selectionchange_dsbaitrong1chuong(object sender, SelectionChangedEventArgs e)
{
bai selectedbai = ListView_dsbai.SelectedItem as bai;
baiduocchon = selectedbai;
if (selectedbai != null || videoduocchon != null)
{
ws = new kidmathwebserviceSoapClient();
videoduocchon = (ws.getDatavideoAsync().Result.Body.getDatavideoResult.ToList <video>()).Find(video => video.maBai == baiduocchon.maBai);
txtblock_linkVideo.Text = videoduocchon.linkvideo;
txtblock_tenVideo.Text = videoduocchon.tenBai;
txtblock_maVideo.Text = videoduocchon.maBai;
}
else
{
txtblock_linkVideo.Text = " Trống !";
txtblock_tenVideo.Text = " Trống !";
txtblock_maVideo.Text = " Trống !";
}
}
private async void selectionchange_dsbaitrong1chuong(object sender, SelectionChangedEventArgs e)
{
bai selectedbai = listbox_dsbaihoctrong1chuong.SelectedItem as bai;
baiduocchon = selectedbai;
tenbaihienthi.Text = baiduocchon.tenBai;
if (selectedbai != null)
{
ws = new kidmathwebserviceSoapClient();
dsbaithi = ws.getDataDanhSachCauHoiAsync().Result.Body.getDataDanhSachCauHoiResult.ToList <danhSachCauHoi>();
dsbaithi = dsbaithi.FindAll(baithi => baithi.maBai == baiduocchon.maBai);
switch (loadFrameStatus)
{
case "video":
ws = new kidmathwebserviceSoapClient();
videoduocchon = (ws.getDatavideoAsync().Result.Body.getDatavideoResult.ToList <video>()).Find(video => video.maBai == baiduocchon.maBai);
loadFrameStatus = "video";
VideoPage.videoduocchon = videoduocchon;
Active_frame.Navigate(typeof(VideoPage));
break;
case "test":
if (checkbuy == "buy")
{
BaithiPage.mabaihocdangthi = baiduocchon.maBai;
loadFrameStatus = "test";
Active_frame.Navigate(typeof(BaithiPage));
}
else if (checkbuy == "notbuy")
{
var msg = new MessageDialog("Bạn chưa mua khóa học này");
msg.Commands.Add(new UICommand()
{
Id = 0, Label = "Mua khóa học này"
});
msg.Commands.Add(new UICommand()
{
Id = 1, Label = "Tiếp tục học thử"
});
var rs = await msg.ShowAsync();
if ((int)rs.Id == 0)
{
BuyCoursePage.khoahocduocmua = khoahocdangxem;
this.Frame.Navigate(typeof(BuyCoursePage));
}
else if ((int)rs.Id == 1)
{
loadFrameStatus = "video";
this.Frame.Navigate(typeof(VideoPage));
}
}
break;
case "download":
Active_frame.Navigate(typeof(BaitapPage));
break;
default:
break;
}
}
else
{
// mabai = "";
}
}