public void UpdateAds()
{
for (int i = 0; i < Ads.Children.Count; i++)
{
if (Ads.Children[i].GetType() == typeof(AdvertisementPreview))
{
Ads.Children.RemoveAt(i);
i--;
}
}
len = adIds.Count;
pages = len / 3 + Convert.ToInt32(len % 3 != 0);
if (len == 0)
{
currentPage = 0;
txtPage.Text = "Nu am gasit niciun anunt publicat!";
btnNextPage.Visibility = btnPrevPage.Visibility = Visibility.Hidden;
}
else
{
for (int c = 3, i = (currentPage - 1) * 3; i <= Math.Min(len - 1, currentPage * 3 - 1); i++, c += 2)
{
string text = searchBar.Text;
if (hasText == false)
{
text = watermark;
}
AdvertisementPreview newAd = new AdvertisementPreview(adIds[i], text, currentPage, (int)ControlTypes.AdvertisementsPage);
Ads.Children.Add(newAd);
Grid.SetRow(newAd, c);
Grid.SetColumn(newAd, 1);
}
txtPage.Text = "Pagina " + currentPage.ToString() + " / " + pages.ToString();
}
btnPrevPage.Visibility = Visibility.Visible;
btnNextPage.Visibility = Visibility.Visible;
Logo.Visibility = Visibility.Hidden;
if (currentPage == 1)
{
btnPrevPage.Visibility = Visibility.Hidden;
}
if (currentPage == pages && pages > 0)
{
btnNextPage.Visibility = Visibility.Hidden;
}
if (currentPage == 0)
{
btnPrevPage.Visibility = Visibility.Hidden;
btnNextPage.Visibility = Visibility.Hidden;
Logo.Visibility = Visibility.Visible;
}
}
public void UpdateAds()
{
for (int i = 0; i < gridAds.Children.Count; i++)
{
if (gridAds.Children[i].GetType() == typeof(AdvertisementPreview))
{
gridAds.Children.RemoveAt(i);
i--;
}
}
len = ads.Count;
pages = len / 3 + Convert.ToInt32(len % 3 != 0);
if (len == 0)
{
currentPage = 0;
txtPage.Text = "Nu am gasit niciun anunt reclamat!";
gridLogo.Visibility = Visibility.Visible;
}
else
{
for (int c = 1, i = (currentPage - 1) * 3; i <= Math.Min(len - 1, currentPage * 3 - 1); i++, c += 2)
{
AdvertisementPreview newAd = new AdvertisementPreview(ads[i], "", currentPage, (int)ControlTypes.AdminPanel);;
gridAds.Children.Add(newAd);
Grid.SetRow(newAd, c);
Grid.SetColumn(newAd, 1);
}
txtPage.Text = "Pagina " + currentPage.ToString() + " / " + pages.ToString();
}
btnPrevPage.Visibility = Visibility.Visible;
btnNextPage.Visibility = Visibility.Visible;
if (currentPage == 1)
{
btnPrevPage.Visibility = Visibility.Hidden;
}
if (currentPage == pages && pages > 0)
{
btnNextPage.Visibility = Visibility.Hidden;
}
if (currentPage == 0)
{
btnPrevPage.Visibility = Visibility.Hidden;
btnNextPage.Visibility = Visibility.Hidden;
}
}