/// <summary>
/// Funkcja do wczytywania kategorii i ich linków. Zmienia kodowanie.
/// </summary>
private void GetCategories()
{
var listTitles = new List <string>();
var listUrls = new List <string>();
WebClient webClient = new WebClient();
Encoding enc = Encoding.GetEncoding("ISO-8859-2");
webClient.Encoding = enc;
string page = webClient.DownloadString(ResourceRss.UrlWebsite);
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(page);
var titles = from node in doc.DocumentNode.SelectNodes("//td[@class = 'tdPolecane01']")
select node.InnerText.ToString();
listTitles = titles.AsQueryable().ToList();
var urls = from node in doc.DocumentNode.SelectNodes("//td[@class = 'tdPolecane02']")
select node.InnerText.ToString();
listUrls = urls.AsQueryable().ToList();
for (int i = 0; i < listTitles.Count(); i++)
{
ListCategories.Add(new Category {
Name = listTitles[i], Url = listUrls[i]
});
}
}
/// <summary>
/// Recharge les Categories de prix depuis la DB
/// </summary>
public void LoadCategories()
{
List <CategoryPrice> categoryPrices = CategoryPriceServices.GetAllPrice();
ListCategories.Clear();
foreach (CategoryPrice categoryPrice in categoryPrices)
{
ListCategories.Add(categoryPrice);
}
}
