public void refresh()
{
try
{
string nameChanel = peopleListBox.SelectedItem.ToString();
var chanellink = CRUD.LoadOneKanal(nameChanel).Select(x => x.link).First().ToString();
List <XmlItems> xmlItemses = new List <XmlItems>();
var title = Downloading.DownloadSpecificalyItems.DownloadSpecificaly(chanellink, "title");
var link = Downloading.DownloadSpecificalyItems.DownloadSpecificaly(chanellink, "link");
var description = Downloading.DownloadSpecificalyItems.DownloadSpecificaly(chanellink, "description");
var guid = Downloading.DownloadSpecificalyItems.DownloadSpecificaly(chanellink, "guid");
for (int j = 1; j < guid.Count(); j++)
{
XmlItems xml = new XmlItems(title[j], link[j], description[j], guid[j], Downloading.DownloadHtml.Downloadpage(link[j]));
xmlItemses.Add(xml);
}
Kanaly chanelfilter = CRUD.LoadOneKanal(nameChanel).First();
Kanaly uChanel = new Kanaly(chanelfilter._id, chanelfilter.Kanal, chanelfilter.link, xmlItemses);
CRUD.UpdateToKanaly(uChanel, chanelfilter);
}
catch (Exception e)
{
MessageBox.Show("Wybierz kanał do odświeżenia");
}
}
/// <summary>
/// Funkcja aktualizująca dane
/// </summary>
/// <param name="table"></param> odwołanie się do tabeli w bd
/// <param name="record"></param>odwołanie się do recordów w bd
/// <param name="fillter"></param>filtr obsługujący wyciąganie danych
public void UpdateItem(string table, Kanaly record, Kanaly fillter)
{
var collection = db.GetCollection <Kanaly>(table);
var filter = Builders <Kanaly> .Filter.Eq("Kanal", fillter.Kanal);
var uprecord = Builders <Kanaly> .Update.Set("item", record.item);
var result = collection.UpdateOne(filter, uprecord);
}
/// <summary>
/// Wywołanie funkcji InsertToKanaly
/// </summary>
/// <param name="insertToKanaly"></param>
public static void InsertToKanaly(Kanaly insertToKanaly)
{
MongoCRUD db = new MongoCRUD("RSS");
db.InsertRecord("Kanaly", insertToKanaly);
}
/// <summary>
/// Wywołanie funcji Update to kanałyt UpdateToKanaly
/// <param name="toKanaly"></param>
/// <param name="filter"></param>
public static void UpdateToKanaly(Kanaly toKanaly, Kanaly filter)
{
MongoCRUD db = new MongoCRUD("RSS");
db.UpdateItem("Kanaly", toKanaly, filter);
}
