public FrontEnd()
{
this.InitializeComponent();
EntryManager.FetchAllData();
//Task.Delay(7000).Wait();
LoadData();
}
public void LoadData()
{
try
{
Entry entry = EntryManager.GetCurrentTemperature();
tbxTemperatureT.Text = "Aktuelle Temperatur: " + entry.Value + " °C \n\nLetztes Update: " + entry.Time.ToString("MM/dd/yyyy HH:mm");
entry = EntryManager.GetCurrentPressure();
tbxPressureT.Text = "Aktueller Luftdruck: " + entry.Value + " bar \n\nLetztes Update: " + entry.Time.ToString("MM/dd/yyyy HH:mm");
entry = EntryManager.GetTemperatureMidYesterday();
tbxTemperatureY.Text = "Mittlere Temperatur: " + entry.Value + " °C";
entry = EntryManager.GetPressureMidYesterday();
tbxPressureY.Text = "Mittlerer Luftdruck: " + entry.Value + " bar";
entry = EntryManager.GetTemperatureMidLastweek();
tbxTemperatureW.Text = "Mittlere Temperatur: " + entry.Value + " °C";
entry = EntryManager.GetCurrentPressure();
tbxPressureW.Text = "Mittlerer Luftdruck: " + entry.Value + " bar";
((LineSeries)lineChartToday.Series[0]).ItemsSource = EntryManager.GetTemperatureDataOfToday();
((LineSeries)lineChartYesterday.Series[0]).ItemsSource = EntryManager.GetTemperatureDataOfYesterday();
((LineSeries)lineChartLastWeek.Series[0]).ItemsSource = EntryManager.GetTemperatureDataOfLastWeek();
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
public static async void GetData(String uri, EntryType type, EntryStyle style)
{
HttpClient client = new HttpClient();
Uri request = new Uri(uri);
HttpResponseMessage response = new HttpResponseMessage();
string responseString = "";
try
{
response = await client.GetAsync(request);
response.EnsureSuccessStatusCode();
string json = await response.Content.ReadAsStringAsync();
Debug.WriteLine(json);
json.Replace("\\", "");
EntryManager.UpdateData(style, type, json);
} catch (Exception ex)
{
responseString = "Error: " + ex.HResult.ToString("X") + " Message: " + ex.Message;
}
}
