/************************************************************************************************************************/
/// <summary>
/// Obsługa przerwania po kliknięciu przycisku "Edit launch" - edycja wybranego lotu, zapisanie zmian w bazie i aktualizacja listy.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void editButton_Click(object sender, EventArgs e)
{
DialogForm dialogForm = new DialogForm();
dialogForm.editedLaunch = activeLaunch;
if (dialogForm.ShowDialog() == DialogResult.OK)
{
activeLaunch = dialogForm.editedLaunch;
}
else
{
return;
}
using (var context = new LaunchContext())
{
Launch launch = context.launches.Find(activeLaunch.LaunchId);
launch.Clone(activeLaunch);
context.SaveChanges();
}
ListReload();
}
/************************************************************************************************************************/
/// <summary>
/// Metoda służąca do przepisania zawartości jednego startu do drugiego.
/// </summary>
/// <param name="launch"></param>
public void Clone(Launch launch)
{
LaunchId = launch.LaunchId;
name = launch.name;
windowStart = launch.windowStart;
windowEnd = launch.windowEnd;
launchProvider = launch.launchProvider;
rocketFullName = launch.rocketFullName;
location = launch.location;
locationGoogleMapsUrl = launch.locationGoogleMapsUrl;
favourite = launch.favourite;
}
/************************************************************************************************************************/
/// <summary>
/// Metoda odpowiedzialna za dodawanie startu do ulubionych lub usuwanie go stamtąd.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void favCheckBox_Click(object sender, EventArgs e)
{
using (var context = new LaunchContext())
{
Launch launch = context.launches.Find(activeLaunch.LaunchId);
launch.favourite = !launch.favourite;
context.SaveChanges();
favLaunchesList.Items.Add(new ListViewItem(launch.ShortData));
}
if (tabsControl.SelectedIndex == 0)
{
ListReload();
}
}
/************************************************************************************************************************/
/// <summary>
/// Przerwanie pochodzące od timera. Celem jego jest wyświetlenie powiadomienia o ulubionych startach,
/// do których pozostało mniej niż 15 minut.
/// </summary>
/// <param name="source"></param>
/// <param name="e"></param>
private void NotifyCheckInTimer(Object source, ElapsedEventArgs e)
{
Action timerUpdate = () => {
using (var context = new LaunchContext())
{
String msg = "";
bool notify = false;
foreach (ListViewItem launchItem in favLaunchesList.Items)
{
Launch launch = context.launches.Find(int.Parse(launchItem.Text));
try
{
var timeToStart = DateTime.Now.Subtract(launch.windowStart).Days;
if (timeToStart >= -1 && timeToStart < 1)
{
timeToStart = DateTime.Now.Subtract(launch.windowStart).Minutes;
if (timeToStart >= -15 && !alreadyNotyfied.Contains(launch))
{
if (timeToStart <= 0)
{
notify = true;
alreadyNotyfied.Add(launch);
msg = launch.name;
break;
}
}
}
}
catch
{
return;
}
}
if (notify == true)
{
LaunchAlert alert = new LaunchAlert();
alert.showAlert(msg);
}
}
};
Invoke(new Action(timerUpdate));
}
/************************************************************************************************************************/
/// <summary>
/// Metoda porównująca, czy dwa loty są tożsame.
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public override bool Equals(object obj)
{
if (obj == null || GetType() != obj.GetType())
{
return(false);
}
Launch launch = (Launch)obj;
if (string.Compare(launch.name, name) != 0)
{
return(false);
}
if (string.Compare(launch.status, status) != 0)
{
return(false);
}
if (!launch.windowStart.Equals(windowStart))
{
return(false);
}
if (!launch.windowEnd.Equals(windowEnd))
{
return(false);
}
if (string.Compare(launch.launchProvider, launchProvider) != 0)
{
return(false);
}
if (string.Compare(launch.rocketFullName, rocketFullName) != 0)
{
return(false);
}
if (string.Compare(launch.location, location) != 0)
{
return(false);
}
if (string.Compare(launch.locationGoogleMapsUrl, locationGoogleMapsUrl) != 0)
{
return(false);
}
return(true);
}
/************************************************************************************************************************/
/// <summary>
/// Obsługa przerwania po kliknięciu przycisku "Add launch" - dodawanie nowego lotu do bazy, potem aktualizacja listy.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void addButton_Click(object sender, EventArgs e)
{
addButton.Enabled = false;
Launch launch = new Launch();
DialogForm dialogForm = new DialogForm();
if (dialogForm.ShowDialog() == DialogResult.OK)
{
launch = dialogForm.editedLaunch;
using (var context = new LaunchContext())
{
context.launches.Add(launch);
context.SaveChanges();
}
}
this.ListReload();
addButton.Enabled = true;
}
/************************************************************************************************************************/
/// <summary>
/// Obsługa przerwania po kliknięciu przycisku "Remove launch" - usunięcie wybranego lotu, zapisanie zmian w bazie i aktualizacja listy.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void removeButton_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show("Are you sure?", "Remove launches", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
if (result != DialogResult.OK)
{
return;
}
using (var context = new LaunchContext())
{
foreach (ListViewItem item in activeList.SelectedItems)
{
Launch launchToRemove = context.launches.Find(int.Parse(item.Text));
context.launches.Remove(launchToRemove);
}
context.SaveChanges();
}
this.ListReload();
}
/// <summary>
/// Parse jsonResponse and create Launch objects
///
/// if failed throws one ouf exceptions: SerializationException,KeyNotFoundException
/// </summary>
/// <param name="jsonApiResponse"></param> json response for launch request. Response must have proper composition
public List <Launch> parseLaunchRequest(String jsonApiResponse)
{
JsonArray results = new JsonArray();
try
{
var serializer = new JavaScriptSerializer();
var response = serializer.Deserialize <dynamic>(jsonApiResponse);
results = response["results"];
}
catch (System.Runtime.Serialization.SerializationException exception)
{
Console.WriteLine("Parsing goes wrong, not proper json file");
Console.WriteLine("Exception message:" + exception.ToString());
throw new InvalidOperationException("Parsing goes wrong, not proper json file");
}
var launchList = new List <Launch>();
foreach (JsonObject launchData in results)
{
Launch launch = new Launch();
try
{
launch.name = launchData["name"].ToString();
JsonObject nestedLaunchInfo = (JsonObject)launchData["status"];
launch.status = nestedLaunchInfo["name"].ToString();
var windowStartString = launchData["window_start"].ToString();
launch.windowStart = DateTime.ParseExact(windowStartString, "yyyy-MM-ddTHH:mm:ssZ",
System.Globalization.CultureInfo.InvariantCulture);
var windowEndString = launchData["window_end"].ToString();
launch.windowEnd = DateTime.ParseExact(windowEndString, "yyyy-MM-ddTHH:mm:ssZ",
System.Globalization.CultureInfo.InvariantCulture);
nestedLaunchInfo = (JsonObject)launchData["launch_service_provider"];
launch.launchProvider = nestedLaunchInfo["name"].ToString();
nestedLaunchInfo = (JsonObject)launchData["rocket"];
nestedLaunchInfo = (JsonObject)nestedLaunchInfo["configuration"];
launch.rocketFullName = nestedLaunchInfo["full_name"].ToString();
JsonObject padInfo = (JsonObject)launchData["pad"];
if (padInfo["map_url"] != null)
{
String mapInfo = (String)padInfo["map_url"];
launch.locationGoogleMapsUrl = mapInfo.ToString();
}
padInfo = (JsonObject)padInfo["location"];
launch.location = padInfo["name"].ToString();
launchList.Add(launch);
}
catch (System.Collections.Generic.KeyNotFoundException exception)
{
Console.WriteLine("Parsing goes wrong, key not found in dictionary");
Console.WriteLine("Exception message:" + exception.ToString());
throw new InvalidOperationException("Parsing goes wrong, key not found in dictionary");
}
}
return(launchList);
}