public void InstallClicked()
{
string sessionId = Session.Current?.SessionId;
long hives = Db.SlowSQL<long>("SELECT count(*) FROM PlaygroundKeeper.Playground o WHERE o.Owner = ?", SystemUser.GetCurrentSystemUser()).First;
if (hives == 0) {
long hosts = Db.SlowSQL<long>("SELECT count(*) FROM PlaygroundKeeper.PlaygroundHost o").First;
if (hosts == 0) {
Utils.ScheduleTaskHelper(sessionId, (session, id) => {
if (session != null) {
this.OnError(Utils.GenerateError("There is no host configured, Go to settings and add one."));
session.CalculatePatchAndPushOnWebSocket();
}
});
}
else if (hosts > 1) {
// Select host
SelectHostPage page = new SelectHostPage();
this.Partial = page;
page.SelectedCallback = this.CreateHiveAndInstallSoftware;
}
else {
// Create hive and Install app
PlaygroundHost host = Db.SQL<PlaygroundHost>("SELECT o FROM PlaygroundKeeper.PlaygroundHost o").First;
this.CreateHiveAndInstallSoftware(host);
}
}
else {
if (hives > 0) {
// Select hive
SelectHivePage page = new SelectHivePage();
this.Partial = page;
page.NewHiveCallback = new Action(() => {
long hosts = Db.SlowSQL<long>("SELECT count(*) FROM PlaygroundKeeper.PlaygroundHost o").First;
if (hosts == 0) {
Utils.ScheduleTaskHelper(sessionId, (session, id) => {
if (session != null) {
this.OnError(Utils.GenerateError("There is no host configured, Go to settings and add one."));
session.CalculatePatchAndPushOnWebSocket();
}
});
}
else if (hosts > 1) {
// Select host
SelectHostPage page2 = new SelectHostPage();
this.Partial = page2;
page2.SelectedCallback = this.CreateHiveAndInstallSoftware;
}
else {
// Create hive and Install app
PlaygroundHost host = Db.SQL<PlaygroundHost>("SELECT o FROM PlaygroundKeeper.PlaygroundHost o").First;
this.CreateHiveAndInstallSoftware(host);
}
});
page.SelectedCallback = new Action<Playground>((hive) => {
// Install app
this.InstallSoftware(hive);
});
}
else {
// Install app
Playground hive = Db.SQL<Playground>("SELECT o FROM PlaygroundKeeper.Playground o WHERE o.Owner = ?", SystemUser.GetCurrentSystemUser()).First;
this.InstallSoftware(hive);
}
}
}
/// <summary>
/// Uninstall software
/// </summary>
/// <remarks>
/// Not implmented
/// </remarks>
/// <param name="action"></param>
void Handle(Input.UnInstall action)
{
string sessionId = Session.Current?.SessionId;
// Check number of hives.
long hives = Db.SlowSQL<long>("SELECT count(*) FROM PlaygroundKeeper.Playground o WHERE o.Owner = ?", SystemUser.GetCurrentSystemUser()).First;
if (hives > 1) {
// Let user select one
this.SetSoftware();
SelectHivePage page = new SelectHivePage();
page.SelectedCallback = new Action<Playground>((hive) => {
// TODO: Start uninstalling software
Utils.ScheduleTaskHelper(sessionId, (session, id) => {
if (session != null) {
this.OnError(Utils.GenerateError("Uninstalling is not implemented."));
session.CalculatePatchAndPushOnWebSocket();
}
});
});
this.Partial = page;
}
else {
// TODO: Start uninstalling software
Utils.ScheduleTaskHelper(sessionId, (session, id) => {
if (session != null) {
this.OnError(Utils.GenerateError("Uninstalling is not implemented."));
session.CalculatePatchAndPushOnWebSocket();
}
});
}
}
