public AlertInfoPage (EIMAAlert alert)
{
// display the information associated with the alert
var sender = new Label {
Text = "Sent by: " + alert.sender + "\n",
FontSize = 20
};
var message = new Label {
Text = alert.message + "\n",
FontSize = 20
};
var type = new Label {
Text = "Alert Type: " + alert.alertType,
FontSize = 20
};
var time = new Label {
Text = "Timestamp: " + alert.timestamp,
FontSize = 20
};
var command1 = new Command (async o => await Application.Current.MainPage.Navigation.PopModalAsync ());
var backButton = new Button {
Text = "Back",
HorizontalOptions = LayoutOptions.End,
Command = command1,
};
var stackLayout = new StackLayout ();
stackLayout.Children.Add (sender);
stackLayout.Children.Add (message);
stackLayout.Children.Add (type);
stackLayout.Children.Add (time);
stackLayout.Children.Add (backButton);
Content = stackLayout;
}
static void updateAlertsData (JObject alertsData)
{
var data = DataManager.getInstance ();
var theList = new List<EIMAAlert> ();
var alerts = (JArray)alertsData ["alerts"];
foreach (JObject item in alerts.Children()) {
var toAdd = new EIMAAlert ();
toAdd.sender = (string)item ["sender"];
toAdd.message = (string)item ["message"];
toAdd.timestamp = (long)item ["timestamp"];
theList.Add (toAdd);
}
data.setAlerts (theList);
}
//Get Alerts
public List<EIMAAlert> getAlerts(){
var toRet = new List<EIMAAlert> ();
JArray alerts = (JArray)dataStore ["incident"] ["alerts"];
foreach (JObject item in alerts.Children()) {
var toAdd = new EIMAAlert ();
toAdd.sender = (string)item ["sender"];
toAdd.message = (string)item ["message"];
toAdd.timestamp = (long)item ["timestamp"];
toRet.Add (toAdd);
}
return toRet;
}