private async void SendAlarm(BidType type)
{
if (IsBusy)
{
return;
}
IsBusy = true;
if (Device.RuntimePlatform == Device.Android)
{
if (!await CheckPermission(Permission.Location, "Для отправки тревоги, необходимо разрешение на использование геоданных."))
{
IsBusy = false;
return;
}
}
var guid = Guid.NewGuid();
var user = App.User;
bool res = false;
IBidsService service = new BidsService
{
AccessToken = (string)user.UserToken.Token.Clone(),
TokenType = (string)user.UserToken.TokenType.Clone()
};
try
{
res = await service.CreateBid(new Bid
{
Guid = guid,
Client = user,
Location = await Location.GetCurrentGeolocationAsync(GeolocationAccuracy.Best),
Status = BidStatus.PendingAcceptance,
Type = type
});
}
catch (Exception e)
{
Console.WriteLine(e);
}
if (res)
{
if (type == BidType.Call)
{
App.Call("+7 911 447-11-83");
}
else if (type == BidType.Alert)
{
await Application.Current.MainPage.DisplayAlert("Внимание", "Тревога отправлена", "OK");
}
await Task.Run(() =>
{
DependencyService.Get <ILocationTrackingService>()
.StartService(guid);
});
}
else
{
if (string.IsNullOrEmpty(service.LastError))
{
await Application.Current.MainPage.DisplayAlert("Внимание", "Ошибка сервера.", "Ок");
}
else
{
await Application.Current.MainPage.DisplayAlert("Внимание", service.LastError, "Ок");
}
}
IsBusy = false;
}
