public CinemaItemPage(CinemaItemViewModel selectedVM)
{
InitializeComponent();
BindingContext = selectedVM;
var position = new Position(selectedVM.latitude, selectedVM.longitude);
itemMap.Pins.Add(new Pin
{
Type = PinType.Place,
Position = position,
Label = selectedVM.Name,
});
itemMap.MoveToRegion(MapSpan.FromCenterAndRadius(position
, Distance.FromKilometers(1)));
}
/// <summary>
/// Creates the view model from culture objects.
/// </summary>
/// <param name="cultureObjects">The culture objects.</param>
/// <returns></returns>
private CinemasViewModel CreateViewModelFromCultureObjects(List <CultureObject> cultureObjects)
{
var viewModel = new CinemasViewModel
{
Items = cultureObjects.Select(i =>
{
var cultureObjectSpec = new CultureObjectSpecification(i.Id);
ICollection <Remark> remarks = (_cultureObjectRepository.GetSingleBySpec(cultureObjectSpec)).Remarks;
var itemModel = new CinemaItemViewModel
{
Id = i.Id,
Name = i.Name,
Address = i.Address,
PromoDescription = i.PromoDescription,
Remark = remarks.Count > 0 ? remarks.Average(r => (decimal)r.Grade) : 0
};
return(itemModel);
}).ToList()
};
return(viewModel);
}
