public IActionResult All(int page)
{
if (page <= 0)
{
return(Redirect("/Home/Index"));
}
int reservationsCount = trainService.GetCount();
var lastPage = reservationsCount / GlobalConstants.TrainsPerPage + 1;
if (reservationsCount % GlobalConstants.TrainsPerPage == 0 && lastPage > 1)
{
lastPage--;
}
if (page > lastPage)
{
return(Redirect("/Home/Index"));
}
var trains = trainService.GetAll(page);
var viewModel = new ListingPageViewModel
{
CurrentPage = page,
TotalTrainsCount = trains.Count,
LastPage = lastPage,
Trains = new List <TrainViewModel>()
};
foreach (var train in trains)
{
viewModel.Trains.Add(new TrainViewModel()
{
Id = train.Id,
Name = train.Name,
Capacity = train.Capacity,
Fast = train.Fast
});
}
return(View(viewModel));
}