public VozilaView()
{
InitializeComponent();
DataContext = new VozilaViewModel()
{
Window = this
};
}
public VozilaPage()
{
InitializeComponent();
BindingContext = model = new VozilaViewModel();
}
public IActionResult Index(int page = 1, int sort = 1, bool ascending = true)
{
int pagesize = _appSettings.PageSize;
var query = _ctx.Vozila.AsNoTracking();
int count = query.Count();
var pagingInfo = new PagingInfo
{
CurrentPage = page,
Ascending = ascending,
Sort = sort,
ItemsPerPage = pagesize,
TotalItems = count
};
if (page > pagingInfo.TotalPages)
{
return(RedirectToAction(nameof(Index), new { page = pagingInfo.TotalPages, sort, ascending }));
}
System.Linq.Expressions.Expression <Func <Vozila, object> > orderSelector = null;
switch (sort)
{
case 1:
orderSelector = b => b.IdVozila;
break;
case 2:
orderSelector = b => b.IdProizvodjacaNavigation.Naziv;
break;
case 3:
orderSelector = b => b.IdModelaNavigation.Naziv;
break;
case 4:
orderSelector = b => b.Cijena;
break;
case 5:
orderSelector = b => b.Dostupno;
break;
}
if (orderSelector != null)
{
query = ascending ? query.OrderBy(orderSelector) : query.OrderByDescending(orderSelector);
}
var vozila = query
.Select(s => new VoziloViewModel
{
IdVozila = s.IdVozila,
NazivProizvodjaca = s.IdProizvodjacaNavigation.Naziv,
NazivModela = s.IdModelaNavigation.Naziv,
Cijena = s.Cijena,
Dostupno = s.Dostupno
})
.Skip((page - 1) * pagesize)
.Take(pagesize)
.ToList();
var modelD = new VozilaViewModel
{
Vozila = vozila,
PagingInfo = pagingInfo
};
return(View(modelD));
}
public VozilaPage(VozilaViewModel viewModel)
{
InitializeComponent();
BindingContext = model = viewModel;
}
public VehiclesPage(int Klijent)
{
InitializeComponent();
KlijentID = Klijent;
BindingContext = model = new VozilaViewModel();
}
