public async Task <IActionResult> Index(SelectionOptions status = SelectionOptions.All
, SelectionOptions batch = SelectionOptions.All
, int page = 1
, int perPage = Constants.ItemsPerPage)
{
int items = await _repository.GetSuppliersCountAsync(status, batch);
if (perPage < 2)
{
perPage = Constants.ItemsPerPage;
}
int pages = ((items + perPage - 1) / perPage);
if (page < 1)
{
page = 1;
}
if (page > pages)
{
page = pages;
}
SupplierIndexViewModel model = new SupplierIndexViewModel()
{
Suppliers = await _repository.GetSuppliersAsync(status, batch, page, perPage),
Page = page,
Pages = pages,
perPage = perPage,
Status = status,
Batch = batch
};
ViewBag.Title = _stringLocalizer["Suppliers"].ToString();
return(View(model));
}