public IActionResult Index(int?page)
{
var list = GetExampleList();
var pagedList1 = PagedList <string> .Build(list, page ?? 1, 10);
var pagedList2 = list.ToPagedList <string>(page ?? 1, 10);
return(View(pagedList2));
}
public async Task <PagedList <TEntity> > GetManyFilteredAndPaged(Expression <Func <TEntity, bool> > predicate, PageParam pageParam)
{
var toSkip = (pageParam.PageNumber - 1) * pageParam.ItemsPerPage;
var query = Collection.Find(predicate);
var totalTask = query.CountDocumentsAsync();
var itemsTask = query.Skip(toSkip).Limit(pageParam.ItemsPerPage).ToListAsync();
await Task.WhenAll(totalTask, itemsTask);
return(PagedList <TEntity> .Build(itemsTask.Result, totalTask.Result, pageParam.ItemsPerPage, pageParam.PageNumber));
}
public async Task <PagedList <TEntity> > GetPaged(PageParam pageParam)
{
var toSkip = (pageParam.PageNumber - 1) * pageParam.ItemsPerPage;
var query = Collection.Find(_ => true);
var totalTask = query.CountDocumentsAsync();
var itemsTask = query.Skip(toSkip).Limit(pageParam.ItemsPerPage).ToListAsync();
await Task.WhenAll(totalTask, itemsTask);
return(PagedList <TEntity> .Build(itemsTask.Result, totalTask.Result, pageParam.ItemsPerPage, pageParam.PageNumber));
}
public static PagedList <T> ToPagedList <T>(this ICollection <T> source, int pageIndex, int itemsPerPage) => PagedList <T> .Build(source, pageIndex, itemsPerPage);