public void TestSortingStringComparerDescending()
{
var comparer = new SampleComparer(StringComparer.OrdinalIgnoreCase);
_grid.Columns.Add(x => x.Title, comparer).Sortable(true);
if (
!ValidateSorting <string, object>(_grid, x => x.Title, "Title", GridSortDirection.Descending, null,
null, comparer, null))
{
Assert.Fail("Sort works incorrect");
}
}
public void TestSortingStringComparerDescending()
{
var comparer = new SampleComparer(StringComparer.OrdinalIgnoreCase);
Action <IGridColumnCollection <TestModel> > columns = c =>
{
c.Add(x => x.Title, comparer).Sortable(true);
};
var grid = new TestGrid((q) => _repo.GetAllService(columns, q, false, true), true, columns, Thread.CurrentThread.CurrentCulture);
if (
!ValidateSorting <string, object>(grid, x => x.Title, "Title", GridSortDirection.Descending,
null, null, comparer, null))
{
Assert.Fail("Sort works incorrect");
}
}
public ActionResult Comparer(string gridState = "")
{
//string returnUrl = Request.Path;
string returnUrl = "/Home/Comparer";
IQueryCollection query = Request.Query;
if (!string.IsNullOrWhiteSpace(gridState))
{
try
{
query = new QueryCollection(StringExtensions.GetQuery(gridState));
}
catch (Exception)
{
// do nothing, gridState was not a valid state
}
}
ViewBag.ActiveMenuTitle = "Demo";
var requestCulture = HttpContext.Features.Get <IRequestCultureFeature>();
var locale = requestCulture.RequestCulture.UICulture.TwoLetterISOLanguageName;
SharedResource.Culture = requestCulture.RequestCulture.UICulture;
var shipperList = _shippersRepository.GetAll()
.Select(s => new SelectItem(s.ShipperID.ToString(), s.CompanyName))
.ToList();
var comparer = new SampleComparer(StringComparer.OrdinalIgnoreCase);
Action <IGridColumnCollection <Order> > columns = c =>
{
/* Adding not mapped column, that renders body, using inline Razor html helper */
c.Add()
.Encoded(false)
.Sanitized(false)
.SetWidth(30)
.Css("hidden-xs") //hide on phones
.RenderComponentAs <ButtonCellViewComponent>(returnUrl);
/* Adding "OrderID" column: */
c.Add(o => o.OrderID)
.Titled(SharedResource.Number)
.SetWidth(100);
/* Adding "OrderDate" column: */
c.Add(o => o.OrderDate, "OrderCustomDate")
.Titled(SharedResource.OrderCustomDate)
.SetCellCssClassesContraint(o => o.OrderDate.HasValue && o.OrderDate.Value >= DateTime.Parse("1997-01-01") ? "red" : "")
.Format("{0:yyyy-MM-dd}")
.SetWidth(110)
.Max(true).Min(true);
c.Add(o => o.ShipVia)
.Titled("Via")
.SetWidth(250)
.RenderValueAs(o => o.Shipper.CompanyName)
.SetListFilter(shipperList);
/* Adding "CompanyName" column: */
c.Add(o => o.Customer.CompanyName, comparer)
.Titled(SharedResource.CompanyName)
.SetWidth(250)
.SetFilterWidgetType("CustomCompanyNameFilterWidget")
.Max(true).Min(true);
/* Adding "ContactName" column: */
c.Add(o => o.Customer.ContactName).Titled(SharedResource.ContactName).SetWidth(250)
.Max(true).Min(true);
/* Adding "Customer.Country" hidden column: */
c.Add(o => o.Customer.Country, true);
/* Adding "Freight" column: */
c.Add(o => o.Freight)
.Titled(SharedResource.Freight)
.SetWidth(100)
.Format("{0:F}")
.Sum(true).Average(true).Max(true).Min(true);
/* Adding "Vip customer" column: */
c.Add(o => o.Customer.IsVip)
.Titled(SharedResource.IsVip)
.SetWidth(70)
.Css("hidden-xs") //hide on phones
.RenderValueAs(o => o.Customer.IsVip ? Strings.BoolTrueLabel : Strings.BoolFalseLabel);
};
var server = new GridServer <Order>(_orderRepository.GetAll().ToList(), query, false, "ordersGrid",
columns, 10, locale)
.SetRowCssClasses(item => item.Customer.IsVip ? "success" : string.Empty)
.Sortable()
.Filterable()
.WithMultipleFilters()
.Searchable(true, false)
.Groupable(true)
.ClearFiltersButton(true)
.Selectable(true)
.SetStriped(true)
.ChangePageSize(true)
.WithGridItemsCount();
return(View(server.Grid));
}
