public virtual void RenderTableHeader()
{
Writer.Write("<thead>");
Writer.Write("<tr>");
var nextSortOrder = GridModel.Multisort ? (OrderedVisibleColumns.Any(x => x.Value.SortOrder.HasValue)
? (OrderedVisibleColumns.Where(x => x.Value.SortOrder.HasValue).Max(x => x.Value.SortOrder) + 1) : 0)
: 0;
if (IsGroupGrid || GridModel.HierarchyUrl != null)
{
Writer.Write("<th class=\"hierarchy-cell\"></th>");
}
foreach (var column in OrderedVisibleColumns)
{
RenderColumnHeader(column.Value, column.Key, nextSortOrder.GetValueOrDefault(0), false);
}
if (IsGroupGrid || GridModel.HierarchyUrl != null)
{
Writer.Write("<th class=\"hierarchy-cell-right\"></th>");
}
Writer.Write("</tr>");
Writer.Write("</thead>");
}
public override void RenderGroupTable(TModel[] items, IGridGroupOptions groupOptions, IPagedList paginationViewModel)
{
var isHierarchy = GridModel.HierarchyUrl != null;
Writer.Write("<div class=\"grid-group-wrap\">");
Writer.Write("<table class=\"grid-group-table\"><thead>");
var nextSortOrder = GridModel.Multisort ? (OrderedVisibleColumns.Any(x => x.Value.SortOrder.HasValue)
? (OrderedVisibleColumns.Where(x => x.Value.SortOrder.HasValue).Max(x => x.Value.SortOrder) + 1) : 0)
: 0;
if (isHierarchy)
{
Writer.Write("<th class=\"hierarchy-cell\"></th>");
}
foreach (var column in OrderedVisibleColumns)
{
RenderColumnHeader(column.Value, column.Key, nextSortOrder.GetValueOrDefault(0), true);
}
if (isHierarchy)
{
Writer.Write("<th class=\"hierarchy-cell-right\"></th>");
}
Writer.Write("</thead>");
Writer.Write("<tbody>");
var alternate = false;
for (var i = 0; i < items.Length; i++)
{
RenderTableRow(items[i], OrderedVisibleColumns, alternate);
alternate = !alternate;
}
if (GridModel.ShowEmptyRowsInGroup)
{
for (var i = items.Length; i < GridModel.PageSizeInGroup; i++)
{
RenderTableRow(null, OrderedVisibleColumns, alternate, empty: true);
alternate = !alternate;
}
}
if (items.Length == 0)
{
Writer.Write("<tr>");
Writer.Write("<td class=\"empty-grid-row\" colspan=\"{1}\">{0}</td>", GridRenderOptions.EmptyText,
OrderedVisibleColumns.Count() + 2);
Writer.Write("</tr>");
}
else
{
RenderSummaryRow(items, OrderedVisibleColumns.ToArray());
}
Writer.Write("</tbody>");
Writer.Write("</table>");
RenderGroupGridState(groupOptions);
RenderPager(paginationViewModel, GridGroupPageLinkClass, true);
Writer.Write("</div>");
}